POWER DISTRIBUTION – Chevrolet Tahoe 2007 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 6) for Chevrolet Tahoe 2007

List of elements for Power Distribution Wiring Diagram (1 of 6) for Chevrolet Tahoe 2007:

92

• (in fuse block jumper harness)
• 125a
• 175a
• 6l80 a/t
• A c6
• A5 c3
• A6 c5 (not used)
• A7 (not used)
• Abs 2 fuse 9 25a
• Abs-1 fuse 64 40a
• Active brake control
• Amp fuse 40 30a
• Assist step control module
• Audio amplifier
• Automatic level control (alc) compressor
• B1 c2
• B1 c3
• Battery
• Blower motor control module
• Body control module (bcm)
• C6 a
• D2 c5
• Ecm-batt fuse 12 10a
• Elec run board fuse 68 30a
• Electronic brake control module
• Electronic suspension control (esc) module
• Engine control module (ecm)
• Enhanced audio except w/ luxury
• Esc/alc exh fuse 2 30a
• Evaporative emission (evap) canister vent solenoid valve
• Except 6l80 a/t
• Exp/pto fuse 47 15a
• F nca
• F1 c4
• F2 c4
• Front video display
• Fuse b 30a
• Fuse block (mobile radio)
• Fuse block (underhood) (left side of engine compt)
• Fuse d 30a
• Generator
• Gps w/ luxury
• Gps/rear seat entertainment except w/ luxury
• Heavy duty abs fuse 62 60a
• Hvac batt fuse 38 10a
• Hvac blwr fuse 73 40a
• Hvac control module
• Info fuse 45 15a
• Instrument panel cluster (ipc)
• Ipc fuse 46 10a
• J1 c4
• Junction block (left i/p) (below left end of dash) c4
• Junction block (right i/p) (below right end of dash)
• Luxury
• Luxury w/ rear seat entertainment
• Man a/c auto a/c c2
• Mega fuse
• N3 c2
• Nca
• Np8
• Rear video display
• Red
• Relay a
• Relay b
• Roof beacon relay
• S/roof fuse 33 30a
• S209 (in fuse block jumper harness)
• S210
• S211
• Spot lamp (left)
• Starter
• Stud 1
• Stud 1 fuse 71 40a
• Stud 2
• Stud 2 fuse 66 30a
• Sunroof module
• Tcm-batt fuse 14 10a
• To dlis fuse 34 (diagram 5 of 6)
• To pwr/trn relay (diagram 4 of 6)
• To rdo fuse 41 (diagram 2 of 6)
• To run/crank relay (diagram 6 of 6)
• To seo b1 fuse 52 (diagram 3 of 6)
• Trailer connector
• Transfer case encoder motor
• Transfer case shift control module
• Transmission control module (tcm)
• Trec fuse 70 30a
• Vehicle communication interface (vcim) module
• W/hd hyd brakes (up to 9900 lb)
• Wfhs fuse 69 60a
• Windshield washer solvent heater
• Z55

Power Distribution Wiring Diagram (2 of 6) for Chevrolet Tahoe 2007

List of elements for Power Distribution Wiring Diagram (2 of 6) for Chevrolet Tahoe 2007:

67

• (behind lower left end of dash) fuse block (i/p)
• (below left end of dash) junction block (left i/p)
• (in instrument panel harness, 10cm after radio connector breakout) s204
• A7 c2
• A7 c3
• Airbag batt fuse 51 15a
• Alc/comp fuse 61 40a
• Analog clock (cadillac)
• Automatic level control (alc) compressor relay
• B4 c3
• B4 c4
• Bcm fuse 10a
• Blower motor control module (auxiliary)
• Body control module (bcm)
• C1 c4
• C11
• C12
• Climate control seat module
• Cooled seats fuse 30a
• Ctsy fuse 15a
• D1 c1
• Ddm fuse 15a
• Digital radio receiver
• Dim fuse 10a
• Driver door switch (dds)
• Driver seat 2 circuit breaker 25a
• Dsm fuse 10a
• E2 c4
• Eap fuse 37 15a
• Electronic adjustable pedals pcb relay
• Except an3
• Except luxury
• Except w/ an3
• F2 c5
• Folding seat switch (front)
• Folding seat switch (lr)
• Folding seat switch (rr)
• From stud2 fuse 66 (diagram 1 of 6)
• Fuse block (underhood) (left side of engine compt)
• I/p multi- function switch assembly
• Inflatable restraint passenger presence system (pps) module
• Inflatable restraint sensing & diagnostic module (sdm)
• Inflatable restraint vehicle rollover sensor
• Junction block (left i/p) (below left end of dash)
• Junction block (right i/p) (below right end of dash)
• Lbec 2 fuse 75 60a
• Lgm fuse 74 30a
• Luxury
• Mbec 1 fuse 72 60a
• Memory seat module
• Park enable pcb relay
• Pass seat 1 circuit breaker 25a
• Passenger door switch (pds)
• Power liftgate module
• Radio
• Rdo fuse 41 15a
• Rear hvac fuse 30a
• Rear seat audio (rsa) controller
• Red
• Remote control door lock receiver (rcdlr)
• Rt doors circuit breaker 25a
• Rt stop trn fuse 15a
• Seat adjuster switch (driver)
• Seat adjuster switch (passenger)
• Seat lumbar switch (passenger)
• W/ an3
• Window switch (rr)

Power Distribution Wiring Diagram (3 of 6) for Chevrolet Tahoe 2007

List of elements for Power Distribution Wiring Diagram (3 of 6) for Chevrolet Tahoe 2007:

71

• (in rear seat harness, 10cm from heated seat element breakout) s321
• (not used)
• A1 c2
• A1 c4
• Aux pwr 2 fuse 20a
• Aux pwr fuse 20a
• Auxiliary power outlet (bin)
• Auxiliary power outlet (console)
• Auxiliary power outlet (front 1)
• Auxiliary power outlet (front 2)
• B1 tan
• B2 c2
• B6 c2
• Body control module (bcm)
• C10
• C14
• C3 tan
• Chevy/gmc
• D c5
• Data link connector
• Door latch assembly (lr)
• Door latch assembly (rr)
• Driver door switch (dds)
• E1 c4
• Endgate lock actuator
• Except w/ luxury
• Except w/ rear liftgate
• F2 c1 tan
• Folding seat motor (lr)
• Folding seat motor (rr)
• From stud 2 b fuse 66 (diagram 1 of 6)
• Fuse block (i/p) (behind lower left end of dash)
• Fuse block (underhood) (left side of engine compt)
• Garage door opener (gdo)
• Heated seat module (rear)
• Inclination sensor
• Inside rear view mirror (isrvm)
• Is lamps fuse 10a
• J3 c1
• Junction block (left i/p) (below left end of dash)
• Junction block (right i/p) (below right end of dash)
• Lbec1 fuse 67 60a
• Lck 1 fuse 15a
• Lck 2 fuse 15a
• Lock/unlock pcb relay
• Lt dr circuit breaker 25a
• Lt stop trn fuse 15a
• Ltr fuse 53 20a
• Luxury
• Nca
• Object alarm module
• Obs det fuse 10a
• Passenger door switch (pds)
• Pdm fuse 15a
• Power liftgate module
• Rear seat fuse 20a
• Rear window wiper motor
• Rear wpr fuse 25a
• Roof beacon switch
• Security indicator lamp
• Seo b1 fuse 52 15a
• Seo b2 fuse 36 30a
• Shock sensor
• Spot lamp (right)
• Stop lamps fuse 15a
• Tan
• Unlck 1 fuse 15a
• Unlck 2 fuse 15a
• W/ rear liftgate
• W/ spo alarm
• Window switch (lr)

Power Distribution Wiring Diagram (4 of 6) for Chevrolet Tahoe 2007

List of elements for Power Distribution Wiring Diagram (4 of 6) for Chevrolet Tahoe 2007:

48

• A/c comprsr relay
• Bck/up pcb relay
• Drl pcb relay
• Ecm/throt cont fuse 5 15a
• Eng fuse 4 15a
• Engine control module (ecm)
• Evaporative emissions (evap) canister purge solenoid valve
• Fan cntrl relay
• Fan hi relay
• Fan lo relay
• Fan-1 fuse 59 40a
• Fan-2 fuse 63 40a
• Fog lamp relay
• From stud 2 fuse 66 (diagram 1 of 6)
• Frt wash pcb relay
• Fuel injector
• Fuel pump relay
• Fuse block (underhood) (left side of engine compt)
• 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 23 20a
• Inj-b fuse 13 20a
• Mass air flow (maf) / intake air temperature (iat) sensor
• Nca
• O2-a sensor fuse 18 10a
• O2-b sensor fuse 8 10a
• P2 c2
• Park lamp relay
• Pnk
• Pwr/trn relay
• Pwrtrn relay cntrl
• Rear defog relay
• Rear wash pcb relay
• S107
• S110
• Strtr relay
• Trlr stop lt pcb relay
• Trlr stop rt pcb relay
• Valve lifter oil manifold (vlom) assembly
• Wiper1 pcb relay
• Wiper2 pcb relay
• Wpr fuse 35 25a

Power Distribution Wiring Diagram (5 of 6) for Chevrolet Tahoe 2007

List of elements for Power Distribution Wiring Diagram (5 of 6) for Chevrolet Tahoe 2007:

45

• 5v ref
• Acc
• Accy volt
• Auto a/c
• Body control module (bcm)
• C14
• C2 g1
• C25 & np8 except w/ ce1
• C25 except w/ ce1 & np8
• Ce1 & c25 except w/ np8
• Ce1 & np8 except w/ c25
• Ce1 except w/ c25 & np8
• Ce1, c25 & np8
• Dlis fuse 34 2a
• From stud 2 fuse 66 d (diagram 1 of 6)
• Fuse block (mobile radio)
• Fuse block (underhood) (left side of engine compt)
• Hvac control module
• Ig0 volt
• Ig3 volt
• Ign volt
• Ignition switch
• Junction block (left i/p) (below left end of dash)
• Junction block (right i/p) (below right end of dash)
• Key-in switch
• Manual a/c
• Nca
• Np8 except w/ ce1 & c25
• Off
• Outside moisture sensor
• Pnk
• Rap/spare pcb relay
• Relay a
• Run
• S208
• S212 (in steering column harness)
• S213 (in steering column harness)
• Start
• Sunroof module
• Theft deterrent module
• To run pcb relay (diagram 6 of 6)
• To run/ crank relay (diagram 6 of 6)
• Transfer case shift select switch
• Turn signal multifunction switch
• Windshield washer solvent heater

Power Distribution Wiring Diagram (6 of 6) for Chevrolet Tahoe 2007

List of elements for Power Distribution Wiring Diagram (6 of 6) for Chevrolet Tahoe 2007:

72

• A1 c2
• A3 pnk
• Air temperature actuator (left)
• Air temperature actuator (right)
• Airbag ign fuse 39 10a
• Automatic level control (alc) relay
• Automatic transmission
• Aux hvac-ign fuse 49 10a
• C1 c1
• C1 pnk
• C11
• C12
• C14 red
• C175
• C2 pnk
• C277
• Climate control seat module
• Dvd control module
• Dvd fuse 5a
• Early production
• Ecm-ign fuse 56 15a
• Engine control module (ecm)
• Except heated steering wheel
• Except w/ 6l80 transmission
• F5 c3 pnk
• From fuse block (underhood) c5-c4 (diagram 5 of 6)
• From fuse block (underhood) c5-h5 (diagram 5 of 6)
• From stud 2 fuse 66 (diagram 1 of 6)
• Front axle actuator
• Fuel pump relay (secondary)
• Fuse 7.5a
• Fwd fuse 42 15a
• G102 (lower left front of engine)
• G2 pnk
• G3 c5 pnk
• G5 pnk
• Heated steering wheel module
• Htd str/ whl fuse 48 10a
• 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)
• J5 c5 pnk
• Junction block (left i/p) (below left end of dash)
• Junction block (right i/p) (below right end of dash)
• Late production
• Misc ign fuse 43 10a
• Mode actuator
• Mode actuator (auxiliary)
• N4 pnk
• N5 c1
• Nca
• Np8 w/ 6l80 transmission
• Np8 except w/ 6l80 transmission
• P5 c2 pnk
• Pnk
• Rear view camera image display module
• Recirculation actuator
• Red
• Run pcb relay (early production)
• Run/crank relay
• S127
• S219
• Seo/alc fuse 54 10a
• Stop lamp switch
• Temperature actuator (auxiliary)
• Trans ign 1 fuse 19 15a
• Transfer case shift control module
• Transmission control module
• W/ 6l80 transmission