All Wiring Diagrams for Cadillac SRX 2008 model

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 3) for Cadillac SRX 2008

List of elements for Automatic A/C Wiring Diagram (1 of 3) for Cadillac SRX 2008:

• (in hvac harness, 40 cm from x321) j217
• 5 volt reference
• A/c cltch
• A/c cmprsr clutch relay
• Air quality nox sen sig
• Air quality sensor signal
• Amb air temp sensor sig
• Ambient light/ sunload sensor (at top center of dash)
• Battery pos vol
• Blower motor speed ctrl
• Blwr fuse 40a
• Body control module (bcm) (on lower left side of dash)
• Computer data lines system
• Defogger system
• Display fuse 10a
• Driver air temp posit signal
• Drv air temp door ctrl b
• Emis 2 fuse 15a
• Evap low temp sens signal
• Fuse 10a
• G200 (behind left kick panel)
• Ground
• Hot at all times
• Hot w/ ign relay energized
• Hot w/ pwr/trn relay energized
• Hvac control module (center of dash, under radio)
• Ignition 3 voltage
• Ind dimming ctrl
• Inside air temp sensor sig
• Interior lights system
• J204
• Led backlight dimming ctrl
• Left sunload sensor signal
• Lo mode door position signal
• Low reference
• Low speed gmlan serial data
• Misc ign fuse 10a
• Mode door control
• Mode door ctrl b
• Nca
• Pass air temp door ctrl a
• Pass air temp door ctrl b
• Pass air temp posit signal
• Pnk
• Rear defog relay control
• Recirc door ctrl a
• Recirc door posit signal
• Recirculation actuator (left of blower motor on hvac)
• Recirculation door control
• Right sunload sensor signal
• Splice pack jx200 (under i/p, near base of steering column)
• Tan
• Underhood fuse block (at right front of engine compt)

Automatic A/C Wiring Diagram (2 of 3) for Cadillac SRX 2008

List of elements for Automatic A/C Wiring Diagram (2 of 3) for Cadillac SRX 2008:

• (behind front grille, below hood latch) (w/ filter, air auto recirculating) air quality sensor
• (in hvac harness, 45 cm from x321)
• (on top right side engine manifold block) (3.6l) g106
• A/c compressor clutch (at left front of engine, on a/c compressor)
• Blower motor (at right side of hvac)
• Blower motor control module (at lower left side of blower motor)
• Blower mtr speed ctrl
• Evaporator temperature sensor (inside the hvac module, at the evaporator core)
• G100 (4.6l) (on right rear of engine, on cylinder head)
• G104 (right body rail, behind washer reservoir)
• G201 (behind right kick panel)
• Ground
• Hot w/ run relay energized
• Inside air temperature sensor (below hvac control module)
• J218
• Left air temperature actuator (at left center of hvac module, below mode actuator)
• Mode actuator (at left side of hvac module)
• Nca
• Pnk
• Right air temperature actuator (at right center of hvac case)
• Right rear fuse block (near right side of rear seat, under carpet)
• Run fuse 7.5a
• Speed ctrl
• Tan

Automatic A/C Wiring Diagram (3 of 3) for Cadillac SRX 2008

List of elements for Automatic A/C Wiring Diagram (3 of 3) for Cadillac SRX 2008:

• (in forward lamp harness, 3 cm from right cooling fan breakout)
• (left front frame rail, near engine control module) a/c refrigerant pressure sensor
• (right body rail, behind washer reservoir) g104
• 3.6l 4.6l
• 4.6l 3.6l
• 5v reference
• 87a
• A/c cmprsr
• A/c refrig press sensor
• Ambient air temperature sensor (at front center of engine compt)
• Clutch relay ctrl x2
• Computer data lines system
• Ect sensor signal
• Emis 2 fuse 15a
• Engine control module (ecm) (4.6l: on left front frame rail, under left headlight assembly) (3.6l: mounted on engine right valve cover)
• Engine coolant temperature (ect) sensor (3.6l: in left cylinder head, near center cylinder) (4.6l: at rear of right cylinder head)
• Fan 1 fuse 30a
• Fan 1 relay
• Fan 2 fuse 30a
• Fan 2 relay
• High speed fan relay ctrl
• Hot at all times
• Hot w/ pwr/ trn relay energized
• J105
• Left engine cooling fan (except 4.6l: behind radiator, in front of engine) (4.6l: behind left side of front bumper, in front of a/c condenser)
• Low ref
• Low reference
• Low speed fan relay ctrl
• Right engine cooling fan (except 4.6l: behind radiator, in front of engine) (4.6l: behind right side of front bumper, in front of a/c condenser)
• S/p fan relay
• Serial data bus +
• Serial data bus -
• Tan
• Underhood fuse block (at right front of engine compt)
• W/ auto recirculating air, filter
• W/o auto recirculating air, filter

Auxiliary Blower Wiring Diagram for Cadillac SRX 2008

List of elements for Auxiliary Blower Wiring Diagram for Cadillac SRX 2008:

• (in headliner harness, 31 cm from center courtesy/ reading lamp) j407
• (in headliner harness, 38 cm from courtesy/ reading lamp-center)
• (in left rear quarter panel area, on hvac case) auxiliary blower motor resistor assembly
• (rear of right rear shock tower on "d" pillar) g401
• Auxiliary blower motor (at left rear corner of cargo compt)
• Front auxiliary blower motor switch
• High
• Hot w/ ign relay energized
• Interior lights system
• J311
• J400
• J406 (in body harness, 8 cm from inflatable restraint roof rail module - right connector breakout)
• J408 (in headliner harness, 45 cm from center courtesy/ reading lamp)
• Low
• Med
• Med high
• Med low
• Off
• Rear
• Rear a/c fuse 30a
• Rear auxiliary blower motor switch
• Right rear fuse block (near right side of rear seat, under carpet)
• Tan

Compressor Wiring Diagram for Cadillac SRX 2008

List of elements for Compressor Wiring Diagram for Cadillac SRX 2008:

• (on top right side engine manifold block) (3.6l) g106
• 4.6l 3.6l
• 5v reference
• A/c cltch fuse 10a
• A/c cmprsr
• A/c cmprsr clutch relay
• A/c compressor clutch (at left front of engine, on a/c compressor)
• A/c refrig press sens sig
• A/c refrigerant pressure sensor (left front frame rail, near engine control module)
• Clutch relay ctrl x2
• Computer data lines system
• Emis 2 fuse 15a
• Engine control module (ecm) (4.6l: on left front frame rail, under left headlamp assembly) (3.6l: mounted on engine right valve cover)
• G100 (4.6l) (on right rear of engine, on cylinder head)
• Hot at all times
• Hot w/ pwr/trn relay energized
• Hvac control module (center of dash, under radio)
• Low reference
• Low speed gmlan serial data
• Nca
• Serial data bus +
• Serial data bus -
• Tan
• Underhood fuse block (at right front of engine compt)

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram (1 of 3) for Cadillac SRX 2008

List of elements for Anti-lock Brakes Wiring Diagram (1 of 3) for Cadillac SRX 2008:

• 5v ref
• A10
• A11
• A12
• A13
• A14
• Abs ign fuse 10a
• Abs mtr fuse 50a
• Air bag fuse 10a
• B10
• B11
• B12
• B13
• B14
• Bat
• Brk fluid press sens sig
• C10
• C11
• C12
• C13
• C14
• Computer data lines system
• Data sig
• Electronic brake control module (ebcm) (at right front corner of engine compartment)
• Electronic power steering system
• G110 (3.6l: on right frame rail, below underhood fuse block) (4.6l: in engine compartment, on right frame rail)
• Gnd
• Hi spd gmlan ser data bus+
• Hi spd gmlan ser data bus-
• High effort ctrl
• Hot at all times
• Hot in on
• Ign 1 voltage
• J118
• Latrl accelerometer signal
• Lf spd sens low ref
• Lf wheel sens sig
• Long accelerometer sig
• Low effort ctrl
• Low ref
• Lr spd sens low ref
• Lr spd sens sig
• Motor control
• Pnk
• Rf spd sens low ref
• Rf spd sens sig
• Rr spd sens low ref
• Rr spd sens sig
• Strg whl pos sig a
• Strg whl pos sig b
• Tan
• Underhood fuse block (at right front of engine compartment)
• Veh spd sig
• W/ all wheel drive, o/d & merchandised trans auto provisions
• Yaw rate sens sig

Anti-lock Brakes Wiring Diagram (2 of 3) for Cadillac SRX 2008

List of elements for Anti-lock Brakes Wiring Diagram (2 of 3) for Cadillac SRX 2008:

• (3.6l: in engine harness, 22.5 cm from brake fluid pressure sensor connector) (4.6l: in engine harness, 8.5 cm from generator connector)
• (3.6l: in engine harness, 36.5 cm from brake fluid pressure sensor connector) (4.6l: in engine harness, 34 cm from generator connector) j101
• (near top of brake pedal) brake pedal position sensor
• (on lower left side of dash) body control module (bcm)
• 5 volt ref
• 5v ref
• Accelerometer sensor
• Brake fluid pressure sensor (on brake pressure modulator valve, at right front of engine compt)
• Computer data lines system
• Data comm enable sig
• Data sig
• Electronic suspension control (esc) module (at right rear quarterpanel, behind trim panel)
• G200 (behind left kick panel)
• Interior lights system
• J100
• J200
• Lateral
• Low ref
• Low spd serial data
• Park brake switch (under left side of dash, on park brake pedal assembly)
• Pnk
• Sensor accelerometer long
• Steering angle sensor (under left side of dash)
• Sw sig park brk
• Sw sig stop lamp
• Tan
• Traction control switch
• Traction ctrl sw sig
• W/ all wheel drive, o/d & merchandised trans auto provisions
• Yaw rate & lateral acceleration sensor (in passenger compt, under passenger front seat, on floor board)
• Yaw rate sens sig

Anti-lock Brakes Wiring Diagram (3 of 3) for Cadillac SRX 2008

List of elements for Anti-lock Brakes Wiring Diagram (3 of 3) for Cadillac SRX 2008:

• (on master brake cylinder reservoir) brake fluid level switch
• Abs ind
• Brake ind
• Brk fluid lvl sens signal
• Computer data lines system
• Data serial
• Driver information center (dic)
• G101 (at left rear of engine compartment, on the frame)
• Ign
• Instrument panel cluster (ipc)
• J401 (in body harness, 16 cm from x411 breakout)
• J402 (in body harness, 9 cm from x411 breakout)
• J403 (in body harness, 58 cm from left rear body pass through grommet)
• J404 (in body harness, 73 cm from left rear body pass through grommet)
• Left front wheel speed sensor (wss) (behind left front wheel, on inside of hub)
• Left rear wheel speed sensor (wss) (behind left rear wheel, on inside of hub)
• Logic
• Low spd serial data
• Pnk
• Radio
• Right front wheel speed sensor (wss) (behind right front wheel, on inside of hub)
• Right rear wheel speed sensor (wss) (behind right rear wheel, on inside of hub)
• Serial data low spd
• Tan
• Traction ind
• Voltage ign 1
• X4 spd sig veh

ANTI-THEFT

Anti-theft Wiring Diagram for Cadillac SRX 2008

List of elements for Anti-theft Wiring Diagram for Cadillac SRX 2008:

• 3.6l
• 4.6l
• Acc
• Accessory voltage
• Battery+ voltage
• Body control module (bcm) (on lower left side of dash)
• Computer data lines system
• Door locks system
• Door open
• Driver door control module (inside driver door panel)
• Driver door latch assembly (rear of driver's door)
• Engine control module (ecm) (3.6l: mounted on engine right valve cover) (4.6l: on left front frame rail, under left headlight assembly)
• Front passenger door latch assembly (rear of front passenger's door)
• Front passenger door module (fpdm) (inside passenger front door panel)
• G101 (at left rear of engine compt, on the frame)
• G200 (behind left kick panel)
• G201 (behind right kick panel)
• Ground
• Hi spd gmlan srl data +
• Hi spd gmlan srl data -
• Hood ajar switch (if equipped) (in engine compt, near left front near left front)
• Hood ajar switch sig
• Hot at all times
• Ign sw fuse 2a
• Ignition switch
• Instrument panel cluster (ipc)
• J201
• J203
• J205
• J501
• J601
• Logic
• Low speed gmlan serial data
• Lt dr open sw sig
• Lt rr dr ajar sw sig
• Lw spd gmlan srl data
• Off
• Rt rr dr ajar sw sig
• Run
• Security indicator
• Start
• Tan
• Theft deterrent control module (at right side of steering column)
• Underhood fuse block (at right front of engine compt)

BODY CONTROL MODULES

Body Control Modules Wiring Diagram (1 of 2) for Cadillac SRX 2008

List of elements for Body Control Modules Wiring Diagram (1 of 2) for Cadillac SRX 2008:

• (on lower left side of dash) body control module
• 12 volt ref
• 5 volt ref
• A/t shift lock solenoid
• Acc wakeup serial data
• Ambient light sensor sig
• Anti-lock brakes system
• Battery
• Battery positive volt
• Bcm 1 fuse 10a
• Bcm 2 fuse 10a
• Bcm 3 fuse 10a
• Bcm 4 fuse 10a
• Bcm 5 fuse 10a
• Bcm 6 fuse 10a
• Bcm 7/ clock fuse 10a
• Computer data lines system
• Courtesy lp sply volt
• Courtesy lps sw sig
• Data communication enable
• Exterior lights system
• Fog lp rly ctrl
• G102 (on right rear of engine, on the cylinder head)
• G105 (at right side of engine compt, on right strut tower)
• G200 (behind left kick panel)
• Ground
• Hazard sw sig
• Headlamp hi beam rly ctrl
• Headlamp sw on sig
• Headlamp sw park lps sig
• Headlights system
• Hi spd gmlan serial bus (+)
• Hi spd gmlan serial bus (-)
• Hot at all times
• Ign 1 volt
• Inadvertent pwr sply volt
• Inst panel lp dimmer sw sig
• Inst panel lp dimming ctrl
• Interior lights system
• J204
• Led dimming sply
• Lo spd gmlan serial data
• Low ref
• Pnk
• Power distribution system
• Rf turn sig lp sply volt
• Right rear fuse block (near right side of rear seat, under carpet)
• Right tail lp outage sig
• Rvc snsr fuse 10a
• Shift interlock system
• Stop lamp sw sig
• Tan
• Tow/haul sw sig
• Traction ctrl sw sig
• Transmissions system
• Underhood fuse block (at right front of engine compt)
• Windshield washer rly ctrl
• Windshield wiper motor
• Wiper/washer system

Body Control Modules Wiring Diagram (2 of 2) for Cadillac SRX 2008

List of elements for Body Control Modules Wiring Diagram (2 of 2) for Cadillac SRX 2008:

• 12-volt ref
• 1796 (or 6818)
• 5 volt ref
• 5-volt ref
• Acc
• Acc volt
• Backup lp rly ctrl
• Body control module (on lower left side of dash)
• Courtesy lp sply volt
• Cruise control system
• Cruise ctrl sw sig
• Current sensor sig
• Door lock ctrl
• Door locks system
• Door unlock ctrl
• Exterior lights system
• Front fog lp sw sig
• Front windshield wiper sw
• Hazard sw left turn sig
• Hazard sw right turn sig
• Headlamp dimmer sw sig
• Headlamp flash to pass sig
• Headlamp lo beam rly ctrl
• Headlamp sw off sig
• Headlamp washer rly ctrl
• Headlights system
• Horn rly ctrl
• Horns system
• Hot at all times
• Ign o sig
• Ign volt
• Ignition key alarm switch
• Ignition lock cylinder sol
• Ignition switch
• Ind dimming ctrl
• Instrument cluster system
• Interior lights system
• J207
• J209
• Left tail lp outage sig
• Lf turn sig lp sply volt
• Low ref
• Lr door ajar sw sig
• Lr door open sw sig
• Lr stop/turn lp sply volt
• Off
• Park brake sw sig
• Pnk
• Power distribution system
• Rap fuse sply volt
• Rr door ajar sw sig
• Rr stop/turn lp sply volt
• Run
• Shift interlock system
• Sound systems
• Start
• Starting/ charging system
• Steering wheel ctrl sw sig
• Stop lamp sply volt
• Stop lp sw sig
• Tan
• Tap up/tap dn sw sig
• Transmissions system
• Windshield wiper sw hi sig
• Windshield wiper sw lo sig
• Windshield wiper sw sig
• Windshield wiper sw sig 2
• Wiper/ washer system
• Wiper/washer system

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram (1 of 2) for Cadillac SRX 2008

List of elements for Computer Data Lines Wiring Diagram (1 of 2) for Cadillac SRX 2008:

• (4.6l) automatic transmission
• (in driver door assembly) driver window motor
• (under i/p, near base of steering column) splice pack jx200
• 3.6l 4.6l
• A3 x1
• Audio amplifier (at left rear quarterpanel, behind trim panel)
• Auxiliary body control module (xbcm) (in right rear quarter panel area, under trim panel)
• B10
• B11
• B12
• C16
• Digital radio receiver (at right rear of vehicle)
• Display fuse 10a
• Driver door control module (inside driver door panel)
• Electronic brake control module (ebcm) (at right front corner of engine compt)
• Engine control module (ecm) (3.6l: mounted on engine right valve cover) (4.6l: on left front frame rail, under left headlamp assembly)
• F20
• F21
• F32
• F33
• Gmlan serial data
• Hi speed serial data +
• Hi speed serial data -
• Hot at all times
• If equipped
• Inflatable restraint front passenger presence system (pps) sensor (in passenger seat cushion)
• Inflatable restraint sensing & diagnostic module (sdm) (under center console)
• Inflatable restraint vehicle rollover sensor (under center console)
• Left rear window motor (at center of left rear door)
• Liftgate module (lgm) (in left rear quarterpanel)
• Local net- work 1
• Local net- work 2
• Local network 1
• Local network 2
• Memory seat module (msm) (if equipped) (under driver seat)
• Passenger door control module (inside passenger front door panel)
• Passenger window motor (in front passenger door assembly)
• Rear object sensor control module (in left rear quarterpanel area)
• Rear seat module (under 3rd row seat, on track frame)
• Remote control door lock receiver (rcdlr) (in right rear quarterpanel)
• Right rear window motor (at center of right rear door)
• Splice pack jx300 (under driver seat)
• Splice pack jx304 (under right rear quarter trim panel, 300 mm forward of x410)
• Tan
• Television antenna module (behind left quarter trim panel)
• Theft deterrent control module (at right side of steering column)
• Transmission control module (tcm) (3.6l) (at right front of engine compt, under underhood fuse block)
• Underhood fuse block (at right front of engine compt)
• Vehicle communication interface module (vcim) (at right rear corner of vehicle)
• W/ onstar
• W/ thatcham electrical & mechanical theft deterrent system

Computer Data Lines Wiring Diagram (2 of 2) for Cadillac SRX 2008

List of elements for Computer Data Lines Wiring Diagram (2 of 2) for Cadillac SRX 2008:

• (behind left kick panel)
• (in forward lamp harness, 5 cm from right headlamp assembly breakout) j104
• A11
• Body control module (bcm) (on lower left side of dash)
• Data commun- ication enable signal
• Data link connector (dlc) (under left side of dash)
• Data link resistor (behind right rear quarter trim panel, 47.5 cm from rear subwoofer breakout)
• Electronic brake control module (ebcm) (at right front corner of engine compt)
• Electronic suspension control (esc) module (at right rear quarterpanel, behind trim panel)
• G200
• Gmlan serial data
• Hi speed serial data +
• Hi speed serial data -
• High speed gmlan serial data bus +
• High speed gmlan serial data bus -
• Hvac control module (center of dash, under radio)
• If equipped
• Instrument panel cluster (ipc)
• J201
• J204
• Kw 2000 serial data
• Left headlamp
• Low speed gmlan serial data
• Radio
• Rear seat audio module (rear of center console)
• Right headlamp
• Tan
• Vehicle communication interface module (vcim) (at right rear corner of vehicle)
• W/ automatic headlamps leveling
• W/ magnetic ride control
• W/ magnetic ride control w/o onstar
• W/ onstar
• W/o magnetic ride control
• W/o magnetic ride control & onstar
• X111
• X112

COOLING FAN

Cooling Fan Wiring Diagram for Cadillac SRX 2008

List of elements for Cooling Fan Wiring Diagram for Cadillac SRX 2008:

• (right body rail, behind washer reservoir) g104
• 3.6l 4.6l
• 4.6l 3.6l
• 87a
• Computer data lines system
• Ect sensor signal
• Emis 2 fuse 15a
• Engine control module (ecm) (4.6l: on left front frame rail, under left headlight assembly) (3.6l: mounted on engine right valve cover)
• Engine coolant temperature (ect) sensor (3.6l: in left cylinder head, near center cylinder) (4.6l: at rear of right cylinder head)
• Fan 1 fuse 30a
• Fan 1 relay
• Fan 2 fuse 30a
• Fan 2 relay
• High speed fan relay ctrl
• Hot at all times
• Hot w/ pwr/ trn relay energized
• Left engine cooling fan (except 4.6l: behind radiator, in front of engine) (4.6l: behind left side of front bumper, in front of a/c condenser)
• Low reference
• Low speed fan relay ctrl
• Right engine cooling fan (except 4.6l: behind radiator, in front of engine) (4.6l: behind right side of front bumper, in front of a/c condenser)
• S/p fan relay
• Serial data bus +
• Serial data bus -
• Tan
• Underhood fuse block (at right front of engine compt)

CRUISE CONTROL

Cruise Control Wiring Diagram for Cadillac SRX 2008

List of elements for Cruise Control Wiring Diagram for Cadillac SRX 2008:

• (in steering column harness, 30 cm from x202) j208
• (on right rear of engine,on cylinder head) g100
• (on top right side engine manifold block) g106
• (or 1550)
• 12v ref
• 3.6l
• 3.6l 4.6l
• 4.6l
• 5v ref
• 5v ref 1
• 5v ref 2
• 5v ref 3
• Accelerator pedal
• Air bag fuse 10a
• App sens 1 sig
• App sens 2 sig
• Automatic transmission (5 speed)
• Automatic transmission (6 speed)
• Bcm 2 fuse 10a
• Body control module (bcm) (on lower left side of dash)
• Brake pedal position (bpp) sensor (near top of brake pedal)
• Cancel
• Computer
• Computer data lines system
• Control solenoid valve assembly
• Cruise ctrl sw sig
• Cruise ind
• Cruise switch
• Data lines
• Ecm batt fuse 15a
• Engine control module (ecm) (3.6l: mounted on engine right valve cover) (4.6l: on left front frame rail, under left headlight assembly)
• F20
• F21
• F32
• F33
• G104 (right body rail, behind washer reservoir)
• Gnd
• Hi spd data bus+
• Hi spd data bus-
• Hi spd gmlan bus+
• Hi spd gmlan bus-
• Hot at all times
• Ign relay
• Ign volt
• Ignition
• Inflatable restraint steering wheel module coil (behind steering wheel)
• Input speed sensor (iss)
• Instrument panel cluster (ipc)
• J115
• Left steering wheel control switch
• Lo ref
• Logic
• Low ref
• Low spd serial data
• Nca
• Output speed sensor (oss)
• Pnk
• Position (app) sensor (above accelerator pedal)
• Red
• Reset+
• Seats system
• Serial data (ecm)
• Set-
• Sound systems
• Stop lamp sw sig
• System
• Tac motor ctrl 1
• Tac motor ctrl 2
• Tan
• Throttle actuator control (tac) module (3.6l: at top front of engine) (4.6l: at front of engine)
• Throttle actuator control (tac) motor
• Throttle position (tp) sensor
• Tp sens 1 sig
• Tp sens 2 sig
• Transmission control module
• Transmission control module (5 speed)
• Transmissions system
• Underhood fuse block (at right front of engine compt)
• X208

DEFOGGERS

Defoggers Wiring Diagram for Cadillac SRX 2008

List of elements for Defoggers Wiring Diagram for Cadillac SRX 2008:

• Computer data lines system
• Dr mirror
• Driver door control module (inside driver door panel)
• Driver outside rearview mirror
• G200 (behind left kick panel)
• G201 (behind right kick panel)
• G401 (rear of right rear shock tower on "d" pillar)
• G402 (rear of left rear shock tower on "d" pillar)
• Gmlan
• Heat sup vol x3
• Hot at all times
• Hvac control module (center of dash, under radio)
• Hvac logic
• J501
• J601
• J902
• Joint connector
• Logic
• Nca
• Pass mirror heat sup vol x3
• Passenger door control module (inside passenger front door panel)
• Passenger outside rearview mirror
• Rear defog fuse 30a
• Rear defog relay
• Rear defogger switch
• Rear window defogger grid
• Right rear fuse block (near right side of rear seat, under carpet)
• Serial data
• Serial data x2

ELECTRONIC POWER STEERING

Electronic Power Steering Wiring Diagram for Cadillac SRX 2008

List of elements for Electronic Power Steering Wiring Diagram for Cadillac SRX 2008:

• (at right front lower corner of engine compartment) electronic brake control module (ebcm)
• (in body harness, 16cm from x411 breakout)
• (in body harness, 58cm from left rear body pass-through grommet)
• (in body harness, 73cm from left rear body pass-through grommet)
• (in body harness, 9cm from x411 breakout)
• Abs motor fuse 50a
• B10
• B11
• B12
• Body control module (bcm) (on lower left side of dash)
• Computer data lines system
• Driver information center
• G110 (3.6l: on right frame rail, below underhood fuse block) (4.6l: in engine compartment, on right frame rail)
• Gmlan hi spd (+)
• Gmlan hi spd (-)
• Ground
• High effort cntrl
• Hot at all times
• J118
• J401
• J402
• J403
• J404
• Left front wheel speed sensor (wss) (behind left front wheel, on inside of hub)
• Left rear wheel speed sensor (wss) (behind left rear wheel, on inside of hub)
• Lo spd ser data
• Logic
• Low effort cntrl
• Right front wheel speed sensor (wss) (behind right front wheel, on inside of hub)
• Right rear wheel speed sensor (wss) (behind right rear wheel, on inside of hub)
• Rr lo ref
• Rr speed sens sig
• Serial data bus +
• Serial data bus -
• Tan
• Underhood fuse block (at right front of engine compartment)
• Variable effort steering actuator (on power steering gear input shaft)

ELECTRONIC SUSPENSION

Electronic Suspension Wiring Diagram for Cadillac SRX 2008

List of elements for Electronic Suspension Wiring Diagram for Cadillac SRX 2008:

• (rear of right rear shock tower on "d" pillar) g401
• (under carriage, in back of right rear tire) automatic level control (alc) compressor
• A11
• Auto relay ctrl
• Automatic level
• Battery voltage
• Body control module (bcm) (on lower left side of dash)
• Computer data lines system
• Data communication enable signal
• Data signal
• Elc fuse 10a
• Elc fuse 30a
• Elc relay
• Electronic brake control module (ebcm) (at right front lower corner of engine compt)
• Electronic suspension control (esc) module (at right rear quarterpanel, behind trim panel)
• G401 (rear of right rear shock tower on "d" pillar)
• Gmlan ser data +
• Gmlan ser data -
• Ground
• Hot at all times
• Left front suspension damper solenoid (top of left front shock)
• Left front suspension position sensor (in left front wheel well area, from frame to control arm)
• Left rear fuse block (near left side of rear seat, under carpet)
• Left rear suspension damper solenoid (top of left rear shock)
• Left rear suspension position sensor (in left rear wheel well area, from frame to control arm)
• Lf damper ctrl
• Lf damper low ref
• Lf position sens
• Lr damper ctrl
• Lr damper low ref
• Lr position sens
• Mrrtd fuse 25a
• Rf damper ctrl
• Rf damper low ref
• Rf position sens
• Right front suspension damper solenoid (top of right front shock)
• Right front suspension position sensor (in right front wheel well area, from frame to control arm)
• Right rear fuse block (near right side of rear seat, under carpet)
• Right rear suspension damper solenoid (top of right rear shock)
• Right rear suspension position sensor (in right rear wheel well area, from frame to control arm)
• Rr damper ctrl
• Rr damper low ref
• Rr position sens
• Sensor low ref
• Tan
• Voltage reference

ENGINE PERFORMANCE

3.6L VIN 7

3.6L VIN 7, Engine Performance Wiring Diagram (1 of 5) for Cadillac SRX 2008

List of elements for 3.6L VIN 7, Engine Performance Wiring Diagram (1 of 5) for Cadillac SRX 2008:

• (in engine harness, 35 cm from underhood fuse block connector x5) j109
• 5 volt ref 1
• 5 volt ref 2
• 5 volt ref 3
• Camshaft position (cmp) sensor exhaust bank 1 (in left side of cylinder head front)
• Camshaft position (cmp) sensor exhaust bank 2 (in right side of cylinder head front)
• Camshaft position (cmp) sensor intake bank 1 (in left side of cylinder head front)
• Camshaft position (cmp) sensor intake bank 2 (in right side of cylinder head front)
• Ckp sens 1 sig
• Cmp exhaust bank 1
• Cmp exhaust bank 2
• Cmp intake bank 1
• Cmp intake bank 2
• Crankshaft position (ckp) sensor (on left side of engine block)
• Duty cycle sig
• Engine control module (ecm) (mounted on engine right valve cover)
• Fuel inj 1 ctrl
• Fuel inj 2 ctrl
• Fuel inj 3 ctrl
• Fuel inj 4 ctrl
• Fuel inj 5 ctrl
• Fuel inj 6 ctrl
• Generator turn on sig
• Ic 1 ctrl
• Ic 3 ctrl
• Ic 5 ctrl
• Imtv ctrl sig
• J108 (in engine harness, 11 cm from ecm connector x2)
• Ks 1 sig
• Ks 2 sig
• Low ctrl bank 2 sens 1
• Low ref
• Low ref bank 1 sens 1
• Oil pressure sens sig
• Purge sol ctrl
• Ref volt bank 2 sens 1
• Starting/charging system
• Tac mtr ctrl 1
• Tac mtr ctrl 2
• Tan

3.6L VIN 7, Engine Performance Wiring Diagram (2 of 5) for Cadillac SRX 2008

List of elements for 3.6L VIN 7, Engine Performance Wiring Diagram (2 of 5) for Cadillac SRX 2008:

• (in engine harness, 10 cm from ecm connector x2) j111
• (in left side of cylinder head front)
• (left side of engine in oil filter housing) engine oil pressure (eop) sensor
• (on left exhaust pipe, before catalytic converter) heated oxygen sensor (ho2s) bank 2 sensor 1
• (on left rear of intake manifold) intake manifold runner control (imrc) solenoid
• (on right exhaust pipe, before catalytic converter) heated oxygen sensor (ho2s) bank 1 sensor 1
• (under upper intake)
• Camshaft position (cmp) actuator solenoid exhaust bank 1 (in right side of cylinder head front)
• Camshaft position (cmp) actuator solenoid exhaust bank 2 (in left side of cylinder head front)
• Camshaft position (cmp) actuator solenoid intake bank 1 (in right side of cylinder head front)
• Camshaft position (cmp) actuator solenoid intake bank 2
• Evaporative emission (evap) canister purge solenoid valve (on right side of engine, near valve cover)
• Fuel injector 1
• Fuel injector 3
• Fuel injector 5
• G106 (on top right side engine manifold block)
• G109 (top right rear of engine block)
• Ignition coil 5 (in right cylinder head, at 5 cylinder)
• J114
• J123
• Nca
• Spark plug
• Tan

3.6L VIN 7, Engine Performance Wiring Diagram (3 of 5) for Cadillac SRX 2008

List of elements for 3.6L VIN 7, Engine Performance Wiring Diagram (3 of 5) for Cadillac SRX 2008:

• (at vehicle underbody, above rear differential) evaporative emission (evap) canister vent solenoid valve
• (in engine poa harness, 22 cm from engine control module connector x2) j112
• (in fuel tank assembly) fuel tank pressure (ftp) sensor
• (in right side of fuel tank) fuel pump & sender assembly
• (under upper intake)
• (under vehicle, in left side of fuel tank) secondary fuel level sensor
• Canister
• Cylinder head)
• Fuel injector 2
• Fuel injector 4
• Fuel injector 6
• Fuel pump
• G109 (top right rear of engine block)
• G111 (right side of
• G401 (rear of right rear shock tower on "d" pillar)
• Hot at all times
• Ignition coil 1 (in right cylinder head, at 1 cylinder)
• Ignition coil 2 (in left cylinder head, at 2 cylinder)
• Ignition coil 3 (in right cylinder head, at 3 cylinder)
• Ignition coil 4 (in left cylinder head, at 4 cylinder)
• Ignition coil 6 (in left cylinder head, at 6 cylinder)
• J102
• J103
• J119
• J409 (in fuel harness, 30 cm from x420)
• Nca
• Right fuel level sensor
• Right rear fuse block (near right side of rear seat, under carpet)
• Spark plug
• Tan
• Vent fuse 10a

3.6L VIN 7, Engine Performance Wiring Diagram (4 of 5) for Cadillac SRX 2008

List of elements for 3.6L VIN 7, Engine Performance Wiring Diagram (4 of 5) for Cadillac SRX 2008:

• (not used)
• (on top right side engine manifold block) g106
• Air bag fuse 10a
• Computer data lines system
• Ecm batt fuse 15a
• Ecm fuse 15a
• Ecm/ tcm ign fuse 15a
• Emis 1 fuse 15a
• Emis 2 fuse 15a
• Even coils fuse 15a
• Fuel pump fuse 15a
• Fuel pump relay
• G104 (right body rail, behind washer reservoir)
• Gmlan
• Gnd
• Heated oxygen sensor (ho2s) bank 1 sensor 2 (downstream of right catalytic converter)
• Heated oxygen sensor (ho2s) bank 2 sensor 2 (downstream of left catalytic converter)
• Hot at all times
• Hot w/ ign relay energized
• Iat sens sig
• Ign
• Instrument panel cluster (ipc)
• Knock sensor (ks) bank 1 (on right side of engine block)
• Knock sensor (ks) bank 2 (on left side of engine block)
• Logic
• Low engine oil pressure ind
• Low ref
• Maf sens sig
• Malfunction indicator lamp
• Mass air flow (maf) sensor (in air cleaner intake tube)
• Nca
• Odd coils fuse 15a
• Pnk
• Power distribution system
• Pwr/trn relay
• Spare fuse 15a
• Tan
• Tan a
• Underhood fuse block (at right front of engine compt)
• Volt ref

3.6L VIN 7, Engine Performance Wiring Diagram (5 of 5) for Cadillac SRX 2008

List of elements for 3.6L VIN 7, Engine Performance Wiring Diagram (5 of 5) for Cadillac SRX 2008:

• (on lower left side of dash) body control module
• 5 volt ref 1
• 5 volt ref 2
• 5 volt ref 3
• A/c comp clutch rly ctrl
• A/c refrigerant pressure sensor (left front frame rail, near engine control module)
• Acc
• Acc wakeup serial data
• Accelerator pedal position (app) sensor (above accelerator pedal)
• Air conditioning system cooling fans system
• App sens 1 sig
• App sens 2 sig
• Canister vent sol ctrl
• Computer data lines system
• Ect sens sig
• Engine control module (ecm) (mounted on engine right valve cover)
• Engine coolant temperature (ect) sensor (in left cylinder head, near center cylinder)
• Exterior lights system
• Fuel pump rly ctrl
• G106 (on top right side engine manifold block)
• Gmlan serial data bus +
• Gmlan serial data bus -
• Gnd
• Hi speed cooling fan ctrl
• Hot at all times
• Iat sens sig
• Ic 2 ctrl
• Ic 4 ctrl
• Ic 6 ctrl
• Ign volt
• Ignition switch
• J207
• Ks 1 sig
• Ks 2 sig
• Lo speed cooling fan ctrl
• Low ctrl bank 1 sens 1
• Low ctrl bank 2 sens 1
• Low ctrl bank 2 sens 2
• Low ref
• Low ref bank 1 sens 1
• Low ref bank 1 sens 2
• Low ref bank 2 sens 2
• Maf sens sig
• Main rly ctrl
• Mil ctrl
• Off
• Park/neutral sig
• Pnk
• Pressure sens sig
• Primary fuel level sens
• Ref volt bank 1 sens 1
• Ref volt bank 1 sens 2
• Ref volt bank 2 sens 2
• Run
• Secondary fuel level sens
• Start
• Starter rly coil ctrl
• Starting/charging system
• Stop lp sw sig
• Tan
• Throttle actuator control (tac) module (at top front of engine)
• Tp sens 1 sig
• Tp sens 2 sig
• Transmissions system

4.6L VIN A

4.6L VIN A, Engine Performance Wiring Diagram (1 of 5) for Cadillac SRX 2008

List of elements for 4.6L VIN A, Engine Performance Wiring Diagram (1 of 5) for Cadillac SRX 2008:

• (not used)
• 5 volt ref 1
• 5 volt ref 2
• Accelerator pedal position (app) sensor (above accelerator pedal)
• Air bag fuse 10a
• Air conditioning system
• App sens 1 sig
• App sens 2 sig
• Cam phaser 2 ctrl
• Cam phaser 4 ctrl
• Camshaft position (cmp) actuator solenoid intake bank 2 (in left side of cylinder head front)
• Clutch rly ctrl
• Cooling fan rly ctrl
• Cooling fans system
• Ecm 1 fuse 15a
• Ecm batt fuse 15a
• Ecm/ tcm ign fuse 15a
• Emis 1 fuse 15a
• Emis 2 fuse 15a
• Engine control module (ecm) (on left front frame rail, under left headlight assembly)
• Even coils fuse 15a
• Exterior lights system
• Fuel inj 8 ctrl
• Fuel level sens sig
• Fuel pump rly ctrl
• Ho2s low sig
• Hot at all times
• Hot w/ ign relay energized
• Ic 1 ctrl
• Ign volt
• J114
• Knock sensor (ks) bank 1 (under intake manifold, on right side of engine block)
• Knock sensor (ks) bank 2 (under intake manifold, on left side of engine block)
• Ks 1 sig
• Ks 2 sig
• Low ref
• Low ref bank 1 sens 1
• Main rly ctrl
• Mil ctrl
• Nca
• Odd coils fuse 15a
• Pnk
• Power distribution system
• Pressure sens sig
• Pwr/trn relay
• Ref volt bank 1 sens 1
• Ref volt bank 1 sens 2
• Spare fuse 15a
• Starter rly coil ctrl
• Starting/ charging system
• Stop lp sw sig
• Tac mtr ctrl 1
• Tac mtr ctrl 2
• Tan
• Throttle actuator control (tac) module (at front of engine)
• Underhood fuse block (at right front of engine compt)
• Vent sol ctrl
• Wake up serial data

4.6L VIN A, Engine Performance Wiring Diagram (2 of 5) for Cadillac SRX 2008

List of elements for 4.6L VIN A, Engine Performance Wiring Diagram (2 of 5) for Cadillac SRX 2008:

• (at vehicle underbody, above rear differential) evaporative emission (evap) canister vent solenoid valve
• (in fuel tank assembly) fuel tank pressure (ftp) sensor
• (in right side of fuel tank) fuel pump & sender assembly
• (on lower left side of dash) body control module
• (under vehicle, in left side of fuel tank) secondary fuel level sensor
• Acc
• Canister vent fuse 10a
• Computer data lines system
• Fuel pump
• G107 (rear of right cylinder head)
• G401 (rear of right rear shock tower on "d" pillar)
• Gmlan
• Hot at all times
• Ign
• Ignition coil/module 1 (on top right side of engine cylinder 1)
• Ignition coil/module 3 (on top right side of engine cylinder 3)
• Ignition coil/module 5 (on top right side of engine cylinder 5)
• Ignition coil/module 7 (on top left side of engine cylinder 7)
• Ignition switch
• Instrument panel cluster (ipc)
• J142
• J144
• J146 (in ignition coil harness, 30 cm from ignition coil module 7 connector)
• J207
• J409 (in fuel harness, 30 cm from x420)
• Logic
• Low engine oil pressure ind
• Malfu- nction ind lamp
• Nca
• Off
• Pnk
• Pnk a
• Pnk b
• Right fuel level sensor
• Right rear fuse block (near right side of rear seat, under carpet)
• Run
• Spark plug
• Start
• Tan
• Tan c

4.6L VIN A, Engine Performance Wiring Diagram (3 of 5) for Cadillac SRX 2008

List of elements for 4.6L VIN A, Engine Performance Wiring Diagram (3 of 5) for Cadillac SRX 2008:

• (in left side of cylinder head front) camshaft position (cmp) sensor exhaust bank 2
• (in left side of cylinder head front) camshaft position (cmp) sensor intake bank 2
• (in right side of cylinder head front) camshaft position (cmp) sensor exhaust bank 1
• (in right side of cylinder head front) camshaft position (cmp) sensor intake bank 1
• Camshaft position (cmp) actuator solenoid exhaust bank 1 (in right side of cylinder head front)
• Camshaft position (cmp) actuator solenoid intake bank 1 (in right side of cylinder head front)
• Fuel pump fuse 15a
• Fuel pump relay
• G104 (right body rail, behind washer reservoir)
• G107 (rear of right cylinder head)
• Hot at all times
• Ignition coil/module 2 (on top left side of engine cylinder 2)
• Ignition coil/module 4 (on top left side of engine cylinder 4)
• Ignition coil/module 6 (on top left side of engine cylinder 6)
• Ignition coil/module 8 (on top right side of engine cylinder 8)
• J131
• J133
• J135 (in ignition coil harness, 31 cm from ignition coil module 8 connector)
• Nca
• Pnk
• Pnk a
• Red
• Red b
• Spark plug
• Tan
• Tan c
• Underhood fuse block (at right front of engine compt)

4.6L VIN A, Engine Performance Wiring Diagram (4 of 5) for Cadillac SRX 2008

List of elements for 4.6L VIN A, Engine Performance Wiring Diagram (4 of 5) for Cadillac SRX 2008:

• (in air cleaner intake tube) mass air flow (maf) sensor
• (on top of engine, in intake manifold) fuel injectors
• 5 volt ref 1
• Cam phaser 3 ctrl
• Cam phaser ctrl
• Camshaft cam w gnd
• Camshaft cam w sig
• Camshaft cam w sply
• Camshaft cam x gnd
• Camshaft cam x sig
• Camshaft cam x sply
• Camshaft cam y gnd
• Camshaft cam y sig
• Camshaft cam y sply
• Camshaft cam z gnd
• Camshaft cam z sig
• Camshaft cam z sply
• Ctrl bank 1 sens 1
• Ctrl bank 2 sens 1
• Engine control module (ecm) (on left front frame rail, under left headlight assembly)
• Fuel inj 1 ctrl
• Fuel inj 2 ctrl
• Fuel inj 3 ctrl
• Fuel inj 4 ctrl
• Fuel inj 5 ctrl
• Fuel inj 6 ctrl
• Fuel inj 7 ctrl
• G100 (on right rear of engine, on cylinder head)
• G100 (on right rear of engine,on cylinder head)
• Gnd
• Iat sens sig
• Ic 2 ctrl
• Ic 3 ctrl
• Ic 4 ctrl
• Ic 5 ctrl
• Ic 6 ctrl
• Ic 7 ctrl
• Ic 8 ctrl
• Ign volt
• J115
• J122
• J123
• Low ref
• Maf sens sig
• Oil pressure sens sig
• Pnk
• Red
• Sens sig
• Sens volt
• Tan
• Tp sens 1 sig
• Tp sens 2 sig

4.6L VIN A, Engine Performance Wiring Diagram (5 of 5) for Cadillac SRX 2008

List of elements for 4.6L VIN A, Engine Performance Wiring Diagram (5 of 5) for Cadillac SRX 2008:

• (in left side of cylinder head front) camshaft position (cmp) actuator solenoid exhaust bank 2
• (on right rear of engine,on cylinder head) g100
• 5 volt ref
• A tan
• A/c refrigerant pressure sensor (left front frame rail, near engine control module)
• Computer data lines system
• Cooling fan rly ctrl
• Cooling fans system
• Crankshaft position (ckp) sensor (at center of engine block, under intake manifold)
• Ect sens sig
• Engine control module (ecm) (on left front frame rail, under left headlight assembly)
• Engine coolant temperature (ect) sensor (at rear of right cylinder head)
• Engine oil pressure (eop) sensor (at left side of engine)
• Evaporative emission (evap) canister purge solenoid valve (in back of throttle body, center front of engine)
• Field duty cycle sig
• Generator turn on sig
• Gmlan serial data bus +
• Gmlan serial data bus -
• Gnd
• Heated oxygen sensor (ho2s) bank 1 sensor 1 (on right exhaust pipe, before catalytic converter)
• Heated oxygen sensor (ho2s) bank 1 sensor 2 (downstream of right catalytic converter)
• Heated oxygen sensor (ho2s) bank 2 sensor 1 (on left exhaust pipe, before catalytic converter)
• Heated oxygen sensor (ho2s) bank 2 sensor 2 (downstream of left catalytic converter)
• J115
• Low ctrl bank 2 sens 1
• Low ctrl bank 2 sens 2
• Low ref
• Low ref bank 2 sens 1
• Low ref bank 2 sens 2
• Manifold absolute pressure (map) sensor (at top front of engine)
• Map sens sig
• Nca
• Park/neutral sig
• Pressure sens sig
• Purge sol ctrl
• Ref volt bank 2 sens 1
• Ref volt bank 2 sens 2
• Starting/ charging system
• Tan
• Transmissions system

EXTERIOR LIGHTS

Exterior Lamps Wiring Diagram (1 of 2) for Cadillac SRX 2008

List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Cadillac SRX 2008:

• (on lower left side of dash)
• 4.6l 3.6l
• 5-v reference
• 6 speed a/t 5 speed a/t
• A x3
• Air bag fuse 10a
• Auto
• Bat pos volt
• Body control module (bcm)
• Brake pedal position (bpp) sensor (near top of brake pedal)
• C x3
• Computer data lines system
• Engine control module (ecm) (4.6l: on left front frame rail, under left headlight assembly) (3.6l: mounted on engine right valve cover)
• F38
• From x901) j903
• G104 (right body rail, behind washer reservoir)
• G200 (behind left kick panel)
• G402 (rear of left rear shock tower on "d" pillar)
• Hazard sw lt tn sig
• Hazard sw rt tn sig
• Hazard sw sig
• Hazard switch
• Head
• Hot at all times
• Hot w/ ign relay energized
• Ign volt
• Instrument panel cluster (ipc)
• Interior lights system
• J201
• J204
• J205
• J904
• Left front turn signal lamp
• Left license lamp
• Left rear fuse block (near left side of rear seat, under carpet)
• Left turn sig ind
• Lf tn sply volt
• Lh lp out det sig
• Lh pos prk lamp relay
• Lh tn sply volt
• Lh turn
• Lo spd ser data
• Lo spd serial data
• Logic
• Low reference
• M x1
• Major
• Marker lamp fuse 10a
• Off
• Park
• Park lamp sply volt
• Park lamps sply volt
• Pnk
• Prk lamp lh pos relay fuse 10a
• Rf tn sply volt
• Rh lp out det sig
• Rh tn sply volt
• Rh turn
• Right front turn signal lamp
• Right license lamp
• Right turn sig ind
• Rvc snsr fuse 10a
• Serial data
• St sw sig
• Stop lamp sply volt
• Stop lamp sw sig
• Tan
• To left rear fuse block lh park pos lamps fuse (diagram 2 of 2)
• Transmission control module (tcm) (5 speed a/t: at right front of engine compt, under underhood fuse block) (6 speed a/t: inside transmission, part of control solenoid valve assembly)
• Turn signal/ multi-function switch
• Underhood fuse block (at right front of engine compt)

Exterior Lamps Wiring Diagram (2 of 2) for Cadillac SRX 2008

List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Cadillac SRX 2008:

• (rear of right rear shock tower on "d" pillar) g401
• Center high mount stop lamp (chmsl)
• Detection signal left tail lamp outage
• From lh pos a prk lamp relay (diagram 1 of 2)
• G104 (right body rail, behind washer reservoir)
• G402 (rear of left rear shock tower on "d" pillar)
• Headlamp leveling
• J138 (in headlight harness, 30 cm from right park light connector)
• J140
• J141
• J902
• Left front marker lamp
• Left front park lamp
• Left headlamp
• Left high beam headlamp
• Left rear fuse block (near left side of rear seat, under carpet)
• Left stop/turn signal lamp ind
• Left tail lamp
• Left tail lamp circuit board
• Lh prk pos lamps fuse 10a
• Rh prk lamps fuse 10a
• Right front marker lamp
• Right front park lamp
• Right headlamp
• Right high beam headlamp
• Right rear fuse block (near right side of rear seat, under carpet)
• Right stop/turn signal lamp ind
• Right tail lamp
• Right tail lamp circuit board
• Right tail lamp outage detection signal
• Side marker
• Spare relay
• Tail
• Trailer connector
• Trlr park lamps fuse 10a
• Underhood fuse block (at right front of engine compt)
• W/ automatic
• W/ hid
• W/o automatic
• W/o hid

Trailer Tow Wiring Diagram for Cadillac SRX 2008

List of elements for Trailer Tow Wiring Diagram for Cadillac SRX 2008:

• (not used)
• Backup
• Body control module (bcm) (on lower left side of dash)
• G401 (rear of right rear shock tower on "d" pillar)
• G402 (rear of left rear shock tower on "d" pillar)
• Hot at all times
• Joint connector
• Left rear fuse block (near left side of rear seat, under carpet)
• Lh pos park lamp relay
• Lh turn sig
• Rh turn sig
• Right rear fuse block (near right side of rear seat, under carpet)
• S17
• S18
• Spare fuse 10a
• Spare fuse 15a
• Spare relay
• Sup volt
• Trailer connector
• Trlr park lamps fuse 10a
• X402 l

3.6L VIN 7

3.6L VIN 7, Backup Lamps Wiring Diagram for Cadillac SRX 2008

List of elements for 3.6L VIN 7, Backup Lamps Wiring Diagram for Cadillac SRX 2008:

• (behind left kick panel) g200
• Automatic transmission
• Backup
• Body control module (bcm) (on lower left side of dash)
• Computer data lines system
• D red
• Data bus+
• Data bus-
• F24
• F32
• F33
• F36
• G106 (on top right side engine manifold block)
• G402 (rear of left rear shock tower on "d" pillar)
• Gnd
• Hot at all times
• Inside rear view mirror (isrvm)
• J204
• J904
• J909 (in license lamp housing, 20 cm from left backup light)
• Joint connector
• Left backup lamp
• Left rear fuse block (near left side of rear seat, under carpet)
• Major
• Right backup lamp
• Rng sw sig a
• Rng sw sig b
• Rvc snsr fuse 10a
• S15
• S16
• S17
• S18
• Ser data bus +
• Ser data bus -
• Spare relay
• Sply volt
• Sup volt
• Tan
• Transmission control module (tcm) (at right front of engine compt, under underhood fuse block)
• Transmission manual shift shaft switch
• Underhood fuse block (at right front of engine compt)

4.6L VIN A

4.6L VIN A, Backup Lamps Wiring Diagram for Cadillac SRX 2008

List of elements for 4.6L VIN A, Backup Lamps Wiring Diagram for Cadillac SRX 2008:

• (behind left kick panel) g200
• Automatic transmission
• Automatic transmission internal mode switch
• Backup
• Body control module (bcm) (on lower left side of dash)
• Computer data lines system
• Control solenoid valve assembly
• Data bus+
• Data bus-
• G402 (rear of left rear shock tower on "d" pillar)
• Gnd
• Hot at all times
• Inside rear view mirror (isrvm)
• J204
• J904
• J909 (in license lamp housing, 20 cm from left backup light)
• Joint connector
• Left backup lamp
• Left rear fuse block (near left side of rear seat, under carpet)
• Major
• Right backup lamp
• Rng sw sig a
• Rng sw sig b
• Rvc snsr fuse 10a
• S15
• S16
• S17
• S18
• Spare relay
• Sply volt
• Sup volt
• Tan
• Transmission control module (tcm)
• Underhood fuse block (at right front of engine compartment)

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Cadillac SRX 2008

List of elements for Ground Distribution Wiring Diagram (1 of 4) for Cadillac SRX 2008:

• (at right front of engine compartment) underhood fuse block
• (if equipped) left heated washer nozzle
• (if equipped) right heated washer nozzle
• 3.6l
• 4.6l
• 87a
• A/c
• A/c compressor clutch
• Automatic transmission
• Battery
• Body control module (bcm)
• Brake fluid level switch
• Compressor clutch
• Electronic brake control module (ebcm)
• Engine control module (ecm)
• G100 (4.6l) (on right rear of engine, on cylinder head)
• G101 (at left rear of engine compartment, on the frame)
• G102 (on right rear of engine, on the cylinder head)
• G105 (at right side of engine compartment, on right strut tower)
• G106 (on top right side engine manifold block)
• G107 (rear of right cylinder head)
• G109 (top right rear of engine block)
• G110 (3.6l: on right frame rail, below underhood fuse block) (4.6l: in engine compartment, on right frame rail)
• G111 (right side of cylinder head)
• G306 (under center console)
• Headlamp washer fluid pump
• Hood ajar switch
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• 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
• Inflatable restraint sensing & diagnostic module (sdm)
• Inflatable restraint vehicle rollover sensor
• Intake manifold runner control (imrc) solenoid valve
• J115 (in engine harness, 10 cm from ecm x3 connector breakout)
• J144 (in ignition coil harness, 39 cm from ignition coil module 1 connector)
• Mass air flow (maf) sensor
• Module 2 connector)
• Nca
• Rear window washer fluid pump
• Transmission control module (tcm)
• Transmission manual shift shaft switch
• W/ high pressure headlamp washer
• W/ theft deterrent system, thatcham electrical & mechanical content
• W/o high pressure headlamp washer
• Windshield washer fluid level switch
• Windshield washer fluid pump
• Windshield wiper motor
• Wpr relay

Ground Distribution Wiring Diagram (2 of 4) for Cadillac SRX 2008

List of elements for Ground Distribution Wiring Diagram (2 of 4) for Cadillac SRX 2008:

• (at right front of engine compartment) underhood fuse block
• (if equipped) rear sunroof sunshade module
• (if equipped) rear window sunshade switch
• (if equipped) sunroof control module
• (if equipped) sunroof switch
• (in headlight harness, 30 cm from left side marker light connector)
• (in headlight harness, 38 cm from right side marker light connector)
• (near right side of rear seat, under carpet) right rear fuse block
• (w/ vent forced air) auxiliary blower motor switch
• 2nd row courtesy/ reading lamps
• 3nd row courtesy/ reading lamps
• Acc relay
• Air quality sensor
• Automatic level control (alc) compressor
• Auxiliary body control module (xbcm)
• Center horn
• D x112
• Electronic suspension control (esc) module
• Fan s/p relay
• Front headlamp leveling sensor
• Front sunroof sunshade module
• Fuel pump & sender assembly
• Fuel pump relay
• G104 (right body rail, behind washer reservoir)
• G401 (rear of right rear shock tower on "d" pillar)
• Headlamp wash relay
• Horn assembly
• If equipped
• Ign relay
• Inside rear view mirror (isrvm)
• J140
• J140 (in headlight harness, 30 cm from left side marker light connector)
• J141
• J141 (in headlight harness, 38 cm from right side marker light connector)
• J311 (in headliner harness, 43.5 cm from right vanity mirror light)
• Joint connector
• Lck relay
• Left front fog lamp
• Left front marker lamp
• Left front park lamp
• Left front turn signal lamp
• Left head- lamp ballast
• Left headlamp
• Left high beam headlamp
• Left horn
• Left low beam headlamp
• Left sunshade
• Overhead console courtesy/ reading lamps
• R15
• R19
• R20
• R25
• R34
• R40
• Rear accessory power outlet
• Rear auxiliary blower motor switch
• Rear defog relay
• Rear seat control module
• Rear wash relay
• Rear window wiper/ washer switch
• Remote control door lock receiver (rcdlr)
• Right engine cooling fan
• Right front fog lamp
• Right front marker lamp
• Right front park lamp
• Right front turn signal lamp
• Right head- lamp ballast
• Right headlamp
• Right high beam headlamp
• Right low beam headlamp
• Right sunshade
• Right tail lamp
• Run relay
• Spare relay
• Starter relay
• Sunroof control module
• Theft deterrent alarm
• Unlock relay
• W/ 5-band, digital audio
• W/ auto recircu- lating air filter
• W/ automatic headlamp leveling control system
• W/ chassis continuously variable real time damping magneto rheological
• W/ hid
• W/ hid & automatic headlamp leveling control system
• W/ noise regulation horn
• W/ rear seat flexible configu- ration
• W/ theft deterrent system, thatcham electrical & mechanical content
• W/ trailer provisions
• W/ vent forced air
• W/o hid & automatic headlamp leveling control system
• W/o noise regulation horn
• X1 a7
• X1 b
• X111 d
• X111 m
• X112 m
• X410)

Ground Distribution Wiring Diagram (3 of 4) for Cadillac SRX 2008

List of elements for Ground Distribution Wiring Diagram (3 of 4) for Cadillac SRX 2008:

• (near left side of rear seat, under carpet) left rear fuse block
• Audio amplifier
• Blower motor control module
• Center console 1 auxiliary power outlet
• Center console 2 auxiliary power outlet
• Center high mounted stop lamp (chmsl)
• Cigar lighter
• Digital radio receiver
• G201 (behind right kick panel)
• G402 (rear of left rear shock tower on "d" pillar)
• Inflatable restraint front passenger presence system (pps) sensor
• J350 (in left seat harness, 80 cm from memory seat module connector)
• J601 (in right front door harness, 5 cm from front passenger speaker breakout)
• J801
• J902 (in liftgate harness, 39.5 cm from rear window wiper motor connector)
• J904 (in license lamp housing, 30 cm from x901 right license light)
• Left back-up lamp
• Left license lamp
• Left tail lamp
• Lift gate module (lgm)
• Liftgate courtesy lamp
• Nca
• Passenger door control module
• Passenger door latch
• Passenger outside rearview mirror
• Passenger seat adjuster switch
• Passenger seat lumbar switch
• Passenger window motor
• R36
• Radio
• Rear headlamp leveling sensor
• Rear object sensor control module
• Rear seat audio (rsa) module
• Rear window defogger grid
• Rear window wiper motor
• Right back-up lamp
• Right license lamp
• Right rear door latch
• Right rear window motor
• Right rear window switch
• Spare relay
• Television antenna module
• Traffic information receiver
• Trailer provision
• Vehicle communication interface module (vcim)
• Video display
• W/ 5-band, digital audio
• W/ 8-way power adjuster passenger seat
• W/ automatic headlamp leveling control system
• W/ infotainment system
• W/ infotainment system 007 & 008
• W/ onstar
• W/ premium audio system
• W/ rear seat entertainment
• W/ trailer provisions

Ground Distribution Wiring Diagram (4 of 4) for Cadillac SRX 2008

List of elements for Ground Distribution Wiring Diagram (4 of 4) for Cadillac SRX 2008:

• A x2
• Automatic transmission shift lever
• Automatic transmission shift lock control solenoid
• Body control module (bcm)
• Clock
• Data link connector (dlc)
• Dimmer switch
• Driver door latch
• Driver door module
• Driver information center (dlc) switch
• Driver outside rearview mirror
• Driver seat adjuster switch
• Driver window motor
• From x302)
• G200 (behind left kick panel)
• Harness, 30 cm from x208)
• Hazard switch
• Heated steering wheel
• Heated steering wheel control module
• Horn switch
• Hvac control module
• Inflatable restraint i/p module indicator
• Inflatable restraint steering wheel module coil
• Instrument panel cluster (ipc)
• J200 (in i/p harness, 15 cm from i/p speaker connector breakout)
• J204 (in i/p harness, 8.5 cm from i/p speaker connector breakout)
• J205 (in steering column harness, 30 cm from x202)
• J501 (in left front door harness, 20 cm from x504 breakout)
• J701 (in left rear door harness, 39 cm from x701)
• K x1
• Left i/p courtesy lamp
• Left rear door latch
• Left rear window motor
• Left rear window switch
• Left steering wheel control switch
• Memory seat module (msm)
• Nca
• Panel speaker connector breakout)
• Prndl lamp
• Right i/p courtesy lamp
• Right steering wheel control switch
• Theft deterrent module (tdm)
• Tow/haul switch
• Traction control switch (tcs)
• Turn signal/ multi-function switch
• W/ 8-way power adjuster passenger seat
• W/ trailer provisions
• W/o 8-way power adjuster passenger seat
• X2 d
• X202
• X208
• X3 c

HEADLIGHTS

Headlamps Wiring Diagram for Cadillac SRX 2008

List of elements for Headlamps Wiring Diagram for Cadillac SRX 2008:

• (w/ hid) (w/o hid)
• Ambient light/ sunload sensor (at top center of dash)
• Auto
• Body control module (bcm) (on lower left side of dash)
• Computer data lines system
• Fog lamp fuse 15a
• Fog lamp ind
• Fog lamp relay
• Fog rly ctrl
• Fog sw sig
• Front fog lamp switch
• Ftp
• G104 (right body rail, behind washer reservoir)
• G200 (behind left kick panel)
• Gmlan serial data
• Hdlmp off sig flash to pass signal hdlp dimmer
• Hdlmp on sig
• Head
• Hi beam relay
• High
• High beam ind
• Hot at all times
• Hvac control module (center of dash, under radio)
• Instrument panel cluster (ipc)
• J140
• J141
• J204
• J205
• Left front fog lamp
• Left front turn signal lamp
• Left head- lamp ballast
• Left headlamp
• Left high beam head- lamp
• Left low beam head- lamp
• Logic
• Low
• Low beam/hid relay
• Low ref
• Lt high beam fuse 10a
• Lt lo beam fuse 20a 10a
• Off
• Park
• Right front fog lamp
• Right front turn signal lamp
• Right head- lamp ballast
• Right headlamp
• Right high beam head- lamp
• Right low beam head- lamp
• Rly ctrl
• Rt hi beam fuse 10a
• Rt lo beam fuse 20a 10a
• Sensor sig
• Ser data
• Serial data
• Splice pack jx200 (under i/p, near base of steering column)
• Turn signal/multi-function switch
• Underhood fuse block (at right front of engine compt)
• W/ hid
• W/o hid

HORN

Horn Wiring Diagram for Cadillac SRX 2008

List of elements for Horn Wiring Diagram for Cadillac SRX 2008:

• (behind left kick panel) g200
• (in forward lamp harness, 20 cm from right cooling fan breakout) j106
• Body control module (bcm) (on lower left side of dash)
• G104 (right body rail, behind washer reservoir)
• High note horn
• Horn assembly (below left headlight assembly)
• Horn fuse 15a
• Horn relay
• Horn relay ctrl
• Horn switch
• Hot at all times
• Inflatable restraint steering wheel module coil (behind steering wheel)
• J202
• Left horn (below left headlight assembly)
• Low note horn
• Nca
• Right horn (below left headlight assembly)
• Tan
• Underhood fuse block (at right front of engine compt)
• W/ noise regulation
• W/o noise regulation
• X202
• X208

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram (1 of 2) for Cadillac SRX 2008

List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Cadillac SRX 2008:

• Abs ind
• Air bag fuse 10a
• Air bag ind
• Air bag off ind ctrl
• Air bag on ind ctrl
• Backlighting ctrl
• Batt pos volt
• Bcm 7/ clock fuse 10a
• Brake ind
• Brake warn ind ctrl
• Charging ind
• Class 2 (ecm)
• Computer data lines system
• Cruise ind
• Dic select menu sw sig
• Dic sw sig
• Disply fuse 10a
• Driver information center (dic)
• Engine controls system
• Engine coolant temperature ind
• Fog lamps ind
• Fuel level gauge
• G200 (behind left kick panel)
• Gmlan serial
• Ground
• High beam ind
• Hot at all times
• Hot w/ ign relay energized
• Ign 1 volt
• Illumination
• Instrument panel cluster (ipc)
• Ipc
• J204
• Left turn ind
• Logic
• Low ref
• Low tire pressure ind
• Malfunction ind
• Oil level ind lamp
• Park lamp ind
• Pass seat belt ind ctrl
• Pnk
• Right turn ind
• Seat belt ind
• Security ind
• Serial data
• Serial data (ebcm)
• Serial data (ecm)
• Serial data (rim)
• Serial data (sdm)
• Speedometer
• Speedometer control
• Splice pack jx200 (under i/p, near base of steering column)
• Tachometer
• Tachometer control
• Tan
• Temperature gauge
• Tow/haul ind
• Trip reset sw sig
• Trip reset switch
• Trip/ odometer
• Trip/odometer ctrl
• Underhood fuse block (at right front of engine compt)
• Vsc ind
• Warning system
• Washer fluid level sig
• Wiper/washer system

Instrument Cluster Wiring Diagram (2 of 2) for Cadillac SRX 2008

List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Cadillac SRX 2008:

• (in fuel harness, 30 cm from x420) j409
• (in right side of fuel tank) fuel pump & sender assembly
• (or 470)
• (or 596)
• (or tan)
• (under vehicle, in left side of fuel tank) secondary fuel level sensor
• 3.6l
• 4.6l
• 4.6l 3.6l
• 5v ref
• A a
• B c
• Batt pos volt
• Body control module (bcm) (on lower left side of dash)
• Brake fluid level switch (on master brake cylinder reservoir)
• C b
• Clock
• Computer data lines system
• Driver information center (dic) switch
• Ect sens sig
• Engine control module (ecm) (3.6l: mounted on engine right valve cover) (4.6l: on left front frame rail, under left headlight assembly)
• Engine controls system
• Engine coolant temperature (ect) sensor (3.6l: in left cylinder head, near center cylinder) (4.6l: at rear of right cylinder head)
• Engine oil pressure (eop) sensor (3.6l: left side of engine in oil filter housing) (4.6l: at left side of engine)
• G101 (at left rear of engine compt, on the frame)
• G200 (behind left kick panel)
• Gmlan serial data
• Illu
• Info dn
• Info up
• Interior lights system
• J201
• Logic
• Low ref
• Oil sw sig
• Park brake switch (under left side of dash, on park brake pedal assembly)
• Park brake switch signal
• Persona- lization
• Pnk
• Sens sig
• Serial data +
• Serial data -
• Set/ reset
• Tan
• Trip/ fuel
• Vehicle information

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Cadillac SRX 2008

List of elements for Courtesy Lamps Wiring Diagram for Cadillac SRX 2008:

• (in headliner harness, 23.5 cm from right vanity mirror light)
• (in headliner harness, 9 cm from right vanity mirror light) j312
• (on lower left side of dash) body control module (bcm)
• (rear of front passenger's door) passenger door latch assembly
• (rear of right rear shock tower on "d" pillar) g401
• 2nd row courtesy/ reading lamps
• 3rd row courtesy/ reading lamps
• Battery positive
• Bcm 3 fuse 10a
• Computer data lines system
• Courtesy lamp
• Courtesy lamp ctrl high
• Courtesy lamp ctrl low
• Dome
• Driver door control module (inside driver door panel)
• Driver door latch assembly (rear of driver's door)
• G200 (behind left kick panel)
• G201 (behind right kick panel)
• G401 (rear of right rear shock tower on "d" pillar)
• G402 (rear of left rear shock tower on "d" pillar)
• Gmlan serial data
• Hot at all times
• Inadvertent power courtesy lamp
• J200
• J311
• J314
• J501
• J601
• J701
• J801
• J902
• Left courtesy lamp
• Left front door courtesy lamp
• Left i/p courtesy lamp
• Left rear door latch assembly (rear of left rear door)
• Left sunshade
• Left vanity mirror lamps
• Lf frt dr ajar sw sig
• Liftgate courtesy lamp
• Logic
• Lt rr dr ajar sw sig
• Overhead console courtesy/reading lamps
• Passenger door control module (inside passenger front door panel)
• Right courtesy lamp
• Right front door courtesy lamp
• Right i/p courtesy lamp
• Right rear door latch assembly (rear of right rear door)
• Right rear fuse block (near right side of rear seat, under carpet)
• Right sunshade
• Right vanity mirror lamps
• Rt frt dr ajar sw sig
• Rt rr dr ajar sw sig
• W/ theft deterrent system
• W/o theft deterrent system

Instrument Illumination Wiring Diagram for Cadillac SRX 2008

List of elements for Instrument Illumination Wiring Diagram for Cadillac SRX 2008:

• (in i/p harness, 24.5 cm from x204 connector breakout) j211
• 12 volt ref
• 53.5 cm from right vanity mirror light breakout) j319
• Auto
• Auxiliary blower motor switch
• Backlight dimming ctrl
• Batt pos volt
• Bcm 3 fuse 10a
• Body control module (bcm) (on lower left side of dash)
• Clock
• Court lmp sw on sig
• Dimmer sw sig
• Dimmer switch
• Drivers information center (dic) switch
• G200 (behind left kick panel)
• G201 (behind right kick panel)
• G401 (rear of right rear shock tower on "d" pillar)
• Hazard switch
• Hdlmp off sig
• Hdlmp on sig
• Head
• Hot at all times
• Hvac control module (center of dash, under radio)
• Ind dimming ctrl
• Inflatable restraint steering wheel module coil (behind steering wheel)
• Instrument panel
• J200
• J201
• J202
• J204
• J205
• J206
• J311
• J701
• J801
• Joint connector
• Left rear fuse block (near left side of rear seat, under carpet)
• Left rear window switch
• Left steering wheel control switch
• Nca
• Off
• Park
• Prndl lamp
• Radio
• Rear auxiliary blower motor switch
• Rear window sunshade switch (if equipped)
• Rear window wiper/washer switch
• Right rear fuse block (near right side of rear seat, under carpet)
• Right rear window switch
• Right steering wheel control switch
• S24
• S25
• S26
• S27
• Str whl cntrl fuse
• Sunroof switch
• Tow/ haul switch
• Traction control switch
• Turn signal/ multi-function switch
• W/ sunroof & rear sunshade
• W/ sunroof, rear sunshade & vent forced air
• W/ vent forced air
• W/o sunroof, rear sunshade & vent forced air
• X202 b11
• X208

MEMORY SYSTEMS

Adjustable Pedal Wiring Diagram for Cadillac SRX 2008

List of elements for Adjustable Pedal Wiring Diagram for Cadillac SRX 2008:

• (in left seat harness, 30 cm from driver seat rear vertical position sensor)
• (in left seat harness, 30 cm from driver seat rear vertical position sensor) j353
• (under left side of dash)
• 5 volt ref
• Accel pedal pos sens sig
• Adjustable accelerator pedal position sensor (under left side of dash)
• Adjustable brake pedal position sensor (under left side of dash)
• Adjustable pedal actuator
• Adjustable pedal position switch
• Battery positive voltage
• Brake pedal pos sens sig
• Computer data lines system
• Driver door control module (inside driver door panel)
• Driver memory seat adjuster switch
• Exit
• Forward
• Function sw sply volt
• G200 (behind left kick panel)
• Ground
• Hot at all times
• J304
• J349
• J351
• J352
• Left rear fuse block (near left side of rear seat, under carpet)
• Low ref
• Low speed gmlan serial data
• Memory rpa fuse 7.5a
• Memory seat circuit
• Memory seat module (msm) (under driver seat)
• Memory seat sw sig
• Nca
• Pedal mtr fwd switch sig
• Pedal mtr rwd switch sig
• Pedals fwd ctrl
• Pedals rwd ctrl
• Pwr seats circuit breaker 30a
• Rearward
• Right rear fuse block (near right side of rear seat, under carpet)
• Tan

Memory Mirrors Wiring Diagram (1 of 2) for Cadillac SRX 2008

List of elements for Memory Mirrors Wiring Diagram (1 of 2) for Cadillac SRX 2008:

• 5v ref
• Backlight
• Battery
• Computer data lines system
• Defogger system
• Down
• Driver door control module (inside driver door panel)
• Driver dr mod fuse 15a
• Driver memory seat adjuster switch
• Driver outside rearview mirror
• Electro- chromic
• Exit
• Fold
• Folding motor
• G200 (behind left kick panel)
• Heated mirror element
• Horiz motor
• Horiz pos sensor
• Horiz position sens sig
• Hot at all times
• J501
• Left
• Left rear fuse block (near left side of rear seat, under carpet)
• Logic
• Low ref
• Low speed gmlan serial data
• Memory function sw sply volt
• Memory seat sw sig
• Mirror drive mtr cmmn
• Mirror mtr extend
• Mirror mtr horiz ctrl
• Mirror mtr retract
• Mirror mtr vert ctrl
• Mirrors system
• Outside rearview mirror switch
• Pdm fuse 15a
• Pnk
• Right
• Right rear fuse block (near right side of rear seat, under carpet)
• Unfold
• Vert motor
• Vert pos sensor
• Vert position sens sig

Memory Mirrors Wiring Diagram (2 of 2) for Cadillac SRX 2008

List of elements for Memory Mirrors Wiring Diagram (2 of 2) for Cadillac SRX 2008:

• 5v ref
• Battery
• Computer data lines system
• Defogger system
• Folding motor
• G201 (behind right kick panel)
• Ground
• Heated mirror element
• Horiz motor
• Horiz pos sensor
• Horiz position sens sig
• J601
• Logic
• Low ref
• Low speed gmlan serial data
• Mirror mtr common ctrl
• Mirror mtr extend
• Mirror mtr horiz ctrl
• Mirror mtr retract
• Mirror mtr vert ctrl
• Passenger door control module (inside passenger front door panel)
• Passenger outside rearview mirror
• Vert motor
• Vert pos sensor
• Vert position sens sig

Memory Seat Wiring Diagram (1 of 4) for Cadillac SRX 2008

List of elements for Memory Seat Wiring Diagram (1 of 4) for Cadillac SRX 2008:

• (in left seat harness, 30 cm from driver seat rear vertical position sensor) j353
• (in seat back) (w/ front heated seat) driver back heated seat element
• (in seat cushion) (w/ front heated seat) driver cushion heated seat element
• Adjustable pedal circuit
• Battery positive voltage
• Computer data lines system
• Cushion element control
• Driver seat adjuster switch
• Front vertical dn sw sig
• Front vertical down
• Front vertical motor dn control
• Front vertical motor up control
• Front vertical up
• Front vertical up sw sig
• G200 (behind left kick panel)
• Ground
• Horizontal forward
• Horizontal fwd sw sig
• Horizontal motor fwd control
• Horizontal motor rwd control
• Horizontal rearward
• Horizontal rwd sw sig
• Hot at all times
• J304
• J322 (under driver seat)
• J349
• Left rear fuse block (near left side of rear seat, under carpet)
• Low ref
• Low speed gmlan serial data
• Memory rpa fuse 7.5a
• Memory seat module (msm) (under driver seat)
• Nca
• Pedals motor rwd sw sig
• Pnk
• Pwr seats circuit breaker 30a
• Rear vertical dn sw sig
• Rear vertical down
• Rear vertical motor dn control
• Rear vertical motor up control
• Rear vertical up
• Rear vertical up sw sig
• Recline forward
• Recline fwd sw sig
• Recline rearward
• Recline rwd sw sig
• Right rear fuse block (near right side of rear seat, under carpet)
• Seat back element control
• Tan
• Temp sens low ref

Memory Seat Wiring Diagram (2 of 4) for Cadillac SRX 2008

List of elements for Memory Seat Wiring Diagram (2 of 4) for Cadillac SRX 2008:

• (in left seat harness, 30 cm from driver seat rear vertical position sensor) j352
• (under driver seat) driver seat front vertical motor
• (under driver seat) driver seat horizontal motor
• (under driver seat) driver seat rear vertical motor
• Adjustable pedal circuit
• Adjustable pedal position switch
• Driver dr mod fuse 15a
• Driver memory seat adjuster switch
• Driver seat front vertical motor position sensor (under driver seat)
• Driver seat horizontal motor position sensor (under driver seat)
• Driver seat rear vertical motor position sensor (under driver seat)
• Driver seat recline position sensor (under driver seat)
• Exit
• Hot at all times
• J351 (in left seat harness, 30 cm from driver seat rear vertical position sensor)
• Left rear fuse block (near left side of rear seat, under carpet)
• Nca
• Pdm fuse 15a
• Pnk
• Right rear fuse block (near right side of rear seat, under carpet)
• Tan

Memory Seat Wiring Diagram (3 of 4) for Cadillac SRX 2008

List of elements for Memory Seat Wiring Diagram (3 of 4) for Cadillac SRX 2008:

• (behind right kick panel) g201
• (inside passenger front door panel) passenger door control module
• (w/ front heated seat) front passenger heated seat switch
• Battery positive voltage
• Computer data lines system
• Driver door control module (inside driver door panel)
• Driver heated seat switch (w/ front heated seat)
• G200 (behind left kick panel)
• Ground
• Heated seat high ind control
• Heated seat low ind control
• Heated seat medium ind control
• Heated seat sw low ref
• High heat ind
• J501
• J601
• Low heat ind
• Low speed gmlan serial data
• Medium heat ind
• Memory function sw sply volt
• Memory seat sw sig
• Pnk
• Seat back cushion ind
• Seat back cushion ind control
• Seat back cushion sw sig
• Seat back cushion switch
• Seat back ind
• Seat back only mode ind control
• Seat back only mode sw sig
• Seat back switch
• Tan

Memory Seat Wiring Diagram (4 of 4) for Cadillac SRX 2008

List of elements for Memory Seat Wiring Diagram (4 of 4) for Cadillac SRX 2008:

• (in seat back) (w/ front heated seat) passenger back heated seat element
• (in seat cushion) (w/ front heated seat) passenger cushion heated seat element
• 5v ref
• Acc pedal position sens sig
• Adjustable pedal circuit
• Brake pedal position sens sig
• Driver seat lumbar horizontal motor position sensor
• Driver seat lumbar motor (under driver seat)
• Driver seat lumbar switch
• Driver seat recline motor (under driver seat)
• Forward
• Horizontal position sens sig
• J321 (in passenger seat harness, located under seat)
• Lumbar fwd sw sig
• Lumbar motor fwd control
• Lumbar motor rwd control
• Lumbar rwd sw sig
• Memory seat module (msm) (under driver seat)
• Nca
• Not used
• Pedals fwd control
• Pedals motor fwd sw sig
• Pedals rwd control
• Pnk
• Rearward
• Recline motor fwd control
• Recline motor rwd control
• Seat back temp sens sig
• Seat cushion element control
• Seat cushion temp sens sig
• Seat motor position sens sig
• Seat position sens sig
• Tan
• Temp sens sig

NAVIGATION

Navigation Wiring Diagram for Cadillac SRX 2008

List of elements for Navigation Wiring Diagram for Cadillac SRX 2008:

• (coax)
• Antenna signal
• Anti-lock brakes system
• Audio amplifier (at left rear quarterpanel, behind trim panel)
• Bare
• Battery pos volt
• Cellular low microphone signal
• Coax
• Computer data lines system
• Drain wire
• Fm composite signal
• G402 (rear of left rear shock tower on "d" pillar)
• Global positioning system (gps) antenna (top left center of dash)
• Ground
• Hot at all times
• Inside rearview mirror (isrvm)
• Low speed gmlan serial data
• Microphone
• Nav voice in (-)
• Nav voice out (+)
• Navigation voice low ref
• Navigation voice signal
• Nca
• Pnk
• Radio
• Radio fuse 15a
• Right radio antenna module (on right headliner rear quarter window)
• Underhood fuse block (at right front of engine compt)
• Vehicle communication interface module (vcim) (at right rear corner of vehicle)
• Vehicle speed signal
• Voice output +
• Voice output -
• Voice sig in
• Voice sig return

Parking Assistant Wiring Diagram for Cadillac SRX 2008

List of elements for Parking Assistant Wiring Diagram for Cadillac SRX 2008:

• Battery pos volt
• Center amber ind ctrl
• Center amber indicator
• Computer data lines system
• G402 (rear of left rear shock tower on "d" pillar)
• Ground
• Hot at all times
• J413 (in rear fascia harness, 38 cm from x402)
• J414 (in rear fascia harness, 5 cm from left rear middle object sensor)
• Left amber ind ctrl
• Left amber indicator
• Left rear corner object alarm sensor (on left rear corner of rear bumper)
• Left rear fuse block (near left side of rear seat, under carpet)
• Left rear middle object alarm sensor (on left rear middle of rear bumper)
• Low ref
• Low speed gmlan serial data
• Lr corner object sensor sig
• Lr middle object sensor sig
• Msm/ rpa fuse 7.5a
• Object sensor sply volt
• Rear object sensor control module (in left rear quarterpanel area)
• Rear parking assist (rpa) display
• Red ind ctrl
• Red indicator
• Right rear corner object alarm sensor (on right rear corner of rear bumper)
• Right rear middle object alarm sensor (on right rear middle of rear bumper)
• Rr corner object sensor sig
• Rr middle object sensor sig
• Signal
• Telltale assembly sply volt

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 8) for Cadillac SRX 2008

List of elements for Power Distribution Wiring Diagram (1 of 8) for Cadillac SRX 2008:

• (3.6l)
• (4.6l)
• (at right front of engine compartment) underhood fuse block
• (not used)
• 200a
• 3.6l
• 4.6l
• A/c clutch fuse 10a
• A/c cmprsr cltch relay
• Automatic transmission
• Battery
• Blower motor control module
• Blwr fuse 40a
• Body control module (bcm)
• Data link connector (dlc)
• Display fuse 10a
• Ecm batt fuse 15a
• Emis 2 fuse 15a
• Engine control module (ecm)
• Evaporative emissions (evap) canister purge solenoid valve (4.6l)
• F27
• Fan 1 fuse 30a
• Fan 1 relay
• Fan 2 fuse 30a
• Fan 2 relay
• Fan 2 s/p relay
• Generator
• Generator inline fuse (in the b+ battery cable, 57 cm from the generator)
• Heated oxygen sensor (ho2s) bank 1 sensor 2
• Heated oxygen sensor (ho2s) bank 2 sensor 2
• Hvac control module
• Instrument panel cluster (ipc)
• Mass air flow (maf) sensor
• Nca
• Pwr/trn relay
• Red
• Rvc snsr fuse 10a
• Spare fuse 15a
• Spare fuse 40a
• Spare relay
• Splice pack jx200 (under i/p, near base of steering column)
• Starter motor
• Tcm batt fuse 15a
• To ecm 1 fuse (diagram 2 of 8)
• To horn fuse (diagram 3 of 8)
• Transmission control module (tcm)
• Trlr brk fuse 30a

Power Distribution Wiring Diagram (2 of 8) for Cadillac SRX 2008

List of elements for Power Distribution Wiring Diagram (2 of 8) for Cadillac SRX 2008:

• (at right front of engine compartment) underhood fuse block
• (in engine harness, 19.5 cm from generator connector breakout) j114
• (in engine harness, 20 cm from ecm x3 connector breakout) j114
• (in engine harness, 21 cm from engine control module connector x2) j103
• (in engine harness, 25 cm from underhood fuse block connector x5) j102
• (in engine poa harness, 30 cm from x108) j119
• (in engine poa harness, 30 cm from x108) j123
• (in fuel injector harness, 25 cm from fuel injector 2) j123
• (in fuel injector harness, 30 cm from fuel injector 1) j122
• (in ignition coil harness, 30 cm from ignition coil module 1 connector) j142
• 3.6l
• 4.6l
• Camshaft position (cmp) actuator solenoid exhaust bank 1
• Camshaft position (cmp) actuator solenoid exhaust bank 2
• Camshaft position (cmp) actuator solenoid intake bank 1
• Camshaft position (cmp) actuator solenoid intake bank 2
• Ecm 1 fuse 15a
• Emis 1 fuse 15a
• Engine control module (ecm)
• Evaporative emission (evap) canister purge solenoid valve
• Even coils fuse 15a
• From pwr/trn b relay (diagram 1 of 8)
• Fuel injector
• Heated oxygen sensor (ho2s) bank 1 sensor 1
• Heated oxygen sensor (ho2s) bank 2 sensor 1
• Ignition coil/ module
• Intake manifold runner control (imrc) solenoid valve
• J131
• Nca
• Odd coils fuse 15a
• Pnk

Power Distribution Wiring Diagram (3 of 8) for Cadillac SRX 2008

List of elements for Power Distribution Wiring Diagram (3 of 8) for Cadillac SRX 2008:

• (at right front of engine compartment) underhood fuse block
• (right body rail, behind washer reservoir) g104
• 87a
• Accy relay
• Accy wpr fuse 15a
• Bcm 7/ clock fuse 10a
• Body control module (bcm)
• Clock
• Fog lamp relay
• Frnt washer relay
• From a pwr/trn relay (diagram 1 of 8)
• Fuel pump fuse 15a
• Fuel pump relay
• Headlamp wash circuit breaker 30a
• Headlamp wash relay
• Hi beam relay
• Horn fuse 15a
• Horn relay
• Ign sw fuse 2a
• Inside rear view mirror (isrvm)
• Lo beam/ hid relay
• Lpdb 1 fuse 50a
• Lpdb 2 fuse 50a
• R21
• R22
• R43
• R45
• Rear wash fuse 15a
• Rear wash relay
• Rear window wiper motor
• Rear window wiper/ washer switch
• Right rear fuse block (near right side of rear seat, under carpet)
• Rpdb 1 fuse 50a
• Rpdb 2 fuse 50a
• To elc fuse (diagram 8 of 8)
• To left rear fuse block (diagram 6 of 8)
• To rsm fuse (diagram 6 of 8)
• To splice j203 (diagram 5 of 8)
• To strtr fuse (diagram 4 of 8)
• To theft ugdo/rfa (diagram 7 of 8)
• Traffic information receiver
• W/ infotainment system, 007
• Wpr fuse 30a
• Wpr hi relay
• Wpr relay
• Wpr/ isrvm/ vics fuse 7.5a

Power Distribution Wiring Diagram (4 of 8) for Cadillac SRX 2008

List of elements for Power Distribution Wiring Diagram (4 of 8) for Cadillac SRX 2008:

• (3.6l) (4.6l)
• (at right front of engine compartment) underhood fuse block
• 3.6l
• 4.6l
• Abs ign fuse 10a
• Air bag fuse 10a
• Air quality sensor
• Automatic transmission
• Aux outlet fuse 20a
• Body control module (bcm)
• Center console 1 auxiliary power outlet
• Center console 2 auxiliary power outlet
• Cig fuse 20a
• Cigar lighter
• Ecm/ tcm ign fuse 15a
• Electronic brake control module (ebcm)
• Engine control module (ecm)
• From accy relay (diagram 3 of 8)
• Front headlamp leveling sensor (if equipped)
• G104 (right body rail, behind washer reservoir)
• G201 (behind right kick panel)
• If equipped
• Ign main relay
• Inflatable restraint i/p module indicator
• Inflatable restraint sensing & diagnostic module (sdm)
• Instrument panel cluster (ipc)
• Left headlamp leveling actuator
• Left heated washer nozzle
• Mass air flow (maf) sensor
• Misc ign fuse 10a
• Pnk
• R47
• Rear headlamp leveling sensor
• Right headlamp leveling actuator
• Right heated washer nozzle
• Strtr fuse 40a
• Strtr relay
• Theft deterrent alarm siren
• To bcm 6 fuse (diagram 5 of 8)
• To spare fuse (diagram 5 of 8)
• Transmission control module
• Transmission control module (tcm)
• Trlr bt fuse 30a
• W/ auto recirculating air filter
• W/ automatic headlamps leveling control system
• W/ premium audio branded & surround amplifier speaker system
• X2 x1

Power Distribution Wiring Diagram (5 of 8) for Cadillac SRX 2008

List of elements for Power Distribution Wiring Diagram (5 of 8) for Cadillac SRX 2008:

• (3.6l: in engine harness 18.5 cm from fuel injector 1 connector) j118 (4.6l: in engine harness, 15 cm from fuel injector 3 connector)
• (at right front of engine compartment) underhood fuse block
• Abs mtr fuse 50a
• Acc
• Bcm 1 fuse 10a
• Bcm 2 fuse 10a
• Bcm 4 fuse 10a
• Bcm 5 fuse 10a
• Bcm 6 fuse 10a
• Body control module (bcm)
• Electronic brake control module (ebcm)
• From cig fuse (diagram 4 of 8)
• From ign main relay (diagram 4 of 8)
• From ign sw fuse (diagram 3 of 8)
• Ignition key alarm switch
• Ignition switch
• J203 (in steering column harness, 40 cm from x202)
• J207 (in steering column harness, 8.5 cm from x202)
• Off
• Pnk
• Radio
• Rdo fuse 15a
• Run
• Spare fuse 30a
• Start
• Theft deterrent module (tdm)
• W/ trailer provisions

Power Distribution Wiring Diagram (6 of 8) for Cadillac SRX 2008

List of elements for Power Distribution Wiring Diagram (6 of 8) for Cadillac SRX 2008:

• (in body harness, 21 cm from right rear fuse block) j303
• (in rear quarter harness, 35 cm from rear folding seat stop switch breakout) j405
• (near left side of rear seat, under carpet) left rear fuse block
• (not used)
• 3rd row sw/rfa fuse 30a (or 10a)
• Amp fuse 30a
• Apo fuse 20a
• Audio amplifier
• Digital radio receiver (w/ 5-band digital audio system)
• Driver door module (ddm)
• Driver dr mod fuse 15a
• Driver window motor
• Elc fuse 30a
• Elc relay
• Folding seat recline switch
• From lpdb 1 fuse (diagram 3 of 8)
• From lpdb 2 fuse (diagram 3 of 8)
• Front folding seat control switch
• G401 (rear of right rear shock tower on "d" pillar)
• Left rear window motor
• Lh pos prk lamp relay
• Memory seat module (msm)
• Msm/ rpa fuse 7.5a
• Onstar tv/xm fuse 10a
• Passenger window motor
• Prk lamp lh pos relay fuse 10a
• Pwr wndws circuit breaker 30a
• R22
• R25
• R32
• R38
• Rear auxiliary power outlet (at right rear quarter panel)
• Rear fog lamp fuse 10a
• Rear fog lamp relay
• Rear folding seat control switch
• Rear object sensor control module
• Rear seat audio (rsa) control
• Rear seat control module
• Remote control door lock receiver (rcdlr)
• Right rear window motor
• Rsa/ rse fuse 7.5a
• Rsm fuse 30a
• Spare fuse
• Spare fuse 15a
• Spare relay
• Television antenna module (w/ infotainment system, 007 & 008)
• Vehicle communication interface module (vcim) (w/ onstar)
• W/ flexible rear seat configuration
• W/ memory
• W/ rear seat entertainment package
• W/o flexible rear seat configuration

Power Distribution Wiring Diagram (7 of 8) for Cadillac SRX 2008

List of elements for Power Distribution Wiring Diagram (7 of 8) for Cadillac SRX 2008:

• (in body harness, 10.5 cm from left rear fuse block) j304
• (in passenger seat harness, 45 mm from x307) j318
• (in sunroof harness, 20 cm from x410) j355
• (near right side of rear seat, under carpet) right rear fuse block
• (not used)
• Auxiliary body control module (xbcm)
• Bcm 3 fuse 10a
• Body control module (bcm)
• Canister vent fuse 10a
• Driver seat adjuster switch
• Evaporative emission (evap) canister vent solenoid valve
• From pwr seats circuit breaker (diagram 7 of 8)
• From rpdb 2 fuse (diagram 3 of 8)
• Intrusion sensor
• Joint connector
• Left sunshade
• Lift gate module
• Memory seat module (msm)
• Passenger seat adjuster switch
• Passenger seat lumbar switch
• Plg fuse 10a
• Pwr seats circuit breaker 30a
• R12
• Rear defog fuse 30a
• Rear defog relay
• Rear sunroof sunshade module
• S24
• S25
• S26
• S27
• S28
• Spare fuse
• Spare fuse 10a
• Spare relay
• Sunroof control module
• Sunroof mod fuse 30a
• Theft deterrent alarm siren
• Theft ugdo/ rfa fuse 7.5a
• To sunroof mod fuse (diagram 7 of 8)
• Vehicle inclination sensor
• W/ 8-way passenger power seat adjuster
• W/ memory
• W/ sunroof
• W/ theft deterrent system, thatcham electrical & mechanical content
• W/ universal, garage door opener
• W/o memory
• W/o theft deterrent system, thatcham electrical & mechanical content

Power Distribution Wiring Diagram (8 of 8) for Cadillac SRX 2008

List of elements for Power Distribution Wiring Diagram (8 of 8) for Cadillac SRX 2008:

• Automatic level control (alc) compressor
• Dr lck fuse 15a
• Elc fuse 10a
• Elc relay
• Electronic suspension control (esc) module
• From rpdb 1 fuse (diagram 3 of 8)
• Inflatable restraint front passenger presence system (pps) sensor
• Inflatable restraint sensing & diagnostic module (sdm)
• Inflatable restraint vehicle rollover sensor
• Joint connector
• Lck relay
• Left rear fuse block (near left side of rear seat, under carpet)
• Lift gate module
• Mrrtd fuse 25a
• Passenger door control module (fpdm)
• Pdm fuse 15a
• Pwr lift gate fuse 30a
• R18
• R22
• R33
• R35
• R37
• Right rear fuse block (near right side of rear seat, under carpet)
• Run relay
• S15
• S16
• S17
• S18
• S20
• S21
• S22
• S23
• Sir fuse 10a
• Spare fuse 10a
• Spare relay
• Unlock relay
• W/ magnetic ride control

POWER DOOR LOCKS

Power Door Locks Wiring Diagram (1 of 2) for Cadillac SRX 2008

List of elements for Power Door Locks Wiring Diagram (1 of 2) for Cadillac SRX 2008:

• (behind left kick panel) g200
• (behind right kick panel) g201
• 3rd row sw/rfa fuse 10a
• Battery
• Battery positive voltage
• Button illumination
• Coax
• Computer data lines system
• Dr lk act lk ctrl
• Driver door control module (ddm) (inside driver door panel)
• Driver door key signal
• Driver door latch assembly (rear of driver's door)
• Driver dr mod fuse 15a
• Dvr dr key sw sig
• Dvr dr lk act unlk ctrl
• Front passenger door latch assembly (rear of front passenger's door)
• G200 (behind left kick panel)
• G201 (behind right kick panel)
• G401 (rear of right rear shock tower on "d" pillar)
• Gnd
• Ground
• Hot at all times
• J306 (w/ rear seat)
• J501
• J601
• Keyless entry antenna
• Keyless entry antenna sig
• Left front door ajar signal
• Left front door open signal
• Left rear fuse block (near left side of rear seat, under carpet)
• Lf frt dr ajar sw sig
• Lf frt dr open sw sig
• Local interconnect network 1
• Local interconnect network 2
• Lock
• Logic
• Low spd gmlan srl data
• Passenger door control module (fpdm) (inside passenger front door panel)
• Pdm fuse 15a
• Psgr dr lk act lk ctrl
• Psgr dr lk act unlk ctrl
• Remote control door lock receiver (rcdlr) (in right rear quarterpanel)
• Right front door ajar signal
• Right front door open signal
• Right rear fuse block (near right side of rear seat, under carpet)
• Rt frt dr ajar sw sig
• Rt frt dr open sw sig
• Tan
• Un lock
• W/ theft deterrent system
• W/o theft deterrent system

Power Door Locks Wiring Diagram (2 of 2) for Cadillac SRX 2008

List of elements for Power Door Locks Wiring Diagram (2 of 2) for Cadillac SRX 2008:

• 87a
• Ajar
• Body control module (on lower left side of dash)
• Computer data lines system
• Door lock fuse 15a
• Dr lock rly ctrl
• Dr open sw sig
• Dr unlock rly ctrl
• Driver information center (dic)
• Exterior lights system
• G200 (behind left kick panel)
• G201 (behind right kick panel)
• G401 (rear of right rear shock tower on "d" pillar)
• Ground
• Horn rly ctrl
• Horns system
• Hot at all times
• Instrument panel cluster (ipc)
• J701
• J801
• Joint connector
• Left rear door latch assembly (rear of left rear door)
• Lock
• Lock relay
• Logic
• Low speed gmlan serial data
• Lt rr dr ajar sw sig
• Open
• Right rear door latch assembly (rear of right rear door)
• Right rear fuse block (near right side of rear seat, under carpet)
• Rt rr dr ajar sw sig
• S15
• S16
• S17
• S18
• Security indicator
• Tan
• Unlock
• Unlock relay

POWER MIRRORS

Automatic Day/Night Mirror Wiring Diagram for Cadillac SRX 2008

List of elements for Automatic Day/Night Mirror Wiring Diagram for Cadillac SRX 2008:

• (rear of right rear shock tower on "d" pillar) g401
• Accy wpr fuse 15a
• Ambient sensor
• Automatic day/ night low ref
• Automatic day/ night mirr sig
• Automatic day/ night mirror sig
• Automatic day/night mirror low ref
• Bare
• Button back- lighting
• Cellular microphone sig
• Driver outside rearview mirror
• Emergency
• Emergency ind
• Exterior lights system
• Green
• Ground
• Headlamp sensor
• Headlight sensor
• High sensitivity setting
• Hot w/ accy relay energized
• Ign
• Inside rearview mirror (isrvm)
• Keypad green led sig
• Keypad red led sig
• Keypad sig
• Keypad signal
• Logic
• Low sensitivity setting
• Max
• Microphone
• Min
• Off
• Onstar
• Onstar ind
• Phone
• Phone ind
• Pnk
• Power distribution system
• Red
• Right rear fuse block (near right side of rear seat, under carpet)
• Underhood fuse block (at right front of engine compt)
• Vehicle communication interface module (vcim) (w/ onstar) (at right rear corner of vehicle)
• Wpr/isrv/vics fuse 7.5a

Power Mirrors Wiring Diagram for Cadillac SRX 2008

List of elements for Power Mirrors Wiring Diagram for Cadillac SRX 2008:

• Automatic day/night mirror circuit
• Backlight
• Battery
• Computer data lines system
• Defogger system
• Down
• Driver door control module (inside driver door panel)
• Driver dr mod fuse 15a
• Driver folding mirror motor extend
• Driver folding mirror motor retract
• Driver outside rearview mirror
• Electro- chromic
• Fold
• Folding motor
• G200 (behind left kick panel)
• G201 (behind right kick panel)
• Ground
• Heated mirror element
• Horizontal motor
• Hot at all times
• J501
• J601
• Left
• Left rear fuse block (near left side of rear seat, under carpet)
• Logic
• Low speed gmlan serial data
• Low speed gmlan serial data x2
• Outside left mirror drive motor common
• Outside left mirror horiz position ctrl
• Outside left mirror vertical position ctrl
• Outside rearview mirror switch
• Passenger door control module (inside passenger front door panel)
• Passenger folding mirror motor extend
• Passenger folding mirror motor retract
• Passenger mirror drive motor common
• Passenger mirror horizontal position ctrl
• Passenger mirror vertical position ctrl
• Passenger outside rearview mirror
• Pdm fuse 15a
• Pnk
• Right
• Right rear fuse block (near right side of rear seat, under carpet)
• Unfold
• Vertical motor

POWER SEATS

Front Power Seat Wiring Diagram for Cadillac SRX 2008

List of elements for Front Power Seat Wiring Diagram for Cadillac SRX 2008:

• Battery
• Down
• Driver seat adjuster switch
• Driver seat front vertical motor (under driver seat)
• Driver seat horizontal motor (under driver seat)
• Driver seat rear vertical motor (under driver seat)
• Driver seat recline motor (under driver seat)
• Front vertical down
• Front vertical up
• Fwd
• G200 (behind left kick panel)
• G201 (behind right kick panel)
• Gnd
• Horizontal forward
• Horizontal rearward
• Hot at all times
• J304
• J318
• J350
• Passenger seat adjuster switch
• Passenger seat front vertical motor (under front passenger seat)
• Passenger seat horizontal motor (under front passenger seat)
• Passenger seat rear vertical motor (under front passenger seat)
• Passenger seat recline motor (under front passenger seat)
• Passenger's lumbar circuit
• Pwr seats circuit breaker 30a
• Rear vertical down
• Rear vertical up
• Recline forward
• Recline rearward
• Right rear fuse block (near right side of rear seat, under carpet)
• Rwd
• Tan

Heated Steering Wheel Wiring Diagram for Cadillac SRX 2008

List of elements for Heated Steering Wheel Wiring Diagram for Cadillac SRX 2008:

• (behind left kick panel) g200
• Body control module (bcm) (on lower left side of dash)
• Gnd
• Heated steering wheel
• Heated steering wheel control module
• Heated steering wheel switch
• Hot w/ run relay energized
• Htd str whl fuse 7.5a
• Ign
• Inflatable restraint steering wheel module coil (behind steering wheel)
• J202
• J214
• Left steering wheel control switch
• Nca
• Pnk
• Red
• Right rear fuse block (near right side of rear seat, under carpet)
• X208

Passenger"s Lumbar Wiring Diagram for Cadillac SRX 2008

List of elements for Passenger"s Lumbar Wiring Diagram for Cadillac SRX 2008:

• Fwd
• G201 (behind right kick panel)
• Hot at all times
• J318
• J350
• Passenger seat lumbar motor (under front passenger seat)
• Passenger seat lumbar switch
• Pwr seats circuit breaker 30a
• Right rear fuse block (near right side of rear seat, under carpet)
• Rwd

Rear Power Seat Wiring Diagram for Cadillac SRX 2008

List of elements for Rear Power Seat Wiring Diagram for Cadillac SRX 2008:

• (in rear seat harness, 235 cm from x307) j320
• 3rd row sw/rfa fuse 30a
• Back panel pos sw sply volt
• Back panel position sw sig
• Battery
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• Computer data lines system
• D10
• D11
• D12
• D13
• D14
• D15
• D16
• Folding seat back panel position switch (in third row seat, on lower left seat back)
• Folding seat back position switch (in third row seat, in right side of seat back)
• Folding seat horizontal motor assembly (under center front of third row seat cushion)
• Folding seat recline motor assembly (under center rear of third row seat cushion)
• Folding seat recline switch (in rear storage compt, right side under window, on trim panel)
• Folding seat rotation motor assembly (on left side of third row seat back)
• Front folding seat control switch (right side of passenger compt, behind 2nd row seat back, on trim panel)
• Front stow sw sig
• G401 (rear of right rear shock tower on "d" pillar)
• Ground
• Horizontal mtr fwd ctrl
• Horizontal mtr rwd ctrl
• Horizontal position sens sig
• Hot at all times
• J405
• Left rear fuse block (near left side of rear seat, under carpet)
• Load floor pos sw sply volt
• Load floor position sw sig
• Low ref
• Low speed gmlan serial data
• Nca
• Pnk
• Position sensor
• Rear folding seat control switch (in rear storage compt, right side under window)
• Rear seat module (under 3rd row seat, on track frame)
• Rear stow sw sig
• Recline mtr fwd ctrl
• Recline mtr rwd ctrl
• Recline position sens sig
• Recline sw sig
• Rotation mtr fwd ctrl
• Rotation mtr rwd ctrl
• Rotation position sens sig
• Rsm fuse 30a

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagram for Cadillac SRX 2008

List of elements for Power Top/Sunroof Wiring Diagram for Cadillac SRX 2008:

• (in sunroof harness, 10 cm from x410)
• Antenna present signal
• Battery positive voltage
• Body control module (on lower left side of dash)
• Close shade
• Dimming
• Front sunroof sunshade module
• G401 (rear of right rear shock tower on "d" pillar)
• Ground
• Hot at all times
• Ignition 3 voltage
• Interior lights system
• J311
• J354
• J355
• J356
• J357
• K bus
• Logic
• Open shade
• Rear sunroof sunshade module (under headliner, between front & rear sunroofs)
• Rear window sunshade switch
• Right rear fuse block (near right side of rear seat, under carpet)
• Roof close
• Roof express
• Roof open
• Shade close
• Shade express
• Shade open
• Sply volt
• Sunroof control module (under headliner, in back of front sunroof)
• Sunroof mod fuse 30a
• Sunroof sw close sig
• Sunroof sw express sig
• Sunroof sw open sig
• Sunroof switch
• Sunshade sw close sig
• Sunshade sw express sig
• Sunshade sw open sig
• Sunshade switch close signal
• Sunshade switch open signal

POWER WINDOWS

Power Windows Wiring Diagram for Cadillac SRX 2008

List of elements for Power Windows Wiring Diagram for Cadillac SRX 2008:

• (behind left kick panel) g200
• (behind right kick panel) g201
• Auto down
• Auto up
• Back light
• Battery
• Computer data lines system
• Down
• Driver door control module (inside driver door panel)
• Driver door window switch
• Driver dr mod fuse 15a
• Driver window motor (in driver door assembly)
• Drv dn /xup
• Drv up /xup
• G200 (behind left kick panel)
• G201 (behind right kick panel)
• Ground
• Hot at all times
• Interconnect network 1
• Interior lights system
• J303
• J501
• J601
• J701
• J801
• Left rear fuse block (near left side of rear seat, under carpet)
• Left rear signal
• Left rear window motor (at center of left rear door)
• Left rear window switch
• Lockout
• Lockout ind
• Logic
• Lr up
• Lr up dn/xdn
• Network 1
• Network 2
• Network bus 2
• Pass dn
• Pass dn /xup
• Pass up
• Pass up /xup
• Pass xdn
• Pass xup
• Passenger door control module (inside passenger front door panel)
• Passenger door window switch
• Passenger window motor (in front passenger door assembly)
• Pdm fuse 15a
• Pnk
• Pwr wndws circuit breaker 30a
• Right rear fuse block (near right side of rear seat, under carpet)
• Right rear signal
• Right rear window motor (at center of right rear door)
• Right rear window switch
• Rr dn dn/xdn
• Rr up
• Serial data
• Volt ref

RADIO

Premium Sound Radio Wiring Diagram, with Surround Amplifier, with RSE (1 of 4) for Cadillac SRX 2008

List of elements for Premium Sound Radio Wiring Diagram, with Surround Amplifier, with RSE (1 of 4) for Cadillac SRX 2008:

• (coax)
• (rear of left rear shock tower on "d" pillar) g402
• Antenna
• Antenna sig
• Anti-lock brakes system
• Audio/video adapter
• Aux audio left sig
• Aux audio right sig
• Aux video
• Aux video high sig
• Backlight dimm ctrl
• Bare
• Batt pos sig
• Cen channel audio sig
• Cen channel audio sig (-)
• Common sig
• Computer data lines system
• Drain
• Drain wire
• Dvd audio common
• Dvd audio shield
• Dvd video sig (+)
• Dvd video sig (-)
• Fm composite sig
• Fm1
• Fm2
• Ground
• High signal
• Hot at all times
• Interior lights system
• Left audio sig
• Left dvd audio sig (+)
• Left radio antenna (on left rear quarter glass)
• Left signal aux audio
• Lf audio sig (+)
• Lf audio sig (-)
• Low speed serial data
• Lr audio sig (+)
• Lr audio sig (-)
• Navi audio sig (+)
• Navi audio sig (-)
• Navigation system
• Nca
• Playback audio common
• Playback left audio sig
• Playback sig
• Pnk
• Radio
• Radio fuse 15a
• Radio out
• Remote enable sig
• Remote infrared sig (+)
• Remote infrared sig (-)
• Remote radio audio out
• Return in sig
• Rf audio sig (+)
• Rf audio sig (-)
• Right audio sig
• Right dvd audio sig (+)
• Right radio antenna (on right rear quarter glass)
• Right signal aux audio
• Rr audio sig (+)
• Rr audio sig (-)
• Satellite radio circuit
• Sbfr audio sig
• Sbfr audio sig (-)
• Tan
• Underhood fuse block (at right front of engine compt)
• Vehicle communication interface module (vcim) (at right rear corner of vehicle)
• Vehicle speed sig
• Video bright ctrl
• Voice in sig
• Voice reg audio sig
• Voice reg low ref
• W/ infotainment system 007

Premium Sound Radio Wiring Diagram, with Surround Amplifier, with RSE (2 of 4) for Cadillac SRX 2008

List of elements for Premium Sound Radio Wiring Diagram, with Surround Amplifier, with RSE (2 of 4) for Cadillac SRX 2008:

• (coax)
• (on left headliner rear quarter window) left radio antenna module
• (on right headliner rear quarter window) right radio antenna module
• A nca
• Am antenna sig
• Amp fuse 30a
• Audio common
• Audio sig
• Bare
• Case ground
• Common
• Drain wire
• Dvd audio
• Dvd video sig (+)
• Dvd video sig (-)
• Enable sig remote
• Fm composite sig
• Fm1 antenna sig
• Fm2 antenna sig
• G402 (rear of left rear shock tower on "d" pillar)
• Ground
• Hot at all times
• Infrared
• Infrared mod
• Left dvd audio
• Left infrared
• Left rear fuse block (near left side of rear seat, under carpet)
• Nca
• Out (+)
• Out (-)
• Pnk
• Radio out
• Remote enable sig
• Remote infrared
• Right dvd audio
• Right infrared
• Rsa/rse fuse 7.5a
• Sig (+)
• Tan
• Video bright ctrl
• Video display

Premium Sound Radio Wiring Diagram, with Surround Amplifier, with RSE (3 of 4) for Cadillac SRX 2008

List of elements for Premium Sound Radio Wiring Diagram, with Surround Amplifier, with RSE (3 of 4) for Cadillac SRX 2008:

• (under driver seat) splice pack jx300
• Backlight lamps ctrl
• Bare
• Batt positive volt
• Center i/p speaker
• Computer data lines system
• Drain wire
• Gmlan serial data
• Ground
• Infrared audio common
• Infrared mod sply vol
• Left front speaker
• Left front tweeter speaker
• Left infrared audio sig
• Lr low audio sig (+)
• Lr low audio sig (-)
• Pnk
• Rear seat audio (rsa) module (rear of center console)
• Right front speaker
• Right front tweeter speaker
• Right infrared audio sig
• Rr low audio sig (+)
• Rr low audio sig (-)
• Rsa lh audio sig (+)
• Rsa lh audio sig (-)
• Rsa rh audio sig (+)
• Rsa rh audio sig (-)
• Tan

Premium Sound Radio Wiring Diagram, with Surround Amplifier, with RSE (4 of 4) for Cadillac SRX 2008

List of elements for Premium Sound Radio Wiring Diagram, with Surround Amplifier, with RSE (4 of 4) for Cadillac SRX 2008:

• (not used)
• Audio amplifier (at left rear quarterpanel, behind trim panel)
• Bare
• Battery pos volt
• Body control module (bcm) (on lower left side of dash)
• Cen channel audio sig (+)
• Cen channel audio sig (-)
• Cen spkr output (+)
• Cen spkr output (-)
• Center console speaker
• Computer data lines system
• Cruise control system
• Drain wire
• Frt cen spkr out (+)
• Frt cen spkr out (-)
• G402 (rear of left rear shock tower on "d" pillar)
• Ground
• Inflatable restraint steering wheel module coil (behind steering wheel)
• J208 (in steering column harness, 30 cm from x202)
• Left d-pillar speaker
• Left rear speaker
• Left steering wheel control switch
• Lf low level signal (+)
• Lf low level signal (-)
• Lf tweeter spkr out (+)
• Lf tweeter spkr out (-)
• Low spd gmlan
• Low spd gmlan serial data
• Lr midrange spkr out (+)
• Lr midrange spkr out (-)
• Lr spkr out (+)
• Lr spkr out (-)
• Navigation audio sig (+)
• Navigation audio sig (-)
• Navigation system
• Nca
• Noise compen micro volt
• Noise compensation microphone (in overhead console)
• Pnk
• Rear sbfr spkr out (+)
• Rear sbfr spkr out (-)
• Rf low level signal (+)
• Rf low level signal (-)
• Rf tweeter spkr out (+)
• Rf tweeter spkr out (-)
• Right d-pillar speaker
• Right rear speaker
• Right steering wheel control switch
• Rr midrange spkr out (+)
• Rr midrange spkr out (-)
• Rr spkr out (+)
• Rr spkr out (-)
• Rsa left audio sig (+)
• Rsa left audio sig (-)
• Rsa right audio sig (+)
• Rsa right audio sig (-)
• Sbfr audio sig (+)
• Sbfr audio sig (-)
• Seek dn
• Seek up
• Serial data
• Steering wheel control sig
• Subwoofer speaker
• Tan
• Voice rec
• Vol dn
• Vol up
• W/ heated steering wheel
• W/o heated steering wheel
• X208

Premium Sound Radio Wiring Diagram, with Surround Amplifier, without RSE (1 of 3) for Cadillac SRX 2008

List of elements for Premium Sound Radio Wiring Diagram, with Surround Amplifier, without RSE (1 of 3) for Cadillac SRX 2008:

• (coax)
• (on left rear quarter glass) left radio antenna
• (rear of left rear shock tower on "d" pillar) g402
• A nca
• Am antenna
• Am antenna signal
• Amp fuse 30a
• Antenna sig
• Anti-lock brakes system
• Audio common sig
• Audio out (-)
• Audio sig
• Backlight dimm ctrl
• Bare
• Batt pos sig
• Case ground
• Cen channel audio sig (+)
• Cen channel audio sig (-)
• Common sig
• Computer data lines system
• Drain
• Drain wire
• Fm composite signal
• Fm1 antenna
• Fm1 antenna signal
• Fm2 antenna
• Fm2 antenna sig
• Ground
• Hot at all times
• Interior lights system
• Left audio sig
• Left radio antenna module (on left headliner rear quarter window)
• Left rear fuse block (near left side of rear seat, under carpet)
• Lf audio sig (+)
• Lf audio sig (-)
• Low speed serial data
• Lr audio sig (+)
• Lr audio sig (-)
• Navi audio sig (-)
• Navi audio signal (+)
• Navigation system
• Nca
• Nca a
• Playback left audio sig
• Pnk
• Radio
• Radio fuse 15a
• Radio out
• Remote enable sig
• Rf audio sig (+)
• Rf audio sig (-)
• Right audio sig
• Right front speaker
• Right front tweeter speaker
• Right radio antenna (on right rear quarter glass)
• Right radio antenna module (on right headliner rear quarter window)
• Rr audio sig (-)
• Rsa audio sig +
• Satellite radio circuit
• Sbfr audio sig (+)
• Sbfr audio sig (-)
• Tan
• Underhood fuse block (at right front of engine compt)
• Vehicle communication interface module (vcim) (at right rear corner of vehicle)
• Vehicle speed signal
• Voice reg audio sig
• Voice reg low ref
• W/ infotainment system 007

Premium Sound Radio Wiring Diagram, with Surround Amplifier, without RSE (2 of 3) for Cadillac SRX 2008

List of elements for Premium Sound Radio Wiring Diagram, with Surround Amplifier, without RSE (2 of 3) for Cadillac SRX 2008:

• (not used)
• (under driver seat) splice pack jx300
• Body control module (bcm) (on lower left side of dash)
• Computer data lines system
• Control signal steering wheel
• Cruise control system
• I/p center speaker
• Inflatable restraint steering wheel module coil (behind steering wheel)
• J208 (in steering column harness, 30 cm from x202)
• Left front speaker
• Left front tweeter speaker
• Left steering wheel control switch
• Low spd gmlan
• Nca
• Pnk
• Right steering wheel control switch
• Seek dn
• Seek up
• Serial data
• Tan
• Voice rec
• Vol dn
• Vol up
• W/ heated steering wheel
• W/o heated steering wheel
• X208

Premium Sound Radio Wiring Diagram, with Surround Amplifier, without RSE (3 of 3) for Cadillac SRX 2008

List of elements for Premium Sound Radio Wiring Diagram, with Surround Amplifier, without RSE (3 of 3) for Cadillac SRX 2008:

• Audio amplifier (at left rear quarterpanel, behind trim panel)
• Bare
• Battery pos volt
• Cen channel audio sig (+)
• Cen channel audio sig (-)
• Center console speaker
• Center spkr output (+)
• Center spkr output (-)
• Computer data lines system
• Drain wire
• Front center spkr out (+)
• Front center spkr out (-)
• G402 (rear of left rear shock tower on "d" pillar)
• Ground
• Left d-pillar speaker
• Left front spkr out (+)
• Left front spkr out (-)
• Left rear speaker
• Left rear spkr out (-)
• Lf low level sig (+)
• Lf low level sig (-)
• Low speed gmlan serial data
• Lr midrange spkr out (+)
• Lr midrange spkr out (-)
• Lr spkr out (+)
• Navigation audio sig (+)
• Navigation audio sig (-)
• Navigation system
• Noise compensation micro vol
• Noise compensation microphone (in overhead console)
• Pnk
• Rear subwoofer spkr out (+)
• Rear subwoofer spkr out (-)
• Rf low level sig (+)
• Rf low level sig (-)
• Right d-pillar speaker
• Right front spkr out (+)
• Right front spkr out (-)
• Right rear speaker
• Rr low level sig (-)
• Rr midrange spkr out (+)
• Rr midrange spkr out (-)
• Rr spkr out (+)
• Rr spkr out (-)
• Rsa left audio sig +
• Rsa left audio sig -
• Rsa right audio sig +
• Subwoofer audio sig (+)
• Subwoofer audio sig (-)
• Subwoofer speaker
• Tan

Premium Sound Radio Wiring Diagram, without Surround Amplifier (1 of 2) for Cadillac SRX 2008

List of elements for Premium Sound Radio Wiring Diagram, without Surround Amplifier (1 of 2) for Cadillac SRX 2008:

• (coax)
• (rear of left rear shock tower on "d" pillar) g402
• A nca
• Am antenna
• Am antenna signal
• Amp fuse 30a
• Amplifier control
• Antenna sig
• Anti-lock brakes system
• Audio common sig
• Audio out -
• Audio sig
• Backlight dimm ctrl
• Bare
• Batt pos signal
• Case ground
• Common sig
• Computer data lines system
• Drain
• Drain wire
• Fm composite signal
• Fm1 antenna
• Fm1 antenna signal
• Fm2 antenna
• Fm2 antenna sig
• Ground
• Hot at all times
• Interior lights system
• Left radio antenna (on left rear quarter glass)
• Left radio antenna module (on left headliner rear quarter window)
• Left rear fuse block (near left side of rear seat, under carpet)
• Lf audio signal (+)
• Lf audio signal (-)
• Lh audio signal
• Low speed serial data
• Lr audio signal (+)
• Lr audio signal (-)
• Navi audio signal (+)
• Navi audio signal (-)
• Navigation system
• Nca
• Nca a
• Playback left audio sig
• Pnk
• Radio
• Radio fuse 15a
• Radio out
• Remote enable sig
• Rf audio signal (+)
• Rf audio signal (-)
• Rh audio signal
• Right front speaker
• Right front tweeter speaker
• Right radio antenna (on right rear quarter glass)
• Right radio antenna module (on right headliner rear quarter window)
• Rr audio signal (+)
• Rr audio signal (-)
• Satellite radio circuit
• Tan
• Underhood fuse block (at right front of engine compt)
• Vehicle communication interface module (vcim) (at right rear corner of vehicle)
• Vehicle speed signal
• Voice audio ref
• Voice audio sig
• W/ infotainment system 007

Premium Sound Radio Wiring Diagram, without Surround Amplifier (2 of 2) for Cadillac SRX 2008

List of elements for Premium Sound Radio Wiring Diagram, without Surround Amplifier (2 of 2) for Cadillac SRX 2008:

• (not used)
• (under driver seat) splice pack jx300
• Amplifier control
• Audio amplifier (at left rear quarterpanel, behind trim panel)
• Battery pos volt
• Body control module (bcm) (on lower left side of dash)
• Center i/p speaker
• Computer data lines system
• Cruise control system
• Front center speaker out (+)
• Front center speaker out (-)
• G402 (rear of left rear shock tower on "d" pillar)
• Ground
• Harness, 30 cm from x202)
• Inflatable restraint steering wheel module coil (behind steering wheel)
• Left front low level signal (+)
• Left front low level signal (-)
• Left front speaker
• Left front tweeter speaker
• Left rear low level signal (+)
• Left rear low level signal (-)
• Left rear speaker
• Left rear spkr out (+)
• Left rear spkr out (-)
• Left steering wheel control switch
• Lf front speaker output (+)
• Lf front speaker output (-)
• Low speed gmlan serial data
• Nca
• Rear subwoofer spkr out (+)
• Rear subwoofer spkr out (-)
• Remote enable signal
• Right front low level signal (+)
• Right front low level signal (-)
• Right front spkr out (+)
• Right front spkr out (-)
• Right rear low level signal (+)
• Right rear low level signal (-)
• Right rear speaker
• Right rear spkr out (+)
• Right rear spkr out (-)
• Right steering wheel control switch
• Right subwoofer spkr out (+)
• Right subwoofer spkr out (-)
• Seek dn
• Seek up
• Steering wheel control signal
• Subwoofer speaker
• Tan
• Voice rec
• Vol dn
• Vol up
• W/ heated steering wheel
• W/o heated steering wheel
• X208

Satellite Radio Wiring Diagram for Cadillac SRX 2008

List of elements for Satellite Radio Wiring Diagram for Cadillac SRX 2008:

• Antenna sig
• Bare
• Battery
• Coax
• Computer data lines system
• Digital radio receiver (at right rear of vehicle)
• Digital radio/ cellular telephone antenna (at center rear of roof)
• Drain
• G402 (rear of left rear shock tower on "d" pillar)
• Ground
• Hot at all times
• Left rear fuse block (near left side of rear seat, under carpet)
• Lh aud sig (+)
• Lh aud sig (-)
• Onstar tv/xm fuse 10a
• Radio
• Rh aud sig (+)
• Rh aud sig (-)
• Serial data

SHIFT INTERLOCK

Ignition Lock Solenoid Wiring Diagram for Cadillac SRX 2008

List of elements for Ignition Lock Solenoid Wiring Diagram for Cadillac SRX 2008:

• 5 volt reference
• Automatic transmission shift lever
• Battery
• Bcm 2 fuse 10a
• Body control module (bcm) (on lower left side of dash)
• Brake pedal position sensor (near top of brake pedal)
• Computer data lines system
• G200 (behind left kick panel)
• Hi speed gmlan serial data bus +
• Hi speed gmlan serial data bus -
• Hot at all times
• Ignition lock cyl solenoid ctrl x1
• Ignition lock cylinder control solenoid (bottom side of upper steering column)
• Ignition lock cylinder control switch
• J206
• Low reference
• Stop lamp sw sig
• Tan
• Underhood fuse block (at right front of engine compt)

Shift Interlock Wiring Diagram for Cadillac SRX 2008

List of elements for Shift Interlock Wiring Diagram for Cadillac SRX 2008:

• 4.6l 3.6l
• 5 volt reference
• A/t shift lock control solenoid
• Automatic transmission shift lock control actuator
• Battery
• Bcm 2 fuse 10a
• Body control module (bcm) (on lower left side of dash)
• Brake pedal position sensor (near top of brake pedal)
• Computer data lines system
• Engine control module (ecm) (3.6l: mounted on engine right valve cover) (4.6l: on left front frame rail, under left headlight assembly)
• G200 (behind left kick panel)
• Hi speed gmlan serial data +
• Hi speed gmlan serial data -
• Hi speed gmlan serial data bus +
• Hi speed gmlan serial data bus -
• Hot at all times
• J206
• Low reference
• Shift lock solenoid ctrl x2
• Stop lamp sw sig
• Tan
• Underhood fuse block (at right front of engine compt)

STARTING/CHARGING

Charging Wiring Diagram for Cadillac SRX 2008

List of elements for Charging Wiring Diagram for Cadillac SRX 2008:

• 200a
• 3.6l
• 4.6l
• Batt
• Battery
• Battery current sensor 5-volt reference
• Battery current sensor signal
• Battery indicator
• Body control module (bcm) (on lower left side of dash)
• C battery current sensor signal
• Computer data lines system
• Engine control module (ecm) (3.6l: mounted on engine right valve cover) (4.6l: on left front frame rail, under left headlight assembly)
• Field duty cycle signal
• G102 (on right rear of engine, on the cylinder head)
• G105 (at right side of engine compt, on right strut tower)
• Generator
• Generator inline fuse (in the b+ battery cable, 57 cm from the generator)
• Ground distribution system
• High speed gmlan serial data +
• High speed gmlan serial data -
• Ign
• Instrument panel cluster (ipc)
• Logic
• Low reference
• Low speed gmlan serial data
• Pnk
• Power distribution system
• Red
• Serial data
• Starter motor
• Tan
• Turn on signal

Starting Wiring Diagram for Cadillac SRX 2008

List of elements for Starting Wiring Diagram for Cadillac SRX 2008:

• 3.6l
• 4.6l
• 5-volt
• Acc
• Automatic transmission
• Automatic transmission internal st
• Battery
• Body control module (bcm) (on lower left side of dash)
• Charging circuit
• Computer data lines system
• Control solenoid valve assembly
• Engine control module (ecm) (3.6l: mounted on engine right valve cover) (4.6l: on left front frame rail, under left headlight assembly)
• G102 (on right rear of engine, on the cylinder head)
• G104 (right body rail, behind washer reservoir)
• G105 (at right side of engine compt, on right strut tower)
• G106 (on top right side engine manifold block)
• Ground distribution system
• High speed gmlan serial data +
• High speed gmlan serial data -
• Hot at all times
• Ign 0 voltage
• Ignition switch
• J209
• Mode switch (ims)
• Off
• Park/neutral signal
• Red
• Run
• Start
• Starter fuse 40a
• Starter motor
• Starter relay
• Starter relay coil ctrl
• Tan
• Transmission manual shift shaft switch n
• Underhood fuse block (at right front of engine compt)

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 2) for Cadillac SRX 2008

List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Cadillac SRX 2008:

• (under center console) g306
• Air bag fuse 10a
• Batt pos voltage
• Case ground
• Computer data lines system
• Driver seat belt switch
• Ground
• High control
• Hot at all times
• Hot in run or start
• Ign 1 voltage
• Inflatable restraint sensing & diagnostic module (sdm) (under center console)
• Inflatable restraint steering wheel module (at center of steering wheel)
• Inflatable restraint steering wheel module coil (behind steering wheel)
• J305 (in body harness, 12 cm from g306)
• Joint connector
• Left inflatable restraint front end sensor (at left front of engine compt, on upper radiator support)
• Left inflatable restraint side impact sensor (sis) (in left side "b" pillar base)
• Low control
• Low reference
• Low speed serial data
• Passenger inflatable restraint seat position sensor (sps) (on outer passenger seat track)
• Passenger seat belt switch
• Pnk
• R seat belt switch sig
• R seat pos switch sig
• Red
• Right inflatable restraint front end sensor (at right front of engine compt, on upper radiator support)
• Right inflatable restraint side impact sensor (sis) (in right side "b" pillar base)
• Right rear fuse block (near right side of rear seat, under carpet)
• S20
• S21
• S22
• S23
• Sensor signal
• Shorting bar
• Signal
• Sir fuse 10a
• Switch signal
• Tan
• Underhood fuse block (at right front of engine compt)
• Voltage

Supplemental Restraints Wiring Diagram (2 of 2) for Cadillac SRX 2008

List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Cadillac SRX 2008:

• Air bag indicator
• Air bag off ind
• Air bag on ind
• Computer data lines system
• Driver seat belt pretensioner (part of left front seat belt buckle assembly)
• G200 (behind left kick panel)
• G201 (behind right kick panel)
• G306 (under center console)
• Ind control
• Inflatable restraint front passenger presence system (pps) sensor (in passenger seat cushion)
• Inflatable restraint i/p module (behind right side of dash)
• Inflatable restraint i/p module indicator
• Inflatable restraint vehicle rollover sensor (under center console)
• Instrument panel cluster
• Left inflatable restraint side impact module (at left side of driver seat back)
• Left rear inflatable restraint roof rail module (at driver side roof rail, above "b" pillar)
• Nca
• Passenger air bag ind
• Passenger seat belt ind
• Passenger seat belt pretensioner (part of right front seat belt buckle assembly)
• Pnk
• Right inflatable restraint side impact module (at right side of passenger seat back)
• Right rear inflatable restraint roof rail module (at passenger side roof rail, above "b" pillar)
• Seat belt indicator
• Serial data
• Shorting bar

TRANSMISSION

3.6L VIN 7

3.6L VIN 7, A/T Wiring Diagram (1 of 2) for Cadillac SRX 2008

List of elements for 3.6L VIN 7, A/T Wiring Diagram (1 of 2) for Cadillac SRX 2008:

• (behind left kick panel) g200
• (on lower left side of dash) body control module (bcm)
• (right body rail, behind washer reservoir) g104
• 1-2 shift sol vlv
• 1-2 shift solenoid (ss) valve assembly
• 12-volt reference
• 2-3 shift sol vlv
• 2-3 shift solenoid (ss) valve assembly
• 4-5 shift sol vlv
• 4-5 shift solenoid (ss) valve assembly
• A/t iss hi sig
• A/t iss low sig
• Acc volt
• Acc wakeup ser data
• Automatic transmission
• Batt +
• Computer data lines system
• Ecm/tcm ign fuse 15a
• Exterior lights system
• F10
• F11
• F12
• F13
• F14
• F15
• F16
• F17
• F18
• F19
• F20
• F21
• F22
• F23
• F24
• F25
• F26
• F27
• F28
• F29
• F30
• F31
• F32
• F33
• F34
• F35
• F36
• F37
• F38
• F39
• F40
• F41
• F42
• G106 (on top right side engine manifold block)
• Ground
• Hi spd ser data (+)
• Hi spd ser data (-)
• Hot at all times
• Ign 1 volt
• Ign relay
• Ignition voltage
• Illum
• Interior lights system
• J200
• Low ref
• Oss hi sig
• Oss low sig
• Pc sol vlv hi ctrl
• Pc sol vlv low ctrl
• Pnk
• Power distribution system
• Pressure control (pc) solenoid valve
• Red
• Tan
• Tap up/down sig
• Tcc sol vlv ctrl
• Tcc/brk sw/sig
• Tcm batt fuse 15a
• Tft sens sig
• Torque converter clutch (tcc) solenoid valve
• Tow/haul sw sig
• Tow/haul switch
• Transmission control module (tcm) (at right front of engine compt, under underhood fuse block)
• Transmission fluid temperature (tft) sensor
• Trs a
• Trs b
• Trs c
• Trs p
• Underhood fuse block (at right front of engine compt)

3.6L VIN 7, A/T Wiring Diagram (2 of 2) for Cadillac SRX 2008

List of elements for 3.6L VIN 7, A/T Wiring Diagram (2 of 2) for Cadillac SRX 2008:

• Air bag fuse 10a
• Automatic transmission
• Automatic transmission shift lever
• Computer data lines system
• Cruise control & sound systems
• Driver information center (dic)
• Engine control module (ecm) (mounted on engine right valve cover)
• G106 (on top right side side engine manifold block)
• G200 (behind left kick panel)
• Gmlan
• Hot w/ ign relay energized
• Ign
• Input speed sensor (iss)
• Instrument panel cluster (ipc)
• J204
• J208 (in steering column harness, 30 cm from x202)
• Logic
• On/ off
• Output speed sensor (oss)
• Park/neutral sig x2
• Pnk
• Red
• Tow/haul ind
• Transmission manual shift shaft switch
• Underhood fuse block (at right front of engine compt)

4.6L VIN A

4.6L VIN A, A/T Wiring Diagram (1 of 2) for Cadillac SRX 2008

List of elements for 4.6L VIN A, A/T Wiring Diagram (1 of 2) for Cadillac SRX 2008:

• Air bag fuse 10a
• Automatic transmission
• Automatic transmission manual shift switch
• Automatic transmission shift lever
• Computer data lines system
• Control solenoid valve assembly
• Driver information center (dic)
• Ecm/tcm ign fuse 15a
• G200 (behind left kick panel)
• Gmlan
• Hot at all times
• Hot w/ ign relay energized
• Ign
• Ign volt
• Instrument panel cluster (ipc)
• J204
• Line pressure ctrl solenoid
• Logic
• Low ref
• On/ off
• Pc solenoid 2 ctrl
• Pc solenoid 3 ctrl
• Pc solenoid 4 ctrl
• Pc solenoid 5 ctrl
• 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
• Shift solenoid (ss) valve 1
• Shift solenoid (ss) valve 2
• Ss 1 ctrl
• Ss 2 ctrl
• Tcc & pc solenoid ctrl
• Tcm batt fuse 15a
• Tfp sw 1 volt
• Tfp sw 3 volt
• Tfp sw 4 volt
• Tfp sw 5 volt
• Tft sens sig
• Torque converter clutch (tcc) pressure control (pc) solenoid valve
• Tow/haul ind
• Transmission control module (tcm)
• Transmission fluid pressure (tfp) manual valve position switch
• Transmission fluid temperature (tft) sensor
• Underhood fuse block (at right front of engine compt)

4.6L VIN A, A/T Wiring Diagram (2 of 2) for Cadillac SRX 2008

List of elements for 4.6L VIN A, A/T Wiring Diagram (2 of 2) for Cadillac SRX 2008:

• (on right rear of engine, on cylinder head) g100
• 12 v ref
• Acc wake up data
• Acc wake volt
• Automatic transmission
• Automatic transmission internal mode switch (ims)
• Battery
• Body control module (bcm) (on lower left side of dash)
• Computer data lines system
• Control solenoid valve assembly
• Cruise control & sound systems
• Engine control module (ecm) (on left front frame rail, under left headlight assembly)
• Exterior lights system
• G200 (behind left kick panel)
• Gmlan bus (+)
• Gmlan bus (-)
• Gmlan data (+)
• Gmlan data (-)
• Ground
• Ign i volt
• Illum
• Input speed sensor (iss)
• Interior lights system
• Iss sig
• Iss/oss volt
• J127
• J200
• Oss sig
• Output speed sensor (oss)
• Park/neutral
• Pnk
• Red
• Red b
• Start
• Stop lamp sw
• Tan
• Tap up/down sw
• Tow/ haul switch
• Tow/haul sw sig
• Tow/haul switch
• Transmission control module (tcm)
• Transmission range sig a
• Transmission range sig b
• Transmission range sig c
• Transmission range sig p

TRUNK, TAILGATE, FUEL DOOR

Liftgate Release Wiring Diagram for Cadillac SRX 2008

List of elements for Liftgate Release Wiring Diagram for Cadillac SRX 2008:

• (rear of left rear shock tower on "d" pillar) g402
• Ajar switch
• Battery positive voltage
• Cable motor
• Cinch/ release motor
• Cinch/ release switch
• Cinch/ release switch sig
• Cinch/release motor ctrl
• Clutch
• Computer data lines system
• Ground
• Hot at all times
• J901 (in liftgate harness, 16 cm from liftgate latch breakout)
• Left liftgate object sensor (in left side "d" pillar)
• Lift gate object sensor sig
• Liftgate close switch (in lower right side of liftgate)
• Liftgate handle switch (in lower center of liftgate)
• Liftgate latch (lower center of liftgate)
• Liftgate module (lgm) (in left rear quarterpanel)
• Liftgate motor assembly (in left rear quarterpanel)
• Low reference
• Nca
• Open switch
• Open switch sig
• Open/close switch sig
• Plg fuse 10a
• Position sensor
• Power lift gate open switch
• Pwr l/gate fuse 30a
• Pwr lift gate mtr close ctrl
• Pwr lift gate mtr clutch ctrl
• Pwr lift gate mtr open ctrl
• Pwr lift gate open switch sig
• Pwr lift gate sens 1 sig
• Pwr lift gate sens 2 sig
• Pwr liftgate sens ref volt
• Rear compt lid ajar switch sig
• Rear window wiper motor (at center of liftgate)
• Right liftgate object sensor (in right side "d" pillar)
• Right rear fuse block (near right side of rear seat, under carpet)
• Serial data
• Tan

WARNING SYSTEMS

Warning Systems Wiring Diagram for Cadillac SRX 2008

List of elements for Warning Systems Wiring Diagram for Cadillac SRX 2008:

• (or tan)
• (under center console) inflatable restraint sensing & diagnostic module (sdm)
• (w/ theft deterrent system)
• (w/o theft deterrent system)
• Acc
• Air bag fuse 10a
• Auto
• Body control module (on lower left side of dash)
• Brake fluid level switch (on master brake cylinder reservoir)
• Brake fluid warning signal
• Brake ind
• Computer data lines system
• Driver door control module (inside driver door panel)
• Driver door latch assembly (rear of driver's door)
• Driver seat belt switch
• G101 (at left rear of engine compt, on the frame)
• G200 (behind left kick panel)
• Head
• Headlamps on sig
• Hot at all times
• Hot w/ ign relay energized
• Ign sw fuse 2a
• Ignition 0 sig
• Ignition key alarm switch
• Ignition switch
• Inflatable restraint i/p module indicator
• Instrument panel cluster (ipc)
• J201
• J203
• J205
• J209
• J305 (in body harness, 12 cm from g306)
• J501
• Left front door open sw sig
• Left seat belt sw sig
• Lo spd gmlan serial data
• Logic
• Low ref
• Low speed gmlan serial data
• Off
• Park
• Park brake sw sig
• Park brake switch (under left side of dash, on park brake pedal assy)
• Park lamps sply volt
• Passenger seat belt ind
• Passenger seat belt ind ctrl
• Passenger seat belt switch
• Pnk
• Power distribution system
• Radio
• Red
• Right seat belt sw sig
• Run
• Seat belt ind
• Start
• Tire pressure ind
• Turn signal/ multi-function switch
• Underhood fuse block (at right front of engine compt)

WIPER/WASHER

Front Wiper/Washer & Jet Washer Heater Wiring Diagram for Cadillac SRX 2008

List of elements for Front Wiper/Washer & Jet Washer Heater Wiring Diagram for Cadillac SRX 2008:

• 87a
• Body control module (bcm) (on lower left side of dash)
• Computer data lines system
• Delay switch
• Frnt wpr fuse 30a
• Frt wash fuse 10a
• Frt wash relay
• G101 (at left rear of engine compt, on the frame)
• G104 (right body rail, behind washer reservoir)
• High
• Hot at all times
• Ign 1 volt
• Ign relay
• Instrument panel cluster (ipc)
• Int
• Left heated washer nozzle (at left side of hood)
• Logic
• Low
• Low ref reference
• Low speed gmlan serial data
• Low washer fluid ind control
• Misc ign fuse 10a
• Mist
• Off
• Pnk
• Right heated washer nozzle (at right side of hood)
• Tan
• Underhood fuse block (at right front of engine compt)
• Washer switch
• Windshield washer fluid level switch (near base of washer fluid reservoir)
• Windshield washer fluid pump (near base of washer fluid reservoir)
• Windshield washer relay control
• Windshield washer switch signal
• Windshield wiper high signal switch
• Windshield wiper motor (left rear of engine compt) park switch
• Windshield wiper motor park switch sig
• Windshield wiper switch high signal
• Windshield wiper switch low signal
• Windshield wiper switch signal 2
• Windshield wiper/ washer switch
• Wiper switch
• Wpr hi relay
• Wpr relay

Headlamp Washer Wiring Diagram for Cadillac SRX 2008

List of elements for Headlamp Washer Wiring Diagram for Cadillac SRX 2008:

• Body control module (bcm) (on lower left side of dash)
• G101 (at left rear of engine compt, on the frame)
• G104 (right body rail, behind washer reservoir)
• Hdlp wash rly ctrl
• Headlamp wash circuit breaker 30a
• Headlamp wash relay
• Headlamp washer fluid pump (inside lower washer reservoir)
• Hot at all times
• Underhood fuse block (at right front of engine compt)

Rear Wiper/Washer Wiring Diagram for Cadillac SRX 2008

List of elements for Rear Wiper/Washer Wiring Diagram for Cadillac SRX 2008:

• Accessory voltage
• Accy relay
• Accy wpr fuse 15a
• Ajar sw
• Body control module (bcm) (on lower left side of dash)
• Delay wipe off
• G101 (at left rear of engine compt, on the frame)
• G104 (right body rail, behind washer reservoir)
• G401 (rear of right rear shock tower on "d" pillar)
• G402 (rear of left rear shock tower on "d" pillar)
• Ground
• Hot at all times
• Interior lights system
• J311
• J902
• Liftgate ajar sw sig
• Liftgate ajar sw x1
• Liftgate latch (lower center of liftgate)
• Liftgate module (lgm) (in left rear quarterpanel)
• Power distribution system
• Rear wash fuse 15a
• Rear wash relay
• Rear window washer fluid pump (near base of washer fluid reservoir)
• Rear window washer relay control
• Rear window wiper motor (at center of liftgate)
• Rear window wiper switch signal
• Rear window wiper/washer switch
• Right rear fuse block (near right side of rear seat, under carpet)
• Underhood fuse block (at right front of engine compt)
• Wash
• Wipe
• Wpr/ isrvm/vics fuse 7.5a