All Wiring Diagrams for Chevrolet Tahoe Hybrid 2008 model

AIR CONDITIONING

Automatic A/C Wiring Diagram, Except Hybrid (1 of 4) for Chevrolet Tahoe Hybrid 2008

List of elements for Automatic A/C Wiring Diagram, Except Hybrid (1 of 4) for Chevrolet Tahoe Hybrid 2008:

• (bottom center of hvac module) blower motor control module
• (in headliner harness, approximately 35 cm from inside air temperature sensor front breakout)
• (right front corner of hvac case) g200
• (under right side of hvac module) blower motor
• 5v ref
• A/c low pressure switch (on a/c high pressure hose)
• A/c on ind
• A/c on switch
• Air temp
• Air tmp
• Amb tmp
• Ambient light/ sunload sensor assembly (top center of dash)
• B(+)
• Blwr spd
• Computer data lines system
• Defogger system
• Dfrst val
• Fresh air ind
• Fresh air request switch
• Front defogger ind
• Front defogger switch
• Front inside air temperature sensor (above left front of headliner)
• G103 (front of right cylinder head)
• G200 (right front corner of hvac case)
• G200 (right front corner of of hvac case)
• G201 (behind upper left end of dash)
• Gmlan l
• Gnd
• Ground
• Hvac ambient air temperature sensor (right front of engine compt)
• Hvac control module
• Ign 3
• J106
• J203
• J206 (in instrument panel harness, approximately 14 cm (5.51 in) from c207 breakout)
• J325
• J328
• L air tmp
• Left i/p junction block (below left end of dash)
• Left temperature control
• Lf sunld
• Logic
• Low ref
• Lower auxiliary air temperature sensor (front of a rear hvac module)
• Lw prss
• Mode cntrl
• Mode ctrl
• Mode down switch
• Mode up switch
• Pnk
• Power distribution system
• R air tmp
• Rear defogger ind
• Rear defogger switch
• Recir ctrl
• Recirc
• Recircu- lation ind
• Recircu- lation switch
• Red
• Rer defg
• Rf sunld
• Right temperature control
• Sens sig
• Sns sig
• Spd ctrl
• Sw sig
• Tan
• Upper auxiliary air temperature sensor
• Upper left air temperature sensor (at center of dash, below dash trim panel)
• Upper right air temperature sensor (at center of dash, below dash trim panel)
• X11

Automatic A/C Wiring Diagram, Except Hybrid (2 of 4) for Chevrolet Tahoe Hybrid 2008

List of elements for Automatic A/C Wiring Diagram, Except Hybrid (2 of 4) for Chevrolet Tahoe Hybrid 2008:

• (behind lower left side of dash) body control module (bcm)
• (left side of engine compt) engine control module (ecm)
• (on a/c compressor) a/c compressor clutch
• 4a1
• 4a2
• 4a3
• 4a4
• 4a5
• 4a6
• 4b2
• 4b3
• 4b5
• 4b6
• 5-volt ref
• A/c cmprsr fuse 17 10a
• A/c cmprsr relay
• A4 x5
• Aux hvac-ign fuse 48 10a
• Coil ctrl
• Computer data lines system
• Data bus+
• Data bus-
• E x4
• Engine coolant temperature (ect) sensor (front of left cylinder head) b
• G102 (lower left front of engine)
• Hot at all times
• Hvac batt fuse 39 10a
• Hvac blwr fuse 70 40a
• Hvac-ign fuse 55 10a
• J219 (w/ heated steering wheel)
• Low ref
• Pnk
• Red
• Right i/p junction block (below right end of dash)
• Rly ctrl
• Run/ crank relay
• Sens sig
• Tan
• Under- hood fuse block (left side of engine compt)

Automatic A/C Wiring Diagram, Except Hybrid (3 of 4) for Chevrolet Tahoe Hybrid 2008

List of elements for Automatic A/C Wiring Diagram, Except Hybrid (3 of 4) for Chevrolet Tahoe Hybrid 2008:

• (bottom left side of hvac module) lower right air temperature sensor
• (left side of hvac module) lower left air temperature sensor
• (lower right radiator support) g101
• 87a
• A/c refrigerant pressure sensor
• Fan cntrl relay
• Fan hi relay
• Fan lo relay
• Fan-1 fuse 57 40a
• Fan-2 fuse 60 40a
• G100 (lower left radiator support)
• Hot at all times
• Left air temperature actuator (bottom left side of hvac module)
• Left engine cooling fan (behind radiator)
• Mode actuator (on left side of hvac module)
• Pnk
• Pwr/ trn relay
• Recirculation actuator (upper right of hvac module)
• Right air temperature actuator (top of hvac module)
• Right engine cooling fan (behind radiator)
• Tan
• Under- hood fuse block (left side of engine compt)

Automatic A/C Wiring Diagram, Except Hybrid (4 of 4) for Chevrolet Tahoe Hybrid 2008

List of elements for Automatic A/C Wiring Diagram, Except Hybrid (4 of 4) for Chevrolet Tahoe Hybrid 2008:

• (above left rear of headlines) auxiliary inside air temperature sensor
• (below rear hvac blower motor) auxiliary blower motor control module
• (or pnk)
• 5v ref
• Auto switch
• Auxiliary air temperature actuator (on rear hvac module assembly)
• Auxiliary blower motor (long wheel base: rear of rear hvac module) (short wheel base: right rear of passenger compt)
• Auxiliary mode actuator (long wheel base: at front of rear hvac module) (short wheel base: on rear hvac module)
• Blower speed control switch
• Computer data lines system
• Fan down switch
• Fan up switch
• G200 (right front corner of hvac case)
• G402 (on right "d" pillar)
• Gmlan
• Gnd
• Hot at all times
• Hvac control module
• I/p fuse block (behind lower left end of dash)
• J328 (in headliner harness, approximately 5 cm from inside air temperature sensor front breakout)
• Logic
• Low ref
• Mde cntrl
• Mode select switch
• Mtr cntrl
• Off switch
• Pnk
• Rear hvac fuse 30a
• Rear seat audio (rsa) controller
• Sns cntrl
• Spd ctrl
• Temp cntrl
• Temperature control switch

Automatic A/C Wiring Diagram, Hybrid (1 of 4) for Chevrolet Tahoe Hybrid 2008

List of elements for Automatic A/C Wiring Diagram, Hybrid (1 of 4) for Chevrolet Tahoe Hybrid 2008:

• (bottom center of hvac module) blower motor control module
• (in headliner harness, approximately 35 cm from inside air temperature sensor front breakout)
• (right front corner of hvac case) g200
• (under right side of hvac module) blower motor
• 5v ref
• A/c low pressure switch (on a/c high pressure hose)
• A/c on ind
• A/c on switch
• Air temp
• Air tmp
• Amb tmp
• Ambient light/ sunload sensor assembly (top center of dash)
• B(+)
• Blwr spd
• Computer data lines system
• Defogger system
• Dfrst val
• Fresh air ind
• Fresh air request switch
• Front defogger ind
• Front defogger switch
• Front inside air temperature sensor (above left front of headliner)
• G103 (front of right cylinder head)
• G200 (right front corner of hvac case)
• G200 (right front corner of of hvac case)
• G201 (behind upper left end of dash)
• Gmlan l
• Gnd
• Ground
• Hvac ambient air temperature sensor (right front of engine compt)
• Hvac control module
• Ign 3
• J106
• J203
• J206 (in instrument panel harness, approximately 14 cm (5.51 in) from c207 breakout)
• J325
• J328
• L air tmp
• Left i/p junction block (below left end of dash)
• Left temperature control
• Lf sunld
• Logic
• Low ref
• Lower auxiliary air temperature sensor (front of a rear hvac module)
• Lw prss
• Mode cntrl
• Mode ctrl
• Mode down switch
• Mode up switch
• Pnk
• Power distribution system
• R air tmp
• Rear defogger ind
• Rear defogger switch
• Recir ctrl
• Recirc
• Recircu- lation ind
• Recircu- lation switch
• Red
• Rer defg
• Rf sunld
• Right temperature control
• Rly ctrl
• Sens sig
• Sns sig
• Spd ctrl
• Sw sig
• Tan
• Upper auxiliary air temperature sensor
• Upper left air temperature sensor (at center of dash, below dash trim panel)
• Upper right air temperature sensor (at center of dash, below dash trim panel)
• X11

Automatic A/C Wiring Diagram, Hybrid (2 of 4) for Chevrolet Tahoe Hybrid 2008

List of elements for Automatic A/C Wiring Diagram, Hybrid (2 of 4) for Chevrolet Tahoe Hybrid 2008:

• (behind lower left side of dash) body control module (bcm)
• (front of left cylinder head) engine coolant temperature (ect) sensor
• (left side of engine compt) engine control module (ecm)
• (on a/c compressor) heater coolant pump
• 4a1
• 4a2
• 4a3
• 4a4
• 4a5
• 4a6
• 4b2
• 4b3
• 4b5
• 4b6
• 5-volt ref
• A4 x5
• Aux hvac-ign fuse 48 10a
• Auxiliary fuse block
• Cab htr pump fuse 4 10a
• Cab htr pump relay
• Computer data lines system
• Data bus+
• Data bus-
• E x4
• Eng fuse 4 15a
• G102 (lower left front of engine)
• Hot at all times
• Hot w/pwr/trn relay energized
• Hvac batt fuse 39 10a
• Hvac blwr fuse 70 40a
• Hvac-ign fuse 55 10a
• J219 (w/ heated steering wheel)
• Low ref
• Pnk
• Red
• Right i/p junction block (below right end of dash)
• Rly ctrl
• Run/ crank relay
• Sens sig
• Tan
• Under- hood fuse block (left side of engine compt)

Automatic A/C Wiring Diagram, Hybrid (3 of 4) for Chevrolet Tahoe Hybrid 2008

List of elements for Automatic A/C Wiring Diagram, Hybrid (3 of 4) for Chevrolet Tahoe Hybrid 2008:

• (bottom left side of hvac module) lower right air temperature sensor
• (left side of hvac module) lower left air temperature sensor
• (lower right radiator support) g101
• (right rear of engine compt) a/c low pressure sensor
• 87a
• Auxiliary fuse block
• Fan cntrl relay
• Fan hi relay
• Fan lo relay
• Fan mid 1 relay
• Fan mid 2 relay
• Fan-1 fuse 40a
• Fan-2 fuse 40a
• G100 (lower left radiator support)
• Hot at all times
• J162
• J163
• Left air temperature actuator (bottom left side of hvac module)
• Left engine cooling fan (behind radiator)
• Left engine cooling fan resistor
• Mode actuator (on left side of hvac module)
• Pnk
• Recirculation actuator (upper right of hvac module)
• Right air temperature actuator (top of hvac module)
• Right engine cooling fan (behind radiator)
• Right engine cooling fan resistor
• Tan

Automatic A/C Wiring Diagram, Hybrid (4 of 4) for Chevrolet Tahoe Hybrid 2008

List of elements for Automatic A/C Wiring Diagram, Hybrid (4 of 4) for Chevrolet Tahoe Hybrid 2008:

• (above left rear of headlines) auxiliary inside air temperature sensor
• (below rear hvac blower motor) auxiliary blower motor control module
• (or pnk)
• 300v+
• 300v-
• 5v ref
• A/c compressor
• Accm fuse 3 15a
• Approximately 5 cm from inside air temperature sensor-front breakout)
• Auto switch
• Auxiliary air temperature actuator (on rear hvac module assembly)
• Auxiliary blower motor (long wheel base: rear of rear hvac module) (short wheel base: right rear of passenger compt)
• Auxiliary fuse block
• Auxiliary mode actuator (long wheel base: at front of rear hvac module) (short wheel base: on rear hvac module)
• Blower speed control switch
• Computer data lines system
• Drive motor generator power inverter module
• Fan down switch
• Fan up switch
• G200 (right front corner of hvac case)
• G402 (on right "d" pillar)
• Gmlan
• Gnd
• Ground
• Hot at all times
• Hvac control module
• I/p fuse block (behind lower left end of dash)
• Left end of dash)
• Left i/p junction block (below x1
• Logic
• Low ref
• Mde cntrl
• Mode select switch
• Mtr cntrl
• Off switch
• Pnk
• Rear hvac fuse 30a
• Rear seat audio (rsa) controller
• Serial data
• Sns cntrl
• Spd ctrl
• Temp cntrl
• Temperature control switch

Compressor Wiring Diagram, Except Hybrid for Chevrolet Tahoe Hybrid 2008

List of elements for Compressor Wiring Diagram, Except Hybrid for Chevrolet Tahoe Hybrid 2008:

• (on a/c compressor) a/c compressor clutch
• 5-volt ref
• A/c cmprsr fuse 17 10a
• A/c cmprsr relay
• A/c ind
• A/c low pressure switch (on a/c high pressure hose)
• A/c on
• A/c refrigerant pressure sensor
• B(+)
• Computer data lines system
• Data bus+
• Data bus-
• Engine control module (ecm) (left side of engine compt)
• G102 (lower left front of engine)
• G103 (front of right cylinder head)
• G200 (right front corner of hvac case)
• Gmlan l
• Ground
• Hot at all times
• Hvac batt fuse 39 10a
• Hvac control module
• J105
• J106
• J203
• Logic
• Low ref
• Lw prss
• Sens sig
• Tan
• Under- hood fuse block (left side of engine compt)

Compressor Wiring Diagram, Hybrid for Chevrolet Tahoe Hybrid 2008

List of elements for Compressor Wiring Diagram, Hybrid for Chevrolet Tahoe Hybrid 2008:

• (behind upper left end of dash) g201
• (below left end of dash) left i/p junction block
• 300v+
• 300v+ x4
• 300v-
• 300v- x5
• 5-volt ref
• A/c compressor
• A/c low pressure sensor (right rear of engine compt)
• A/c on ind
• A/c on switch
• Accm fuse 3 15a
• Auxiliary fuse block
• B3 x1
• Computer data lines system
• Data bus+
• Data bus-
• Drive motor generator power inverter module
• Engine control module (ecm) (left side of engine compt)
• Gmlan l
• Ground
• Hot at all times
• Hvac control module
• Logic
• Low ref
• Sens sig
• Serial data
• Tan

Manual A/C Wiring Diagram (1 of 4) for Chevrolet Tahoe Hybrid 2008

List of elements for Manual A/C Wiring Diagram (1 of 4) for Chevrolet Tahoe Hybrid 2008:

• (below left end of dash) left i/p junction block
• (bottom center of hvac module) blower motor control module
• (right front corner of hvac case) g200
• (under right side of hvac module) blower motor
• 5v ref
• A/c low pressure switch (on a/c high pressure hose)
• A/c on ind
• A/c on switch
• Air tmp
• Auxiliary hvac control module (above middle of headliner)
• B(+)
• Blower control switch
• Blwr spd
• Computer data lines system
• Defogger system
• Dfrst val
• Front defogger ind
• Front defogger switch
• G103 (front of right cylinder head)
• G200 (right front corner of hvac case)
• G201 (behind upper left end of dash)
• Gmlan l
• Gnd
• Ground
• Hvac control module
• Ign 3
• Interior lights system
• Interior lights system power distribution system
• J106
• J203
• J328
• L air tmp
• Led cntrl
• Left temperature control
• Logic
• Low ref
• Lw prss
• Mode ctrl
• Mode select switch
• Mode sig
• Mtr sig
• Pnk
• R air tmp
• Rear defogger ind
• Rear defogger switch
• Recir ctrl
• Recircu- lation ind
• Recircu- lation switch
• Red
• Rer defg
• Right temperature control
• Spd ctrl
• Sw sig
• Tan
• Temp sig
• Temperature control switch
• X11

Manual A/C Wiring Diagram (2 of 4) for Chevrolet Tahoe Hybrid 2008

List of elements for Manual A/C Wiring Diagram (2 of 4) for Chevrolet Tahoe Hybrid 2008:

• (behind lower left side of dash) body control module (bcm)
• (left side of engine compt) engine control module (ecm)
• (on a/c compressor) a/c compressor clutch
• 4a1
• 4a4
• 4a6
• 4b2
• 4b3
• 4b5
• 4b6
• 5-volt ref
• A/c cmprsr fuse 17 10a
• A/c cmprsr relay
• Aux hvac-ign fuse 48 10a
• Coil ctrl
• Computer data lines system
• Data bus+
• Data bus-
• E x4
• Engine coolant temperature (ect) sensor (front of left cylinder head) b
• G102 (lower left front of engine)
• Hot at all times
• Hvac batt fuse 39 10a
• Hvac blwr fuse 70 40a
• Hvac-ign fuse 55 10a
• J219 (w/ heated steering wheel)
• Low ref
• Pnk
• Red
• Right i/p junction block (below right end of dash)
• Rly ctrl
• Run/ crank relay
• Sens sig
• Tan
• Under- hood fuse block (left side of engine compt)
• X1 x1

Manual A/C Wiring Diagram (3 of 4) for Chevrolet Tahoe Hybrid 2008

List of elements for Manual A/C Wiring Diagram (3 of 4) for Chevrolet Tahoe Hybrid 2008:

• (lower right radiator support) g101
• (not used)
• 87a
• A/c refrigerant pressure sensor
• Fan cntrl relay
• Fan hi relay
• Fan lo relay
• Fan-1 fuse 57 40a
• Fan-2 fuse 60 40a
• G100 (lower left radiator support)
• Hot at all times
• J100 (in forward lamp harness)
• Left air temperature actuator (bottom left side of hvac module)
• Left engine cooling fan (behind radiator)
• Mode actuator (on left side of hvac module)
• Pnk
• Pwr/ trn relay
• Recirculation actuator (upper right of hvac module)
• Right air temperature actuator (top of hvac module)
• Right engine cooling fan (behind radiator)
• Tan
• Under- hood fuse block (left side of engine compt)

Manual A/C Wiring Diagram (4 of 4) for Chevrolet Tahoe Hybrid 2008

List of elements for Manual A/C Wiring Diagram (4 of 4) for Chevrolet Tahoe Hybrid 2008:

• (below rear hvac blower motor) auxiliary blower motor control module
• (or pnk)
• 5v ref
• Air request
• Auxiliary air temperature actuator (on rear hvac module assembly)
• Auxiliary blower motor (long wheel base: rear of rear hvac module) (short wheel base: right rear of passenger compt)
• Auxiliary mode actuator (long wheel base: at front of rear hvac module) (short wheel base: on rear hvac module)
• Blower speed
• Computer data lines system
• Down
• G402 (on right "d" pillar)
• Gmlan
• Gnd
• Hot at all times
• Hvac control module
• I/p fuse block (behind lower left end of dash)
• Logic
• Low ref
• Mde cntrl
• Mtr cntrl
• Pnk
• Rear hvac fuse 30a
• Rear seat audio (rsa) controller
• Spd ctrl
• Temp cntrl
• Temperature control

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram, Hybrid (1 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Anti-lock Brakes Wiring Diagram, Hybrid (1 of 2) for Chevrolet Tahoe Hybrid 2008:

• (below left end of dash) left i/p junction box
• 12v ref
• Abs-1 fuse 61 40a
• Acceleration sens feed
• Acceleration sens gnd
• Brake master cylinder piston position sensor
• Brake pedal sw sig
• Computer data lines system
• Ecm-ign fuse 56 15a
• Electronic brake control module (ebcm) (on left rear frame rail)
• G201 (behind upper left end of dash)
• G300 (under left side of vehicle, on 2nd body mount)
• Gnd
• Heavy duty abs fuse 59 60a
• Hi gmlan +
• Hi gmlan -
• Hot at all times
• Hot w/ run/ crnk relay energized
• Ign volt
• J260
• J300
• J365
• J366
• Lf wheel sens sig
• Logic
• Low ref
• Lr wheel sens sig
• Pnk
• Ptlan
• Ptlan +
• Pump mtr gnd
• Radio
• Red
• Rf wheel sens sig
• Rr wheel sens sig
• Serial data
• Speed sens sig
• Steering ang sens
• Steering ang sens a
• Steering ang sens b
• Steering ang sens sig
• Steering angle sensor (base of steering column)
• Tan
• Underhood fuse block (left side of engine compt)
• Vehicle speed sig
• W/ luxury edition
• W/o luxury edition
• Yaw rate & lateral acceleration sensor (behind right front seat)

Anti-lock Brakes Wiring Diagram, Hybrid (2 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Anti-lock Brakes Wiring Diagram, Hybrid (2 of 2) for Chevrolet Tahoe Hybrid 2008:

• Abs ind
• Aux hvac-ign fuse 48 10a
• Body control module (bcm) (behind lower left side of dash)
• Brake fluid level switch (left side of brake fluid reservoir)
• Brake fluid pressure sensor
• Brake ind
• Brk sig
• Cadillac
• Comm data
• Computer data lines system
• Exterior lights system
• G201 (behind upper left end of dash)
• Gmc/chevrolet
• Gmlan
• Hot w/ run/ crnk relay energized
• Hot w/ run/crank relay energized
• I/p multifunction switch
• Instrument panel cluster (ipc)
• J150
• J201
• J219 (w/ steering wheel heater)
• J259
• J301 (in chassis harness, approximately 5 cm (1.97 in) from g305 breakout)
• Left front wheel speed sensor (wss) (on left front hub assembly)
• Left i/p junction block (below left end of dash) x1
• Left rear wheel speed sensor (wss) (on left rear hub assembly)
• Logic
• Misc-ign fuse 43 10a
• Nca
• Park brake switch (on park brake assembly)
• Pnk
• Prk brk sw
• Red
• Right front wheel speed sensor (wss) (on right front hub assembly)
• Right rear wheel speed sensor (wss) (on right rear hub assembly)
• Stop lamp switch (top of brake pedal bracket)
• Tan
• Traction sw
• Underhood fuse block (left side of engine compt)

Anti-lock Brakes Wiring Diagram, with JD9 (1 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Anti-lock Brakes Wiring Diagram, with JD9 (1 of 2) for Chevrolet Tahoe Hybrid 2008:

• (below left end of dash) left i/p junction box
• 12 v ref
• Abs pump motor
• Abs-1 fuse 61 40a
• Abs-2 fuse 9 25a
• Agle sns a
• Agle sns b
• Agle sns c
• Angle sns
• Brk sns
• Can h
• Can l
• Comm data
• Computer data lines system
• Electronic brake control module (ebcm) (on left rear frame rail)
• Electronic suspension system
• G201 (behind upper left end of dash)
• G300 (under left side of vehicle, on 2nd body mount)
• G302 (under right side of front passenger's seat)
• Gmlan +
• Gmlan -
• Grd
• Hot at all times
• J300
• J301 (in chassis harness, approximately 5 cm (1.97 in) from g305 breakout)
• J302
• Left front wheel speed sensor (wss) (on left front hub assembly)
• Left rear wheel speed sensor (wss) (on left rear hub assembly)
• Lf whl sns
• Logic
• Low ref
• Lr whl sns
• Nca
• Pwr brk h
• Pwr brk l
• Radio
• Red
• Rf whl sns
• Right rear wheel speed sensor (wss) (on right rear hub assembly)
• Rr whl sns
• Tan
• Underhood fuse block (left side of engine compt)
• Veh spd sig
• W/ luxury edition
• W/o luxury edition
• Yaw rate & lateral acceleration sensor (below right front seat)

Anti-lock Brakes Wiring Diagram, with JD9 (2 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Anti-lock Brakes Wiring Diagram, with JD9 (2 of 2) for Chevrolet Tahoe Hybrid 2008:

• 12v
• Abs ind
• Aux hvac-ign fuse 48 10a
• Body control module (bcm) (behind lower left side of dash)
• Brake booster vacuum sensor (on brake booster unit)
• Brake fluid level switch (left side of brake fluid reservoir)
• Brake ind
• Brk sig
• Cadillac
• Comm data
• Computer data lines system
• Driver information center
• G201 (behind upper left end of dash)
• Gmc/chevrolet
• Gmlan
• Hot w/ run/crank relay energized
• I/p multifunction switch (gmc/chevrolet) traction control switch (cadillac)
• Instrument panel cluster (ipc)
• Interior lights system
• J201
• J219 (w/ steering wheel heater)
• Logic
• Nca
• Park brake switch (on park brake assembly)
• Pnk
• Power brake booster (on brake booster unit)
• Prk brk sw
• Right front wheel speed sensor (wss) (on right front hub assembly)
• Steering angle sensor (base of steering column)
• Stop lamp switch (top of brake pedal bracket)
• Tan
• Traction sw
• Underhood fuse block (left side of engine compt)
• Vehicle dynamics ind

Anti-lock Brakes Wiring Diagram, without JD9 (1 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Anti-lock Brakes Wiring Diagram, without JD9 (1 of 2) for Chevrolet Tahoe Hybrid 2008:

• (below left end of dash) left i/p junction box
• (under left side of vehicle, on 2nd body mount) g300
• 12v ref
• 5v ref
• Abs-1 fuse 61 40a
• Can bus hi
• Can bus low
• Computer data lines system
• Electronic brake control module (ebcm) (on left rear frame rail)
• G201 (behind upper left end of dash)
• G302 (under right side of front passenger's seat)
• Gnd
• Heavy duty abs fuse 59 60a
• Hi gmlan +
• Hi gmlan -
• Hot at all times
• J300
• J302
• Lf wheel sens ctrl
• Lf wheel sens sig
• Logic
• Low ref
• Lr wheel sens ctrl
• Lr wheel sens sig
• Radio
• Red
• Rf wheel sens ctrl
• Rf wheel sens sig
• Rr wheel sens ctrl
• Rr wheel sens sig
• Serial data
• Steering ang sens a
• Steering ang sens b
• Steering ang sens c
• Steering ang sens sig
• Steering angle sensor (base of steering column)
• Tan
• Underhood fuse block (left side of engine compt)
• Veh speed sig
• W/ luxury edition
• W/o luxury edition
• Yaw rate & lateral acceleration sensor (behind right front seat)

Anti-lock Brakes Wiring Diagram, without JD9 (2 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Anti-lock Brakes Wiring Diagram, without JD9 (2 of 2) for Chevrolet Tahoe Hybrid 2008:

• 12v
• Abs ind
• Aux hvac-ign fuse 48 10a
• Body control module (bcm) (behind lower left side of dash)
• Brake fluid level switch (left side of brake fluid reservoir)
• Brake ind
• Brk sig
• Cadillac
• Comm data
• Computer data lines system
• Driver info center
• G201 (behind upper left end of dash)
• Gmc/chevrolet
• Gmlan
• Hot w/ run/crank relay energized
• I/p multifunction switch
• Instrument panel cluster (ipc)
• Interior lights system
• J201
• J219 (w/ steering wheel heater)
• Left front wheel speed sensor (wss) (on left front hub assembly)
• Left rear wheel speed sensor (wss) (on left rear hub assembly)
• Logic
• Nca
• Park brake switch (on park brake assembly)
• Pnk
• Prk brk sw
• Right front wheel speed sensor (wss) (on right front hub assembly)
• Right rear wheel speed sensor (wss) (on right rear hub assembly)
• Stop lamp switch (top of brake pedal bracket)
• Tan
• Trac disabled ind
• Traction sw
• Underhood fuse block (left side of engine compt)

ANTI-THEFT

Anti-theft Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Anti-theft Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (below left end of dash) left i/p junction block
• 3b2
• 4a7
• 6.0l (vin y)
• Acc
• Auxiliary fuse block
• Bcm fuse 10a
• Body control module (bcm) (behind lower left side of dash)
• Cadillac
• Chevrolet/gmc
• Computer data lines system
• Ddm fuse 15a
• Dim fuse 10a
• Dlis fuse 35 2a
• Driver door lock/window switch
• Engine control module (ecm) (left side of engine compt)
• Except 6.0l (vin y)
• G101 (lower right radiator support)
• G200 (right front corner of hvac case)
• G201 (behind upper left end of dash)
• Gmlan
• Gnd
• Hdlp rly
• Headlights system
• Hood ajar switch (integral to hood latch assembly)
• Horn rly
• Horns system exterior lights system
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Ign volt
• Ignition switch
• Instrument panel cluster (ipc)
• Interior lights system
• Intrus sig
• J101
• J160
• J161
• J213 (in steering column harness)
• J217
• J227
• Lf ajar sw
• Liftgate sw
• Lock
• Logic
• Lr ajar sw
• Nca
• Passenger door lock/window switch
• Pdm fuse 15a
• Prl lp rly
• Rf ajar sw
• Right i/p junction block (below x2 right end of dash)
• Rr ajar sw
• Run
• Sec ind
• Security ind
• Security indicator lamp
• Seo b1 fuse 52 15a
• Sns sig
• Start
• Sw sig
• Theft deterrent control module (tdm) (on ignition switch)
• Underhood fuse block (left side of engine compt)
• Vehicle inclination sensor
• Vehicle shock sensor
• Volt

BODY CONTROL MODULES

Body Control Modules Wiring Diagram (1 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Body Control Modules Wiring Diagram (1 of 3) for Chevrolet Tahoe Hybrid 2008:

• 12 volt ref
• 5 volt ref
• Acc
• Ambient lt sens sig
• Anti-lock brakes system
• Backup rly
• Battery +
• Body control module (bcm) (behind lower left side of dash)
• Courtesy lamp ctrl
• Cruise control system
• Cruise ctrl sw sig
• Dim fuse 10a
• Exterior lights system
• Hazard sw left turn sig
• Hazard sw right turn sig
• Hazard sw sig
• Headlamp dim sw sig
• Headlamp flash to pass sig
• Headlamp sw headlamp off sig
• Headlamp sw headlamp on sig
• Headlamp sw park lamp sig
• Headlights system
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• I/p lamps dim ctrl
• Ign volt
• Ignition switch
• Inadvertent power ctrl
• Interior lamp sw volt ctrl
• Interior lamps ctrl
• Interior lights system
• J213
• Low ref
• Off
• Pnk
• R tail lamp sig
• Run
• Shift interlock system
• Shift lock sol ctrl
• Sound systems
• Sound, transmissions & cruise control systems
• Start
• Steer whl ctrl sw sig
• Tan
• Tap up/tap down sw sig
• Tow/haul sw sig
• Traction ctrl sw sig
• Transmissions system
• Wiper sw hi sig
• Wiper sw low sig
• Wiper wash sw sig
• Wiper/washer system

Body Control Modules Wiring Diagram (2 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Body Control Modules Wiring Diagram (2 of 3) for Chevrolet Tahoe Hybrid 2008:

• (or 450)
• 12v ref
• Accessory wakeup serial data
• Anti-lock brakes system
• Anti-theft system
• Battery +
• Bcm fuse 10a
• Body control module (bcm) (behind lower left side of dash)
• Brake sw sig
• Computer data lines system
• Cruise control system
• Cruise ctrl dimm sig
• Ctsy fuse 15a
• Drl relay ctrl
• Exterior lights system
• Fog lamp relay ctrl
• Front fog lamp sw sig
• G103 (front of right cylinder head)
• G201 (behind upper left end of dash)
• Ground
• Headlamp hi beam relay ctrl
• Headlights system
• Hi spd gmlan serial data bus (+)
• Hi spd gmlan serial data bus (-)
• Hood ajar sw sig
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• I/p lamp dimmer sw sig
• Indicator dim ctrl
• Interior lights system
• Ipc fuse 46 10a
• Is lamps fuse 10a
• J106 (6.0l (vin y))
• Led dim ctrl
• Left i/p junction block (below left end of dash)
• Lo spd serial data
• Lt stop trn fuse 15a
• Lt trlr turn sig lamp
• Outside moisture sens sig 1
• Outside moisture sens sig 2
• Power distribution system
• Rt frt turn sig lamp ctrl
• Rt stop trn fuse 15a
• Rt trlr turn sig lamp
• Run/crank relay ctrl
• Security ind ctrl
• Serial data comm enable
• Stop lamps fuse 15a
• Tan
• Underhood fuse block (left side of engine compt)
• Washer relay ctrl
• Wiper motor park sw sig
• Wiper/washer system

Body Control Modules Wiring Diagram (3 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Body Control Modules Wiring Diagram (3 of 3) for Chevrolet Tahoe Hybrid 2008:

• Anti-theft system
• Body control module (bcm) (behind lower left side of dash)
• Brake sig
• Chmsl ctrl
• Current sens ctrl
• Current sens sig
• Door lk ctrl
• Door locks system
• Door unlk ctrl
• Endgate latch rly cntrl
• Endgate rly cntrl
• Exterior lights system
• Headlamp lo beam relay ctrl
• Headlights system
• Headlp washer rly
• Hood closed sw sig
• Horn relay ctrl
• Horns system
• Ign volt
• Ign voltage
• Interior lights system
• Intrusion sens alarm on sig
• Intrusion sens armed sig
• L tail lamp sig
• Liftgate ajar sw
• Liftglass release sig
• Low ref
• Lt frt turn sig lamp ctrl
• Lt rr door ajar sw sig
• Non-driver door open sw sig
• Out of park sig
• Park brake sw sig
• Park brake switch (on park brake assembly)
• Park lamp relay ctrl
• Pnk
• Power distribution & wiper/washer systems
• Power distribution system
• Power windows system
• Pwr win mstr sw lkout rear sig
• Pwr win mstr sw lkout sig
• Pwr win mstr sw lr dn sig
• Pwr win mstr sw lr up sig
• Pwr win mstr sw rr dn sig
• Pwr win mstr sw rr up sig
• Rear handle sw open sig
• Rear wiper sw
• Rt rr door ajar sw sig
• Seats system
• Starting/charging system
• Stop lamp ctrl
• Tan
• Trunk, tailgate, fuel doors system
• Wiper sw hi sig
• Wiper sw sig 2
• Wiper/washer system

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram, Except Hybrid (1 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Computer Data Lines Wiring Diagram, Except Hybrid (1 of 2) for Chevrolet Tahoe Hybrid 2008:

• (not used)
• (upfitter provisional)
• 2 or more of w/ onstar, digital radio & rear seat & earphone jacks radio control
• 3b1
• Assist step control module (under left center of vehicle)
• Audio amplifier (if equipped) (under center console)
• B (not used)
• Cadillac gmc/chevrolet
• Comfort & decor level 3 convenience package
• Data link connector (dlc) (below left side of dash)
• Digital radio receiver
• Digital radio receiver (if equipped)
• Driver door lock/ window switch
• Driver memory seat module (under front of driver's seat)
• F (not used)
• G200 (right front corner of hvac case)
• G201 (behind upper left end of dash)
• Hot at all times
• Hvac control module
• I/p fuse block (behind lower left end of dash)
• Inflatable restraint front passenger presence system (pps) module (below right front seat)
• Inflatable restraint sensing & diagnostic module (sdm) (under left front seat)
• Inflatable restraint vehicle rollover sensor (asf) (under center console)
• Inside rearview mirror (isrvm) (w/ intelligent high beam control)
• Instrument panel cluster (ipc)
• J200
• Jx200 (upper left corner of the passenger compt, behind the i/p)
• Jx201 (upper left corner of the passenger compt, behind i/p)
• Jx300 (bottom of driver side "b" pillar, behind trim panel)
• L (not used)
• Left i/p junction block (below left end of dash)
• Left i/p junction block (below left end of dash) x1
• Low speed gmlan serial data
• Ltr fuse 53 20a
• Object alarm module (under right front seat)
• Passenger door lock/ window switch
• Power distribution system
• Power liftgate module (left rear of cargo area, behind trim panel)
• Radio
• Rear heated seat module (under left rear seat)
• Rear seat audio (rsa) control
• Rear seat audio (rsa) control (if equipped)
• Remote control door lock receiver (rcdlr) (w/o one piece liftgate: center rear of roof) (w/ one piece liftgate: on left "d" pillar)
• Right i/p junction block (below right end of dash)
• Tan
• Theft deterrent control module (tdm) (on ignition switch)
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Vehicle communication interface module (vcim) (if equipped) (behind center of dash)
• W/ digital radio
• W/ digital radio & rear seat & earphone jacks radio control
• W/ luxury edition
• W/ onstar
• W/ rear seat & earphone jacks radio control
• W/ retractable power running board
• W/o luxury edition

Computer Data Lines Wiring Diagram, Except Hybrid (2 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Computer Data Lines Wiring Diagram, Except Hybrid (2 of 2) for Chevrolet Tahoe Hybrid 2008:

• (in chassis harness, approximately 5 cm (1.97 in) from g305 breakout) (w/o 4 wheel hydraulic power brake) j301
• Accessory wakeup serial data
• Body control module (bcm) (behind lower left side of dash)
• Data link resistor
• Data link resistor (on rear chassis crossmember)
• Electronic brake control module (ebcm) (on left rear frame rail)
• Electronic suspension control (esc) module (left rear of frame chassis)
• Engine control module (ecm) (left side of engine compt)
• Fuel pump flow control module
• High speed gmlan serial data bus +
• High speed gmlan serial data bus -
• J104 (in engine harness, approximately 15 cm (5.91 in) from engine control module connector breakout)
• J207 (in instrument panel harness, in transfer case shift control module connector breakout)
• Left i/p junction block (below left end of dash)
• Low speed gmlan serial data
• Serial data comm- unication enable
• Serial data wake up signal
• Tan
• Transfer case shift control module (below left end of dash)
• Transfer case shift control module (w/ auto 4x4) (below left end of dash)
• Transmission control module (tcm) (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• W/ 4 speed
• W/ 4 wheel hydraulic power brake
• W/ 6 speed
• W/ auto 4x4
• W/ bi-state real time damping chassis package
• W/ onstar
• W/o 4 wheel hydraulic power brake
• W/o auto 4x4
• W/o bi-state real time damping chassis package
• W/o onstar

Computer Data Lines Wiring Diagram, Hybrid (1 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Computer Data Lines Wiring Diagram, Hybrid (1 of 3) for Chevrolet Tahoe Hybrid 2008:

• (not used)
• (upfitter provisional)
• 2 or more of w/ onstar, digital radio & rear seat & earphone jacks radio control
• 3b1
• A/c compressor
• Assist step control module (under left center of vehicle)
• Audio amplifier (if equipped) (under center console)
• B (not used)
• Comfort & decor level 3 convenience package
• Data link connector (dlc) (below left side of dash)
• Digital radio receiver
• Digital radio receiver (if equipped)
• Driver door lock/ window switch
• F (not used)
• G200 (right front corner of hvac case)
• G201 (behind upper left end of dash)
• Heated seat control module
• Hot at all times
• Hvac control module
• I/p fuse block (behind lower left end of dash)
• Inflatable restraint front passenger presence system (pps) module (below right front seat)
• Inflatable restraint sensing & diagnostic module (sdm) (under left front seat)
• Inflatable restraint vehicle rollover sensor (asf) (under center console)
• Inside rearview mirror (isrvm) (w/ intelligent high beam control)
• Instrument panel cluster (ipc)
• J200
• Jx200 (upper left corner of the passenger compt, behind the i/p)
• Jx201 (upper left corner of the passenger compt, behind i/p)
• Jx300 (bottom of driver side "b" pillar, behind trim panel)
• L (not used)
• Left i/p junction block (below left end of dash)
• Left i/p junction block (below left end of dash) x1
• Low speed gmlan serial data
• Ltr fuse 53 20a
• Object alarm module (under right front seat)
• Passenger door lock/ window switch
• Power distribution system
• Power liftgate module (left rear of cargo area, behind trim panel)
• Radio
• Rear heated seat module (under left rear seat)
• Rear seat audio (rsa) control
• Rear seat audio (rsa) control (if equipped)
• Remote control door lock receiver (rcdlr) (w/o one piece liftgate: center rear of roof) (w/ one piece liftgate: on left "d" pillar)
• Right i/p junction block (below right end of dash)
• Tan
• Theft deterrent control module (tdm) (on ignition switch)
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Vehicle communication interface module (vcim) (if equipped) (behind center of dash)
• W/ digital radio
• W/ digital radio & rear seat & earphone jacks radio control
• W/ luxury edition
• W/ onstar
• W/ rear seat & earphone jacks radio control
• W/ retractable power running board
• W/o luxury edition

Computer Data Lines Wiring Diagram, Hybrid (2 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Computer Data Lines Wiring Diagram, Hybrid (2 of 3) for Chevrolet Tahoe Hybrid 2008:

• (in engine harness, approximately 15 cm (5.91 in) from engine control module connector breakout) j104
• Accessory wakeup serial data
• Automatic transmission
• Body control module (bcm) (behind lower left side of dash)
• Data link resistor 3
• Driver motor generator battery
• Driver motor generator battery control module
• Driver motor generator power inverter module
• Electronic power steering motor control module
• Electronic suspension control (esc) module (left rear of frame chassis)
• Engine control module (ecm) (left side of engine compt)
• Fuel pump flow control module
• High speed gmlan serial data bus +
• High speed gmlan serial data bus -
• J259
• J263
• J301 (w/o 4 wheel hydraulic power brake) (in chassis harness, approximately 5 cm (1.97 in) from g305 breakout)
• Left i/p junction block (below left end of dash)
• Low speed gmlan serial data
• Nca
• Pnk
• Ptlan+
• Ptlan-
• Red
• Serial data comm- unication enable
• Tan
• Transmission control module (tcm)
• Vehicle communication interface module (vcim) (behind center of dash)
• Wake up sig
• X175

Computer Data Lines Wiring Diagram, Hybrid (3 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Computer Data Lines Wiring Diagram, Hybrid (3 of 3) for Chevrolet Tahoe Hybrid 2008:

• (below left end of dash) left i/p junction block a4
• (below left end of dash) transfer case shift control module
• Accessory dc power control module
• Apm wake up sig
• Auxiliary fuse block
• Becm fuse 10 15a
• Data link resistor 2
• Electronic brake control module (ebcm) (on left rear frame rail)
• Front mode sig
• G200 (right front corner of hvac case)
• Gnd
• High speed gmlan serial data bus +
• High speed gmlan serial data bus -
• Hot at all times
• Hot w/ run/crnk relay energized
• Ign volt
• Inflatable restraint front end sensor
• J200
• J207 (w/ auto 4x4) (in instrument panel harness, in transfer case shift control module connector breakout)
• J261
• J262
• Low ref
• Low speed gmlan serial data bus
• Misc ign fuse 43 10a
• Pnk
• Power distribution system
• Ptlan+
• Ptlan-
• Serial data comm- unication enable
• Serial data gateway (sdg) module
• Serial data wake up sig
• Tan
• Underhood fuse block (left side of engine compt)
• Wake up sig
• Yaw rate & lateral acceleration sensor (below right front seat)

COOLING FAN

4.8L VIN C

4.8L VIN C, Cooling Fan Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for 4.8L VIN C, Cooling Fan Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• 87a
• Coil ctrl
• Engine control module (ecm) (left side of engine compt)
• Engine coolant temperature (ect) sensor (front of left cylinder head)
• Fan cntrl relay
• Fan hi relay
• Fan lo relay
• Fan-1 fuse 57 40a
• Fan-2 fuse 60 40a
• G100 (lower left radiator support)
• Hot at all times
• J100
• J101
• Left engine cooling fan (behind radiator)
• Pwr/ trn relay
• Right engine cooling fan (behind radiator)
• Sens sig
• Tan
• Under- hood fuse block (left side of engine compt)
• X1 rly ctrl
• X2 low ref

5.3L VIN 0

5.3L VIN 0, Cooling Fan Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for 5.3L VIN 0, Cooling Fan Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• 87a
• Coil ctrl
• Engine control module (ecm) (left side of engine compt)
• Engine coolant temperature (ect) sensor (front of left cylinder head)
• Fan cntrl relay
• Fan hi relay
• Fan lo relay
• Fan-1 fuse 57 40a
• Fan-2 fuse 60 40a
• G100 (lower left radiator support)
• Hot at all times
• J100
• J101
• Left engine cooling fan (behind radiator)
• Pwr/ trn relay
• Right engine cooling fan (behind radiator)
• Sens sig
• Tan
• Under- hood fuse block (left side of engine compt)
• X1 rly ctrl
• X2 low ref

5.3L VIN J

5.3L VIN J, Cooling Fan Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for 5.3L VIN J, Cooling Fan Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• 87a
• Coil ctrl
• Engine control module (ecm) (left side of engine compt)
• Engine coolant temperature (ect) sensor (front of left cylinder head)
• Fan cntrl relay
• Fan hi relay
• Fan lo relay
• Fan-1 fuse 57 40a
• Fan-2 fuse 60 40a
• G100 (lower left radiator support)
• Hot at all times
• J100
• J101
• Left engine cooling fan (behind radiator)
• Pwr/ trn relay
• Right engine cooling fan (behind radiator)
• Sens sig
• Tan
• Under- hood fuse block (left side of engine compt)
• X1 rly ctrl
• X2 low ref

6.0L VIN 5

6.0L VIN 5, Engine Compartment Cooling Fan Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for 6.0L VIN 5, Engine Compartment Cooling Fan Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (lower right radiator support) g101
• 87a
• Auxiliary fuse block
• Eng fuse 4 15a
• Engine control module (ecm) (left side of engine compt)
• Engine coolant temperature (ect) sensor (front of left cylinder head)
• Fan cntrl relay
• Fan hi relay
• Fan lo relay
• Fan mid 1 relay
• Fan mid 2 relay
• Fan-1 fuse 40a
• Fan-2 fuse 40a
• G100 (lower left radiator support)
• Hot at all times
• Hot w/ pwr/trn relay energized
• J101
• J162
• J163
• Left engine cooling fan (behind radiator)
• Left engine cooling fan resistor
• Low ref
• Pnk
• Right engine cooling fan (behind radiator)
• Right engine cooling fan resistor
• Rly ctrl
• Sens sig
• Tan
• Underhood fuse block (left side of engine compt)

6.0L VIN 5, Hybrid Cooling System Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for 6.0L VIN 5, Hybrid Cooling System Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (lower left radiator support) g100
• 5-volt ref
• Air inlet driver motor battery temperature sensor
• Air outlet driver motor battery temperature sensor
• Auxiliary fuse block
• Becm fan fuse 2 15a
• Cool pump fuse 6 15a
• Cool pump relay
• Driver motor battery temperature sensor 1
• Driver motor battery temperature sensor 2
• Driver motor battery temperature sensor 3
• Driver motor battery temperature sensor 4
• Driver motor generator battery
• Driver motor generator battery control module
• Engine control module (ecm) (left side of engine compt)
• G101 (lower right radiator support)
• G311
• Generator battery vent fan
• Generator battery vent fan relay
• Generator control module temperature sensor
• Ground
• Hot at all times
• J164
• J395
• Left generator control module coolant pump
• Low ref
• Mtr pwr feed
• Not used
• Pnk
• Pump mtr gnd
• Red
• Right generator control module coolant pump
• Rly control
• Sens 1 rtn
• Sens 1 sig
• Sens 2 rtn
• Sens 2 sig
• Sens 3 rtn
• Sens 3 sig
• Sens 4 rtn
• Sens 4 sig
• Sens rtn
• Sens sig

6.2L VIN 8

6.2L VIN 8, Cooling Fan Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for 6.2L VIN 8, Cooling Fan Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• 87a
• Coil ctrl
• Engine control module (ecm) (left side of engine compt)
• Engine coolant temperature (ect) sensor (front of left cylinder head)
• Fan cntrl relay
• Fan hi relay
• Fan lo relay
• Fan-1 fuse 57 40a
• Fan-2 fuse 60 40a
• G100 (lower left radiator support)
• Hot at all times
• J100
• J101
• Left engine cooling fan (behind radiator)
• Pwr/ trn relay
• Right engine cooling fan (behind radiator)
• Sens sig
• Tan
• Under- hood fuse block (left side of engine compt)
• X1 rly ctrl
• X2 low ref

CRUISE CONTROL

Cruise Control Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Cruise Control Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (in steering column harness) j216
• (left side of engine compt)
• 12v
• 5v ref
• 5v ref 2
• 6.0l (vin y)
• Accelerator pedal position (app) sensor (top of accelerator pedal assembly)
• App sen 1 sig
• App sen 2 sig
• Batt +
• Bcm fuse 10a
• Body control module (bcm) (behind lower left side of dash)
• Brake sw sig
• Cadillac
• Cancel
• Chevrolet & gmc
• Computer data lines system
• Cruise control ind dimming sig
• Cruise control switch signal
• Cruise ind
• Cruise switch
• Ecm batt fuse 12 10a
• Engine control module (ecm) (left side of engine compt)
• Except 6.0l (vin y)
• Exterior lights system
• G103 (front of right cylinder head)
• G201 (behind upper left end of dash)
• Gmlan
• Gmlan data bus+
• Gmlan data bus-
• Ground
• Hi spd gmlan ser data bus+
• Hi spd gmlan ser data bus-
• Hot at all times
• Hot w/ run/crank relay energized
• I/p fuse block (behind lower left end of dash)
• Inflatable restraint steering wheel module coil (except tahoe & escalade: in steering column)
• Instrument panel cluster (ipc)
• Interior lights system
• Ipc fuse 46 10a
• J106
• J217 (in steering wheel harness)
• Left i/p junction block (below left end of dash)
• Left steering wheel control switch assembly
• Logic
• Low ref
• Misc ign fuse 43 10a
• Pnk
• Res+
• Ser data bus+
• Ser data bus-
• Set-
• Sound systems
• Steering wheel cntrl sup volt
• Stop lamp sw sig
• Stop lamp switch (top of brake pedal bracket)
• Tac motor ctrl 1
• Tac motor ctrl 2
• Tan
• Throttle body (on front of intake manifold)
• Tp sens 1 sig
• Tp sens 2 sig
• Transmission control module (tcm)
• Transmissions system
• Underhood fuse block (left side of engine compt)
• Vehicle speed sensor (vss) (4 speed a/t) (right rear of transmission)
• Vss hi sig
• Vss lo sig

DEFOGGERS

Heated Mirrors Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Heated Mirrors Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• 3b2
• 4a7
• B4 x4
• Battery
• Computer data lines system
• Ddm fuse 15a
• Driver door lock/window switch
• Driver outside rearview mirror
• F3 x1
• G200 (right front corner of hvac case)
• G201 (behind upper left end of dash)
• Gmlan
• Ground
• Hot at all times
• Hvac control module
• I/p fuse block (behind lower left end of dash)
• Ign
• Low ref
• Passenger door lock/window switch
• Passenger outside rearview mirror
• Pdm fuse 15a
• Rear defog switch
• Right i/p junction block (below right end of dash)
• Serial data

Rear Defogger Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Rear Defogger Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• A x1
• A x2
• A7 x4
• Automatic a/c
• B5 x4
• G102 (lower left front of engine)
• G304 (near base of right "b" pillar)
• G402 (on right "d" pillar)
• Hot at all times
• Hvac control module
• Ign
• J105
• J304
• J900
• J901 (in liftgate harness, approximately 2 cm from rear window defogger connector c2 breakout)
• Logic
• Manual a/c
• N5 x2
• Rear defog fuse 50 30a
• Rear defog relay
• Rear defog relay ctrl
• Rear defog switch
• Rear window defogger grid
• Underhood fuse block (left side of engine compt)
• W/ one piece liftgate
• W/o one piece liftgate

ELECTRONIC POWER STEERING

6.0L VIN Y

6.0L VIN Y, Electronic Power Steering Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for 6.0L VIN Y, Electronic Power Steering Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• 42v+
• 42v-
• 5v ref
• Auxiliary fuse block
• Computer data lines system
• Drain wire
• Electronic power steering motor control module
• Esp fuse 7 15a
• Hot at all times
• In shaft cos
• In shaft sin
• Low ref
• Motor resolver
• Mtr phase u
• Mtr phase v
• Mtr phase w
• Nca
• Out shaft cos
• Out shaft sin
• Red
• Resolver cos
• Resolver sin
• Ser data bus +
• Ser data bus -
• Ser data enable
• Shield
• Starting/charging system
• Steering gear
• Tan
• Torque sensor

ELECTRONIC SUSPENSION

Electronic Suspension Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Electronic Suspension Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008:

• (in chassis harness, approximately 5 cm (1.97 in) from g305 breakout) j301
• 5 volt ref
• Alc exh sol ctrl
• Alc/comp fuse 61 40a
• Automatic level control (alc) sensor
• Automatic level control (alc) solenoid valve
• Automatic level control (alc) compressor
• Automatic level control (alc) relay (near underhood fuse block)
• Batt (+)
• Body control module (bcm) (behind lower left side of dash)
• Compressor motor
• Computer data lines system
• Damping rly ctl
• Data comm enable
• Dmpg air pres sens
• Electronic suspension control module (left rear of frame chassis)
• Esc/alc exh fuse 2 30a
• G400 (on left rear body mount)
• Gmlan hi spd (+)
• Gmlan hi spd (-)
• Ground
• Hot at all times
• Hot in run & start
• Left front suspension damper solenoid (top of left front suspension damper)
• Left rear suspension damper solenoid (top of left rear suspension damper)
• Lf damp ctrl
• Lf susp pos sens
• Low ref
• Lr damp ctrl
• Lr susp pos sens
• Pnk
• Red
• Rf damp ctrl
• Rf susp pos sens
• Right front suspension damper solenoid (top of right front suspension damper)
• Right rear suspension damper solenoid (top of right rear suspension damper)
• Rr damp ctrl
• Rr susp pos sens
• Seo/alc fuse 54 10a
• Tan
• Underhood fuse block (left side of engine compt)

Electronic Suspension Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Electronic Suspension Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008:

• (or 442)
• 5v ref
• Abs-2 fuse 9 25a abs-1 fuse 61 40a
• Anti-lock brakes system
• Batt (+)
• Computer data lines system
• Electronic brake control module (ebcm) (on left rear frame rail)
• Except hybrid w/ hydraulic brakes
• Except hybrid w/ vacuum brakes
• G300 (under left side of vehicle, on 2nd body mount)
• Gmlan hi spd (+)
• Gmlan hi spd (-)
• Ground
• Hot at all times
• Hybrid
• J260
• J300
• J366 (hybrid)
• Left front suspension position sensor (on control arm, behind left front shock)
• Left front wheel speed sensor (wss) (on left front hub assembly)
• Left rear suspension position sensor (forward of rear axle, on left frame rail)
• Left rear wheel speed sensor (wss) (on left rear hub assembly)
• Lf whl spd sig
• Lo ref
• Lr whl spd sig
• Nca
• Red
• Rf whl spd sig
• Right front suspension position sensor (on control arm, behind right front shock)
• Right front wheel speed sensor (wss) (on right front hub assembly)
• Right rear suspension position sensor (forward of rear axle, on right frame rail)
• Right rear wheel speed sensor (wss) (on right rear hub assembly)
• Rr whl spd sig
• St ang sens
• St angle ø a
• St angle ø b
• St angle ø c
• Steering angle sensor (base of steering column)
• Tan
• Tan b
• Underhood fuse block (left side of engine compt)

ENGINE PERFORMANCE

4.8L VIN C

4.8L VIN C, Engine Performance Wiring Diagram (1 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 4.8L VIN C, Engine Performance Wiring Diagram (1 of 5) for Chevrolet Tahoe Hybrid 2008:

• (in chassis harness) j331
• 4wd low sig
• 5v ref
• Accelerator pedal position (app) sensor (top of accelerator pedal assembly)
• Air conditioning system
• Bank 1 sens 2
• Brake sw sig
• Computer data lines system
• Cooling fans system
• Data bus +
• Data bus -
• Engine control module (ecm) (left side of engine compt)
• Extension shld
• Exterior lights system
• Fan rly ctrl
• Fuel line pressure sensor
• Fuel pump flow control module
• Fuel tank pressure (ftp) sensor (short wheel base: on fuel tank, integral to fuel pump & sender assembly) (long wheel base: on fuel tank, integral to secondary fuel pump & sender assembly)
• G103 (front of right cylinder head)
• G300 (under left side of vehicle, on 2nd body mount)
• Gnd
• Iat sens sig
• Ign volt
• Ign voltage
• J106
• J300
• J364
• Level sens sig
• Lines system computer data
• Low ref
• Maf
• Mass air flow (maf)/intake air temperature (iat) sensor (right front of engine compt)
• Nca
• P/n sig
• Pnk
• Pnk b
• Pos sens 1 sig
• Pos sens 2 sig
• Press sens sig
• Primary fuel pump & sender assembly (on primary fuel pump assembly)
• Pump ctrl
• Ref volt
• Relay ctrl
• Sens sig
• Serial data
• Tan
• Tan e
• Transmissions system

4.8L VIN C, Engine Performance Wiring Diagram (2 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 4.8L VIN C, Engine Performance Wiring Diagram (2 of 5) for Chevrolet Tahoe Hybrid 2008:

• (left side of engine compt) underhood fuse block
• 5v ref
• Air conditioning system
• Anti-lock brakes system
• Aux hvac- ign fuse 48 1oa
• Bank 1 sens 2
• Bank 2 sens 2
• Clutch rly ctrl
• Cooling fans system
• Ecm- batt fuse 12 10a
• Ecm- ign fuse 56 15a
• Ecm/throt cont fuse 5 15a
• Enable rly ctrl
• Eng fuse 4 15a
• Engine control module (ecm) (left side of engine compt)
• Evaporative emission (evap) canister vent solenoid valve (on evap canister)
• Fan rly ctrl
• Fscm fuse 21 20a
• G103 (front of right cylinder head)
• Ground
• Heated oxygen sensor (ho2s) bank 1 sensor 2
• Heated oxygen sensor (ho2s) bank 2 sensor 2
• Hot at all times
• Hot w/ run/ crank relay energized
• Ign
• Inj-a fuse 24 20a
• Inj-b fuse 13 20a
• Ipc fuse 46 10a
• J106
• J219 (w/ steering wheel heater)
• Maf sens sig
• Mil ctrl
• Nca
• O2-a snsr fuse 18 10a
• O2-b snsr fuse 8 10a
• Pnk
• Power distribution system
• Pump rly ctrl
• Pwr/ trn relay
• Rly coil ctrl
• Speed sig
• Starting/ charging system
• Tan
• Tcm- batt fuse 14 10a
• Tos sig
• Transmissions system
• Vent sol ctrl

4.8L VIN C, Engine Performance Wiring Diagram (3 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 4.8L VIN C, Engine Performance Wiring Diagram (3 of 5) for Chevrolet Tahoe Hybrid 2008:

• (6.0l & 6.2l) camshaft position (cmp) actuator solenoid valve
• (below left end of dash) left i/p junction block
• (on lower right side of oil pan) oil level switch
• Brake fluid level switch (left side of brake fluid reservoir)
• Cadillac
• Computer data lines system
• Engine oil pressure ind
• Fuel injectors (top left side of engine)
• Fuel injectors (top right side of engine)
• G103 (front of right cylinder head)
• G201 (behind upper left end of dash)
• Gmc/chevrolet
• Gnd
• Ign
• Instrument panel cluster (ipc)
• J106
• Logic
• Malfunction indicator lamp
• Pnk
• Pnk a
• Serial data
• Tan
• Tan b

4.8L VIN C, Engine Performance Wiring Diagram (4 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 4.8L VIN C, Engine Performance Wiring Diagram (4 of 5) for Chevrolet Tahoe Hybrid 2008:

• (left side of engine compt) engine control module (ecm)
• 5v ref
• Bank 1 sens 1
• Bank 2 sens 1
• Camshaft position (cmp) sensor (lower front of engine)
• Crankshaft position (ckp) sensor
• Duty cycle sig
• Ect sens sig
• Engine coolant temperature (ect) sensor (front of left cylinder head)
• Engine oil pressure (eop) sensor (on top rear of engine)
• Heated oxygen sensor (ho2s) bank 1 sensor 1
• Heated oxygen sensor (ho2s) bank 2 sensor 1
• Inj 1 ctrl
• Inj 2 ctrl
• Inj 3 ctrl
• Inj 4 ctrl
• Inj 5 ctrl
• Inj 6 ctrl
• Inj 7 ctrl
• Inj 8 ctrl
• Knock sensor (ks) 1 (on left side of engine)
• Knock sensor (ks) 2 (on right side of engine)
• Low ref
• Manifold absolute pressure (map) sensor (on top rear of engine)
• Nca
• Oil level sw
• Pnk
• Purge sol ctrl
• Sens 1 sig
• Sens 2 sig
• Sol ctrl
• Sol ctrl 1
• Sol ctrl 2
• Sol ctrl 3
• Sol ctrl 4
• Starting/ charging system
• Tac mtr ctrl 1
• Tac mtr ctrl 2
• Tan

4.8L VIN C, Engine Performance Wiring Diagram (5 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 4.8L VIN C, Engine Performance Wiring Diagram (5 of 5) for Chevrolet Tahoe Hybrid 2008:

• (approximately 3 cm (1.18 in) from ignition coil 4 breakout)
• (approximately 3 cm (1.18 in) from ignition coil 5 breakout)
• (approximately 5 cm (1.97 in) from x111 breakout) j112
• (lower
• (on front of intake manifold) throttle body
• (rear of engine) (except 6.2l & 4.8l) valve lifter oil manifold (vlom) assembly
• (top left of engine, mounted above intake manifold) evaporative emission (evap) canister purge solenoid valve
• 5v ref
• A pnk
• Bank 1 sens 1
• Bank 2 sens 1
• Charge ind sig
• Ckp sens sig
• Cmp sens sig
• Ctrl
• Cylinder shutoff solenoid 1 cylinder 1
• Cylinder shutoff solenoid 2 cylinder 4
• Cylinder shutoff solenoid 3 cylinder 6
• Cylinder shutoff solenoid 4 cylinder 7
• E pnk
• Engine control module (ecm) (left side of engine compt)
• G102
• G102 (lower left front of engine)
• Gnd
• Ign
• Ign coil 1 ctrl
• Ign coil 2 ctrl
• Ign coil 3 ctrl
• Ign coil 4 ctrl
• Ign coil 5 ctrl
• Ign coil 6 ctrl
• Ign coil 7 ctrl
• Ign coil 8 ctrl
• Ignition coils (left side of engine)
• Ignition coils (right side of engine)
• J107
• J108
• J109 (approximately 5 cm (1.97 in) from x111 breakout)
• J110
• J111
• Left front of engine)
• Low ref
• Map sens sig
• Pnk
• Pnk d
• Pos sens 1 sig
• Pos sens 2 sig
• Press sens sig
• Red
• Red c
• Ref lo
• Starting/charging system
• Tan

5.3L VIN 0

5.3L VIN 0, Engine Performance Wiring Diagram (1 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 5.3L VIN 0, Engine Performance Wiring Diagram (1 of 5) for Chevrolet Tahoe Hybrid 2008:

• (in chassis harness) j331
• 4wd low sig
• 5v ref
• Accelerator pedal position (app) sensor (top of accelerator pedal assembly)
• Air conditioning system
• Bank 1 sens 2
• Brake sw sig
• Computer data lines system
• Cooling fans system
• Data bus +
• Data bus -
• Engine control module (ecm) (left side of engine compt)
• Extension shld
• Exterior lights system
• Fan rly ctrl
• Fuel line pressure sensor
• Fuel pump flow control module
• Fuel tank pressure (ftp) sensor (short wheel base: on fuel tank, integral to fuel pump & sender assembly) (long wheel base: on fuel tank, integral to secondary fuel pump & sender assembly)
• G103 (front of right cylinder head)
• G300 (under left side of vehicle, on 2nd body mount)
• Gnd
• Iat sens sig
• Ign volt
• Ign voltage
• J106
• J300
• J364
• Level sens sig
• Lines system computer data
• Low ref
• Maf
• Mass air flow (maf)/intake air temperature (iat) sensor (right front of engine compt)
• Nca
• P/n sig
• Pnk
• Pnk b
• Pos sens 1 sig
• Pos sens 2 sig
• Press sens sig
• Primary fuel pump & sender assembly (on primary fuel pump assembly)
• Pump ctrl
• Ref volt
• Relay ctrl
• Sens sig
• Serial data
• Tan
• Tan e
• Transmissions system

5.3L VIN 0, Engine Performance Wiring Diagram (2 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 5.3L VIN 0, Engine Performance Wiring Diagram (2 of 5) for Chevrolet Tahoe Hybrid 2008:

• (left side of engine compt) underhood fuse block
• 5v ref
• Air conditioning system
• Anti-lock brakes system
• Aux hvac- ign fuse 48 1oa
• Bank 1 sens 2
• Bank 2 sens 2
• Clutch rly ctrl
• Cooling fans system
• Ecm- batt fuse 12 10a
• Ecm- ign fuse 56 15a
• Ecm/throt cont fuse 5 15a
• Enable rly ctrl
• Eng fuse 4 15a
• Engine control module (ecm) (left side of engine compt)
• Evaporative emission (evap) canister vent solenoid valve (on evap canister)
• Fan rly ctrl
• Fscm fuse 21 20a
• G103 (front of right cylinder head)
• Ground
• Heated oxygen sensor (ho2s) bank 1 sensor 2
• Heated oxygen sensor (ho2s) bank 2 sensor 2
• Hot at all times
• Hot w/ run/ crank relay energized
• Ign
• Inj-a fuse 24 20a
• Inj-b fuse 13 20a
• Ipc fuse 46 10a
• J106
• J219 (w/ steering wheel heater)
• Maf sens sig
• Mil ctrl
• Nca
• O2-a snsr fuse 18 10a
• O2-b snsr fuse 8 10a
• Pnk
• Power distribution system
• Pump rly ctrl
• Pwr/ trn relay
• Rly coil ctrl
• Speed sig
• Starting/ charging system
• Tan
• Tcm- batt fuse 14 10a
• Tos sig
• Transmissions system
• Vent sol ctrl

5.3L VIN 0, Engine Performance Wiring Diagram (3 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 5.3L VIN 0, Engine Performance Wiring Diagram (3 of 5) for Chevrolet Tahoe Hybrid 2008:

• (6.0l & 6.2l) camshaft position (cmp) actuator solenoid valve
• (below left end of dash) left i/p junction block
• (on lower right side of oil pan) oil level switch
• Brake fluid level switch (left side of brake fluid reservoir)
• Cadillac
• Computer data lines system
• Engine oil pressure ind
• Fuel injectors (top left side of engine)
• Fuel injectors (top right side of engine)
• G103 (front of right cylinder head)
• G201 (behind upper left end of dash)
• Gmc/chevrolet
• Gnd
• Ign
• Instrument panel cluster (ipc)
• J106
• Logic
• Malfunction indicator lamp
• Pnk
• Pnk a
• Serial data
• Tan
• Tan b

5.3L VIN 0, Engine Performance Wiring Diagram (4 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 5.3L VIN 0, Engine Performance Wiring Diagram (4 of 5) for Chevrolet Tahoe Hybrid 2008:

• (left side of engine compt) engine control module (ecm)
• 5v ref
• Bank 1 sens 1
• Bank 2 sens 1
• Camshaft position (cmp) sensor (lower front of engine)
• Crankshaft position (ckp) sensor
• Duty cycle sig
• Ect sens sig
• Engine coolant temperature (ect) sensor (front of left cylinder head)
• Engine oil pressure (eop) sensor (on top rear of engine)
• Heated oxygen sensor (ho2s) bank 1 sensor 1
• Heated oxygen sensor (ho2s) bank 2 sensor 1
• Inj 1 ctrl
• Inj 2 ctrl
• Inj 3 ctrl
• Inj 4 ctrl
• Inj 5 ctrl
• Inj 6 ctrl
• Inj 7 ctrl
• Inj 8 ctrl
• Knock sensor (ks) 1 (on left side of engine)
• Knock sensor (ks) 2 (on right side of engine)
• Low ref
• Manifold absolute pressure (map) sensor (on top rear of engine)
• Nca
• Oil level sw
• Pnk
• Purge sol ctrl
• Sens 1 sig
• Sens 2 sig
• Sol ctrl
• Sol ctrl 1
• Sol ctrl 2
• Sol ctrl 3
• Sol ctrl 4
• Starting/ charging system
• Tac mtr ctrl 1
• Tac mtr ctrl 2
• Tan

5.3L VIN 0, Engine Performance Wiring Diagram (5 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 5.3L VIN 0, Engine Performance Wiring Diagram (5 of 5) for Chevrolet Tahoe Hybrid 2008:

• (approximately 3 cm (1.18 in) from ignition coil 4 breakout)
• (approximately 3 cm (1.18 in) from ignition coil 5 breakout)
• (approximately 5 cm (1.97 in) from x111 breakout) j112
• (lower
• (on front of intake manifold) throttle body
• (rear of engine) (except 6.2l & 4.8l) valve lifter oil manifold (vlom) assembly
• (top left of engine, mounted above intake manifold) evaporative emission (evap) canister purge solenoid valve
• 5v ref
• A pnk
• Bank 1 sens 1
• Bank 2 sens 1
• Charge ind sig
• Ckp sens sig
• Cmp sens sig
• Ctrl
• Cylinder shutoff solenoid 1 cylinder 1
• Cylinder shutoff solenoid 2 cylinder 4
• Cylinder shutoff solenoid 3 cylinder 6
• Cylinder shutoff solenoid 4 cylinder 7
• E pnk
• Engine control module (ecm) (left side of engine compt)
• G102
• G102 (lower left front of engine)
• Gnd
• Ign
• Ign coil 1 ctrl
• Ign coil 2 ctrl
• Ign coil 3 ctrl
• Ign coil 4 ctrl
• Ign coil 5 ctrl
• Ign coil 6 ctrl
• Ign coil 7 ctrl
• Ign coil 8 ctrl
• Ignition coils (left side of engine)
• Ignition coils (right side of engine)
• J107
• J108
• J109 (approximately 5 cm (1.97 in) from x111 breakout)
• J110
• J111
• Left front of engine)
• Low ref
• Map sens sig
• Pnk
• Pnk d
• Pos sens 1 sig
• Pos sens 2 sig
• Press sens sig
• Red
• Red c
• Ref lo
• Starting/charging system
• Tan

5.3L VIN J

5.3L VIN J, Engine Performance Wiring Diagram (1 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 5.3L VIN J, Engine Performance Wiring Diagram (1 of 5) for Chevrolet Tahoe Hybrid 2008:

• (in chassis harness) j331
• 4wd low sig
• 5v ref
• Accelerator pedal position (app) sensor (top of accelerator pedal assembly)
• Air conditioning system
• Bank 1 sens 2
• Brake sw sig
• Computer data lines system
• Cooling fans system
• Data bus +
• Data bus -
• Engine control module (ecm) (left side of engine compt)
• Extension shld
• Exterior lights system
• Fan rly ctrl
• Fuel line pressure sensor
• Fuel pump flow control module
• Fuel tank pressure (ftp) sensor (short wheel base: on fuel tank, integral to fuel pump & sender assembly) (long wheel base: on fuel tank, integral to secondary fuel pump & sender assembly)
• G103 (front of right cylinder head)
• G300 (under left side of vehicle, on 2nd body mount)
• Gnd
• Iat sens sig
• Ign volt
• Ign voltage
• J106
• J300
• J364
• Level sens sig
• Lines system computer data
• Low ref
• Maf
• Mass air flow (maf)/intake air temperature (iat) sensor (right front of engine compt)
• Nca
• P/n sig
• Pnk
• Pnk b
• Pos sens 1 sig
• Pos sens 2 sig
• Press sens sig
• Primary fuel pump & sender assembly (on primary fuel pump assembly)
• Pump ctrl
• Ref volt
• Relay ctrl
• Sens sig
• Serial data
• Tan
• Tan e
• Transmissions system

5.3L VIN J, Engine Performance Wiring Diagram (2 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 5.3L VIN J, Engine Performance Wiring Diagram (2 of 5) for Chevrolet Tahoe Hybrid 2008:

• (left side of engine compt) underhood fuse block
• 5v ref
• Air conditioning system
• Anti-lock brakes system
• Aux hvac- ign fuse 48 1oa
• Bank 1 sens 2
• Bank 2 sens 2
• Clutch rly ctrl
• Cooling fans system
• Ecm- batt fuse 12 10a
• Ecm- ign fuse 56 15a
• Ecm/throt cont fuse 5 15a
• Enable rly ctrl
• Eng fuse 4 15a
• Engine control module (ecm) (left side of engine compt)
• Evaporative emission (evap) canister vent solenoid valve (on evap canister)
• Fan rly ctrl
• Fscm fuse 21 20a
• G103 (front of right cylinder head)
• Ground
• Heated oxygen sensor (ho2s) bank 1 sensor 2
• Heated oxygen sensor (ho2s) bank 2 sensor 2
• Hot at all times
• Hot w/ run/ crank relay energized
• Ign
• Inj-a fuse 24 20a
• Inj-b fuse 13 20a
• Ipc fuse 46 10a
• J106
• J219 (w/ steering wheel heater)
• Maf sens sig
• Mil ctrl
• Nca
• O2-a snsr fuse 18 10a
• O2-b snsr fuse 8 10a
• Pnk
• Power distribution system
• Pump rly ctrl
• Pwr/ trn relay
• Rly coil ctrl
• Speed sig
• Starting/ charging system
• Tan
• Tcm- batt fuse 14 10a
• Tos sig
• Transmissions system
• Vent sol ctrl

5.3L VIN J, Engine Performance Wiring Diagram (3 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 5.3L VIN J, Engine Performance Wiring Diagram (3 of 5) for Chevrolet Tahoe Hybrid 2008:

• (6.0l & 6.2l) camshaft position (cmp) actuator solenoid valve
• (below left end of dash) left i/p junction block
• (on lower right side of oil pan) oil level switch
• Brake fluid level switch (left side of brake fluid reservoir)
• Cadillac
• Computer data lines system
• Engine oil pressure ind
• Fuel injectors (top left side of engine)
• Fuel injectors (top right side of engine)
• G103 (front of right cylinder head)
• G201 (behind upper left end of dash)
• Gmc/chevrolet
• Gnd
• Ign
• Instrument panel cluster (ipc)
• J106
• Logic
• Malfunction indicator lamp
• Pnk
• Pnk a
• Serial data
• Tan
• Tan b

5.3L VIN J, Engine Performance Wiring Diagram (4 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 5.3L VIN J, Engine Performance Wiring Diagram (4 of 5) for Chevrolet Tahoe Hybrid 2008:

• (left side of engine compt) engine control module (ecm)
• 5v ref
• Bank 1 sens 1
• Bank 2 sens 1
• Camshaft position (cmp) sensor (lower front of engine)
• Crankshaft position (ckp) sensor
• Duty cycle sig
• Ect sens sig
• Engine coolant temperature (ect) sensor (front of left cylinder head)
• Engine oil pressure (eop) sensor (on top rear of engine)
• Heated oxygen sensor (ho2s) bank 1 sensor 1
• Heated oxygen sensor (ho2s) bank 2 sensor 1
• Inj 1 ctrl
• Inj 2 ctrl
• Inj 3 ctrl
• Inj 4 ctrl
• Inj 5 ctrl
• Inj 6 ctrl
• Inj 7 ctrl
• Inj 8 ctrl
• Knock sensor (ks) 1 (on left side of engine)
• Knock sensor (ks) 2 (on right side of engine)
• Low ref
• Manifold absolute pressure (map) sensor (on top rear of engine)
• Nca
• Oil level sw
• Pnk
• Purge sol ctrl
• Sens 1 sig
• Sens 2 sig
• Sol ctrl
• Sol ctrl 1
• Sol ctrl 2
• Sol ctrl 3
• Sol ctrl 4
• Starting/ charging system
• Tac mtr ctrl 1
• Tac mtr ctrl 2
• Tan

5.3L VIN J, Engine Performance Wiring Diagram (5 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 5.3L VIN J, Engine Performance Wiring Diagram (5 of 5) for Chevrolet Tahoe Hybrid 2008:

• (approximately 3 cm (1.18 in) from ignition coil 4 breakout)
• (approximately 3 cm (1.18 in) from ignition coil 5 breakout)
• (approximately 5 cm (1.97 in) from x111 breakout) j112
• (lower
• (on front of intake manifold) throttle body
• (rear of engine) (except 6.2l & 4.8l) valve lifter oil manifold (vlom) assembly
• (top left of engine, mounted above intake manifold) evaporative emission (evap) canister purge solenoid valve
• 5v ref
• A pnk
• Bank 1 sens 1
• Bank 2 sens 1
• Charge ind sig
• Ckp sens sig
• Cmp sens sig
• Ctrl
• Cylinder shutoff solenoid 1 cylinder 1
• Cylinder shutoff solenoid 2 cylinder 4
• Cylinder shutoff solenoid 3 cylinder 6
• Cylinder shutoff solenoid 4 cylinder 7
• E pnk
• Engine control module (ecm) (left side of engine compt)
• G102
• G102 (lower left front of engine)
• Gnd
• Ign
• Ign coil 1 ctrl
• Ign coil 2 ctrl
• Ign coil 3 ctrl
• Ign coil 4 ctrl
• Ign coil 5 ctrl
• Ign coil 6 ctrl
• Ign coil 7 ctrl
• Ign coil 8 ctrl
• Ignition coils (left side of engine)
• Ignition coils (right side of engine)
• J107
• J108
• J109 (approximately 5 cm (1.97 in) from x111 breakout)
• J110
• J111
• Left front of engine)
• Low ref
• Map sens sig
• Pnk
• Pnk d
• Pos sens 1 sig
• Pos sens 2 sig
• Press sens sig
• Red
• Red c
• Ref lo
• Starting/charging system
• Tan

6.0L VIN 5

6.0L VIN 5, Engine Controls Wiring Diagram (1 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.0L VIN 5, Engine Controls Wiring Diagram (1 of 5) for Chevrolet Tahoe Hybrid 2008:

• 5v ref
• Accelerator pedal position (app) sensor (top of accelerator pedal assembly)
• Ajar sw sig
• Anti-theft system
• B+ volt
• Bank 1 sens 1
• Bank 1 sens 2
• Camshaft position (cmp) actuator solenoid valve
• Computer data lines system
• Cooling fans system
• Data
• Ecm-batt fuse 12 10a
• Ecm-ign fuse 56 15a
• Engine control module (ecm) (left side of engine compt)
• Engine oil pressure ind
• Evaporative emission (evap) canister vent solenoid valve (on evap canister)
• Exterior lights system
• Fan rly ctrl
• Fscm fuse 21 20a
• Fuel line pressure sensor
• Heated oxygen sensor (ho2s) bank 1 sensor 1
• Heated oxygen sensor (ho2s) bank 1 sensor 2
• Hood sw sig
• Hot at all times
• Hot w/ run/ crank relay energized
• Ign
• Ign coil 1 ctrl
• Ign volt
• Instrument panel cluster (ipc)
• Ipc fuse 46 10a
• J365
• Knock sens sig
• Knock sensor (ks) 1 (on left side of engine)
• Knock sensor (ks) 2 (on right side of engine)
• Level sens sig
• Logic
• Low ref
• Mil ctrl
• Mil ind
• Nca
• Pedal sw sig
• Phasor ctrl
• Pnk
• Power distribution system
• Press sens sig
• Pump rly ctrl
• Rly coil ctrl
• Sens 1 sig
• Sens 2 sig
• Tac mtr ctrl 1
• Tac mtr ctrl 2
• Tan
• Tcm-batt fuse 14 10a
• Underhood fuse block (left side of engine compt)
• Vent sol ctrl
• Wake-up sig

6.0L VIN 5, Engine Controls Wiring Diagram (2 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.0L VIN 5, Engine Controls Wiring Diagram (2 of 5) for Chevrolet Tahoe Hybrid 2008:

• (approximately 3 cm (1.18 in) from ignition pnk coil 5 breakout) j107
• (on fuel tank, integral to fuel pump & sender assembly) fuel tank pressure (ftp) sensor
• (on primary fuel pump assembly) primary fuel pump & sender assembly
• Computer data lines system
• Ctrl
• Data bus +
• Data bus -
• Extension shield
• Fuel pump flow control module
• G102 (lower left front of engine)
• G300 (under left side of vehicle, on 2nd body mount)
• Gnd
• Ign
• Ign volt
• Ignition coils (left side of engine)
• Ignition coils (right side of engine)
• J108
• J109 (approximately 5 cm (1.97 in) from x111 breakout)
• J110 (approximately 3 cm (1.18 in) from ignition coil 4 breakout)
• J111
• J112 (approximately 5 cm (1.97 in) from x111 breakout)
• J300
• J331 (in chassis harness)
• J364
• Lines system computer data
• Low ref
• Nca
• Pnk
• Pump ctrl
• Ref lo
• Ref volt
• Relay ctrl
• Sens sig
• Serial data
• Tan

6.0L VIN 5, Engine Controls Wiring Diagram (3 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.0L VIN 5, Engine Controls Wiring Diagram (3 of 5) for Chevrolet Tahoe Hybrid 2008:

• 5v ref
• Bank 1 sens 1
• Bank 2 sens 1
• Ecm/throt cont fuse 5 15a
• Eng fuse 4 15a
• Engine control module (ecm) (left side of engine compt)
• G103 (front of right cylinder head)
• Gnd
• Hot at all times
• Iat sens sig
• Ign coil 2 ctrl
• Ign coil 3 ctrl
• Ign coil 4 ctrl
• Ign coil 5 ctrl
• Ign coil 6 ctrl
• Ign coil 7 ctrl
• Ign coil 8 ctrl
• Ign volt
• Inj-a fuse 23 20a
• Inj-b fuse 13 20a
• Injector 1 ctrl
• Injector 2 ctrl
• Injector 3 ctrl
• Injector 4 ctrl
• Injector 5 ctrl
• Injector 6 ctrl
• Injector 7 ctrl
• Injector 8 ctrl
• J106
• Low ref
• Maf sens sig
• O2-a snsr fuse 18 10a
• O2-b snsr fuse 8 10a
• Pnk
• Pos sens sig
• Press sens sig
• Pwr/ trn relay
• Sens 1 sig
• Sens 2 sig
• Tan
• Underhood fuse block (left side of engine compt)

6.0L VIN 5, Engine Controls Wiring Diagram (4 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.0L VIN 5, Engine Controls Wiring Diagram (4 of 5) for Chevrolet Tahoe Hybrid 2008:

• (on front of intake manifold) throttle body
• (on top rear of engine) engine oil pressure (eop) sensor
• Camshaft position (cmp) sensor (lower front of engine)
• Crankshaft position (ckp) sensor
• Drive motor generator power inverter module
• Fuel injectors (top left side of engine)
• Fuel injectors (top right side of engine)
• G103 (front of right cylinder head)
• Iat
• J106
• J153
• J154
• Low ref
• Maf
• Mass air flow (maf)/intake air temperature (iat) sensor (right front of engine compt)
• Pnk
• Pos sens sig
• Tan

6.0L VIN 5, Engine Controls Wiring Diagram (5 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.0L VIN 5, Engine Controls Wiring Diagram (5 of 5) for Chevrolet Tahoe Hybrid 2008:

• (front of right cylinder head) g103
• (on lower right side of oil pan) oil level switch
• (or 821)
• (top left of engine, mounted above intake manifold) evaporative emission (evap) canister purge solenoid valve
• 1 shutoff sol
• 4 shutoff sol
• 5v ref
• 6 shutoff sol
• 7 shutoff sol
• Air conditioning system
• Bank 2 sens 1
• Bank 2 sens 2
• Barometric pressure (baro) sensor
• Computer data lines system
• Cooling fans system
• Cylinder shutoff solenoid 1 cylinder 1
• Cylinder shutoff solenoid 2 cylinder 4
• Cylinder shutoff solenoid 3 cylinder 6
• Cylinder shutoff solenoid 4 cylinder 7
• Data bus +
• Data bus -
• Ect sens sig
• Engine control module (ecm) (left side of engine compt)
• Engine coolant temperature (ect) sensor (front of left cylinder head)
• Fan rly ctrl
• G103 (front of right cylinder head)
• Gnd
• Heated oxygen sensor (ho2s) bank 2 sensor 1
• Heated oxygen sensor (ho2s) bank 2 sensor 2
• Hybrid system circuit
• J106
• Low ref
• Manifold absolute pressure (map) sensor (on top rear of engine)
• Map sens sig
• Nca
• Oil level sw sig
• Pnk
• Press sens sig
• Ptlan +
• Ptlan -
• Pump mtr gnd
• Purge sol ctrl
• Tan
• Transmissions system
• Valve lifter oil manifold (vlom) assembly (w/ active fuel management) (rear of engine)
• Vss sig (or) vss high sig

6.0L VIN 5, Hybrid System Wiring Diagram (1 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.0L VIN 5, Hybrid System Wiring Diagram (1 of 5) for Chevrolet Tahoe Hybrid 2008:

• (left side of engine compt) engine control module (ecm)
• (w/ generator assembly)
• 1st position drive motor
• 2nd position drive motor
• Automatic transmission
• Automatic transmission auxiliary fluid pump control module
• Automatic transmission internal mode switch (ims)
• Auxiliary fuse block
• B+ nca
• Circuit 1
• Circuit 2
• Circuit excitation
• Computer data lines system
• Contactor ctrl
• Drain wire nca
• Drive motor generator power inverter module
• Engine controls system
• Excitation circuit
• Fluid pump
• Fluid pump nca
• G103 (front of right cylinder head)
• Gnd nca
• High voltage
• Hot at all times
• Ign nca
• Ign volt
• Inter mode gnd
• Inter mode r1
• Inter mode r2
• Inter mode r3
• Inter mode r4
• Inter mode s
• J151
• J156
• Low reference
• Mega fuse 200a
• Mtr a s1 sig
• Mtr a s2 sig
• Mtr a s3 sig
• Mtr a s4 sig
• Mtr b s1 sig
• Mtr b s2 sig
• Mtr b s3 sig
• Mtr b s4 sig
• Nca
• Phase a nca
• Phase b nca
• Phase c nca
• Pim 1 fuse 8 15a
• Pim 2 fuse 9 15a
• Pnk
• Pos sens sig
• Ptlan+
• Ptlan-
• Pump ctrl
• Pump ctrl nca
• Red
• Resol mtr a+
• Resol mtr b+
• Resol mtr b-
• Sens b rtn
• Ser data bus+
• Ser data bus-
• Tan
• Temp sens a
• Temp sens b
• Trans pump fuse 60a
• Transmission control module (tcm)
• Wake up sig
• X176

6.0L VIN 5, Hybrid System Wiring Diagram (2 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.0L VIN 5, Hybrid System Wiring Diagram (2 of 5) for Chevrolet Tahoe Hybrid 2008:

• (except 6.2l 4wd)
• 300v+
• 300v-
• 42v+
• 42v-
• A red
• A/c compressor
• Accessory dc power control module
• Automatic transmission auxiliary fluid pump
• Body control module (bcm) (behind lower left side of dash)
• Computer data lines system
• Drive motor generator power inverter module
• Electronic brake control module (ebcm) (on left rear frame rail)
• Electronic power steering motor control module
• G112
• Gnd
• Hot w/ run/crank relay energized
• Ign volt
• J155
• Nca
• Phase u
• Phase v
• Phase w
• Pnk
• Power distribution system
• Ptlan+
• Ptlan-
• Red
• Shield
• Trans ign 1 fuse 19 15a
• Underhood fuse block (left side of engine compt)
• Up sig
• X10
• X11
• X12

6.0L VIN 5, Hybrid System Wiring Diagram (3 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.0L VIN 5, Hybrid System Wiring Diagram (3 of 5) for Chevrolet Tahoe Hybrid 2008:

• Auxiliary fuse block
• Battery module
• Becm fuse 10 15a
• Computer data lines system
• Drive motor generator battery
• Drive motor generator battery control module
• Driver motor generator power inverter module cover
• Gnd
• Hot at all times
• Monitor 1
• Monitor 10
• Monitor 11
• Monitor 12
• Monitor 13
• Monitor 14
• Monitor 15
• Monitor 16
• Monitor 17
• Monitor 18
• Monitor 19
• Monitor 2
• Monitor 20
• Monitor 3
• Monitor 4
• Monitor 5
• Monitor 6
• Monitor 7
• Monitor 8
• Monitor 9
• Pnk
• Red
• To drive motor battery high voltage manual disconnect lever (diagram 4 of 5)
• To drive motor battery positive high voltage contactor relay (diagram 4 of 5)
• Transmission power inverter module (3 phase) cable cover

6.0L VIN 5, Hybrid System Wiring Diagram (4 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.0L VIN 5, Hybrid System Wiring Diagram (4 of 5) for Chevrolet Tahoe Hybrid 2008:

• 5-volt ref
• Computer data lines system
• Ctrl sig
• Data bus +
• Data bus -
• Drive motor battery cable terminal extension cover
• Drive motor battery current sensor
• Drive motor battery high voltage manual disconnect lever
• Drive motor battery inverter current limit resistor
• Drive motor battery positive high voltage contactor relay
• Drive motor generator battery
• Drive motor generator battery control module
• Drive motor power inverter current limit relay
• From battery module (diagram 3 of 5)
• From drive motor generator battery control module (diagram 5 of 5)
• Fuse 125a
• G302 (under right side of front passenger's seat)
• G311
• G312
• Gnd
• High voltage
• J302
• Nca
• Pnk
• Red
• Relay ctrl
• Ser data com
• Tan
• To generator battery vent fan (diagram 5 of 5)
• To generator battery vent fan relay (diagram 5 of 5)
• Wake up sig
• X350

6.0L VIN 5, Hybrid System Wiring Diagram (5 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.0L VIN 5, Hybrid System Wiring Diagram (5 of 5) for Chevrolet Tahoe Hybrid 2008:

• (lower left radiator support) g100
• 5-volt ref
• Air inlet drive motor battery temperature sensor
• Air outlet drive motor battery temperature sensor
• Auxiliary fuse block
• Becm fan fuse 2 15a
• Cool pump fuse 6 15a
• Cool pump relay
• Drive motor battery temperature sensor 1
• Drive motor battery temperature sensor 2
• Drive motor battery temperature sensor 3
• Drive motor battery temperature sensor 4
• Drive motor generator battery
• Drive motor generator battery control module
• Engine control module (ecm) (left side of engine compt)
• From drive motor generator battery control module (diagram 4 of 5)
• G101 (lower right radiator support)
• G311
• Generator battery vent fan
• Generator battery vent fan relay
• Generator control module temperature sensor
• Ground
• Hot at all times
• J164
• J395
• Left generator control module coolant pump
• Low ref
• Mtr pwr feed
• Not used
• Pnk
• Pump mtr gnd
• Red
• Right generator control module coolant pump
• Sens 1 rtn
• Sens 1 sig
• Sens 2 rtn
• Sens 2 sig
• Sens 3 rtn
• Sens 3 sig
• Sens 4 rtn
• Sens 4 sig
• Sens ref
• Sens rtn
• Sens sig
• To drive motor battery current sensor (diagram 4 of 5)
• X350

6.2L VIN 8

6.2L VIN 8, Engine Performance Wiring Diagram (1 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.2L VIN 8, Engine Performance Wiring Diagram (1 of 5) for Chevrolet Tahoe Hybrid 2008:

• (in chassis harness) j331
• 4wd low sig
• 5v ref
• Accelerator pedal position (app) sensor (top of accelerator pedal assembly)
• Air conditioning system
• Bank 1 sens 2
• Brake sw sig
• Computer data lines system
• Cooling fans system
• Data bus +
• Data bus -
• Engine control module (ecm) (left side of engine compt)
• Extension shld
• Exterior lights system
• Fan rly ctrl
• Fuel line pressure sensor
• Fuel pump flow control module
• Fuel tank pressure (ftp) sensor (short wheel base: on fuel tank, integral to fuel pump & sender assembly) (long wheel base: on fuel tank, integral to secondary fuel pump & sender assembly)
• G103 (front of right cylinder head)
• G300 (under left side of vehicle, on 2nd body mount)
• Gnd
• Iat sens sig
• Ign volt
• Ign voltage
• J106
• J300
• J364
• Level sens sig
• Lines system computer data
• Low ref
• Maf
• Mass air flow (maf)/intake air temperature (iat) sensor (right front of engine compt)
• Nca
• P/n sig
• Pnk
• Pnk b
• Pos sens 1 sig
• Pos sens 2 sig
• Press sens sig
• Primary fuel pump & sender assembly (on primary fuel pump assembly)
• Pump ctrl
• Ref volt
• Relay ctrl
• Sens sig
• Serial data
• Tan
• Tan e
• Transmissions system

6.2L VIN 8, Engine Performance Wiring Diagram (2 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.2L VIN 8, Engine Performance Wiring Diagram (2 of 5) for Chevrolet Tahoe Hybrid 2008:

• (left side of engine compt) underhood fuse block
• 5v ref
• Air conditioning system
• Anti-lock brakes system
• Aux hvac- ign fuse 48 1oa
• Bank 1 sens 2
• Bank 2 sens 2
• Clutch rly ctrl
• Cooling fans system
• Ecm- batt fuse 12 10a
• Ecm- ign fuse 56 15a
• Ecm/throt cont fuse 5 15a
• Enable rly ctrl
• Eng fuse 4 15a
• Engine control module (ecm) (left side of engine compt)
• Evaporative emission (evap) canister vent solenoid valve (on evap canister)
• Fan rly ctrl
• Fscm fuse 21 20a
• G103 (front of right cylinder head)
• Ground
• Heated oxygen sensor (ho2s) bank 1 sensor 2
• Heated oxygen sensor (ho2s) bank 2 sensor 2
• Hot at all times
• Hot w/ run/ crank relay energized
• Ign
• Inj-a fuse 24 20a
• Inj-b fuse 13 20a
• Ipc fuse 46 10a
• J106
• J219 (w/ steering wheel heater)
• Maf sens sig
• Mil ctrl
• Nca
• O2-a snsr fuse 18 10a
• O2-b snsr fuse 8 10a
• Pnk
• Power distribution system
• Pump rly ctrl
• Pwr/ trn relay
• Rly coil ctrl
• Speed sig
• Starting/ charging system
• Tan
• Tcm- batt fuse 14 10a
• Tos sig
• Transmissions system
• Vent sol ctrl

6.2L VIN 8, Engine Performance Wiring Diagram (3 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.2L VIN 8, Engine Performance Wiring Diagram (3 of 5) for Chevrolet Tahoe Hybrid 2008:

• (6.0l & 6.2l) camshaft position (cmp) actuator solenoid valve
• (below left end of dash) left i/p junction block
• (on lower right side of oil pan) oil level switch
• Brake fluid level switch (left side of brake fluid reservoir)
• Cadillac
• Computer data lines system
• Engine oil pressure ind
• Fuel injectors (top left side of engine)
• Fuel injectors (top right side of engine)
• G103 (front of right cylinder head)
• G201 (behind upper left end of dash)
• Gmc/chevrolet
• Gnd
• Ign
• Instrument panel cluster (ipc)
• J106
• Logic
• Malfunction indicator lamp
• Pnk
• Pnk a
• Serial data
• Tan
• Tan b

6.2L VIN 8, Engine Performance Wiring Diagram (4 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.2L VIN 8, Engine Performance Wiring Diagram (4 of 5) for Chevrolet Tahoe Hybrid 2008:

• (left side of engine compt) engine control module (ecm)
• 5v ref
• Bank 1 sens 1
• Bank 2 sens 1
• Camshaft position (cmp) sensor (lower front of engine)
• Crankshaft position (ckp) sensor
• Duty cycle sig
• Ect sens sig
• Engine coolant temperature (ect) sensor (front of left cylinder head)
• Engine oil pressure (eop) sensor (on top rear of engine)
• Heated oxygen sensor (ho2s) bank 1 sensor 1
• Heated oxygen sensor (ho2s) bank 2 sensor 1
• Inj 1 ctrl
• Inj 2 ctrl
• Inj 3 ctrl
• Inj 4 ctrl
• Inj 5 ctrl
• Inj 6 ctrl
• Inj 7 ctrl
• Inj 8 ctrl
• Knock sensor (ks) 1 (on left side of engine)
• Knock sensor (ks) 2 (on right side of engine)
• Low ref
• Manifold absolute pressure (map) sensor (on top rear of engine)
• Nca
• Oil level sw
• Pnk
• Purge sol ctrl
• Sens 1 sig
• Sens 2 sig
• Sol ctrl
• Sol ctrl 1
• Sol ctrl 2
• Sol ctrl 3
• Sol ctrl 4
• Starting/ charging system
• Tac mtr ctrl 1
• Tac mtr ctrl 2
• Tan

6.2L VIN 8, Engine Performance Wiring Diagram (5 of 5) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.2L VIN 8, Engine Performance Wiring Diagram (5 of 5) for Chevrolet Tahoe Hybrid 2008:

• (approximately 3 cm (1.18 in) from ignition coil 4 breakout)
• (approximately 3 cm (1.18 in) from ignition coil 5 breakout)
• (approximately 5 cm (1.97 in) from x111 breakout) j112
• (lower
• (on front of intake manifold) throttle body
• (rear of engine) (except 6.2l & 4.8l) valve lifter oil manifold (vlom) assembly
• (top left of engine, mounted above intake manifold) evaporative emission (evap) canister purge solenoid valve
• 5v ref
• A pnk
• Bank 1 sens 1
• Bank 2 sens 1
• Charge ind sig
• Ckp sens sig
• Cmp sens sig
• Ctrl
• Cylinder shutoff solenoid 1 cylinder 1
• Cylinder shutoff solenoid 2 cylinder 4
• Cylinder shutoff solenoid 3 cylinder 6
• Cylinder shutoff solenoid 4 cylinder 7
• E pnk
• Engine control module (ecm) (left side of engine compt)
• G102
• G102 (lower left front of engine)
• Gnd
• Ign
• Ign coil 1 ctrl
• Ign coil 2 ctrl
• Ign coil 3 ctrl
• Ign coil 4 ctrl
• Ign coil 5 ctrl
• Ign coil 6 ctrl
• Ign coil 7 ctrl
• Ign coil 8 ctrl
• Ignition coils (left side of engine)
• Ignition coils (right side of engine)
• J107
• J108
• J109 (approximately 5 cm (1.97 in) from x111 breakout)
• J110
• J111
• Left front of engine)
• Low ref
• Map sens sig
• Pnk
• Pnk d
• Pos sens 1 sig
• Pos sens 2 sig
• Press sens sig
• Red
• Red c
• Ref lo
• Starting/charging system
• Tan

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Backup Lamps Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• Backup lamp rly ctrl
• Bck/up lamp pcb relay
• Body control module (bcm) (behind lower left side of dash)
• Chevrolet & cadillac w/o one piece liftgate & w/ liftglass
• Computer data lines system
• Engine control module (ecm) (left side of engine compt)
• G102 (lower left front of engine)
• G400 (on left rear body mount)
• G401 (on left rear body mount)
• Gmc
• Grd
• Hot at all times
• Inside rearview mirror (isrvm)
• J105
• Left backup lamp
• Left i/p junction block (below left end of dash)
• Mjr
• N5 x2
• Rearview camera (if equipped) (middle of liftgate or middle of tailgate)
• Right backup lamp
• Ser data bus +
• Ser data bus -
• Tan
• Underhood fuse block (left side of engine compt)
• Veh bck/up fuse 15 10a
• X10
• X11
• X5 h8

Beacon Lamp Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Beacon Lamp Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• F3 x1
• G200 (right front corner of hvac case)
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Interior lights system
• J1 x4
• J323
• Left i/p junction block (below left end of dash)
• Pdm fuse 15a
• Right i/p junction block (below right end of dash)
• Roof beacon relay
• Roof beacon switch
• S/roof fuse 33 30a
• Underhood fuse block (left side of engine compt)
• X1 2b1
• X1 4a7
• X10
• X2 b1

Exterior Lamps Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008:

• (in headlight assembly) j114
• (in license lamp harness, approximately 12 cm from license lamp- right breakout) j401
• (or 18)
• (or 19)
• 12v ref
• Auto
• Body control module (bcm) (behind lower left side of dash)
• Brake sig
• Bus +
• Bus -
• Center high mounted stop lamp (chmsl)
• Chmsl volt
• Computer data lines system
• Contact sig
• Engine controls system
• G101 (lower right radiator support)
• G201 (behind upper left end of dash)
• G304 (near base of right "b" pillar)
• G401 (on left rear body mount)
• G402 (on right "d" pillar)
• Grd
• Hazard sw sig
• Hazard switch
• Head
• Headlamp & panel dimmer switch
• Headlights system
• Hot at all times
• Hot w/ run/crnk relay energized
• I/p fuse block (behind lower left end of dash)
• J120
• J201
• J217
• J400
• J402
• J905 (in license lamp harness)
• J906
• Lamp rly
• Left
• Left backup lamp
• Left front marker lamp
• Left i/p junction block (below left end of dash)
• Left license lamp
• Left park/ turn signal lamp
• Left rear marker lamp
• Left tail/ stop lamp
• Left tail/ turn signal lamp
• Left turn sig
• Lf turn sig
• Lower left tail/stop & turn signal lamp
• Lr stop/
• Lt prk fuse 26 15a
• Lt stop trn fuse 15a
• Misc ign fuse 43 10a
• Mjr
• Mnr
• Off
• Park
• Park lamp relay
• Park lamp sig
• Pnk
• Power distribution system
• Rf turn sig
• Right
• Right license lamp
• Right turn sig
• Rr stop/
• Rt stop trn fuse 15a
• Serial data
• Stop lamp switch (top of brake pedal bracket)
• Stop lamps fuse 15a
• Stop lp ctrl
• Tan
• To right tail/stop lamp (diagram 2 0f 2)
• To rt park fuse 27 (diagram 2 0f 2)
• Trans- missions system
• Turn sig lr turn sig
• Turn sig rr turn sig
• Turn signal/ multi- function switch
• Underhood fuse block (left side of engine compt)
• Upper left tail/stop & turn signal lamp
• W/ one piece liftgate
• W/o one piece liftgate
• X1 d2
• X1 m5
• X11

Exterior Lamps Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008:

• (in headlight assembly)
• (lower right radiator support) g101
• (not used)
• 3a4
• Computer data lines system
• Courtesy lamp
• Driver door lock/ window switch
• Driver outside rearview mirror
• Exterior illumination lamp
• From left tail/stop b lamp (diagram 1 0f 2)
• From lt prk a fuse 26 (diagram 1 of 2)
• G100 (lower left radiator support)
• G201 (behind upper left end of dash)
• G400 (on left rear body mount)
• Gnd
• Grd
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Instrument panel cluster
• Ipc fuse 46 10a
• J115
• J117
• Lamp ctrl
• Left front repeater lamp
• Left i/p junction block (below left end of dash)
• Left turn ind
• Logic
• Lower right tail/stop & turn signal lamp
• Mjr
• Mnr
• Passenger door lock/ window switch
• Passenger outside rearview mirror
• Right backup lamp
• Right front marker lamp
• Right front repeater lamp
• Right i/p junction block (below right end of dash)
• Right park/ turn signal lamp
• Right rear marker lamp
• Right tail/ stop lamp
• Right tail/ turn signal lamp
• Right turn ind
• Rt prk fuse 27 15a
• Serial data
• Turn signal lamp) j191
• Underhood fuse block (left side of engine compt)
• Upper right tail/stop & turn signal lamp
• W/ enlarged turn signal lamp
• W/ heated/ power folding mirror
• W/ one piece liftgate
• W/o heated/ power folding mirror
• W/o one piece liftgate
• X1 a4
• X1 c3
• X1 c4
• X1 f2
• X3 a1
• X3 a2
• X3 a4
• X4 b2
• X4 c1
• X4 h5
• X4 k5

Trailer Tow Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Trailer Tow Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (not used)
• B4 x3
• Body control module (bcm) (behind lower left side of dash)
• Brake sig
• C2 x5
• Computer data lines system
• F2 x3
• G200 (right front corner of hvac case)
• G400 (on left rear body mount)
• H3 x5
• Hot at all times
• Hot w/ bck/up lamp relay energized
• Hot w/ park lamp relay energized
• Hot w/ run/crnk relay energized
• J200
• Left i/p junction block (below left end of dash)
• Misc ign fuse 43 10a
• Pnk
• Power distribution system
• Serial data
• Serial data bus +
• Serial data bus - x3
• Stop lamp switch (top of brake pedal bracket)
• Stud 1 fuse 68 40a
• Stud 2 fuse 63 30a
• Tan
• Trailer connector (center rear of vehicle)
• Trlr bck/up fuse 10 10a
• Trlr lt stop/ turn pcb relay
• Trlr prk fuse 25 15a
• Trlr rt stop/ turn pcb relay
• Trlr stop lt fuse 3 10a
• Trlr stop rt fuse 1 10a
• Turn sig lamp
• Underhood fuse block (left side of engine compt)
• X3 e1
• X3 e2
• X5 a2
• X5 h1

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 6) for Chevrolet Tahoe Hybrid 2008

List of elements for Ground Distribution Wiring Diagram (1 of 6) for Chevrolet Tahoe Hybrid 2008:

• (10 series w/ front fog lamps & turn signal lamp) left horn
• (10 series w/ front fog lamps & turn signal lamp) windshield washer fluid level switch
• (10 series w/ front fog lamps, turn signal lamp & 6.0l (vin y)) windshield washer fluid pump
• (10 series w/o front fog lamps & turn signal lamp) right horn
• (6.0l (vin y)) windshield washer fluid pump
• (cadillac) left headlamp
• (cadillac) right headlamp
• (chevrolet & gmc 10 series, w/ front fog lamp) right front fog lamp
• (chevrolet, gmc w/ front fog lamp & w/o 10 series) right front fog lamp
• (gmc) left headlamp
• (gmc) right headlamp
• (gmc, chevrolet & w/ front fog lamp) left front fog lamp
• (if equipped) headlamp washer relay
• (in forward lamp harness) j100
• (not used)
• (w/ enlarged turn signal lamp) left front repeater lamp
• (w/ enlarged turn signal lamp) right front repeater lamp
• (w/ remote keyless
• (w/o 10 series, front fog lamps & turn signal lamp) left horn
• (w/o 10 series, front fog lamps & turn signal lamp) right horn
• (w/o 10 series, front fog lamps & turn signal lamp) windshield washer fluid level switch
• (w/o 10 series, front fog lamps, turn signal lamp & 6.0l (vin y)) windshield washer fluid pump
• (w/o 6.0l (vin y)) right engine cooling fan
• 10 series w/ front fog lamps & turn signal lamp
• 6.0l (vin y)
• A x114
• Cadillac
• Chevrolet
• Entry) hood ajar switch
• Fan cntrl relay
• Foglight harness)
• From ground g103 (diagram 2 of 6)
• G100 (lower left radiator support)
• G101 (lower right radiator support)
• Gmc
• High beam solenoid
• J101 (in forward lamp harness)
• J119 (in headlight harness)
• J190 (10 series w/ front fog lamps & turn signal lamp)
• J191 (10 series w/ front fog lamps & turn signal lamp)
• Left daytime running lamp (drl)
• Left front fog lamp
• Left front marker lamp
• Left front park lamp
• Left front turn signal lamp
• Left headlamp
• Left high beam headlamp
• Left low beam headlamp
• Left park/turn signal lamp
• Nca
• Rear window washer fluid pump
• Right battery
• Right daytime running lamp (drl)
• Right front fog lamp
• Right front marker lamp
• Right front park lamp
• Right front turn signal lamp
• Right headlamp
• Right high beam headlamp
• Right low beam headlamp
• Right park/turn signal lamp
• To auxiliary fuse block (diagram 2 of 6)
• Underhood fuse block (left side of engine compt)
• W/ headlamp flasher

Ground Distribution Wiring Diagram (2 of 6) for Chevrolet Tahoe Hybrid 2008

List of elements for Ground Distribution Wiring Diagram (2 of 6) for Chevrolet Tahoe Hybrid 2008:

• (6.0l (vin y)) body control module (bcm)
• (6.0l (vin y)) engine control module (ecm)
• (6.0l (vin y)) heater coolant pump
• (except 6.0l (vin y)) body control module (bcm)
• (if equipped)
• (w/ retractable power runningboard) assist step control module
• A/c compressor clutch
• A/c low pressure switch
• Auto 4x4
• Automatic transmission auxiliary fluid pump control module
• Auxiliary fuse block (6.0l (vin y))
• Back-up lamp pcb relay
• Diode
• Engine control module (ecm)
• Engine oil level (eol) switch
• Fan cntrl relay
• Fan lo relay
• From splice j100 (diagram 1 of 6)
• From splice j101 (diagram 1 of 6)
• Front drive axle actuator
• Fuel pump relay
• Fuse a 30a
• Fuse b 30a
• G102 (lower left front of engine)
• G103 (front of right cylinder head)
• G104 (front of left cylinder head)
• G108 (left rear of engine compt)
• G110 (left rear of engine compt)
• G111 (left rear of engine compt)
• Ignition coil/ module 1
• Ignition coil/ module 2
• Ignition coil/ module 3
• Ignition coil/ module 4
• Ignition coil/ module 5
• Ignition coil/ module 6
• Ignition coil/ module 7
• Ignition coil/ module 8
• J105 (in engine harness, approximately 12 cm (4.72 in) from engine coolant temperature (ect) sensor breakout)
• J157 (6.0l (vin y))
• J269
• Mass air flow (maf)/ intake air temperature (iat) sensor
• Mobile radio fuse block
• Nca
• Park/ neutral position (pnp) switch
• Rear defog relay
• Rear wash pcb relay
• Relay a
• Relay b
• Right battery
• Run/ crank relay
• Strtr relay
• To right battery (diagram 1 of 6)
• Transfer case shift control module
• Transmission control module (tcm)
• Underhood fuse block (left side of engine compt)
• W/ 6 speed a/t
• W/o 6 speed a/t
• Windshield washer solvent heater
• Windshield wiper motor
• Wiper 1 pcb relay
• X2 f1
• X2 n5
• X3 a
• X3 d
• X5 g1

Ground Distribution Wiring Diagram (3 of 6) for Chevrolet Tahoe Hybrid 2008

List of elements for Ground Distribution Wiring Diagram (3 of 6) for Chevrolet Tahoe Hybrid 2008:

• (6.0l (vin y)) serial data gateway (sdg) module
• (auto 4x4)
• (if equipped)
• (manual a/c) auxiliary hvac control assembly
• (right front corner of hvac case) g200
• (speedometer w/ dvd) digital video disc (dvd) control module
• (w/ lift glass body equipment) 3rd row courtesy/ reading lamps
• (w/ power liftgate) interior liftgate control switch
• (w/ rear seat adjuster) front folding seat switch
• 2b6
• 2nd row courtesy/ reading lamps
• 3a7
• 4a7
• Automatic a/c
• Automatic transmission shift lock control solenoid
• Auxiliary inside air temperature sensor
• Blower motor control module
• Center console accessory power outlet
• Center console compartment accessory power outlet
• Clock
• Data link connector (dlc)
• Dome/ reading lamps
• Driver information center (dic) switch
• Electronic adjustable pedals pcb relay
• Garage door opener (gdo)
• Harness)
• Heated steering wheel
• Heated steering wheel control module
• Horn switch
• Hvac control module
• I/p 1 accessory power outlet
• I/p 2 accessory power outlet
• Inflatable restraint passenger air bag on/off indicator
• Inflatable restraint steering wheel module coil
• Inside air temperature sensor
• Inside rearview mirror
• J200 (in instrument panel harness, approximately 14 cm (5.51 in) from left i/p junction block breakout)
• J203 (base: in instrument panel harness, approximately 13 cm (5.12 in) from radio connector breakout) (escalade & le: in instrument panel harness, approximately 4 cm (1.57 in) after radio connector breakout)
• J214 (in steering wheel harness)
• J223
• J323 (in overhead console harness, approximately 4 cm (1.57 in) from c304 breakout)
• J324 (in sunroof harness, approximately 3 cm (1.19 in) from sunroof switch breakout)
• J328 (in headliner harness, approximately 5 cm from inside air temperature sensor front breakout)
• Left i/p junction block (below left end of dash)
• Left steering wheel control switch
• Left sunshade
• Manual a/c
• Mobile radio fuse block
• Nca
• Park enable pcb relay
• Passenger door lock/ window switch
• Relay a
• Relay b
• Right i/p junction block (below right end of dash)
• Right steering wheel control switch
• Right sunshade
• Roof beacon relay
• Roof beacon switch
• Sunroof control module
• Sunroof switch
• Transfer case shift control switch
• W/ custom front floor console compartment
• W/ luxury edition
• W/ roof mounted lamp
• W/ roof mounted lamp & sliding roof
• W/ sliding roof
• W/o luxury edition
• Windshield outside moisture sensor
• X1 a
• X14
• X2 d1
• X2 k
• X276 b
• X277 b
• X6 b

Ground Distribution Wiring Diagram (4 of 6) for Chevrolet Tahoe Hybrid 2008

List of elements for Ground Distribution Wiring Diagram (4 of 6) for Chevrolet Tahoe Hybrid 2008:

• (6.0l (vin y)) a/c compressor
• (automatic a/c) ambient light/ sunload sensor
• (cadillac) traction control switch
• (dnu) rear digital video disc (dvd) display
• (if equipped)
• (if equipped) rear seat audio (rsa) control
• (manual a/c) ambient light sensor
• (under left side of front passenger's seat) g301
• (w/ premium) audio amplifier
• (w/ rse) infrared transmitter
• (w/o luxury edition) (w/ luxury edition)
• Automatic a/c
• Automatic transmission shift lever
• Body control module (bcm)
• Brake fluid level switch
• Cadillac
• Chevrolet & gmc
• Data link connector
• Digital radio receiver
• Dnu
• Driver door module (ddm)
• Front digital video disc (dvd) display
• G201 (behind upper left end of dash)
• Headlamp & panel dimmer switch
• Hvac control module
• I/p fuse block (behind lower left end of dash)
• I/p multi-function switch
• Instrument panel cluster (ipc)
• J324 (dnu) (in sunroof harness, approximately 3 cm (1.19 in) from sunroof switch breakout)
• Left i/p junction block (below left end of dash)
• Lock/unlock pcb relay
• Manual a/c
• Nca
• Radio
• Theft deterrent module (tdm)
• Turn signal/ multi-function switch
• Vehicle communication interface module (vcim)
• W/ digital radio system w/o luxury edition
• W/ luxury edition
• W/ rse & luxury edition
• W/ rse & w/o luxury edition
• W/ vehicle communication system & luxury edition
• W/o luxury edition
• Wind- shield wiper motor
• Windshield washer solvent heater
• X1 e1
• X1 k2
• X12
• X4 b1
• X4 x2

Ground Distribution Wiring Diagram (5 of 6) for Chevrolet Tahoe Hybrid 2008

List of elements for Ground Distribution Wiring Diagram (5 of 6) for Chevrolet Tahoe Hybrid 2008:

• (6.0l (vin k)) primary fuel pump & sender assembly
• (6.0l (vin y)) (not used)
• (6.0l (vin y)) driver seat adjuster switch
• (6.0l (vin y)) heated seat control module
• (6.0l (vin y)) passenger seat adjuster switch
• (cadillac) seat climate control module
• (except 6.0l (vin k)) fuel pump flow control module
• (w/ az3 & high back seat) center seat accessory power outlet
• (w/ front individual seat & w/o one piece liftgate) rear window defogger grid
• (w/ memory) memory seat module
• (w/ one piece liftgate) center high mounted stop lamp (chmsl)
• (w/ rear seat power stowble adjuster) left rear folding seat motor
• (w/o individual front seat & w/ one piece liftgate) rear window defogger grid
• (w/o memory & except 6.0l (vin y)) driver seat adjuster switch
• (w/o one piece liftgate) cargo lamp
• (w/o one piece liftgate) center high mounted stop lamp (chmsl)
• 6.0l (vin y)
• Cadillac w/o one-piece liftgate
• Child presence detector
• Drive motor battery positive high voltage contactor relay
• Drive motor generator battery
• Drive motor generator battery control module
• Drive motor power inverter current limit relay
• Electronic brake control module (ebcm)
• G300 (under left side of vehicle, on 2nd body mount)
• G302 (under right side of front passenger's seat)
• G303 (near base of left "b" pillar)
• G304 (near base of left "b" pillar)
• G311
• G312
• Generator battery vent fan
• Inflatable restraint passenger presence system (pps) module
• Inflatable restraint sensing & diagnostic module (sdm)
• Inflatable restraint vehicle rollover sensor
• J300 (in chassis harness, approximately 15 cm (5.91 in) from g300)
• J302 (in body harness, approximately 22 cm (8.66 in) from g301 breakout)
• J304 (in body harness, approximately 14 cm (5.51 in) from passenger seat inline connector breakout)
• J314 (in passenger seat harness, approximately 20 cm (7.87 in) from c305)
• J319 (in rear seat harness, approximately 5 cm (1.97 in) from heated seat module breakout)
• J453
• Left rear door latch
• Left rear window switch
• Master motor
• Nca
• Object alarm module
• Passenger seat adjuster switch
• Passenger seat lumbar switch
• Rear heated seat module
• Rearview camera image display module
• Receiver
• Remote control door lock receiver (rcdlr)
• Right rear door latch
• Right rear folding seat motor
• Right rear window switch
• Secondary fuel pump & sender assembly
• Secondary fuel pump relay
• Slave motor
• W/ active brake control
• W/ front passenger/
• W/ rear heater seat
• W/ rear seat adjuster
• W/ roof side restraint
• W/ uuv
• W/o active brake control
• W/o auxiliary fuel tank
• W/o front passenger/
• W/o roof side restraint
• W/o uuv
• X1 m
• X129 s
• X2 a
• Yaw & lateral acceleration sensor

Ground Distribution Wiring Diagram (6 of 6) for Chevrolet Tahoe Hybrid 2008

List of elements for Ground Distribution Wiring Diagram (6 of 6) for Chevrolet Tahoe Hybrid 2008:

• (6.0l (vin y)) accessory power inverter module
• (if equipped) automatic level control (alc) compressor
• (if equipped) power liftgate module
• (lwb) dome lamp
• (w/ stiffer ride suspension & bi-state real time damping chassis package) electronic suspension control module
• Auxiliary blower motor control module
• Cadillac
• Center high mounted stop lamp (chmsl)
• Chevrolet
• G400 (on left rear body mount)
• G401 (on left rear body mount)
• G402 (w/ one piece liftgate) (on right "d" pillar)
• Gmc
• Gmc/chevrolet
• Grd
• J400 (in body harness, approximately 23 cm (9.06 in) from g402 breakout)
• J402 (in license lamp harness, approximately 23 cm (9.06 in) from license lamp left breakout)
• J406 (in right tail lamp harness)
• J900 (in liftgate harness, approximately 25 cm from rear window defogger connector c1)
• J903 (in liftgate harness, approximately 15 cm from liftgate latch assembly breakout)
• J906 (in license lamp harness)
• Left back-up lamp
• Left license lamp
• Left park/ turn signal lamp
• Left rear marker lamp
• Left rear tail lamp circuit board
• Left tail/ stop lamp
• Liftgate handle switch
• Liftgate latch assembly
• Liftgate release switch
• Liftgate window ajar switch
• Liftgate window latch assembly
• Liftgate window release actuator
• Lower left tail/stop & turn signal lamp
• Lower right tail/stop & turn signal lamp
• Nca
• Rear accessory power outlet
• Rear window defogger grid
• Rear window wiper motor
• Right back-up lamp
• Right license lamp
• Right park/ turn signal lamp
• Right rear marker lamp
• Right rear tail lamp circuit board
• Right tail/ stop lamp
• Trailer connector
• Upper right tail/stop & turn signal lamp
• W/ one piece liftgate
• W/o one piece liftgate
• X2 a

HEADLIGHTS

Headlights Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Headlights Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (automatic a/c)
• (manual a/c)
• Amb lght
• Ambient light sensor (manual a/c) ambient light/ sunload sensor assembly (automatic a/c) (top center of dash)
• Auto
• Body control module (bcm) (behind lower left side of dash)
• Computer data lines system
• Drl fuse 31 15a
• Drl pcb relay
• Drl rly
• Flash to pass
• Fog lamp
• Fog lamp fuse 27 15a
• Fog lamp ind
• Fog lamp relay
• Fog lmp rly
• Fog lp sw
• G100 (lower left radiator support)
• G101 (lower right radiator support)
• G201 (behind upper left end of dash)
• Hdlp dim sw sig
• Hdlp lo/hid relay
• Hdlp off
• Hdlp on
• Head
• Headlamp & panel dimmer switch
• Headlamp dimmer switch
• Hi beam pcb relay
• Hi beam rly
• Hi head- lamp lt fuse 32 10a
• Hi head- lamp rt fuse 30 10a
• High beam ind
• Hot at all times
• Instrument panel cluster (ipc)
• Ipc fuse 46 10a
• J100
• J101
• J117
• J119
• J120
• J122
• J201
• J217
• Left drl lamp
• Left front fog lamp
• Left high beam headlamp
• Left i/p junction block (below left end of dash)
• Left low beam lamp
• Lo beam rly
• Lo hdlp lt fuse 11 20a
• Lo hdlp rt fuse 16 20a
• Logic
• Park
• Park brake switch (on park brake assembly)
• Park brk sw sig
• Prk lmp
• Right drl lamp
• Right front fog lamp
• Right high beam headlamp
• Right low beam lamp
• Ser data
• Turn signal/ multifunction switch
• Underhood fuse block (left side of engine compt)

HORN

Horn Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Horn Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (w/o 10 series, front fog lamps & turn signal lamp) j100
• (w/o 10 series, front fog lamps & turn signal lamp) j101
• B x1
• Body control module (behind lower left side of dash)
• G100 (lower left radiator support)
• G101 (lower right radiator support)
• G200 (right front corner of hvac case)
• Horn fuse 29 15a
• Horn pcb relay
• Horn relay control
• Horn switch
• Hot at all times
• Inflatable restraint steering wheel module coil (on steering wheel) (except tahoe & escalade: in steering column)
• J190 (w/ 10 series, front fog lamps & turn signal lamp)
• J191 (w/ 10 series, front fog lamps & turn signal lamp)
• J214
• Left horn (left side of radiator core support)
• Right horn (right side of radiator core support)
• Steering wheel
• Tan
• Underhood fuse block (left side of engine compartment)
• X4 g1

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008:

• 4wd ind
• Abs ind
• Air bag ind
• Aux hvac ign fuse 48 10a
• Brake ind
• Charging ind
• Computer data lines system
• Cruise ind
• Engine coolant temperature gauge
• Fog lamp ind
• Fuel gauge
• G102 (lower left front of engine)
• G201 (behind upper left end of dash)
• Gnd
• High beam ind
• Hot at all times
• Ign
• Ign volt
• Ind ctrl
• Instrument panel cluster (ipc)
• Interior lights system
• Ipc fuse 46 10a
• J105
• J219 (w/ steering wheel heater)
• Led ctrl
• Left i/p junction box (below left end of dash)
• Left turn ind
• Logic
• Low ref
• Malfunction ind (mil)
• Menu sw sig
• Message display
• Mil ctrl
• Odometer
• Off ind ctrl
• Oil gauge
• Oil pressure ind
• On ind ctrl
• Park lamps ind
• Pnk
• Power distribution system
• Prnd321
• Right turn ind
• Run/ crank relay
• Seat belt ind
• Security ind
• Sens sig
• Serial data
• Speedometer
• Sw sig
• Tachometer
• Tan
• Tire pressure ind
• Tow/haul ind
• Traction control ind
• Transmission temp gauge
• Trip
• Underhood fuse block (left side of engine compt)
• Variable dimming
• Volts
• Wait to start ind
• Wiper/washer system

Instrument Cluster Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008:

• (in chassis harness) j331
• (in secondary fuel tank) rear fuel pump & sender assembly
• (on primary fuel pump assembly) front fuel pump & sender assembly
• 5v ref
• Body control module (bcm) (behind lower left side of dash)
• Brake fluid level switch (left side of brake fluid reservoir)
• Computer data lines system
• Driver information center (dic) switch
• Engine control module (ecm) (left side of engine compt)
• Engine controls system
• Engine oil level switch (on lower right side of oil pan)
• Engine oil pressure (eop) sensor (on top rear of engine)
• Except 6.0l 6.0l
• G103 (front of right cylinder head)
• G200 (right front corner of hvac case)
• G201 (behind upper left end of dash)
• Interior lights system
• J106
• J203
• Left i/p junction box (below left end of dash)
• Low ref
• Mil ctrl
• Park brake switch (on park brake assembly)
• Personalization switch
• Pnk
• Rly ctrl
• Sens sig
• Serial data
• Set/reset switch
• Sw sig
• Trip/fuel switch
• Vehicle information switch
• W/ early production only
• W/o rear mounted auxiliary fuel tank

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Courtesy Lamps Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (bottom center of lift glass) liftglass latch assembly
• (in headliner harness, approximately 15 cm from inside air temperature sensor-front breakout) j327
• (in headliner harness, approximately 25 cm from inside air temperature sensor-front breakout) j326
• (near base of right "b" pillar) g304
• (rear of left front door) driver door latch assembly
• (rear of left rear door) left rear door latch assembly
• 2nd row courtesy/ reading lamps
• 3rd row courtesy/ reading lamps (w/ one piece liftgate & liftglass)
• Body control module (bcm) (behind lower left side of dash)
• Cargo lamp (w/o long wheel base) dome lamp (w/ long wheel base)
• Computer data lines system
• Def switch
• Defeat sw
• Dome
• Dome lp sw
• Dome switch
• Dome/reading lamps
• Driver door courtesy lamp (cadillac)
• Driver door lock/window switch
• G200 (right front corner of hvac case)
• G201 (behind upper left end of dash)
• G303 (near base of left "b" pillar)
• G303 (w/o long wheel base) (near base of left "b" pillar)
• G402 (w/ long wheel base) (on right "d" pillar)
• G402 (w/ one piece liftgate) (on right "d" pillar)
• Gmlan
• Gnd
• Headlamp & panel dimmer switch
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• If equipped
• Is lps fuse 10a
• J201
• J323
• J328
• J400 (w/ long wheel base)
• J902 (in liftgate harness, approxi- mately 22 cm from liftgate latch assembly breakout)
• J903
• Left i/p junction block (below left end of dash)
• Left sunshade
• Liftgate latch assembly (bottom center of liftgate)
• Liftgate window ajar switch
• Low ref
• Lp cntrl
• Nca
• Passenger door courtesy lamp (cadillac)
• Passenger door latch assembly (rear of right front door)
• Passenger door lock/ window switch
• Reading
• Right rear door latch assembly (rear of right rear door)
• Right sunshade
• Sw sig
• Tan
• Volt
• W/o power rear liftgate door
• Wiper/ washer system
• X10
• X12

Instrument Illumination Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Instrument Illumination Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (above middle of headliner) (manual a/c w/ rear a/c) auxiliary hvac control module
• (behind lower left side of dash) body control module (bcm)
• (cadillac)
• (cadillac) clock
• (except tahoe & escalade: in steering column) inflatable restraint steering wheel module coil
• (gmc/chevrolet)
• (in overhead console harness, approximately 5 cm (1.97 in) from x304 breakout)
• (in steering wheel harness) (w/ accessory steering wheel control) j218
• (near base of left "b" pillar) g303
• (near base of right "b" pillar) g304
• (right front corner of hvac case) g200
• (upfitter provisional)
• (w/ power liftgate) interior liftgate control switch
• (w/ rear seat adjuster) front folding seat switch
• 12v
• 2 hi
• 2b4
• 4 hi
• 4 lo
• Anti-lock brakes system
• Auto
• Auto- matic awd ind
• Awd
• Bcm fuse 10a
• Cadillac
• Cadillac w/ active brake control &
• Cadillac w/ heated
• Cadillac w/ rear parking assist
• Cadillac w/ retractable power
• Cadillac w/o rear parking assist
• Computer data lines system
• Dim cntrl
• Dim fuse 10a
• Dim sig
• Disable sig
• Driver information center (dic) switch
• G200 (right front corner of hvac case)
• G201 (behind upper left end of dash)
• Garage door opener (gdo)
• Gmc/chevrolet
• Gmc/chevrolet w/ heated
• Gmc/chevrolet w/ rear
• Gmc/chevrolet/
• Gmlan
• Head
• Headlamp & panel dimmer switch
• Hot at all times
• Hvac control module
• I/p fuse block (behind lower left end of dash)
• I/p multi-function switch
• I/p multi-function switch traction control switch
• Instrument panel cluster (ipc)
• J200
• J201
• J203
• J214
• J322
• J324
• J328
• Led
• Led dim
• Left i/p junction block (below left end of dash)
• Left rear window switch
• Left steering wheel control switch
• Logic
• Manual a/c
• Nca
• Object alarm module (under right front seat)
• Off
• Park
• Parking assist & heated windshield washer nozzles
• Pnk
• Prk lp sw sig
• Radio
• Rear parking assist
• Right i/p junction block (below right end of dash)
• Right rear window switch
• Right steering wheel control switch
• Roof beacon switch
• Running board & heated windshield washer nozzles gmc/chevrolet
• Sunroof switch
• Swc bklt fuse 2a
• Transfer case shift control module (below left end of dash)
• Transfer case shift control switch
• W/ accessory steering wheel control
• W/ auto 4x4
• W/ garage door opener
• W/ rear parking assist
• W/ sliding roof
• W/o garage door opener
• Windshield washer nozzles
• Windshield washer solvent heater (left rear corner of engine compt)
• X11

MEMORY SYSTEMS

Adjustable Pedal Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Adjustable Pedal Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• 12v
• All times
• Approximately 5 cm (1.97 in) from recliner motor breakout)
• Cadillac
• Chevrolet/gmc
• Computer data lines system
• Data
• Driver seat 2 circuit breaker 25a
• Driver's seat memory seat circuit
• Dsm fuse 10a
• Electronic adjustable pedal assembly
• G303 (near base of left "b" pillar)
• Gnd
• Hot at
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• I/p multifunction switch
• J309 (in driver seat harness, approximately 6 cm (2.36 in) from c303 breakout)
• J312 (in driver seat harness, approximately 5 cm (1.97 in) from memory seat module c5 breakout)
• Left i/p junction block (below left end of dash)
• Left i/p junction block (below left x1 end of dash)
• Memory seat module (under front of driver's seat)
• Mtr cntl
• Pnk
• Sens sig
• Serial
• Sw sig
• Tan
• X12
• X13

Driver"s Memory Seat Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Driver"s Memory Seat Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008:

• 12v ref
• 5v ref
• Adjustable pedals circuit
• Driver seat 2 circuit breaker 25a
• Driver seat adjuster motor assembly (below driver's seat)
• Driver seat lumbar motor (in driver's seat back)
• Driver seat recline motor (below driver's seat)
• Driver seat recline position sensor
• Dsm fuse 10a
• Element ctrl
• Fwd ctrl
• G303 (near base of left "b" pillar)
• Gnd
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• J309 (in driver seat harness, tan approximately 6 cm (2.36 in) from c303 breakout)
• Left i/p junction block (below left end of dash)
• Memory seat module (under front of driver's seat)
• Mtr down ctrl
• Mtr fwd ctrl
• Mtr rwd ctrl
• Mtr up ctrl
• Nca
• Pnk
• Rwd ctrl
• Seats system
• Sens sig
• Tan
• Temp sig
• X12

Driver"s Memory Seat Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Driver"s Memory Seat Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008:

• (not used)
• 12v
• Adjustable pedals circuit
• Computer data
• Computer data lines system
• Down
• Down sw sig
• Driver door lock/ window switch
• Driver memory/heated seat switch
• Driver seat adjuster switch
• Driver seat lumbar switch
• E (not used)
• Exit
• Fwd
• Fwd sig
• Fwd sw sig
• Gmlan
• Lines system
• Low ref
• Memory seat module (under front of driver's seat)
• Mode sig
• Pnk
• Rwd
• Rwd sig
• Rwd sw sig
• Seats system
• Serial data
• Sw sig
• Tan
• Up sw sig

NAVIGATION

Navigation Wiring Diagram, with Y91 & with UQA (1 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, with Y91 & with UQA (1 of 3) for Chevrolet Tahoe Hybrid 2008:

• (below left end of dash) left i/p junction block
• (escalade & le: in instrument panel harness, approximately 19 cm (7.48 in) before x206 breakout) (base: in instrument panel harness, approximately 12 cm (4.72 in) from inflatable restraint i/p module connector breakout)
• (pins: 6-16 not used)
• (top left front of roof) (w/ digital radio) cellular, navigation & digital radio antenna
• 2a1
• Amp fuse 41 30a
• Ant sig
• Antenna
• Aud sig
• Cell
• Cellular & navigation antenna (if equipped) (top left front of roof)
• Cellular & navigation antenna (w/o digital radio) (top left front of roof)
• Cellular telephone microphone
• Cellular, navigation & digital radio antenna (top left front of roof)
• Coax
• Computer data lines system
• Digital radio receiver
• Drain wire
• Dvd vid2 +
• Dvd vid2 -
• G301 (under left side of front passenger's seat)
• Gmlan
• Gmlan+
• Gmlan-
• Gnd
• Gps
• Green led
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Info fuse 10a
• Interior lights system
• J204
• J205
• Keypad sig
• L aud+
• L aud-
• Led cntrl
• Lf aud+
• Lf aud-
• Low ref
• Lr aud+
• Lr aud-
• Navig sig
• Navigation antenna module (under top center of dash)
• Nca
• Pnk
• R aud+
• R aud-
• Radio
• Radio rear
• Rdo fuse 42 15a
• Rear seat ent fuse 5a
• Red led
• Rem sig
• Rf aud+
• Rf aud-
• Right i/p junction block (below x2 right end of dash)
• Rr aud+
• Rr aud-
• Tan
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Vid mde 2
• Voice sig
• W/ one piece liftgate
• W/o one piece liftgate
• Window antenna
• X12

Navigation Wiring Diagram, with Y91 & with UQA (2 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, with Y91 & with UQA (2 of 3) for Chevrolet Tahoe Hybrid 2008:

• (under center console) audio amplifier
• Centr spk+
• Centr spk-
• Computer data lines system
• Drain wire
• Dvd+
• Dvd-
• Enable sig
• F aud-
• G301 (under left side of front passenger's seat)
• Gmlan
• Gnd
• Infrared ref
• Infrared v
• Inside rearview mirror (isrvm)
• J202 (in instrument panel harness, in radio connector breakout)
• J330
• L infrared
• L subwfr+
• L subwfr-
• Lf aud+
• Lf aud-
• Lf spk+
• Lf spk-
• Lr aud+
• Lr aud-
• Microph volt
• Nca
• Pnk
• R infrared
• R subwfr+
• R subwfr-
• Rear digital video disc (dvd) display (if equipped)
• Rear seat audio (rsa) control
• Rf aud+
• Rf spk+
• Rf spk-
• Rr aud
• Rr aud+
• Rr aud-
• Subwoofer speaker
• Tan
• Video cntrl
• Video sig

Navigation Wiring Diagram, with Y91 & with UQA (3 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, with Y91 & with UQA (3 of 3) for Chevrolet Tahoe Hybrid 2008:

• (in steering column harness) j216
• (pins: 6-16 not used)
• (w/ one piece liftgate) left "d" pillar speaker
• (w/ one piece liftgate) right "d" pillar speaker
• 12v
• 3a1
• 3a2
• Anti-lock brakes system
• Aud low ref
• Audio/video adapter
• Aux vid h
• Aux video h
• Body control module (bcm) (behind lower left side of dash)
• Center i/p speaker
• Computer data lines system
• Cruise control system
• Dnu
• Drain wire
• Dvd aud com
• Dvd aud sh
• Dvd comm
• Dvd+
• Dvd-
• Enable sig
• Forw
• Front digital video disc (dvd) display
• Gmlan
• Gnd
• I/p fuse block (behind lower left end of dash)
• Inflatable restraint steering wheel module coil (except tahoe & escalade: in steering column)
• Infrared transmitter
• Infrared+
• Infrared-
• J217 (in steering pnk wheel harness)
• J324 (dnu)
• L aud sig
• L aux aud
• L aux vid
• L dvd+
• Left front door speaker
• Left front tweeter speaker
• Left rear speaker
• Nca
• Pause
• Phone
• Pnk
• R aud sig
• R aux aud
• R aux vid
• R dvd+
• Radio
• Res sig
• Rewd
• Right front door speaker
• Right front tweeter speaker
• Right i/p junction block (below right end of dash)
• Right rear speaker
• Right steering wheel control switch
• Signal+
• Signal-
• Srce
• Tan
• Transmissions system
• Video cntrl
• Video sig
• Vol dn
• Vol up
• Volt
• Vss

Navigation Wiring Diagram, with Y91 & with UQS (1 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, with Y91 & with UQS (1 of 3) for Chevrolet Tahoe Hybrid 2008:

• (base: in instrument panel harness, approximately 12 cm (4.72 in) from inflatable restraint i/p module connector breakout) (escalade & le: in instrument panel harness, 19 cm (7.48 in) before c206 breakout)
• (below left end of dash) left i/p junction block
• (pins: 6-16 not used)
• (top left front of roof) (w/o digital radio) cellular & navigation antenna (top left front of roof) (w/ digital radio) cellular, navigation & digital radio antenna
• (w/o one piece liftgate) antenna
• 2a1
• Amp fuse 41 30a
• Ant sig
• Aud sig
• Cell
• Cellular & navigation antenna (if equipped) (top left front of roof)
• Cellular telephone microphone
• Cellular, navigation & digital radio antenna (top left front of roof)
• Coax
• Computer data lines system
• Digital radio receiver
• Drain wire
• Dvd vid2 +
• Dvd vid2 -
• G301 (under left side of front passenger's seat)
• Gmlan
• Gmlan+
• Gmlan-
• Gnd
• Gps
• Green led
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Info fuse 10a
• Interior lights system
• J204
• J205
• Keypad sig
• L aud+
• L aud-
• Led cntrl
• Lf aud+
• Lf aud-
• Low ref
• Lr aud+
• Lr aud-
• Navig sig
• Navigation antenna module (under top center of dash)
• Nca
• Pnk
• R aud+
• R aud-
• Radio
• Radio rear window antenna
• Rdo fuse 42 15a
• Rear seat ent fuse 5a
• Red led
• Rem sig
• Rf aud+
• Rf aud-
• Right i/p junction block (below x2 right end of dash)
• Rr aud+
• Rr aud-
• Tan
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Vid mde 2
• Voice sig
• W/ one piece liftgate
• X12

Navigation Wiring Diagram, with Y91 & with UQS (2 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, with Y91 & with UQS (2 of 3) for Chevrolet Tahoe Hybrid 2008:

• (under center console) audio amplifier
• Centr spk+
• Centr spk-
• Computer data lines system
• Drain wire
• F aud-
• G301 (under left side of front passenger's seat)
• Gmlan
• Gnd
• Infrared ref
• Infrared v
• Inside rearview mirror (isrvm)
• J202 (in instrument panel harness, in radio connector nca breakout)
• J330
• L infrared
• L subwfr+
• L subwfr-
• Lf aud+
• Lf aud-
• Lf spk+
• Lf spk-
• Lr aud+
• Lr aud-
• Lr spk+
• Lr spk-
• Nca
• Nca b+
• Nca dvd+
• Nca dvd-
• Nca enable sig
• Nca gnd
• Nca video cntrl
• Pnk
• R infrared
• R subwfr+
• R subwfr-
• Rear digital video disc (dvd) display (if equipped)
• Rear seat audio (rsa) control
• Rf aud+
• Rf spk+
• Rf spk-
• Rr aud
• Rr aud+
• Rr aud-
• Rr spk+
• Rr spk-
• Subwoofer speaker
• Tan
• Video sig

Navigation Wiring Diagram, with Y91 & with UQS (3 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, with Y91 & with UQS (3 of 3) for Chevrolet Tahoe Hybrid 2008:

• (in steering column harness) j216
• (pins: 1-4 not used)
• (pins: 8-16 not used)
• (w/ one piece liftgate) left "d" pillar speaker
• (w/ one piece liftgate) right "d" pillar speaker
• 12v
• 3a1
• 3a2
• Anti-lock brakes system
• Aud low ref
• Audio/video adapter
• Aux vid h
• Aux video h
• Body control module (bcm) (behind lower left side of dash)
• Camera +
• Camera -
• Center i/p speaker
• Computer data lines system
• Cruise control system
• Dnu
• Drain wire
• Dvd aud com
• Dvd aud sh
• Dvd comm
• Dvd+
• Dvd-
• Forw
• Front digital video disc (dvd) display
• Gmlan
• Gnd
• I/p fuse block (behind lower left end of dash)
• Inflatable restraint steering wheel module coil (except tahoe & escalade: in steering column)
• Infrared transmitter
• Infrared+
• Infrared-
• J217 (in steering pnk wheel harness)
• J324 (dnu)
• L aud sig
• L aux aud
• L aux vid
• L dvd+
• Left front door speaker
• Left front tweeter speaker
• Left rear speaker
• Navigation system (object detection circuit)
• Nca
• Nca b+
• Nca dvd+
• Nca dvd-
• Nca enable sig
• Nca gnd
• Nca video sig
• Pause
• Phone
• Pnk
• R aud sig
• R aux aud
• R aux vid
• R dvd+
• Radio
• Res sig
• Rewd
• Right front door speaker
• Right front tweeter speaker
• Right i/p junction block (below right end of dash)
• Right rear speaker
• Right steering wheel control switch
• Signal+
• Signal-
• Srce
• Tan
• Transmissions system
• Video cntrl
• Video sig
• Vol dn
• Vol up
• Volt
• Vss

Navigation Wiring Diagram, with Y91 & without UQA & without UQS (1 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, with Y91 & without UQA & without UQS (1 of 3) for Chevrolet Tahoe Hybrid 2008:

• (base: approximately 12 cm (4.72 in) from inflatable restraint i/p module connector breakout) (escalade & le: approximately 19 cm (7.48 in) before x206 breakout)
• (below left end of dash) left i/p junction block
• (pins: 6-16 not used)
• (top left front of roof) (w/ digital radio) cellular, navigation & digital radio antenna
• 2a1
• Ant sig
• Antenna
• Aud sig
• Cellular & navigation antenna (if equipped) (top left front of roof)
• Cellular & navigation antenna (w/o digital radio) (top left front of roof)
• Cellular telephone microphone
• Cellular, navigation & digital radio antenna (top left front of roof)
• Coax
• Computer data lines system
• Digital radio receiver
• Drain wire
• Dvd vid2 +
• Dvd vid2 -
• G301 (under left side of front passenger's seat)
• Gmlan
• Gmlan+
• Gmlan-
• Gnd
• Green led
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Info fuse 10a
• Interior lights system
• J204
• J205
• Keypad sig
• L aud+
• L aud-
• Led cntrl
• Lf spk+
• Lf spk-
• Low ref
• Lr aud+
• Lr aud-
• Navig sig
• Navigation antenna module (under top center of dash)
• Nca
• Pnk
• R aud+
• R aud-
• Radio
• Radio rear window antenna
• Rdo fuse 42 15a
• Rear seat ent fuse 5a
• Red led
• Rem sig
• Rf spk+
• Rf spk-
• Right i/p junction block (below right end of dash) x2
• Rr aud+
• Rr aud-
• Tan
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Vid mde 2
• Voice sig
• W/ dnu
• W/ one piece liftgate
• W/o dnu
• W/o one piece liftgate
• X12

Navigation Wiring Diagram, with Y91 & without UQA & without UQS (2 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, with Y91 & without UQA & without UQS (2 of 3) for Chevrolet Tahoe Hybrid 2008:

• Computer data lines system
• Drain wire
• Dvd+
• Dvd-
• Enable sig
• G301 (under left side of front passenger's seat)
• Gmlan
• Gnd
• Infrared ref
• Infrared v
• Inside rearview mirror (isrvm)
• J330
• L infrared
• Lr aud +
• Lr aud -
• Nca
• Pnk
• R infrared
• Rear digital video disc (dvd) display (if equipped)
• Rear seat audio (rsa) control
• Rr aud +
• Rr aud -
• Tan
• Video cntrl
• Video sig
• W/ dnu
• W/ rse
• W/o dnu
• W/o rse

Navigation Wiring Diagram, with Y91 & without UQA & without UQS (3 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, with Y91 & without UQA & without UQS (3 of 3) for Chevrolet Tahoe Hybrid 2008:

• (in steering column harness)
• (in steering wheel harness)
• (pins: 6-16 not used)
• (w/ one piece liftgate) left "d" pillar speaker
• (w/ one piece liftgate) right "d" pillar speaker
• 12v
• 3a1
• 3a2
• Anti-lock brakes system
• Aud low ref
• Audio/video adapter
• Aux vid h
• Aux video h
• Body control module (bcm) (behind lower left side of dash)
• Computer data lines system
• Cruise control system
• Dnu
• Drain wire
• Dvd aud com
• Dvd aud sh
• Dvd comm
• Dvd+
• Dvd-
• Enable sig
• F pnk
• Forw
• Front digital video disc (dvd) display
• Gmlan
• Gnd
• I/p fuse block (behind lower left end of dash)
• Inflatable restraint steering wheel module coil (except tahoe & escalade: in steering column)
• Infrared transmitter
• Infrared+
• Infrared-
• J217
• J324 (dnu)
• L aud sig
• L aux aud
• L aux vid
• L dvd+
• Left front door speaker
• Left front tweeter speaker
• Left rear door speaker
• Nca
• Pause
• Phone
• Pnk
• Pnk j216
• R aud sig
• R aux aud
• R aux vid
• R dvd+
• Radio
• Res sig
• Rewd
• Right front door speaker
• Right front tweeter speaker
• Right i/p junction block (below right end of dash)
• Right rear door speaker
• Right steering wheel control switch
• Signal+
• Signal-
• Srce
• Tan
• Transmissions system
• Video cntrl
• Video sig
• Vol dn
• Vol up
• Volt
• Vss

Navigation Wiring Diagram, without Y91 & with UQA (1 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, without Y91 & with UQA (1 of 3) for Chevrolet Tahoe Hybrid 2008:

• (escalade & le: in instrument panel harness, approximately 19 cm (7.48 in) before x206 breakout) (base: in instrument panel harness, approximately 12 cm (4.72 in) from inflatable restraint i/p module connector breakout)
• (lower left end of dash) left i/p junction block
• (pins: 6-16 not used)
• (top left front of roof) (w/o digital radio) cellular & navigation antenna (top left front of roof) (w/ digital radio) cellular, navigation & digital radio antenna
• Amp fuse 41 30a
• Ampl cntrl
• Ant sig
• Antenna
• Aud sig
• Cell
• Cellular & navigation antenna (if equipped) (top left front of roof)
• Cellular telephone microphone
• Cellular, navigation & digital radio antenna (top left front of roof)
• Coax
• Computer data lines system
• Digital radio receiver
• Drain wire
• G301 (under left side of front passenger's seat)
• Gmlan
• Gmlan+
• Gmlan-
• Gnd
• Gps
• Green led
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Info fuse 10a
• Interior lights system
• J205
• Keypad sig
• L aud+
• L aud-
• Led cntrl
• Lf aud+
• Lf aud-
• Low ref
• Lr aud+
• Lr aud-
• Navig sig
• Navigation antenna module (under top center of dash)
• Nca
• Of dash)
• Pnk
• R aud+
• R aud-
• Radio
• Radio rear window antenna
• Rdo fuse 42 15a
• Red led
• Rem sig
• Rf aud+
• Rf aud-
• Right i/p junction block (below right end x4
• Rr aud+
• Rr aud-
• Tan
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Voice sig
• W/ one piece liftgate
• W/o one piece liftgate
• X12

Navigation Wiring Diagram, without Y91 & with UQA (2 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, without Y91 & with UQA (2 of 3) for Chevrolet Tahoe Hybrid 2008:

• (under center console) audio amplifier
• 2a1
• Ampl cntrl
• Computer data lines system
• Drain wire
• F aud-
• G301 (under left side of front passenger's seat)
• Gmlan
• Gnd
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Infrared ref
• Infrared v
• Inside rearview mirror (isrvm)
• J202 (in instrument panel harness, in radio connector breakout)
• J330
• L infrared
• L subwfr+
• L subwfr-
• Lf aud+
• Lf aud-
• Lf spk+
• Lf spk-
• Lr aud+
• Lr aud-
• Nca
• Pnk
• R infrared
• R subwfr+
• R subwfr-
• Rear seat audio (rsa) control
• Rear seat ent fuse 5a
• Rem enable
• Rf aud+
• Rf spk+
• Rf spk-
• Right i/p junction block (below x2 right end of dash)
• Rr aud
• Rr aud+
• Rr aud-
• Subwoofer speaker
• Tan

Navigation Wiring Diagram, without Y91 & with UQA (3 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, without Y91 & with UQA (3 of 3) for Chevrolet Tahoe Hybrid 2008:

• (in steering column harness) j216
• (pins: 6-16 not used)
• (w/ one piece liftgate) left "d" pillar speaker
• (w/ one piece liftgate) right "d" pillar speaker
• 12v
• 3a1
• 3a2
• Anti-lock brakes system
• Aud low ref
• Audio/video adapter
• Aux vid h
• Aux video h
• Body control module (bcm) (behind lower left side of dash)
• Computer data lines system
• Cruise control system
• Drain wire
• Dvd aud com
• Dvd aud sh
• Dvd comm
• Dvd+
• Dvd-
• Forw
• Front digital video disc (dvd) display
• Gmlan
• Gnd
• I/p fuse block (behind lower left end of dash)
• Inflatable restraint steering wheel module coil (except tahoe & escalade: in steering column)
• Infrared transmitter
• Infrared+
• Infrared-
• J217 (in steering pnk wheel harness)
• L aud sig
• L aux aud
• L aux vid
• L dvd+
• Left front door speaker
• Left front tweeter speaker
• Left rear speaker
• Nca
• Nca b+
• Nca dvd+
• Nca dvd-
• Nca enable sig
• Nca gnd
• Nca video sig
• Pause
• Phone
• Pnk
• R aud sig
• R aux aud
• R aux vid
• R dvd+
• Radio
• Res sig
• Rewd
• Right front door speaker
• Right front tweeter speaker
• Right i/p junction block (below right end of dash)
• Right rear speaker
• Right steering wheel control switch
• Signal+
• Signal-
• Srce
• Tan
• Transmissions system
• Video cntrl
• Video sig
• Vol dn
• Vol up
• Volt
• Vss

Navigation Wiring Diagram, without Y91 & with UQS (1 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, without Y91 & with UQS (1 of 3) for Chevrolet Tahoe Hybrid 2008:

• (base: in instrument panel harness, approximately 12 cm (4.72 in) from inflatable restraint i/p module connector breakout)
• (below left end of dash) left i/p junction block
• (escalade & le: in instrument panel harness, 19 cm (7.48 in) before c206 breakout)
• (pins: 6-16 not used)
• (top left front of roof) (w/o digital radio) cellular & navigation antenna (top left front of roof) (w/ digital radio) cellular, navigation & digital radio antenna
• (w/o one piece liftgate) antenna
• 2a1
• Amp fuse 41 30a
• Ampl cntrl
• Ant sig
• Aud sig
• Cell
• Cellular & navigation antenna (if equipped) (top left front of roof)
• Cellular telephone microphone
• Cellular, navigation & digital radio antenna (top left front of roof)
• Coax
• Computer data lines system
• Digital radio receiver
• Drain wire
• G301 (under left side of front passenger's seat)
• Gmlan
• Gmlan+
• Gmlan-
• Gnd
• Gps
• Green led
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Info fuse 10a
• Interior lights system
• J205
• Keypad sig
• L aud+
• L aud-
• Led cntrl
• Lf aud+
• Lf aud-
• Low ref
• Lr aud+
• Lr aud-
• Navig sig
• Navigation antenna module (under top center of dash)
• Nca
• Pnk
• R aud+
• R aud-
• Radio
• Radio rear window antenna
• Rdo fuse 42 15a
• Rear seat ent fuse 5a
• Red led
• Rem sig
• Rf aud+
• Rf aud-
• Right i/p junction block (below right end of dash) x2
• Right i/p junction block (below right end of dash) x4
• Rr aud+
• Rr aud-
• Tan
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Voice sig
• W/ one piece liftgate
• X12

Navigation Wiring Diagram, without Y91 & with UQS (2 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, without Y91 & with UQS (2 of 3) for Chevrolet Tahoe Hybrid 2008:

• (in instrument panel harness, in radio connector breakout)
• (under center console) audio amplifier
• Ampl cntrl
• Computer data lines system
• Drain wire
• F aud-
• G301 (under left side of front passenger's seat)
• Gmlan
• Gnd
• Infrared ref
• Infrared v
• Inside rearview mirror (isrvm)
• J202
• J330
• L infrared
• L subwfr+
• L subwfr-
• Lf aud+
• Lf aud-
• Lf spk+
• Lf spk-
• Lr aud+
• Lr aud-
• Lr spk+
• Lr spk-
• Nca
• Pnk
• R infrared
• R subwfr+
• R subwfr-
• Rear seat audio (rsa) control
• Rem enable
• Rf aud+
• Rf spk+
• Rf spk-
• Rr aud
• Rr aud+
• Rr aud-
• Rr spk+
• Rr spk-
• Subwoofer speaker
• Tan

Navigation Wiring Diagram, without Y91 & with UQS (3 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, without Y91 & with UQS (3 of 3) for Chevrolet Tahoe Hybrid 2008:

• (in steering column harness) j216
• (pins: 1-4 not used)
• (pins: 8-16 not used)
• (w/ one piece liftgate) left "d" pillar speaker
• (w/ one piece liftgate) right "d" pillar speaker
• 12v
• 3a1
• 3a2
• Anti-lock brakes system
• Aud low ref
• Audio/video adapter
• Aux vid h
• Aux video h
• Body control module (bcm) (behind lower left side of dash)
• Camera +
• Camera -
• Computer data lines system
• Cruise control system
• Drain wire
• Dvd aud com
• Dvd aud sh
• Dvd comm
• Dvd+
• Dvd-
• Forw
• Front digital video disc (dvd) display
• Gmlan
• Gnd
• I/p fuse block (behind lower left end of dash)
• Inflatable restraint steering wheel module coil (except tahoe & escalade: in steering column)
• Infrared transmitter
• Infrared+
• Infrared-
• J217 (in steering pnk wheel harness)
• L aud sig
• L aux aud
• L aux vid
• L dvd+
• Left front door speaker
• Left front tweeter speaker
• Left rear speaker
• Navigation system (parking assistant circuit)
• Nca
• Nca b+
• Nca dvd+
• Nca dvd-
• Nca enable sig
• Nca gnd
• Nca video sig
• Pause
• Phone
• Pnk
• R aud sig
• R aux aud
• R aux vid
• R dvd+
• Radio
• Res sig
• Rewd
• Right front door speaker
• Right front tweeter speaker
• Right i/p junction block (below right end of dash)
• Right rear speaker
• Right steering wheel control switch
• Signal+
• Signal-
• Srce
• Tan
• Transmissions system
• Video cntrl
• Video sig
• Vol dn
• Vol up
• Volt
• Vss

Navigation Wiring Diagram, without Y91 & without UQA & without UQS (1 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, without Y91 & without UQA & without UQS (1 of 3) for Chevrolet Tahoe Hybrid 2008:

• (base: approximately 12 cm (4.72 in) from inflatable restraint i/p module connector breakout) (escalade & le: approximately 19 cm (7.48 in) before x206 breakout)
• (below left end of dash) left i/p junction block
• (pins: 6-16 not used)
• (top left front of roof) (w/ digital radio) cellular, navigation & digital radio antenna
• 2a1
• Ant sig
• Antenna
• Aud sig
• Cellular & navigation antenna (if equipped) (top left front of roof)
• Cellular & navigation antenna (w/o digital radio) (top left front of roof)
• Cellular telephone microphone
• Cellular, navigation & digital radio antenna (top left front of roof)
• Coax
• Computer data lines system
• Digital radio receiver
• Drain wire
• G301 (under left side of front passenger's seat)
• Gmlan
• Gmlan+
• Gmlan-
• Gnd
• Green led
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Info fuse 10a
• Interior lights system
• J205
• Keypad sig
• L aud+
• L aud-
• Led cntrl
• Lf spk+
• Lf spk-
• Low ref
• Lr aud+
• Lr aud-
• Navig sig
• Navigation antenna module (under top center of dash)
• Nca
• Pnk
• R aud+
• R aud-
• Radio
• Radio rear window antenna
• Rdo fuse 42 15a
• Rear seat ent fuse 5a
• Red led
• Rem sig
• Rf spk+
• Rf spk-
• Right i/p junction block (below right end of dash) x4
• Rr aud+
• Rr aud-
• Tan
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Voice sig
• W/ one piece liftgate
• W/o one piece liftgate
• X12

Navigation Wiring Diagram, without Y91 & without UQA & without UQS (2 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, without Y91 & without UQA & without UQS (2 of 3) for Chevrolet Tahoe Hybrid 2008:

• Computer data lines system
• Drain wire
• G301 (under left side of front passenger's seat)
• Gmlan
• Gnd
• Infrared ref
• Infrared v
• Inside rearview mirror (isrvm)
• J330
• L infrared
• Lr aud +
• Lr aud -
• Nca
• Pnk
• R infrared
• Rear seat audio (rsa) control
• Rr aud +
• Rr aud -
• Tan
• W/ rse
• W/o rse

Navigation Wiring Diagram, without Y91 & without UQA & without UQS (3 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Navigation Wiring Diagram, without Y91 & without UQA & without UQS (3 of 3) for Chevrolet Tahoe Hybrid 2008:

• (in steering column harness)
• (in steering wheel harness)
• (pins: 6-16 not used)
• (w/ one piece liftgate) left "d" pillar speaker
• (w/ one piece liftgate) right "d" pillar speaker
• 12v
• 3a1
• 3a2
• Anti-lock brakes system
• Aud low ref
• Audio/video adapter
• Aux vid h
• Aux video h
• Body control module (bcm) (behind lower left side of dash)
• Computer data lines system
• Cruise control system
• Drain wire
• Dvd aud com
• Dvd aud sh
• Dvd comm
• Dvd+
• Dvd-
• Enable sig
• F pnk
• Forw
• Front digital video disc (dvd) display
• Gmlan
• Gnd
• I/p fuse block (behind lower left end of dash)
• Inflatable restraint steering wheel module coil (except tahoe & escalade: in steering column)
• Infrared transmitter
• Infrared+
• Infrared-
• J217
• L aud sig
• L aux aud
• L aux vid
• L dvd+
• Left front door speaker
• Left front tweeter speaker
• Left rear door speaker
• Nca
• Pause
• Phone
• Pnk
• Pnk j216
• R aud sig
• R aux aud
• R aux vid
• R dvd+
• Radio
• Res sig
• Rewd
• Right front door speaker
• Right front tweeter speaker
• Right i/p junction block (below right end of dash)
• Right rear door speaker
• Right steering wheel control switch
• Signal+
• Signal-
• Srce
• Tan
• Transmissions system
• Video cntrl
• Video sig
• Vol dn
• Vol up
• Volt
• Vss

Parking Assistant Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Parking Assistant Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (behind upper left end of dash) g201
• (below left end of dash) left i/p junction block
• (in license lamp harness, approximately 20 cm from right rear object sensors) j404
• (in license lamp harness, approximately 28 cm from left rear object sensors)
• 6v ref
• Amber ind
• B5 x2
• Backup
• Bare
• Bckup lp
• Body control module (bcm) (behind lower left side of dash)
• Cadillac
• Camera +
• Camera -
• Camera gnd
• Camera shield
• Camera sig
• Chevrolet/gmc
• Computer data lines system
• Dim id
• Disable sig
• Drain wire
• Exterior lights system
• G3 x5
• G302 (under right side of front passenger's seat)
• Gmlan
• Gnd
• Hot at all times
• Hot w/ run/crank relay energized
• I/p fuse block (behind lower left end of dash)
• I/p multi-function switch assembly
• Ign 1
• Information center telltale assembly (center rear of roof)
• J201
• J302
• J332 (approximately 13 cm into x310 breakout)
• J333 (approximately 14 cm into x310 breakout)
• J403
• J408 (approximately 3 cm from x409)
• J409 (approximately 2.5 cm from rear view camera breakout)
• J907 (approximately 5.5 cm from x900 breakout) nca
• J908 (approximately 11 cm from x900 breakout)
• J990
• Led disable
• Left rear corner object sensor (on left side of rear bumper)
• Left rear middle object sensor (on left middle of rear bumper)
• Low ref
• Lr sns sig
• Misc ign fuse 43 10a
• Nca
• Nca 6v ref
• Nca extension
• Nca gnd
• Nca video sig
• Object alarm module (under right front seat)
• Obs det fuse 10a
• Pnk
• Radio
• Rearview camera (middle of liftgate)
• Rearview camera (middle of tailgate)
• Rearview camera image display module (under right front seat)
• Red ind
• Right rear corner object sensor (on right side of rear bumper)
• Right rear middle object sensor (on right middle of rear bumper)
• Rr sns sig
• Sns sig
• Underhood fuse block (left side of engine compt)
• W/ one piece liftgate & liftglass
• W/o one piece liftgate & liftglass
• X11
• X12

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 8) for Chevrolet Tahoe Hybrid 2008

List of elements for Power Distribution Wiring Diagram (1 of 8) for Chevrolet Tahoe Hybrid 2008:

• (if equipped)
• (in fuse block jumper harness)
• (not used)
• 175a
• 2b1
• 6 speed a/t
• 6.0l (vin y)
• 60a
• Abs 2 fuse 9 25a
• Abs-1 fuse 61 40a
• Amp fuse 41 30a
• Assist step control module (w/ side retractable power running board steps)
• Audio amplifier
• Automatic a/c
• Automatic level control (alc) compressor
• Automatic transmission
• Blower motor control module
• Body control module (bcm)
• Ecm-batt fuse 12 10a
• Elec run board fuse 65 30a
• Electronic brake control module (ebcm)
• Electronic suspension control (esc) module
• Engine control module (ecm)
• Esc/alc exh fuse 2 30a
• Evaporative emission (evap) canister vent solenoid valve
• Except 6 speed a/t
• Except 6.0l (vin y)
• Except luxury
• Exp/pto fuse 47 15a
• Fscm fuse 21 20a
• Fuel pump flow control module
• Fuse b 30a
• Fuse d 30a
• Generator
• Headlamp wash fuse 22 20a
• Heavy duty abs fuse 59 60a
• Hvac batt fuse 39 10a
• Hvac blwr fuse 70 40a
• Hvac control module
• Instrument panel cluster (ipc)
• Ipc fuse 46 10a
• Itbc fuse 6 15a
• J209 (in fuse block jumper harness)
• J210
• J211
• J366
• Junction block (left i/p)
• Left pillar mounted halogen spot lamp
• Left spot lamp
• Luxury
• Manual a/c
• Mega fuse
• Mobile radio fuse block
• Nca
• Red
• Relay a
• Relay b
• Right battery
• Right i/p junction block (below right end of dash) x6
• Right i/p junction block x2 (below right end of dash)
• Roof beacon relay
• S/roof fuse 34 30a
• Starter
• Stud 1
• Stud 1 fuse 68 40a
• Stud 2
• Stud 2 fuse 63 30a
• Sunroof module (w/ sun glass sliding electric roof)
• Tcm-batt fuse 14 15a
• To auxiliary fuse block (diagram 7 of 8)
• To dlis fuse 35 (diagram 5 of 8)
• To pwr/trn relay (diagram 4 of 8)
• To rdo fuse 42 (diagram 2 of 8)
• To run/crank relay (diagram 6 of 8)
• To seo b1 fuse 52 (diagram 3 of 8)
• Trailer connector (if equipped)
• Transfer case encoder motor
• Transfer case shift control module
• Transmission control module (tcm)
• Trec fuse 67 30a
• Underhood fuse block (left side of engine compt)
• W/ 2 speed active push button control
• W/ active brake control
• W/ air brakes &
• W/ bi-state real time damping chassis package
• W/ hydraulic brakes &
• W/ hydraulic power brake
• Windshield washer solvent heater
• Wsw/htr fuse 66 60a
• X129
• X3 (below left end of dash)

Power Distribution Wiring Diagram (2 of 8) for Chevrolet Tahoe Hybrid 2008

List of elements for Power Distribution Wiring Diagram (2 of 8) for Chevrolet Tahoe Hybrid 2008:

• (behind lower left end of dash) i/p fuse block
• (below left end of dash) left i/p junction block
• (except tahoe & escalade: approximately 19 cm (7.48 in) after radio connector breakout) (escalade & le: approximately 10 cm (3.04 in) after radio connector breakout) j204
• (in the passenger seat harness, approximately 10 cm (3.94 in) in to c305 breakout) j315
• 3b4
• Air bag batt fuse 45 15a
• Alc/comp fuse 58 40a
• Automatic level control (alc) relay (if equipped)
• Auxiliary blower motor control module
• Bcm fuse 10a
• Body control module (bcm)
• Climate control seat module (w/ front climate control seats)
• Clock (cadillac)
• Cooled seats fuse 30a
• Ctsy fuse 15a
• Ddm fuse 15a
• Digital radio receiver (w/ digital radio)
• Dim fuse 10a
• Driver door lock/window switch
• Driver seat 2 circuit breaker 25a
• Driver seat adjuster switch
• Dsm fuse 10a
• Eap fuse 38 15a
• Electronic adjustable pedals pcb relay
• End of dash)
• Except luxury
• From stud 2 a fuse 63 (diagram 1 of 8)
• Inflatable restraint passenger presence system (pps) module
• Inflatable restraint sensing & diagnostic module (sdm)
• Inflatable restraint vehicle rollover sensor
• Lbec 1 fuse 64 60a
• Left i/p junction block (below left x4
• Lgm fuse 71 30a
• Luxury
• Mbec 1 fuse 69 60a
• Memory seat module (msm)
• Memory seat module (msm) (w/ front individual seats)
• Park enable pcb relay
• Pass seat 1 circuit breaker 25a
• Passenger door lock/window switch
• Passenger seat adjuster switch
• Passenger seat lumbar switch
• Power liftgate module (if equipped)
• Radio
• Rdo fuse 42 15a
• Rear hvac fuse 30a
• Rear seat audio (rsa) control
• Red
• Remote control door lock receiver (rcdlr)
• Right i/p junction block (below right end of dash)
• Right rear window switch
• Rt doors circuit breaker 25a
• Rt stop trn fuse 15a
• Underhood fuse block (left side of engine compt)
• W/ front individual seats
• W/ rear seat & earphone jacks
• W/o front individual seats
• W/o rear seat & earphone jacks
• X11
• X12

Power Distribution Wiring Diagram (3 of 8) for Chevrolet Tahoe Hybrid 2008

List of elements for Power Distribution Wiring Diagram (3 of 8) for Chevrolet Tahoe Hybrid 2008:

• (in rear seat harness, approximately 10 cm (3.91 in) from heated seat element breakout) (w/ rear seat power adjuster) j321
• (not used)
• 2a1
• 3a7
• 3b2
• 4a7
• Aux pwr 2 fuse 20a
• Aux pwr fuse 20a
• Body control module (bcm)
• Center console accessory power outlet
• Center console compart- ment accessory power outlet
• Center seat accessory power outlet (w/ front bucket driver & passenger recliner seat)
• Chevrolet/gmc
• Custom floor front console compartment
• Data link connector
• Driver door lock/ window switch
• End of dash)
• Except luxury
• From stud 2 fuse 63 b (diagram 1 of 8)
• Front digital video disc (dvd) display
• G200 (right front corner of hvac case)
• G304 (near base of right "b" pillar)
• G402 (on right "d" pillar)
• Garage door opener
• Garage door opener (gdo)
• I/p 1 accessory power outlet
• I/p 2 accessory power outlet
• I/p fuse block (behind lower left end of dash)
• Info fuse 10a
• Inside rearview mirror (isrvm)
• Is lamps fuse 10a
• J200
• J203
• J227
• J400
• Lbec 2 fuse 72 60a
• Left end of dash)
• Left i/p junction block (below left end of dash)
• Left i/p junction block (below left x4
• Left i/p junction block (below x10
• Left rear folding seat motor
• Left rear window switch
• Lock/ unlock pcb relay
• Lt dr circuit breaker 25a
• Lt stop trn fuse 15a
• Ltr fuse 53 20a
• Luxury
• Nca
• Object alarm module (rear parking assist sensor indicator)
• Obs det fuse 10a
• Passenger door lock/ window switch
• Pdm fuse 15a
• Power liftgate module
• Rear accessory power outlet (one piece liftgate w/ liftglass)
• Rear digital video disc (dvd) display (w/ dnu)
• Rear heated seat module (if equipped)
• Rear seat ent fuse 5a
• Rear seat fuse 20a
• Rear window wiper motor (one piece liftgate w/ liftglass)
• Rear wpr fuse 25a
• Right end of dash)
• Right i/p junction block (below right x2
• Right i/p junction block (below x3
• Right i/p junction block (below x6 right end of dash)
• Right rear folding seat motor
• Right spot lamp
• Roof beacon switch
• Roof mounted lamp
• Security indicator lamp
• Seo b1 fuse 52 15a
• Seo b2 fuse 37 30a
• Stop lamps fuse 15a
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim)
• Vehicle inclination sensor
• Vehicle shock sensor
• W/ dnu
• W/ luxury
• W/ pillar mounted halogen
• W/ rear seat power adjuster
• W/ rear seat power adjuster & rear seat heater
• W/ spo alarm
• W/o dnu
• X14

Power Distribution Wiring Diagram (4 of 8) for Chevrolet Tahoe Hybrid 2008

List of elements for Power Distribution Wiring Diagram (4 of 8) for Chevrolet Tahoe Hybrid 2008:

• (in ignition coil jumper harness, approximately 3 cm pnk (1.18 in) from ignition coil 4 breakout) j110
• (in ignition coil jumper harness, approximately 3 cm pnk (1.18 in) from ignition coil 5 breakout) j107
• 6.0l (vin y)
• A/c compressor relay
• Auxiliary fuse block (6.0l (vin y))
• Bck/up pcb lamp relay
• Drl pcb relay
• Ecm/throt cont fuse 5 15a
• Eng fuse 4 15a
• Engine control module (ecm)
• Evaporative emission (evap) canister purge solenoid valve
• Except 6.0l (vin y)
• Fan control relay
• Fan hi relay
• Fan lo relay
• Fan mid 1 relay
• Fan mid 2 relay
• Fan-1 fuse 57 40a
• Fan-2 fuse 60 40a
• Fog lamp relay
• From stud 2 fuse 63 (diagram 1 of 8)
• Frt wash pcb relay
• Frt wpr fuse 36 25a
• Fuel injector
• Fuel pump relay
• Hdlp lo/hid relay
• Heated oxygen sensor (ho2s) bank 1 sensor 1
• Heated oxygen sensor (ho2s) bank 1 sensor 2
• Heated oxygen sensor (ho2s) bank 2 sensor 1
• Heated oxygen sensor (ho2s) bank 2 sensor 2
• Hi beam pcb relay
• Horn pcb relay
• Ignition coil
• Inj-a fuse 24 20a
• Inj-b fuse 13 20a
• Mass air flow (maf) sensor/ intake air temperature (iat) sensor
• Nca
• O2-a sensor fuse 18 10a
• O2-b sensor fuse 8 10a
• Park lamp relay
• Pnk
• Pwr/trn relay
• Rear defog relay
• Rear wash pcb relay
• Strtr relay
• Underhood fuse block (left side of engine compt)
• Valve lifter oil manifold (vlom) assembly
• W/ afm
• Wiper 1 pcb relay
• Wiper 2 pcb relay

Power Distribution Wiring Diagram (5 of 8) for Chevrolet Tahoe Hybrid 2008

List of elements for Power Distribution Wiring Diagram (5 of 8) for Chevrolet Tahoe Hybrid 2008:

• (in instrument panel harness, approximately 7 cm (2.76 in) from headlight & panel dimmer switch breakout) j208
• 2a4
• 2b3
• 5v ref
• Acc
• Body control module (bcm)
• Dlis fuse 35 2a
• From stud 2 d fuse 63 (diagram 1 of 8)
• From underhood fuse block (diagram 8 of 8)
• Ig3 volt
• Ign volt
• Ignition switch
• J212 (in steering column harness)
• J213 (in steering column harness)
• Key-in switch
• Left i/p junction block (below left end of dash)
• Mobile radio fuse block
• Nca
• Off
• Pnk
• Rap/spare pcb relay (police package vehicle & municipal special service vehicle)
• Relay a
• Right i/p junction block (below right end of dash)
• Run
• Start
• Sunroof module (if equipped)
• Theft deterrent module (tdm)
• To run/ crank relay (diagram 6 of 8)
• To splice j207 (diagram 8 of 8)
• Transfer case shift control switch
• Turn/signal multi- function switch
• Underhood fuse block (left side of engine compt)
• W/ auto 4x4, w/o rear window intermittent & moisture sensitive windshield pulse
• W/ moisture sensitive windshield pulse & rear window intermittent & w/o auto 4x4
• W/ moisture sensitive windshield pulse & w/o rear window intermittent & auto 4x4
• W/ moisture sensitive windshield pulse, auto 4x4 & w/o rear window intermittent
• W/ moisture sensitive windshield pulse, rear window intermittent & auto 4x4
• W/ rear window intermittent & auto 4x4 w/o moisture sensitive windshield pulse
• W/ rear window intermittent & w/o moisture sensitive windshield pulse & auto 4x4
• Windshield outside moisture sensor
• X14

Power Distribution Wiring Diagram (6 of 8) for Chevrolet Tahoe Hybrid 2008

List of elements for Power Distribution Wiring Diagram (6 of 8) for Chevrolet Tahoe Hybrid 2008:

• 6.0l (vin k)
• 6.0l (vin y)
• Air bag ign fuse 40 10a
• Automatic level control (alc) relay (if equipped)
• Aux hvac-ign fuse 48 10a
• Auxiliary mode actuator
• Auxiliary temperature actuator
• Chmsl pcb relay
• Climate control seat module (if equipped)
• Digital video disc (dvd) control module
• Dvd fuse 5a
• Ecm-ign fuse 56 15a
• Electronic brake control module (ebcm)
• Engine control module (ecm)
• Except 6.0l (vin k)
• From stud 2 fuse 63 (diagram 1 of 8)
• From underhood fuse block g (diagram 5 of 8)
• Fuel pump flow control module
• Fuse 7.5a
• G102 (lower left front of engine)
• Heated steering wheel control module
• Hvac-ign fuse 55 10a
• Inflatable restraint passenger air bag on/off indicator
• Inflatable restraint sensing & diagnostic module (sdm)
• Inflatable restraint steering wheel module coil
• Inside rearview mirror (isrvm)
• Instrument panel cluster (ipc)
• J105
• J219
• J365
• L/gate pcb relay
• Left air temperature actuator
• Left i/p junction block (below left end of dash)
• Misc ign fuse 43 10a
• Mode actuator
• Nca
• Pnk
• Rearview camera image display module (if equipped)
• Recirculation actuator
• Red
• Right air temperature actuator
• Right i/p junction block (below right end of dash)
• Run/crank relay
• Secondary fuel pump relay
• Seo/alc fuse 54 10a
• Serial data gateway (sdg) module (6.0l (vin y))
• Spo dvd
• Stop lamp switch
• To run pcb relay (diagram 8 of 8)
• To trans ign 1 fuse 19 (diagram 8 of 8)
• Transfer case shift control module (auto 4x4)
• Underhood fuse block (left side of engine compt)
• W/ heated steering wheel
• W/ rear a/c
• W/o heated steering wheel
• X11
• X12
• X14
• X277

Power Distribution Wiring Diagram (7 of 8) for Chevrolet Tahoe Hybrid 2008

List of elements for Power Distribution Wiring Diagram (7 of 8) for Chevrolet Tahoe Hybrid 2008:

• (on right "d" pillar) g402
• 110v ac accessory power outlet
• 200a
• 6.0l (vin y)
• A/c compressor
• Accessory dc power control module (6.0l (vim y)
• Accessory power inverter module
• Accm fuse 3 15a
• Acpo fuse 1 25a
• Auxiliary fuse block
• Bare
• Becm fan fuse 2 15a
• Becm fuse 10 15a
• Cab htr pump relay
• Computer data lines system
• Cool pump relay
• Drive motor generator battery
• Drive motor generator battery control module
• Drive motor generator power inverter module
• Electronic power steering motor control module
• Eps fuse 7 15a
• Fan 1 fuse 40a
• Fan 2 fuse 40a
• Fan hi relay
• Fan lo relay
• Fan mid 1 relay
• Fan mid 2 relay
• From right battery (diagram 1 of 7)
• From splice j155 (diagram 8 of 8)
• G112
• Generator battery vent fan relay
• J395
• J400
• Logic
• Mega fuse
• Pim 1 fuse 8 15a
• Pim 2 fuse 9 15a
• Pnk
• Red
• Serial data gateway (sdg) module

Power Distribution Wiring Diagram (8 of 8) for Chevrolet Tahoe Hybrid 2008

List of elements for Power Distribution Wiring Diagram (8 of 8) for Chevrolet Tahoe Hybrid 2008:

• (6 speed a/t)
• (except 6 speed a/t)
• 6 speed a/t
• 6.0l (vin y)
• Auto 4x4
• Automatic a/c manual a/c
• Automatic transmission
• Automatic transmission (6.0l (vin y))
• Automatic transmission (6.2l)
• Automatic transmission auxiliary fluid pump control module
• Drive motor generator power inverter module (6.0l (vin y))
• Engine control module (ecm)
• Except 6.0l (vin y)
• Except 6.2l
• Except auto 4x4
• From aux hvac-ign fuse 48 (diagram 6 of 8)
• From body control module (diagram 5 of 8)
• From l/gate pcb relay (diagram 6 of 8)
• Front drive axle actuator
• Fwd fuse 42 15a
• Hvac control module
• J104 (in engine harness, approximately 15 cm (5.91 in) from engine control module connector breakout)
• J127 pnk (auto 4x4)
• J155
• J207 (auto 4x4) (in instrument panel harness, in transfer case shift control module connector breakout)
• Nca
• Pnk
• Run pcb relay
• To 110v ac accessory power outlet (diagram 7 of 8)
• To body control module (diagram 5 of 8)
• Trans ign 1 fuse 19 15a
• Transfer case shift control module (auto 4x4)
• Transmission control module (tcm)
• Transmission control module (tcm) (except 6.2l)
• Underhood fuse block (left side of engine compt)
• Windshield washer solvent heater (if equipped)
• X175

POWER DOOR LOCKS

Power Door Locks Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Power Door Locks Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• 3b2
• 4a7
• Bcm fuse 10a
• Body control module (bcm) (behind lower left side of dash)
• Computer data lines system
• Ddm fuse 15a
• Dim fuse 15a
• Door lock switch
• Driver door latch assembly (rear of left front door)
• Driver door lock/window switch
• Dsm fuse 10a
• Endgate lock actuator (w/o one piece liftgate & liftglass)
• G200 (right front corner of hvac case)
• G201 (behind upper left end of dash)
• G302 (under right side of front passenger's seat)
• Gmlan
• Gnd
• Grd
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Key switch
• Keyless entry antenna
• Lck 1 fuse 15a
• Lck 2 fuse 15a
• Lck cntrl
• Left rear door latch assembly (rear of left rear door)
• Lock
• Lock actuator
• Lock cntrl
• Lock/ unlock pcb relay
• Logic
• Nca
• Passenger door latch assembly (rear of right front door)
• Passenger door lock/window switch
• Pdm fuse 15a
• Remote control door lock receiver (rcdlr) (except one piece liftgate: center rear of roof) (w/ one piece liftgate: on left "d" pillar)
• Right i/p junction block (below x2 right end of dash)
• Right rear door latch assembly (rear of right rear door)
• Sw grd
• Sw sig
• Tan
• Unlck 1 fuse 15a
• Unlck 2 fuse 15a
• Unlck cntrl
• Unlock

POWER MIRRORS

Electrochromic Mirror Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Electrochromic Mirror Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• Ambient air temperature display
• Ambient air temperature sensor (left front of engine compt)
• Ambient light
• Aux hvac-ign fuse 48 15a
• Body control module (bcm) (behind lower left side of dash)
• Compass display
• Computer data lines system
• Driver door lock/ window switch
• Driver outside rearview mirror
• Electro- chromic
• Electro- chromic air
• Emergency switch
• G102 (lower left front of engine)
• G200 (right front corner of hvac case)
• Gnd
• Green led sig
• Heated steering wheel)
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Ign volt
• Inside rearview mirror (isrvm)
• J105
• J219 (w/ pnk
• J328
• Keypad control
• Keypad signal
• Left i/p junction block (below left x10 end of dash)
• Logic
• Low ref
• Lp ctrl
• Lp rly ctrl
• Mirror sig
• Onstar button assembly
• Onstar switch
• Pdm fuse 15a
• Phone switch
• Pnk
• Red led sig
• Rr lght sensor
• Run/ crank relay
• Run/crnk rly
• Selector switch
• Sens sig
• Ser data
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (w/ onstar) (behind center of dash)
• W/ power mirrors
• X10

Power Mirrors Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Power Mirrors Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008:

• (in driver outside rearview mirror jumper)
• 5-volt ref
• Computer data lines system
• Ddm fuse 15a
• Driver door lock/ window switch
• Driver outside rearview mirror
• Electro- chromic
• Electrochromic mirror circuit
• Element ctrl
• Extend
• G201 (behind upper left end of dash)
• Glman ser data
• Gnd
• Hor pos sens sig
• Hot at all times
• Hvac control module
• I/p fuse block (behind lower left end of dash)
• J500
• J501
• L/r select
• Left
• Logic
• Low ref
• Mtr extend ctrl
• Mtr retract ctrl
• Outside rearview mirror switch
• Pnk
• Retract
• Right
• Sw pwr
• Ver pos sens sig
• W/ heated mirrors

Power Mirrors Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Power Mirrors Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008:

• (in passenger outside rearview mirror jumper)
• 3b2
• 4a7
• 5-volt ref
• Computer data lines system
• Element ctrl
• G200 (right front corner of hvac case)
• Gmlan ser data
• Gnd
• Hor pos sens sig
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• J600
• J601
• Low ref
• Mtr extend ctrl
• Mtr retract ctrl
• Passenger door lock/window switch
• Passenger outside rearview mirror
• Pdm fuse 15a
• Right i/p junction block (below right x1 end of dash)
• Ver pos sens sig
• W/ heated mirrors

POWER SEATS

Adjustable Pedal Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Adjustable Pedal Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (below left
• Block
• Body control module (bcm) (behind lower left side of dash)
• Eap fuse 38 15a
• Eap pcb relay
• Electronic adjustable pedal (eap) assembly (top of brake pedal assembly)
• End of dash)
• G200 (right front corner of hvac case)
• Hot at all times
• I/p multifunction switch
• J200
• Left i/p junction
• Park enable pcb relay
• Underhood fuse block (left side of engine compt)

Driver Power Seat Wiring Diagram, Except Hybrid for Chevrolet Tahoe Hybrid 2008

List of elements for Driver Power Seat Wiring Diagram, Except Hybrid for Chevrolet Tahoe Hybrid 2008:

• Down
• Driver seat 2 circuit breaker 25a
• Driver seat adjuster motor assembly (below driver's seat)
• Driver seat adjuster switch
• Driver seat front vertical motor
• Driver seat horizontal motor
• Driver seat rear vertical motor
• Fwd
• G303 (near base of left "b" pillar)
• Hot at all times
• Left i/p junction block (below left end of dash)
• Nca
• Rwd
• Tan
• X12

Driver Power Seat Wiring Diagram, Hybrid for Chevrolet Tahoe Hybrid 2008

List of elements for Driver Power Seat Wiring Diagram, Hybrid for Chevrolet Tahoe Hybrid 2008:

• Down front
• Down rear
• Driver seat 2 circuit breaker 25a
• Driver seat adjuster switch
• Driver seat front vertical motor
• Driver seat horizontal motor
• Driver seat rear vertical motor
• Fwd
• G303 (near base of left "b" pillar)
• Hot at all times
• J306
• Left i/p junction block (below left end of dash)
• Rwd
• Tan
• Up front
• Up rear
• X12

Front Heated Seats Wiring Diagram, Except Hybrid (1 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Front Heated Seats Wiring Diagram, Except Hybrid (1 of 2) for Chevrolet Tahoe Hybrid 2008:

• Back temp sig
• Computer data lines system
• Cushion element ctrl
• Cushion temp sig
• Driver back heated seat element (in driver's seat back)
• Driver cushion heated seat element (in driver's seat cushion)
• Driver seat 2 circuit breaker 25a
• G303 (near base of left "b" pillar)
• Gnd
• Hot at all times
• J306
• J311 (in driver seat harness, approximately 5 cm (1.97 in) from memory seat module c5 breakout)
• J316 (in passenger seat harness, approximately 5 cm (1.97 in) from c305 breakout)
• Left i/p junction block (below left end of dash)
• Low ref
• Memory seat module (under front of driver's seat)
• Nca
• Passenger back heated seat element (in right front seat back)
• Passenger cushion heated seat element (in right front seat cushion)
• Pnk
• Serial data
• Tan
• X12

Front Heated Seats Wiring Diagram, Except Hybrid (2 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Front Heated Seats Wiring Diagram, Except Hybrid (2 of 2) for Chevrolet Tahoe Hybrid 2008:

• 3b2
• 4a7
• Back & cushion ind ctrl
• Back ind ctrl
• Computer data lines system
• Cushion/back ind
• Ddm fuse 15a
• Dimming ctrl
• Driver door lock/ window switch
• Driver heated seat switch
• Dsm fuse 10a
• G200 (right front corner of hvac case)
• G201 (behind upper left end of dash)
• Gnd
• Hi temp ind ctrl
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Low ref
• Low temp ind ctrl
• Med temp ind ctrl
• Passenger door lock/ window switch
• Passenger heated seat switch
• Pdm fuse 15a
• Pnk
• Right i/p junction box (below right x1 end of dash)
• Seat back ind
• Serial data
• Tan

Front Heated Seats Wiring Diagram, Hybrid (1 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Front Heated Seats Wiring Diagram, Hybrid (1 of 2) for Chevrolet Tahoe Hybrid 2008:

• Back element ctrl
• Back temp sens sig
• Computer data lines system
• Cushion elemnet ctrl
• Cushion temp sens sig
• Ddm fuse 15a
• Driver back heated seat element (in driver's seat back)
• Driver cushion heated seat element (in driver's seat cushion)
• Dsm fuse 10a
• Element ctrl
• G303 (near base of left "b" pillar)
• Gnd
• Heated seat control module
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• J306
• J311 (in driver seat harness, approximately 5 cm (1.97 in) from memory seat module c5 breakout)
• J316 (in passenger seat harness, approximately 5 cm (1.97 in) from c305 breakout)
• Low ref
• Nca
• Passenger back heated seat element (in right front seat back)
• Passenger cushion heated seat element (in right front seat cushion)
• Pnk
• Serial data
• Tan

Front Heated Seats Wiring Diagram, Hybrid (2 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Front Heated Seats Wiring Diagram, Hybrid (2 of 2) for Chevrolet Tahoe Hybrid 2008:

• 3b2
• 4a7
• Back & cushion ind ctrl
• Back ind ctrl
• Computer data lines system
• Cushion/back ind
• Dimming ctrl
• Driver door lock/window switch
• Driver heated seat switch
• G200 (right front corner of hvac case)
• G201 (behind upper left end of dash)
• Gnd
• Hi temp ind ctrl
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Low ref
• Low temp ind ctrl
• Med temp ind ctrl
• Passenger door lock/window switch
• Passenger heated seat switch
• Pdm fuse 15a
• Pnk
• Right i/p junction box (below right x1 end of dash)
• Seat back ind
• Serial data
• Tan

Passenger Power Seat Wiring Diagram, 8-Way Power Seat for Chevrolet Tahoe Hybrid 2008

List of elements for Passenger Power Seat Wiring Diagram, 8-Way Power Seat for Chevrolet Tahoe Hybrid 2008:

• Fwd
• G304 (near base of right "b" pillar)
• Hot at all times
• J314
• Left i/p junction block (below left end of dash)
• Nca
• Out
• Pass seat 1 circuit breaker 25a
• Passenger seat adjuster motor assembly (below right front seat)
• Passenger seat adjuster switch
• Passenger seat front vertical motor
• Passenger seat horizontal motor
• Passenger seat lumbar horizontal motor
• Passenger seat lumbar motor (in passenger's seat back)
• Passenger seat lumbar switch
• Passenger seat lumbar vertical motor
• Passenger seat rear vertical motor
• Passenger seat recline motor (below right front seat)
• Pnk
• Rwd
• Tan
• X11

Passenger Power Seat Wiring Diagram, Except Hybrid with 6-Way Power Seat for Chevrolet Tahoe Hybrid 2008

List of elements for Passenger Power Seat Wiring Diagram, Except Hybrid with 6-Way Power Seat for Chevrolet Tahoe Hybrid 2008:

• Down
• Fwd
• G304 (near base of right "b" pillar)
• Hot at all times
• J314
• Left i/p junction block (below left end of dash)
• Nca
• Pass seat 1 circuit breaker 25a
• Passenger seat adjuster motor assembly (below right front seat)
• Passenger seat adjuster switch
• Passenger seat front vertical motor
• Passenger seat horizontal motor
• Passenger seat rear vertical motor
• Rwd
• Tan
• X12

Passenger Power Seat Wiring Diagram, Hybrid with 6-Way Power Seat for Chevrolet Tahoe Hybrid 2008

List of elements for Passenger Power Seat Wiring Diagram, Hybrid with 6-Way Power Seat for Chevrolet Tahoe Hybrid 2008:

• Down front
• Down rear
• Fwd
• G304 (near base of right "b" pillar)
• Hot at all times
• Left i/p junction block (below left end of dash)
• Pass seat 1 circuit breaker 25a
• Passenger seat adjuster switch
• Passenger seat front vertical motor
• Passenger seat horizontal motor
• Passenger seat rear vertical motor
• Rwd
• Tan
• Up front
• Up rear
• X12

Rear Folding Seat Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Rear Folding Seat Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• Body control module (bcm) (behind lower left side of dash)
• Eap fuse 38 15a
• Front folding seat switch
• G200 (right front corner of hvac case)
• G303 (near base of left "b" pillar)
• G304 (near base of right "b" pillar)
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Interior lights system
• J200
• J321 (w/ rear seat power adjuster)
• Left i/p junction block (below left end of dash)
• Left rear folding seat motor
• Left rear folding seat switch
• Logic
• Park enable pcb relay
• Rear seat fuse 20a
• Right rear folding seat motor
• Right rear folding seat switch
• Underhood fuse block (left side of engine compt)
• X12

Rear Heated Seats Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Rear Heated Seats Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• Computer data lines system
• Element ctrl
• G303 (near base of left "b" pillar)
• Gnd
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• J319
• J321 (w/ rear seat power adjuster)
• Left rear cushion heated seat element (in left rear seat cushion)
• Logic
• Low ref
• Lr htd sw
• Nca
• Pnk
• Rear heated seat module (under left rear seat)
• Rear seat audio (rsa) control
• Rear seat fuse 20a
• Right rear cushion heated seat element (in right rear seat cushion)
• Rr htd sw
• Sens sig
• Serial data

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Power Top/Sunroof Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• 2b1
• 2b3
• Accsy volt
• Body control module (behind lower left side of dash)
• Close
• Exprs
• G200 (right front corner of hvac case)
• Ground
• Hot at all times
• Illumination lamp
• Interior lights system
• J324
• Left i/p junction block (below left end of dash)
• Open
• Pnk
• Power distribution system
• Right i/p junction block (below right end of dash) x2
• Roof clos sig
• Roof open sig
• S/roof fuse 34 30a
• Sunroof module (above front of headliner)
• Sunroof switch
• Sw exprs sig
• Underhood fuse block (left side of engine compartment)
• Vent
• Vnt clos sig
• Vnt open sig
• X14

POWER WINDOWS

Power Windows Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Power Windows Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (below right
• 3b4
• 4a7
• Body control module (behind lower left side of dash)
• Computer data lines system
• Dn cntrl
• Dn sig
• Down
• Driver door lock/window switch
• Driver window
• Driver window motor (in driver's door)
• Driver window switch
• End of dash)
• Express dn
• Express down
• G200 (right front corner of hvac case)
• G201 (behind upper left end of dash)
• G303 (near base of left "b" pillar)
• G304 (near base of right "b" pillar)
• Gmlan
• Ground
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Illumination
• Interior lights system
• Left i/p junction block (below left end of dash)
• Left rear window motor (in left rear door)
• Left rear window switch
• Lo-speed serial data
• Lockout cntrl
• Lockout indicator dn
• Lockout sig
• Lockout sw
• Logic
• Lt drs circuit breaker 25a
• Passenger door lock/ window switch
• Passenger window motor (in right front door)
• Pwr wnd lockout lr ctrl
• Pwr wnd lockout rr sig
• Pwr wnd sw lr down sig
• Pwr wnd sw lr up sig
• Pwr wnd sw rr down sig
• Pwr wnd sw rr up sig
• Right i/p junction block
• Right rear window motor (in right rear door)
• Right rear window switch
• Rt doors circuit breaker 25a
• Switch power
• Up cntrl
• Up sig
• Window lr
• Window passenger
• Window rr
• Window switch passenger
• X11

RADIO

Dual DVD Headrest Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Dual DVD Headrest Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (right front corner of hvac case) g200
• Audio l
• Audio r
• Clk
• Digital video antenna
• Digital video disc (dvd) control module
• Driver seat headrest digital video disc (dvd) display
• Dvd ant
• Dvd fuse
• Gnd
• Hot w/ run/crank relay energized
• Ign 1
• Ign volt
• Left i/p junction block (below left x2 end of dash)
• Nca
• Passenger seat headrest digital video disc (dvd) display
• Pnk
• Red
• Seo/alc fuse 54 10a
• Serial data
• Underhood fuse block (left side of engine compt)
• Video gnd
• Video in/out
• X14

Radio Wiring Diagram, with Y91 & with UQA (1 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, with Y91 & with UQA (1 of 3) for Chevrolet Tahoe Hybrid 2008:

• (below left end of dash) left i/p junction block
• (escalade & le: in instrument panel harness, approximately 19 cm (7.48 in) before x206 breakout) (base: in instrument panel harness, approximately 12 cm (4.72 in) from inflatable restraint i/p module connector breakout)
• (pins: 6-16 not used)
• (top left front of roof) (w/ digital radio) cellular, navigation & digital radio antenna
• 2a1
• Amp fuse 41 30a
• Ant sig
• Antenna
• Aud sig
• Cell
• Cellular & navigation antenna (if equipped) (top left front of roof)
• Cellular & navigation antenna (w/o digital radio) (top left front of roof)
• Cellular telephone microphone
• Cellular, navigation & digital radio antenna (top left front of roof)
• Coax
• Computer data lines system
• Digital radio receiver
• Drain wire
• Dvd vid2 +
• Dvd vid2 -
• G301 (under left side of front passenger's seat)
• Gmlan
• Gmlan+
• Gmlan-
• Gnd
• Gps
• Green led
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Info fuse 10a
• Interior lights system
• J204
• J205
• Keypad sig
• L aud+
• L aud-
• Led cntrl
• Lf aud+
• Lf aud-
• Low ref
• Lr aud+
• Lr aud-
• Navig sig
• Navigation antenna module (under top center of dash)
• Nca
• Pnk
• R aud+
• R aud-
• Radio
• Radio rear
• Rdo fuse 42 15a
• Rear seat ent fuse 5a
• Red led
• Rem sig
• Rf aud+
• Rf aud-
• Right i/p junction block (below x2 right end of dash)
• Rr aud+
• Rr aud-
• Tan
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Vid mde 2
• Voice sig
• W/ one piece liftgate
• W/o one piece liftgate
• Window antenna
• X12

Radio Wiring Diagram, with Y91 & with UQA (2 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, with Y91 & with UQA (2 of 3) for Chevrolet Tahoe Hybrid 2008:

• (under center console) audio amplifier
• Centr spk+
• Centr spk-
• Computer data lines system
• Drain wire
• Dvd+
• Dvd-
• Enable sig
• F aud-
• G301 (under left side of front passenger's seat)
• Gmlan
• Gnd
• Infrared ref
• Infrared v
• Inside rearview mirror (isrvm)
• J202 (in instrument panel harness, in radio connector breakout)
• J330
• L infrared
• L subwfr+
• L subwfr-
• Lf aud+
• Lf aud-
• Lf spk+
• Lf spk-
• Lr aud+
• Lr aud-
• Microph volt
• Nca
• Pnk
• R infrared
• R subwfr+
• R subwfr-
• Rear digital video disc (dvd) display (if equipped)
• Rear seat audio (rsa) control
• Rf aud+
• Rf spk+
• Rf spk-
• Rr aud
• Rr aud+
• Rr aud-
• Subwoofer speaker
• Tan
• Video cntrl
• Video sig

Radio Wiring Diagram, with Y91 & with UQA (3 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, with Y91 & with UQA (3 of 3) for Chevrolet Tahoe Hybrid 2008:

• (in steering column harness) j216
• (pins: 6-16 not used)
• (w/ one piece liftgate) left "d" pillar speaker
• (w/ one piece liftgate) right "d" pillar speaker
• 12v
• 3a1
• 3a2
• Anti-lock brakes system
• Aud low ref
• Audio/video adapter
• Aux vid h
• Aux video h
• Body control module (bcm) (behind lower left side of dash)
• Center i/p speaker
• Computer data lines system
• Cruise control system
• Dnu
• Drain wire
• Dvd aud com
• Dvd aud sh
• Dvd comm
• Dvd+
• Dvd-
• Enable sig
• Forw
• Front digital video disc (dvd) display
• Gmlan
• Gnd
• I/p fuse block (behind lower left end of dash)
• Inflatable restraint steering wheel module coil (except tahoe & escalade: in steering column)
• Infrared transmitter
• Infrared+
• Infrared-
• J217 (in steering pnk wheel harness)
• J324 (dnu)
• L aud sig
• L aux aud
• L aux vid
• L dvd+
• Left front door speaker
• Left front tweeter speaker
• Left rear speaker
• Nca
• Pause
• Phone
• Pnk
• R aud sig
• R aux aud
• R aux vid
• R dvd+
• Radio
• Res sig
• Rewd
• Right front door speaker
• Right front tweeter speaker
• Right i/p junction block (below right end of dash)
• Right rear speaker
• Right steering wheel control switch
• Signal+
• Signal-
• Srce
• Tan
• Transmissions system
• Video cntrl
• Video sig
• Vol dn
• Vol up
• Volt
• Vss

Radio Wiring Diagram, with Y91 & with UQS (1 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, with Y91 & with UQS (1 of 3) for Chevrolet Tahoe Hybrid 2008:

• (base: in instrument panel harness, approximately 12 cm (4.72 in) from inflatable restraint i/p module connector breakout) (escalade & le: in instrument panel harness, 19 cm (7.48 in) before c206 breakout)
• (below left end of dash) left i/p junction block
• (pins: 6-16 not used)
• (top left front of roof) (w/o digital radio) cellular & navigation antenna (top left front of roof) (w/ digital radio) cellular, navigation & digital radio antenna
• (w/o one piece liftgate) antenna
• 2a1
• Amp fuse 41 30a
• Ant sig
• Aud sig
• Cell
• Cellular & navigation antenna (if equipped) (top left front of roof)
• Cellular telephone microphone
• Cellular, navigation & digital radio antenna (top left front of roof)
• Coax
• Computer data lines system
• Digital radio receiver
• Drain wire
• Dvd vid2 +
• Dvd vid2 -
• G301 (under left side of front passenger's seat)
• Gmlan
• Gmlan+
• Gmlan-
• Gnd
• Gps
• Green led
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Info fuse 10a
• Interior lights system
• J204
• J205
• Keypad sig
• L aud+
• L aud-
• Led cntrl
• Lf aud+
• Lf aud-
• Low ref
• Lr aud+
• Lr aud-
• Navig sig
• Navigation antenna module (under top center of dash)
• Nca
• Pnk
• R aud+
• R aud-
• Radio
• Radio rear window antenna
• Rdo fuse 42 15a
• Rear seat ent fuse 5a
• Red led
• Rem sig
• Rf aud+
• Rf aud-
• Right i/p junction block (below x2 right end of dash)
• Rr aud+
• Rr aud-
• Tan
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Vid mde 2
• Voice sig
• W/ one piece liftgate
• X12

Radio Wiring Diagram, with Y91 & with UQS (2 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, with Y91 & with UQS (2 of 3) for Chevrolet Tahoe Hybrid 2008:

• (under center console) audio amplifier
• Centr spk+
• Centr spk-
• Computer data lines system
• Drain wire
• F aud-
• G301 (under left side of front passenger's seat)
• Gmlan
• Gnd
• Infrared ref
• Infrared v
• Inside rearview mirror (isrvm)
• J202 (in instrument panel harness, in radio connector nca breakout)
• J330
• L infrared
• L subwfr+
• L subwfr-
• Lf aud+
• Lf aud-
• Lf spk+
• Lf spk-
• Lr aud+
• Lr aud-
• Lr spk+
• Lr spk-
• Nca
• Nca b+
• Nca dvd+
• Nca dvd-
• Nca enable sig
• Nca gnd
• Nca video cntrl
• Pnk
• R infrared
• R subwfr+
• R subwfr-
• Rear digital video disc (dvd) display (if equipped)
• Rear seat audio (rsa) control
• Rf aud+
• Rf spk+
• Rf spk-
• Rr aud
• Rr aud+
• Rr aud-
• Rr spk+
• Rr spk-
• Subwoofer speaker
• Tan
• Video sig

Radio Wiring Diagram, with Y91 & with UQS (3 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, with Y91 & with UQS (3 of 3) for Chevrolet Tahoe Hybrid 2008:

• (in steering column harness) j216
• (pins: 1-4 not used)
• (pins: 8-16 not used)
• (w/ one piece liftgate) left "d" pillar speaker
• (w/ one piece liftgate) right "d" pillar speaker
• 12v
• 3a1
• 3a2
• Anti-lock brakes system
• Aud low ref
• Audio/video adapter
• Aux vid h
• Aux video h
• Body control module (bcm) (behind lower left side of dash)
• Camera +
• Camera -
• Center i/p speaker
• Computer data lines system
• Cruise control system
• Dnu
• Drain wire
• Dvd aud com
• Dvd aud sh
• Dvd comm
• Dvd+
• Dvd-
• Forw
• Front digital video disc (dvd) display
• Gmlan
• Gnd
• I/p fuse block (behind lower left end of dash)
• Inflatable restraint steering wheel module coil (except tahoe & escalade: in steering column)
• Infrared transmitter
• Infrared+
• Infrared-
• J217 (in steering pnk wheel harness)
• J324 (dnu)
• L aud sig
• L aux aud
• L aux vid
• L dvd+
• Left front door speaker
• Left front tweeter speaker
• Left rear speaker
• Navigation system (object detection circuit)
• Nca
• Nca b+
• Nca dvd+
• Nca dvd-
• Nca enable sig
• Nca gnd
• Nca video sig
• Pause
• Phone
• Pnk
• R aud sig
• R aux aud
• R aux vid
• R dvd+
• Radio
• Res sig
• Rewd
• Right front door speaker
• Right front tweeter speaker
• Right i/p junction block (below right end of dash)
• Right rear speaker
• Right steering wheel control switch
• Signal+
• Signal-
• Srce
• Tan
• Transmissions system
• Video cntrl
• Video sig
• Vol dn
• Vol up
• Volt
• Vss

Radio Wiring Diagram, with Y91 & without UQA & without UQS (1 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, with Y91 & without UQA & without UQS (1 of 3) for Chevrolet Tahoe Hybrid 2008:

• (base: approximately 12 cm (4.72 in) from inflatable restraint i/p module connector breakout) (escalade & le: approximately 19 cm (7.48 in) before x206 breakout)
• (below left end of dash) left i/p junction block
• (pins: 6-16 not used)
• (top left front of roof) (w/ digital radio) cellular, navigation & digital radio antenna
• 2a1
• Ant sig
• Antenna
• Aud sig
• Cellular & navigation antenna (if equipped) (top left front of roof)
• Cellular & navigation antenna (w/o digital radio) (top left front of roof)
• Cellular telephone microphone
• Cellular, navigation & digital radio antenna (top left front of roof)
• Coax
• Computer data lines system
• Digital radio receiver
• Drain wire
• Dvd vid2 +
• Dvd vid2 -
• G301 (under left side of front passenger's seat)
• Gmlan
• Gmlan+
• Gmlan-
• Gnd
• Green led
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Info fuse 10a
• Interior lights system
• J204
• J205
• Keypad sig
• L aud+
• L aud-
• Led cntrl
• Lf spk+
• Lf spk-
• Low ref
• Lr aud+
• Lr aud-
• Navig sig
• Navigation antenna module (under top center of dash)
• Nca
• Pnk
• R aud+
• R aud-
• Radio
• Radio rear window antenna
• Rdo fuse 42 15a
• Rear seat ent fuse 5a
• Red led
• Rem sig
• Rf spk+
• Rf spk-
• Right i/p junction block (below right end of dash) x2
• Rr aud+
• Rr aud-
• Tan
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Vid mde 2
• Voice sig
• W/ dnu
• W/ one piece liftgate
• W/o dnu
• W/o one piece liftgate
• X12

Radio Wiring Diagram, with Y91 & without UQA & without UQS (2 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, with Y91 & without UQA & without UQS (2 of 3) for Chevrolet Tahoe Hybrid 2008:

• Computer data lines system
• Drain wire
• Dvd+
• Dvd-
• Enable sig
• G301 (under left side of front passenger's seat)
• Gmlan
• Gnd
• Infrared ref
• Infrared v
• Inside rearview mirror (isrvm)
• J330
• L infrared
• Lr aud +
• Lr aud -
• Nca
• Pnk
• R infrared
• Rear digital video disc (dvd) display (if equipped)
• Rear seat audio (rsa) control
• Rr aud +
• Rr aud -
• Tan
• Video cntrl
• Video sig
• W/ dnu
• W/ rse
• W/o dnu
• W/o rse

Radio Wiring Diagram, with Y91 & without UQA & without UQS (3 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, with Y91 & without UQA & without UQS (3 of 3) for Chevrolet Tahoe Hybrid 2008:

• (in steering column harness)
• (in steering wheel harness)
• (pins: 6-16 not used)
• (w/ one piece liftgate) left "d" pillar speaker
• (w/ one piece liftgate) right "d" pillar speaker
• 12v
• 3a1
• 3a2
• Anti-lock brakes system
• Aud low ref
• Audio/video adapter
• Aux vid h
• Aux video h
• Body control module (bcm) (behind lower left side of dash)
• Computer data lines system
• Cruise control system
• Dnu
• Drain wire
• Dvd aud com
• Dvd aud sh
• Dvd comm
• Dvd+
• Dvd-
• Enable sig
• F pnk
• Forw
• Front digital video disc (dvd) display
• Gmlan
• Gnd
• I/p fuse block (behind lower left end of dash)
• Inflatable restraint steering wheel module coil (except tahoe & escalade: in steering column)
• Infrared transmitter
• Infrared+
• Infrared-
• J217
• J324 (dnu)
• L aud sig
• L aux aud
• L aux vid
• L dvd+
• Left front door speaker
• Left front tweeter speaker
• Left rear door speaker
• Nca
• Pause
• Phone
• Pnk
• Pnk j216
• R aud sig
• R aux aud
• R aux vid
• R dvd+
• Radio
• Res sig
• Rewd
• Right front door speaker
• Right front tweeter speaker
• Right i/p junction block (below right end of dash)
• Right rear door speaker
• Right steering wheel control switch
• Signal+
• Signal-
• Srce
• Tan
• Transmissions system
• Video cntrl
• Video sig
• Vol dn
• Vol up
• Volt
• Vss

Radio Wiring Diagram, without Y91 & with UQA (1 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, without Y91 & with UQA (1 of 3) for Chevrolet Tahoe Hybrid 2008:

• (escalade & le: in instrument panel harness, approximately 19 cm (7.48 in) before x206 breakout) (base: in instrument panel harness, approximately 12 cm (4.72 in) from inflatable restraint i/p module connector breakout)
• (lower left end of dash) left i/p junction block
• (pins: 6-16 not used)
• (top left front of roof) (w/o digital radio) cellular & navigation antenna (top left front of roof) (w/ digital radio) cellular, navigation & digital radio antenna
• Amp fuse 41 30a
• Ampl cntrl
• Ant sig
• Antenna
• Aud sig
• Cell
• Cellular & navigation antenna (if equipped) (top left front of roof)
• Cellular telephone microphone
• Cellular, navigation & digital radio antenna (top left front of roof)
• Coax
• Computer data lines system
• Digital radio receiver
• Drain wire
• G301 (under left side of front passenger's seat)
• Gmlan
• Gmlan+
• Gmlan-
• Gnd
• Gps
• Green led
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Info fuse 10a
• Interior lights system
• J205
• Keypad sig
• L aud+
• L aud-
• Led cntrl
• Lf aud+
• Lf aud-
• Low ref
• Lr aud+
• Lr aud-
• Navig sig
• Navigation antenna module (under top center of dash)
• Nca
• Of dash)
• Pnk
• R aud+
• R aud-
• Radio
• Radio rear window antenna
• Rdo fuse 42 15a
• Red led
• Rem sig
• Rf aud+
• Rf aud-
• Right i/p junction block (below right end x4
• Rr aud+
• Rr aud-
• Tan
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Voice sig
• W/ one piece liftgate
• W/o one piece liftgate
• X12

Radio Wiring Diagram, without Y91 & with UQA (2 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, without Y91 & with UQA (2 of 3) for Chevrolet Tahoe Hybrid 2008:

• (under center console) audio amplifier
• 2a1
• Ampl cntrl
• Computer data lines system
• Drain wire
• F aud-
• G301 (under left side of front passenger's seat)
• Gmlan
• Gnd
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Infrared ref
• Infrared v
• Inside rearview mirror (isrvm)
• J202 (in instrument panel harness, in radio connector breakout)
• J330
• L infrared
• L subwfr+
• L subwfr-
• Lf aud+
• Lf aud-
• Lf spk+
• Lf spk-
• Lr aud+
• Lr aud-
• Nca
• Pnk
• R infrared
• R subwfr+
• R subwfr-
• Rear seat audio (rsa) control
• Rear seat ent fuse 5a
• Rem enable
• Rf aud+
• Rf spk+
• Rf spk-
• Right i/p junction block (below x2 right end of dash)
• Rr aud
• Rr aud+
• Rr aud-
• Subwoofer speaker
• Tan

Radio Wiring Diagram, without Y91 & with UQA (3 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, without Y91 & with UQA (3 of 3) for Chevrolet Tahoe Hybrid 2008:

• (in steering column harness) j216
• (pins: 6-16 not used)
• (w/ one piece liftgate) left "d" pillar speaker
• (w/ one piece liftgate) right "d" pillar speaker
• 12v
• 3a1
• 3a2
• Anti-lock brakes system
• Aud low ref
• Audio/video adapter
• Aux vid h
• Aux video h
• Body control module (bcm) (behind lower left side of dash)
• Computer data lines system
• Cruise control system
• Drain wire
• Dvd aud com
• Dvd aud sh
• Dvd comm
• Dvd+
• Dvd-
• Forw
• Front digital video disc (dvd) display
• Gmlan
• Gnd
• I/p fuse block (behind lower left end of dash)
• Inflatable restraint steering wheel module coil (except tahoe & escalade: in steering column)
• Infrared transmitter
• Infrared+
• Infrared-
• J217 (in steering pnk wheel harness)
• L aud sig
• L aux aud
• L aux vid
• L dvd+
• Left front door speaker
• Left front tweeter speaker
• Left rear speaker
• Nca
• Nca b+
• Nca dvd+
• Nca dvd-
• Nca enable sig
• Nca gnd
• Nca video sig
• Pause
• Phone
• Pnk
• R aud sig
• R aux aud
• R aux vid
• R dvd+
• Radio
• Res sig
• Rewd
• Right front door speaker
• Right front tweeter speaker
• Right i/p junction block (below right end of dash)
• Right rear speaker
• Right steering wheel control switch
• Signal+
• Signal-
• Srce
• Tan
• Transmissions system
• Video cntrl
• Video sig
• Vol dn
• Vol up
• Volt
• Vss

Radio Wiring Diagram, without Y91 & with UQS (1 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, without Y91 & with UQS (1 of 3) for Chevrolet Tahoe Hybrid 2008:

• (base: in instrument panel harness, approximately 12 cm (4.72 in) from inflatable restraint i/p module connector breakout)
• (below left end of dash) left i/p junction block
• (escalade & le: in instrument panel harness, 19 cm (7.48 in) before c206 breakout)
• (pins: 6-16 not used)
• (top left front of roof) (w/o digital radio) cellular & navigation antenna (top left front of roof) (w/ digital radio) cellular, navigation & digital radio antenna
• (w/o one piece liftgate) antenna
• 2a1
• Amp fuse 41 30a
• Ampl cntrl
• Ant sig
• Aud sig
• Cell
• Cellular & navigation antenna (if equipped) (top left front of roof)
• Cellular telephone microphone
• Cellular, navigation & digital radio antenna (top left front of roof)
• Coax
• Computer data lines system
• Digital radio receiver
• Drain wire
• G301 (under left side of front passenger's seat)
• Gmlan
• Gmlan+
• Gmlan-
• Gnd
• Gps
• Green led
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Info fuse 10a
• Interior lights system
• J205
• Keypad sig
• L aud+
• L aud-
• Led cntrl
• Lf aud+
• Lf aud-
• Low ref
• Lr aud+
• Lr aud-
• Navig sig
• Navigation antenna module (under top center of dash)
• Nca
• Pnk
• R aud+
• R aud-
• Radio
• Radio rear window antenna
• Rdo fuse 42 15a
• Rear seat ent fuse 5a
• Red led
• Rem sig
• Rf aud+
• Rf aud-
• Right i/p junction block (below right end of dash) x2
• Right i/p junction block (below right end of dash) x4
• Rr aud+
• Rr aud-
• Tan
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Voice sig
• W/ one piece liftgate
• X12

Radio Wiring Diagram, without Y91 & with UQS (2 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, without Y91 & with UQS (2 of 3) for Chevrolet Tahoe Hybrid 2008:

• (in instrument panel harness, in radio connector breakout)
• (under center console) audio amplifier
• Ampl cntrl
• Computer data lines system
• Drain wire
• F aud-
• G301 (under left side of front passenger's seat)
• Gmlan
• Gnd
• Infrared ref
• Infrared v
• Inside rearview mirror (isrvm)
• J202
• J330
• L infrared
• L subwfr+
• L subwfr-
• Lf aud+
• Lf aud-
• Lf spk+
• Lf spk-
• Lr aud+
• Lr aud-
• Lr spk+
• Lr spk-
• Nca
• Pnk
• R infrared
• R subwfr+
• R subwfr-
• Rear seat audio (rsa) control
• Rem enable
• Rf aud+
• Rf spk+
• Rf spk-
• Rr aud
• Rr aud+
• Rr aud-
• Rr spk+
• Rr spk-
• Subwoofer speaker
• Tan

Radio Wiring Diagram, without Y91 & with UQS (3 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, without Y91 & with UQS (3 of 3) for Chevrolet Tahoe Hybrid 2008:

• (in steering column harness) j216
• (pins: 1-4 not used)
• (pins: 8-16 not used)
• (w/ one piece liftgate) left "d" pillar speaker
• (w/ one piece liftgate) right "d" pillar speaker
• 12v
• 3a1
• 3a2
• Anti-lock brakes system
• Aud low ref
• Audio/video adapter
• Aux vid h
• Aux video h
• Body control module (bcm) (behind lower left side of dash)
• Camera +
• Camera -
• Computer data lines system
• Cruise control system
• Drain wire
• Dvd aud com
• Dvd aud sh
• Dvd comm
• Dvd+
• Dvd-
• Forw
• Front digital video disc (dvd) display
• Gmlan
• Gnd
• I/p fuse block (behind lower left end of dash)
• Inflatable restraint steering wheel module coil (except tahoe & escalade: in steering column)
• Infrared transmitter
• Infrared+
• Infrared-
• J217 (in steering pnk wheel harness)
• L aud sig
• L aux aud
• L aux vid
• L dvd+
• Left front door speaker
• Left front tweeter speaker
• Left rear speaker
• Navigation system (parking assistant circuit)
• Nca
• Nca b+
• Nca dvd+
• Nca dvd-
• Nca enable sig
• Nca gnd
• Nca video sig
• Pause
• Phone
• Pnk
• R aud sig
• R aux aud
• R aux vid
• R dvd+
• Radio
• Res sig
• Rewd
• Right front door speaker
• Right front tweeter speaker
• Right i/p junction block (below right end of dash)
• Right rear speaker
• Right steering wheel control switch
• Signal+
• Signal-
• Srce
• Tan
• Transmissions system
• Video cntrl
• Video sig
• Vol dn
• Vol up
• Volt
• Vss

Radio Wiring Diagram, without Y91 & without UQA & without UQS (1 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, without Y91 & without UQA & without UQS (1 of 3) for Chevrolet Tahoe Hybrid 2008:

• (base: approximately 12 cm (4.72 in) from inflatable restraint i/p module connector breakout) (escalade & le: approximately 19 cm (7.48 in) before x206 breakout)
• (below left end of dash) left i/p junction block
• (pins: 6-16 not used)
• (top left front of roof) (w/ digital radio) cellular, navigation & digital radio antenna
• 2a1
• Ant sig
• Antenna
• Aud sig
• Cellular & navigation antenna (if equipped) (top left front of roof)
• Cellular & navigation antenna (w/o digital radio) (top left front of roof)
• Cellular telephone microphone
• Cellular, navigation & digital radio antenna (top left front of roof)
• Coax
• Computer data lines system
• Digital radio receiver
• Drain wire
• G301 (under left side of front passenger's seat)
• Gmlan
• Gmlan+
• Gmlan-
• Gnd
• Green led
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Info fuse 10a
• Interior lights system
• J205
• Keypad sig
• L aud+
• L aud-
• Led cntrl
• Lf spk+
• Lf spk-
• Low ref
• Lr aud+
• Lr aud-
• Navig sig
• Navigation antenna module (under top center of dash)
• Nca
• Pnk
• R aud+
• R aud-
• Radio
• Radio rear window antenna
• Rdo fuse 42 15a
• Rear seat ent fuse 5a
• Red led
• Rem sig
• Rf spk+
• Rf spk-
• Right i/p junction block (below right end of dash) x4
• Rr aud+
• Rr aud-
• Tan
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (behind center of dash)
• Voice sig
• W/ one piece liftgate
• W/o one piece liftgate
• X12

Radio Wiring Diagram, without Y91 & without UQA & without UQS (2 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, without Y91 & without UQA & without UQS (2 of 3) for Chevrolet Tahoe Hybrid 2008:

• Computer data lines system
• Drain wire
• G301 (under left side of front passenger's seat)
• Gmlan
• Gnd
• Infrared ref
• Infrared v
• Inside rearview mirror (isrvm)
• J330
• L infrared
• Lr aud +
• Lr aud -
• Nca
• Pnk
• R infrared
• Rear seat audio (rsa) control
• Rr aud +
• Rr aud -
• Tan
• W/ rse
• W/o rse

Radio Wiring Diagram, without Y91 & without UQA & without UQS (3 of 3) for Chevrolet Tahoe Hybrid 2008

List of elements for Radio Wiring Diagram, without Y91 & without UQA & without UQS (3 of 3) for Chevrolet Tahoe Hybrid 2008:

• (in steering column harness)
• (in steering wheel harness)
• (pins: 6-16 not used)
• (w/ one piece liftgate) left "d" pillar speaker
• (w/ one piece liftgate) right "d" pillar speaker
• 12v
• 3a1
• 3a2
• Anti-lock brakes system
• Aud low ref
• Audio/video adapter
• Aux vid h
• Aux video h
• Body control module (bcm) (behind lower left side of dash)
• Computer data lines system
• Cruise control system
• Drain wire
• Dvd aud com
• Dvd aud sh
• Dvd comm
• Dvd+
• Dvd-
• Enable sig
• F pnk
• Forw
• Front digital video disc (dvd) display
• Gmlan
• Gnd
• I/p fuse block (behind lower left end of dash)
• Inflatable restraint steering wheel module coil (except tahoe & escalade: in steering column)
• Infrared transmitter
• Infrared+
• Infrared-
• J217
• L aud sig
• L aux aud
• L aux vid
• L dvd+
• Left front door speaker
• Left front tweeter speaker
• Left rear door speaker
• Nca
• Pause
• Phone
• Pnk
• Pnk j216
• R aud sig
• R aux aud
• R aux vid
• R dvd+
• Radio
• Res sig
• Rewd
• Right front door speaker
• Right front tweeter speaker
• Right i/p junction block (below right end of dash)
• Right rear door speaker
• Right steering wheel control switch
• Signal+
• Signal-
• Srce
• Tan
• Transmissions system
• Video cntrl
• Video sig
• Vol dn
• Vol up
• Volt
• Vss

SHIFT INTERLOCK

Shift Interlock Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Shift Interlock Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (below left end of dash) left i/p junction block
• 4-speed a/t
• 6-speed a/t
• 6.0l (vin y)
• A/t shift lock control solenoid (on steering column)
• Automatic transmission
• Body control module (bcm) (behind lower left side of dash)
• Brk sw sig
• Computer data lines system
• Control solenoid valve assembly
• Engine control module (ecm) (left side of engine compt)
• Engine control module (left side of engine compt)
• Except 6.0l (vin y)
• Exterior lights system
• G102 (lower left front of engine)
• G103 (front of right cylinder head)
• G200 (right front corner of hvac case)
• Gmlan hi-spd (+)
• Gmlan hi-spd (-)
• Hot at all times
• Internal mode switch
• J105
• J106
• J215
• Misc ign fuse 43 10a
• P/n signal
• Park/neutral position switch (left side of automatic transmission)
• Pnk
• Run/ crank relay
• Run/crank relay ctrl
• Start switch
• Stop lamp switch (top of brake pedal bracket)
• Tan
• Underhood fuse block (left side of engine compt)

STARTING/CHARGING

Charging Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Charging Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• 175a
• 6.ol (vin y)
• Accessory dc power control module (6.ol (vin y))
• Aux hvac-ign fuse 48 10a
• Auxiliary fuse block
• Battery current sensor
• Body control module (bcm) (behind lower left side of dash)
• Cadillac
• Charge ind
• Chg ind
• Computer data lines system
• Current sens
• Data bs
• Engine control module (ecm) (left side of engine compt)
• Except 6.ol (vin y)
• G101 (lower right radiator support)
• G103 (front of right cylinder head)
• Gen sig
• Generator (except 6.ol (vin y))
• Gmc & chevrolet
• Gmlan
• Hot at all times
• Hot w/ run/crank relay energized
• Instrument panel cluster (ipc)
• Ipc fuse 46 10a
• J219 (w/ steering wheel heater)
• Logic
• Low ref
• Mega fuse
• Mega fuse 200a
• Pnk
• Red
• Right battery
• Service battery charging system
• Sns sig
• Tan
• Underhood fuse block (left side of engine compt)
• Volt
• Wake up sig

Starting Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Starting Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• 4 speed a/t
• 5v ref
• 6 speed a/t
• Acc
• Automatic transmission
• Automatic transmission internal mode switch (ims)
• Body control module (bcm) (behind lower left side of dash)
• Computer data lines system
• Control solenoid valve assembly
• Data bs
• Engine control module (ecm) (left side of engine compt)
• G101 (lower right radiator support)
• G102 (lower left front of engine)
• G103 (front of right cylinder head)
• G104 (front of left cylinder head)
• Hot at all times
• Ignition switch
• J105
• J106
• Off
• P/n sig
• Park/neutral position (pnp) switch (left side of automatic transmission)
• Pnk
• Power distribution system
• Red
• Right battery
• Run
• Run/crk
• Start
• Starter
• Strt rly
• Strtr fuse 62 40a
• Strtr relay
• Tan
• Transmission control module (tcm)
• Underhood fuse block (left side of engine compt)

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008:

• (on steering wheel) inflatable restraint steering wheel module
• (right side of instrument panel) inflatable restraint i/p module
• A2 x275
• Discriminating sensor signal
• Driver inflatable restraint seat position sensor (under right front of driver's seat)
• Driver seat belt buckle (integral to driver's seat belt buckle)
• Driver seat belt preten- sioner
• Driver seat belt sw sig
• Driver seat belt switch
• G302 (under right side of front passenger's seat)
• I/p mod stage 1 hi ctrl
• I/p mod stage 1 lo ctrl
• I/p mod stage 2 hi ctrl
• I/p mod stage 2 lo ctrl
• Ignition 1 voltage
• Inflatable restraint sensing & diagnostic module (sdm) (under left front seat)
• Inflatable restraint steering wheel module coil (except tahoe & escalade: in steering column)
• Inflatable restraint vehicle rollover sensor (w/ head curtain air bag) (under center console)
• J303 (w/ child presence detector indicator)
• J305 (bucket seat: approximately 5 cm (1.97 in) in to c303 breakout) (power bucket seat: approximately 3 cm (1.19 in) from recliner motor breakout) (except bucket seat: approximately 12 cm (4.72 in) from seat belt switch breakout)
• Left front inflatable restraint side impact sensor (sis) (inside left front door)
• Left inflatable restraint front end sensor (left side of radiator core support)
• Left rear inflatable restraint side impact sensor (sis) (inside left rear door)
• Lf roof rail mod hi ctrl
• Lf roof rail mod lo ctrl
• Lf side impact sensing mod sig
• Lh seat belt pretensnr hi ctrl
• Lh seat belt pretensnr lo ctrl
• Lh seat pos sens sig
• Low reference
• Low spd gmlan serial data
• Lr roof rail mod hi ctrl
• Lr roof rail mod lo ctrl
• Lr side impact sensing mod sig
• Nca
• Passenger seat belt buckle (integral to passenger's seat belt buckle)
• Passenger seat belt preten- sioner
• Passenger seat belt sw sig
• Passenger seat belt switch
• Pin shorting bars engaged when module connector is disconnected from harness (shorting bars are connected between pins: 4-5, 6-7, 8-9, 10-11, 12-13, 14-15, 16-17, 18-19, 20-21 & 22-23)
• Pnk
• Rf roof rail mod hi ctrl
• Rf roof rail mod lo ctrl
• Rf side impact sensing mod sig
• Rh seat belt pretensnr hi ctrl
• Rh seat belt pretensnr lo ctrl
• Right front inflatable restraint side impact sensor (sis) (inside right front door)
• Right inflatable restraint front end sensor (right side of radiator core support)
• Right rear inflatable restraint side impact sensor (sis) (inside right rear door)
• Rollover sensor high sig
• Rr roof rail mod hi ctrl
• Rr roof rail mod lo ctrl
• Rr side impact sensing mod sig
• Shorting bar
• Stage 1
• Stage 2
• Str wheel mod stage 1 hi ctrl
• Str wheel mod stage 1 lo ctrl
• Str wheel mod stage 2 hi ctrl
• Str wheel mod stage 2 lo ctrl
• Tan

Supplemental Restraints Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008:

• 6.0l (vin y)
• Air bag batt fuse 45 15a
• Air bag ign fuse 40 10a
• Air bag ind
• Back light ind
• Cadillac
• Chevrolet & gmc
• Except 6.0l (vin y)
• G200 (right front corner of hvac case)
• G302 (under right side of front passenger's seat)
• Hot at all times
• Hot in on or start
• Ign
• Inflatable restraint front passenger presence system (pps) sensor (below right front seat)
• Inflatable restraint passenger air bag on/off indicator
• Inflatable restraint passenger presence system (pps) module (below right front seat)
• Instrument panel cluster (ipc)
• J303 (w/ head curtain air bag)
• J323
• Jx200 (upper left corner of the passenger compt, behind the i/p)
• Jx300 (bottom of driver side "b" pillar, behind trim panel)
• Left front inflatable restraint roof rail module (near top of left "c" pillar)
• Left i/p junction block (below left end of dash)
• Left rear inflatable restraint roof rail module (suburban/utility seat rear) (near top of left "d" pillar)
• Lo spd gmlan serial data
• Logic
• Low reference
• Low spd gmlan serial data
• Off ind
• On ind
• Pass air bag off ind ctrl
• Pass air bag on ind ctrl
• Pass seat belt ind
• Passenger inflatable restraint seat belt tension sensor
• Passenger seat belt buckle (integral to passenger's seat belt buckle)
• Passenger seat belt ind
• Pnk
• Right "d" pillar)
• Right front inflatable restraint roof rail module (near top of right "c" pillar)
• Right rear inflatable restraint roof rail module (suburban/utility seat rear) (near top of
• Seat belt ind
• Sensor signal
• Serial data
• Shorting bar
• Tan
• Underhood fuse block (left side of engine compt)
• Voltage reference
• X1 a1
• X1 n5
• X11
• X2 p1
• X4 d4
• X5 g2

TRANSMISSION

Transfer Case Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Transfer Case Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (behind upper left end of dash) g201
• (below left end of dash)
• (in instrument panel harness, at x103 breakout)
• (in instrument panel harness, in transfer case shift control module connector breakout) j207
• 2 hi ind ctrl
• 2-hi ind
• 2wd
• 4 hi
• 4 lo
• 4-hi ind
• 4-lo ind
• 4h ind ctrl
• 4l ind ctrl
• 4wd indicator lamp
• 5 vol ref
• 5v ref
• 8 vol ref
• Auto 4wd ind
• Aux hvac-ign fuse 48 10a
• Awd
• Awd ind ctrl
• Axle actuator ctrl
• Axle sw sig
• Body control module (bcm) (behind lower left side of dash)
• Brake control
• Cadillac
• Computer data lines system
• Encoder
• Encoder sig
• Front axle actuator (0n front axle housing)
• Front hi sig
• Front lo sig
• Front propshaft speed sensor (on left side of transfer case)
• G102 (lower left front of engine)
• G200 (right front corner of hvac case)
• Gmc/ chevrolet
• Gnd
• Ground distribution system
• Hot at all times
• Hot w/ run/crnk relay energized
• Ign vol
• Ign volt
• Illumination
• Instrument panel cluster (ipc)
• Interior lights system
• J105
• J113
• J127 (except 6.2l)
• J200
• J219 (w/ heated steering wheel)
• Left i/p junction block
• Lock sol ctrl
• Logic
• Low ref
• Misc ign fuse 43 10a
• Motor ctrl a
• Motor ctrl b
• Nca
• Neut
• Neutral ind
• Neutral ind ctrl
• Pnk
• Power distribution system
• Rear hi sig
• Rear lo sig
• Rear propshaft speed sensor (on transfer case extension housing)
• Sens sig
• Serial data bus +
• Serial data bus -
• Shift motor
• Sw sig
• Tan
• Trans ign1 fuse 19 15a
• Transfer case 2/4 wheel drive actuator position sensor
• Transfer case encoder motor (left side of transfer case)
• Transfer case shift control module (below left end of dash)
• Transfer case shift control switch
• Trec fuse 67 30a
• Underhood fuse block (left side of engine compt)
• Wake up sig

4.8L VIN C

4.8L VIN C, A/T Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for 4.8L VIN C, A/T Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008:

• 1-2 shift sol
• 2-3 shift sol
• 3-2 shift sol
• 4wd
• Brake sw sig
• Computer data lines system
• Except 4wd
• Exterior lights system
• G103 (front of right cylinder head)
• Gnd
• Hot at all times
• Hot w/ run/crank relay energized
• Ign vol
• Iss sig
• J106
• J127
• Left i/p junction block (below x1 left side of dash)
• Low ref
• Misc ign fuse 43 10a
• P/n
• Park/neutral position (pnp) switch (left side of automatic transmission)
• Pc sol vlv hi ctrl
• Pc sol vlv low ctrl
• Pnk
• Power distribution system
• Pressure sw sig a
• Pressure sw sig b
• Pressure sw sig c
• Replicated tos sig
• Serial data bus +
• Serial data bus -
• Stop lamp switch (top of brake pedal bracket)
• Sw sig a
• Sw sig b
• Sw sig c
• Sw sig p
• Tan
• Tcc pwm sol
• Tcc sol vlv ctrl
• Tcm-batt fuse 14 15a
• Tft sens sig
• Trans ign1 fuse 19 15a
• Transmission control module (tcm) (left side of engine compt)
• Underhood fuse block (left side of engine compt)
• Vehicle speed sensor (vss) (right rear of transmission)
• Vss hi sig
• Vss low sig
• Wake up serial data

4.8L VIN C, A/T Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for 4.8L VIN C, A/T Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008:

• 1-2 shift solenoid valve
• 2-3 shift solenoid (ss) valve
• 3-2 shift solenoid (ss) valve
• Automatic transmission
• Automatic transmission fluid pressure manual valve position switch
• Automatic transmission fluid temperature (tft) sensor
• Automatic transmission shift lever
• Body control module (bcm) (behind lower left side of dash)
• Computer data lines system
• Engine control module (ecm) (left side of engine compt)
• G201 (behind upper left end of dash)
• Hi spd gmlan +
• Hi spd gmlan -
• Ign
• Input speed sensor (iss)
• Instrument panel cluster (ipc)
• J116
• J126
• J217
• Lo spd gmlan
• Logic
• Mil ind
• Mil ind ctrl
• Nca
• Park/neutral sig
• Pnk
• Pressure control (pc) solenoid valve
• Prnd321
• Red
• Replicated tos sign
• Rev
• Tan
• Torque converter clutch (tcc) pulse width modulation (pwm) solenoid valve
• Torque converter clutch (tcc) solenoid valve
• Tow/ haul ind
• Tow/haul sw sig
• Tow/haul switch

5.3L VIN 0

5.3L VIN 0, A/T Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for 5.3L VIN 0, A/T Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008:

• 1-2 shift sol
• 2-3 shift sol
• 3-2 shift sol
• 4wd
• Brake sw sig
• Computer data lines system
• Except 4wd
• Exterior lights system
• G103 (front of right cylinder head)
• Gnd
• Hot at all times
• Hot w/ run/crank relay energized
• Ign vol
• Iss sig
• J106
• J127
• Left i/p junction block (below x1 left side of dash)
• Low ref
• Misc ign fuse 43 10a
• P/n
• Park/neutral position (pnp) switch (left side of automatic transmission)
• Pc sol vlv hi ctrl
• Pc sol vlv low ctrl
• Pnk
• Power distribution system
• Pressure sw sig a
• Pressure sw sig b
• Pressure sw sig c
• Replicated tos sig
• Serial data bus +
• Serial data bus -
• Stop lamp switch (top of brake pedal bracket)
• Sw sig a
• Sw sig b
• Sw sig c
• Sw sig p
• Tan
• Tcc pwm sol
• Tcc sol vlv ctrl
• Tcm-batt fuse 14 15a
• Tft sens sig
• Trans ign1 fuse 19 15a
• Transmission control module (tcm) (left side of engine compt)
• Underhood fuse block (left side of engine compt)
• Vehicle speed sensor (vss) (right rear of transmission)
• Vss hi sig
• Vss low sig
• Wake up serial data

5.3L VIN 0, A/T Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for 5.3L VIN 0, A/T Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008:

• 1-2 shift solenoid valve
• 2-3 shift solenoid (ss) valve
• 3-2 shift solenoid (ss) valve
• Automatic transmission
• Automatic transmission fluid pressure manual valve position switch
• Automatic transmission fluid temperature (tft) sensor
• Automatic transmission shift lever
• Body control module (bcm) (behind lower left side of dash)
• Computer data lines system
• Engine control module (ecm) (left side of engine compt)
• G201 (behind upper left end of dash)
• Hi spd gmlan +
• Hi spd gmlan -
• Ign
• Input speed sensor (iss)
• Instrument panel cluster (ipc)
• J116
• J126
• J217
• Lo spd gmlan
• Logic
• Mil ind
• Mil ind ctrl
• Nca
• Park/neutral sig
• Pnk
• Pressure control (pc) solenoid valve
• Prnd321
• Red
• Replicated tos sign
• Rev
• Tan
• Torque converter clutch (tcc) pulse width modulation (pwm) solenoid valve
• Torque converter clutch (tcc) solenoid valve
• Tow/ haul ind
• Tow/haul sw sig
• Tow/haul switch

5.3L VIN J

5.3L VIN J, A/T Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for 5.3L VIN J, A/T Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008:

• 1-2 shift sol
• 2-3 shift sol
• 3-2 shift sol
• 4wd
• Brake sw sig
• Computer data lines system
• Except 4wd
• Exterior lights system
• G103 (front of right cylinder head)
• Gnd
• Hot at all times
• Hot w/ run/crank relay energized
• Ign vol
• Iss sig
• J106
• J127
• Left i/p junction block (below x1 left side of dash)
• Low ref
• Misc ign fuse 43 10a
• P/n
• Park/neutral position (pnp) switch (left side of automatic transmission)
• Pc sol vlv hi ctrl
• Pc sol vlv low ctrl
• Pnk
• Power distribution system
• Pressure sw sig a
• Pressure sw sig b
• Pressure sw sig c
• Replicated tos sig
• Serial data bus +
• Serial data bus -
• Stop lamp switch (top of brake pedal bracket)
• Sw sig a
• Sw sig b
• Sw sig c
• Sw sig p
• Tan
• Tcc pwm sol
• Tcc sol vlv ctrl
• Tcm-batt fuse 14 15a
• Tft sens sig
• Trans ign1 fuse 19 15a
• Transmission control module (tcm) (left side of engine compt)
• Underhood fuse block (left side of engine compt)
• Vehicle speed sensor (vss) (right rear of transmission)
• Vss hi sig
• Vss low sig
• Wake up serial data

5.3L VIN J, A/T Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for 5.3L VIN J, A/T Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008:

• 1-2 shift solenoid valve
• 2-3 shift solenoid (ss) valve
• 3-2 shift solenoid (ss) valve
• Automatic transmission
• Automatic transmission fluid pressure manual valve position switch
• Automatic transmission fluid temperature (tft) sensor
• Automatic transmission shift lever
• Body control module (bcm) (behind lower left side of dash)
• Computer data lines system
• Engine control module (ecm) (left side of engine compt)
• G201 (behind upper left end of dash)
• Hi spd gmlan +
• Hi spd gmlan -
• Ign
• Input speed sensor (iss)
• Instrument panel cluster (ipc)
• J116
• J126
• J217
• Lo spd gmlan
• Logic
• Mil ind
• Mil ind ctrl
• Nca
• Park/neutral sig
• Pnk
• Pressure control (pc) solenoid valve
• Prnd321
• Red
• Replicated tos sign
• Rev
• Tan
• Torque converter clutch (tcc) pulse width modulation (pwm) solenoid valve
• Torque converter clutch (tcc) solenoid valve
• Tow/ haul ind
• Tow/haul sw sig
• Tow/haul switch

6.0L VIN 5

6.0L VIN 5, A/T Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.0L VIN 5, A/T Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008:

• (front of right cylinder head) g103
• (not used)
• Accy volt
• Automatic transmission
• Automatic transmission fluid temperature (tft) sensor
• Aux hvac- ign fuse 48 10a
• Brake sw sig
• Computer data lines system
• Control solenoid valve assembly
• Driver motor generator power inverter module
• Engine control module (left side of engine compt)
• Exterior lights system
• G201 (behind upper left end of dash)
• Gmlan serial data bus +
• Gmlan serial data bus -
• Gnd
• Ground distribution system
• Hot at all times
• Hot w/ run/crank relay energized
• Ign
• Ign vol
• Ign voltage
• Instrument panel cluster (ipc)
• J104 (in engine harness, approximately 15 cm (5.91 in) from engine control module connector breakout)
• J106
• J127 (auto 4x4)
• J219 (w/ heated steering wheel)
• Left i/p junction block (below left end of dash)
• Left i/p junction block (below left side of dash)
• Logic
• Low reference
• Mil ctrl
• Mil ind
• Misc ign fuse 43 10a
• Pc solenoid 1 control
• Pc solenoid 2 control
• Pc solenoid 3 control
• Pc solenoid 4 control
• Pc solenoid 5 control
• Pc solenoid high control
• Pnk
• Power distribution system
• Pressure control (pc) solenoid valve 1
• Pressure control (pc) solenoid valve 2
• Pressure control (pc) solenoid valve 3
• Pressure control (pc) solenoid valve 4
• Pressure control (pc) solenoid valve 5
• Pressure control (pc) solenoid valve 6
• Replicated tos sig
• Serial data bus +
• Serial data bus -
• Shift solenoid (ss) 1 control
• Shift solenoid (ss) 2 control
• Shift solenoid (ss) valve 1
• Shift solenoid (ss) valve 2
• Stop lamp switch (top of brake pedal bracket)
• Tan
• Tcm-batt fuse 14 10a
• To transmission control module (tcm) (diagram 2 of 2)
• Trans ign1 fuse 19 15a
• Transmission control module (tcm)
• Transmission fluid temperature (tft) sensor signal
• Underhood fuse block (left side of engine compt)
• Wakeup serial data

6.0L VIN 5, A/T Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.0L VIN 5, A/T Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008:

• (below left end of dash) (auto 4x4) transfer case shift control module
• (diagram 1 of 2)
• (in instrument panel harness, in transfer case shift control module connector breakout) (auto 4x4) j207
• (in steering column harness)
• 12v
• Accessory wake up serial data
• Automatic transmission
• Automatic transmission fluid pressure (tfp) manual valve position switch
• Automatic transmission internal mode switch (ims)
• Automatic transmission manual shift switch
• Automatic transmission shift lever
• Body control module (behind lower left side of dash)
• Brake sig
• Computer data lines system
• Control solenoid valve assembly
• Cruise control system
• From automatic transmission a
• Ftp switch 1 voltage
• Ftp switch 3 voltage
• Ftp switch 4 voltage
• Ftp switch 5 voltage
• Gmlan serial data bus +
• Gmlan serial data bus -
• Ground
• J216
• Nca
• Output speed sensor (oss)
• Output speed sensor (oss) signal
• Pnk
• Start
• Tan
• Tap up/ tap down sw sig
• Transmission control module (tcm)
• Transmission range switch sig a
• Transmission range switch sig b
• Transmission range switch sig c
• Transmission range switch sig p

6.2L VIN 8

6.2L VIN 8, A/T Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.2L VIN 8, A/T Wiring Diagram (1 of 2) for Chevrolet Tahoe Hybrid 2008:

• (front of right cylinder head) g103
• Accy volt
• Automatic transmission
• Automatic transmission fluid temperature (tft) sensor
• Aux hvac- ign fuse 48 10a
• Brake sw sig
• Cadillac
• Computer data lines system
• Control solenoid valve assembly
• Engine control module (left side of engine compt)
• Exterior lights system
• G201 (behind upper left end of dash)
• Gmc/chevrolet
• Gmlan serial data bus +
• Gmlan serial data bus -
• Gnd
• Ground distribution system
• Hot at all times
• Hot w/ run/crnk relay energized
• Ign
• Ign vol
• Ign voltage
• Instrument panel cluster (ipc)
• J104 (in engine harness, approximately 15 cm (5.91 in) from engine control module connector breakout)
• J106
• J219 (w/ heated steering wheel)
• Left i/p junction block (below left end of dash)
• Left i/p junction block (below left side of dash)
• Logic
• Low reference
• Mil ctrl
• Mil ind
• Misc ign fuse 43 10a
• Park/neutral sig
• Pc solenoid 1 control
• Pc solenoid 2 control
• Pc solenoid 3 control
• Pc solenoid 4 control
• Pc solenoid 5 control
• Pc solenoid high control
• Pnk
• Power distribution system
• Pressure control (pc) solenoid valve 1
• Pressure control (pc) solenoid valve 2
• Pressure control (pc) solenoid valve 3
• Pressure control (pc) solenoid valve 4
• Pressure control (pc) solenoid valve 5
• Replicated tos sig
• Serial data bus +
• Serial data bus -
• Shift solenoid (ss) 1 control
• Shift solenoid (ss) 2 control
• Shift solenoid (ss) valve 1
• Shift solenoid (ss) valve 2
• Stop lamp switch (top of brake pedal bracket)
• Tan
• Tcm-batt fuse 14 10a
• To control solenoid valve assembly (diagram 2 of 2)
• Torque converter clutch (tcc) pressure control (pc) solenoid valve
• Torque converter clutch pressure control solenoid control
• Tow/ haul ind
• Trans ign1 fuse 19 15a
• Transmission control module (tcm)
• Transmission fluid temperature (tft) sensor signal
• Underhood fuse block (left side of engine compt)
• Wakeup serial data
• X1 pnk
• X2 p3
• X5 b1
• X5 g4 pnk

6.2L VIN 8, A/T Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008

List of elements for 6.2L VIN 8, A/T Wiring Diagram (2 of 2) for Chevrolet Tahoe Hybrid 2008:

• (below left end of dash) (auto 4x4) transfer case shift control module
• (diagram 1 of 2)
• 12v
• Accessory wake up serial data
• Automatic transmission
• Automatic transmission fluid pressure (tfp) manual valve position switch
• Automatic transmission internal mode switch (ims)
• Automatic transmission manual shift switch
• Automatic transmission shift lever
• Body control module (behind lower left side of dash)
• Computer data lines system
• Control solenoid valve assembly
• Cruise control system
• From automatic transmission a
• Ftp switch 1 voltage
• Ftp switch 3 voltage
• Ftp switch 4 voltage
• Ftp switch 5 voltage
• G201 (behind upper left end of dash)
• Gmlan serial data bus +
• Gmlan serial data bus -
• Ground
• Input speed sensor (iss)
• Input speed sensor (iss) signal
• J127
• J207 (auto 4x4) (in instrument panel harness, in transfer case shift control module connector breakout)
• J216
• J217
• Nca
• Output speed sensor (oss)
• Output speed sensor (oss) signal
• Pnk
• Red
• Start
• Tan
• Tap up/ tap down sw sig
• Tow/ haul sw sig
• Tow/ haul switch
• Transmission control module (tcm)
• Transmission range switch sig a
• Transmission range switch sig b
• Transmission range switch sig c
• Transmission range switch sig p
• X1 pnk
• X3 tan

TRUNK, TAILGATE, FUEL DOOR

Liftgate Release Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Liftgate Release Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (not used)
• (on right "d" pillar) g402
• Bcm fuse 10a
• Body control module (bcm) (behind lower left side of dash)
• Cadillac
• Chevrolet/gmc
• Computer data lines system
• Connector adapter
• Dim fuse 10a
• Driver information center (dic)
• Edgate rly
• Edgate volt
• G402 (on right "d" pillar)
• Gmlan
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Instrument panel cluster (ipc)
• J902 (approximately 22 cm from liftgate latch assembly breakout)
• J903
• J906
• L/gate cntrl
• L/gate pcb relay
• L/gate relse fuse 44 15a
• L/glass ctrl
• L/glass sig
• L/glss ctrl 2
• Liftgate handle switch
• Liftgate latch assembly (bottom center of liftgate)
• Liftgate sw
• Liftgate window ajar switch
• Liftgate window latch assembly
• Liftgate window release actuator
• Liftglass release switch
• Logic
• Nca
• Pnk
• Rear window wiper motor
• Rr open sw
• Tan
• Underhood fuse block (left side of engine compt)
• Wiper/ washer system

Power Liftgate Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Power Liftgate Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (in liftgate harness, 7 cm from liftgate latch assembly breakout)
• (on right "d" pillar) g402
• (right front corner of hvac case) g200
• Ajar sw
• Computer data lines system
• Gmlan
• Grd
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Interior liftgate control switch
• Interior lights system
• J323
• J400
• J904
• Latch mtr
• Left liftgate object sensor (on left edge of liftgate)
• Lgm fuse 71 30a
• Liftgate close switch (bottom right side of lift gate)
• Liftgate handle switch
• Liftgate latch assembly (bottom center of liftgate)
• Liftgate motor assembly (left rear of cargo area, behind trim panel)
• Low ref
• Mtr close
• Mtr diseng
• Mtr engage
• Mtr open
• Nca
• Obj sns 2
• Obs det fuse 10a
• Open sw
• Opn/clse sw
• Pawl sw
• Pos sns 1
• Pos sns 2
• Power liftgate module (left rear of cargo area, behind trim panel)
• Ratchet sw
• Right liftgate object sensor (on right edge of liftgate)
• Sector sw
• Sw open sig
• Sw signal
• Tan
• Underhood fuse block (left side of engine compt)
• Wiper/washer system

Retractable Running Boards Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Retractable Running Boards Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• 10 volt ref
• Assist step control module (under left center of vehicle)
• Batt
• Cadillac
• Chevrolet/gmc
• Computer data lines system
• Disable signal
• Elec run board fuse 65 30a
• G110 (left rear of engine compt)
• G201 (behind upper left end of dash)
• Gmlan serial
• Ground
• Hot at all times
• I/p multifunction switch
• J201
• L ctrl extend
• L ctrl retract
• Left running board (under left side of vehicle)
• Low reference
• Pnk
• R ctrl extend
• R ctrl retract
• Right running board (under right side of vehicle)
• Sens left sig
• Sens right sig
• Tan
• Underhood fuse block (left side of engine compt)

WARNING SYSTEMS

Warning Systems Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Warning Systems Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (bucket seat: approximately 5 cm (1.97 in) in to x303 breakout) (power bucket seat: approximately 3 cm (1.19 in) from recliner motor breakout) (except bucket seat: approximately 12 cm (4.72 in) from seat belt switch breakout)
• 450 (or 451)
• Auto
• Bcm fuse 10a
• Body control module (bcm) (behind lower left side of dash)
• Brake fluid level switch (left side of brake fluid reservoir)
• Brake ind
• Bus (+)
• Bus (-)
• Cadillac
• Chevrolet/gmc
• Computer data lines system
• Dim fuse 10a
• Dlis fuse 35 2a
• Driver door latch assembly (rear of left front door)
• Driver door lock/window switch
• Driver seat belt buckle (integral to driver's seat belt buckle)
• Driver seat belt switch
• G103 (front of right cylinder head)
• G201 (behind upper left end of dash)
• G303 (near base of left "b" pillar)
• G304 (near base of right "b" pillar)
• Gmlan
• Gmlan lo-spd serial data
• Gnd
• Hdlp off sig
• Hdlp on sig
• Head
• Headlamp & panel dimmer switch
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• Ign
• Ignition switch
• Inflatable restraint sensing & diagnostic module (sdm) (under left front seat)
• Instrument panel cluster (ipc)
• Is lamps fuse 10a
• J201
• J305
• Key in switch
• Left i/p junction block
• Left i/p junction block (below left end of dash)
• Left rear door latch assembly (rear of left rear door)
• Left seat belt sw
• Lf ajar sig
• Lf open sig
• Logic
• Low ref
• Low tire pressure ind
• Lr ajar sw
• Nca
• Off
• Park
• Park brake switch (on park brake assembly)
• Passenger door latch assembly (rear of right front door)
• Passenger door lock/window switch
• Passenger seat belt buckle (integral to passenger's seat belt buckle)
• Passenger seat belt switch
• Pnk
• Prk bke sw
• Prk lp sig
• Radio
• Rf ajar sig
• Right rear door latch assembly (rear of right rear door)
• Right seat belt sw
• Rr ajar sw
• Seat belt ind
• Stop lamps fuse 15a
• Tan
• Underhood fuse block (left side of engine compartment)

WIPER/WASHER

Front Wiper/Washer Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Front Wiper/Washer Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• Batt +
• Body control module (bcm) (behind lower left side of dash)
• Cadillac
• Chevrolet/gmc
• Ctsy fuse 15a
• Except hybrid w/o 10 series, front
• Fog lamps & w/ turn signal lamp
• Frt wash fuse 7 15a
• Frt wash pcb relay
• Frt wiper sw hi sig
• Frt wpr fuse 36 25a
• G100 (lower left radiator support)
• G101 (lower right radiator support)
• G102 (lower left front of engine)
• G201 (behind upper
• Hot at all times
• Hybrid w/ 10 series, front fog
• Hybrid w/o 10 series, front fog
• I/p fuse block (behind lower left end of dash)
• Instrument panel cluster (ipc)
• J100
• J101
• J105
• J190
• J190 (w/ 10 series, front fog lamps & turn signal lamp)
• Lamps & turn signal lamp
• Left end of dash)
• Left i/p junction block (below left end of x1 dash)
• Logic
• Low ref
• Mist
• Mtr park sw sig
• Off
• Pnk
• Pulse
• Tan
• Turn signal/ multi-function switch
• Underhood fuse block (left side of engine compt)
• Washer rly sig
• Washer sw sig
• Washer switch
• Windshield washer fluid level switch (in washer fluid reservoir)
• Windshield washer fluid pump (in washer fluid reservoir)
• Windshield washer solvent heater circuit
• Windshield wiper motor (left rear of engine compt)
• Wiper 1 pcb relay
• Wiper 2 pcb relay
• Wiper sw hi sig
• Wiper sw lo sig
• Wiper switch
• Wndshld wiper sw sig 2

Moisture Sensor Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Moisture Sensor Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• (behind lower left side of dash) body control module (bcm)
• (or 450)
• 2a2
• 2a3
• 2a4
• 2b6
• Bcm fuse 10a
• Corner of hvac case)
• G103 (front of right cylinder head)
• G200 (right front
• Gnd
• Grd
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• J106 (6.0l (vin y))
• J203
• J208
• Outside moisture sensor signal
• Power distribution system
• Right i/p junction block (below right end of dash)
• Sig 1
• Sig 2
• Sw ctrl
• Tan
• Transfer case shift control switch
• Volt
• W/ moisture sensitive windshield pulse & rear window intermittent & w/o auto 4x4
• W/ moisture sensitive windshield pulse & w/o rear window intermittent & auto 4x4
• W/ moisture sensitive windshield pulse, auto 4x4 & w/o rear window intermittent
• W/ moisture sensitive windshield pulse, rear window intermittent & auto 4x4
• Windshield ouside moisture sensor (mounted to windshield, near inside rearview mirror)

Rear Wiper/Washer Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Rear Wiper/Washer Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• Ajar sw sig
• Body control module (bcm) (behind lower left side of dash)
• G101 (lower right radiator support)
• G102 (lower
• G402 (on right "d" pillar)
• Ground
• Hot at all times
• I/p fuse block (behind lower left end of dash)
• J101
• J105
• J208 (approximately 7 cm (2.76 in) from headlight & panel dimmer switch breakout)
• J902 (in liftgate harness, approximately 22 cm from liftgate latch assembly breakout)
• J903
• L/gate cntrl
• L/gate sig
• L/glass sig
• Left front of eng)
• Liftgate latch assembly
• Logic
• Nca
• Power distribution system
• Power liftgate module (left rear of cargo area, behind trim panel)
• Rear wash fuse 23 15a
• Rear wash pcb relay
• Rear window intermittent, moisture sensitive windshield & auto 4x4
• Rear window intermittent, w/ moisture sensitive windshield & rear window intermittent w/ auto 4x4
• Rear window washer fluid pump (in washer fluid reservoir)
• Rear window wiper motor (center of liftgate)
• Rear wpr fuse 25a
• Release ctrl
• Release ctrl 2
• Rr wpr volt
• Sw sig
• Tan
• Trunk, tailgate, fuel doors system
• Turn signal/ multi-function switch
• Underhood fuse block (left side of engine compt)
• W/ power liftgate
• W/ rear window intermittent
• W/o power liftgate

Windshield Washer Solvent Heater Wiring Diagram for Chevrolet Tahoe Hybrid 2008

List of elements for Windshield Washer Solvent Heater Wiring Diagram for Chevrolet Tahoe Hybrid 2008:

• Batt +
• Body control module (bcm) (behind lower left side of dash)
• Cadillac
• Chevrolet/gmc
• Front wiper/ washer circuit
• G110 (left rear of engine compt)
• G201 (behind upper left end of dash)
• Gnd
• Hot at all times
• I/p multi-function switch
• Ign iii
• Interior lights system
• J201
• Left i/p junction block (below left end of dash)
• Nca
• Pnk
• Underhood fuse block (left side of engine compt)
• Washer fld htd crtl sw
• Washer fluid heater control switch led
• Windshield washer solvent heater (left rear corner of engine compt)
• Windshield washer solvent heater switch
• Windshield washer sw sig
• Wndshld washer sw sig
• Wsw/htr fuse 66 60a
• X1 e1