GROUND DISTRIBUTION – Chevrolet Colorado 2012 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 3) for Chevrolet Colorado 2012

List of elements for Ground Distribution Wiring Diagram (1 of 3) for Chevrolet Colorado 2012:

• (2.9l/3.7l) ignition coil 1
• (2.9l/3.7l) ignition coil 2
• (2.9l/3.7l) ignition coil 3
• (2.9l/3.7l) ignition coil 4
• (if equipped) inside rearview mirror (isrvm)
• 3.7l
• 5.3l
• A/c clutch diode
• A/c compressor clutch
• A/t
• A11
• Automatic transmission
• B11
• Backup lamp switch
• Backup lp relay
• Battery
• Beam sel relay
• Brake fluid level switch
• C11
• Crew cab w/ power operated window
• D11
• Driver door lock actuator
• Driver door lock/ window switch
• E11
• Electronic brake control module (ebcm)
• Engine control module (ecm)
• F11
• Front drive axle actuator
• G100 (next to rear side of battery)
• G101 (lower left side of engine)
• G102 (lower left side of engine)
• G103 (lower left side of engine)
• G104 (left side of engine)
• G105 (left side of engine compt, near ebcm)
• G107
• Generator battery control module
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Ignition coil 7
• Ignition coil 8
• J110
• J115
• J118
• J500 (driver door harness, 5 cm from left front door tweeter speaker breakout)
• Jx105
• Left rear window switch
• M/t
• Mass air flow (maf)/ intake air temperature (iat) sensor
• Nca
• Outside rearview mirror switch
• Run/ crnk relay
• Secondary air injection (air) pump
• Secondary air injection (air) pump solenoid
• Start relay
• To jx105 (diagram 2 of 3)
• Transfer case 2/4 wheel indicator switch
• Transfer case encoder motor
• Transfer case neutral switch
• Transmission control module (tcm)
• Underhood fuse block (left front side of engine compt)
• W/ 2 speed transfer case
• W/ electric air injection reactor system
• W/ onstar
• W/ power operated window outside mirror
• Wind- shield wiper motor
• Windshield washer fluid pump
• Wpr 2 relay
• Wpr relay
• X175 n
• X700

Ground Distribution Wiring Diagram (2 of 3) for Chevrolet Colorado 2012

List of elements for Ground Distribution Wiring Diagram (2 of 3) for Chevrolet Colorado 2012:

• (4wd) transfer case shift control module
• (not used)
• (w/ power operated window) passenger door lock/ window switch
• Crew cab w/ power operated window
• Driver back heated seat element
• Driver cushion heated seat element
• Driver heated seat control module
• Driver seat adjuster switch
• Driver seat lumbar adjuster switch
• Fog lamp relay
• From a jx105 (diagram 1 of 3)
• Fuel pump flow control module
• G106 (right side of engine compt, behind air cleaner)
• Horn assembly
• Hvac control module
• J306 (driver seat harness, 5 cm from x319 breakout)
• J314 (passenger seat harness, 5 cm from x319 breakout)
• J317 (passenger heater element harness)
• J318 (passenger heater element harness)
• J321 (driver heater element harness)
• J322 (driver heater element harness)
• J401 (chassis harness, 21 cm from fuel pump & sender assembly breakout)
• J901 (license lamp harness, 24 cm from x400 breakout)
• Jx105
• Jx106
• Left backup lamp
• Left cargo lamp
• Left center high mounted stop lamp (chmsl)
• Left front fog lamp
• Left front park lamp
• Left license lamp
• Left park/turn signal lamp
• Left tail/stop lamp
• Left tail/turn signal lamp
• Nca
• Passenger back heated seat element
• Passenger cushion heated seat element
• Passenger heated seat control module
• Passenger seat adjuster switch
• Passenger seat lumbar adjuster switch
• Right backup lamp
• Right cargo lamp
• Right center high mounted stop lamp (chmsl)
• Right front fog lamp
• Right front park lamp
• Right license lamp
• Right park/turn signal lamp
• Right rear window switch
• Right tail/ turn signal lamp
• Right tail/stop lamp
• Stop lamp switch
• To jx106 (diagram 3 of 3)
• Trailer lighting converter
• Underhood fuse block (left front side of engine compt)
• W/ driver power seat
• W/ passenger power seat
• W/ trailer connector
• W/o trailer connector
• X1 h
• X201 a5
• X405 a
• X800

Ground Distribution Wiring Diagram (3 of 3) for Chevrolet Colorado 2012

List of elements for Ground Distribution Wiring Diagram (3 of 3) for Chevrolet Colorado 2012:

• (4wd) traction control switch (tcs)
• (between front seats, under console)
• (if equipped) trailer connector
• Automatic transmission shift lock control solenoid
• B10
• B4 x204
• Body control module (bcm)
• Data link connector (dlc)
• Digital radio receiver
• Digital video disc (dvd) control module
• Digital video disc relay
• Dome/ reading lamps
• Driver door jamb switch
• Evaporator temperature sensor
• For g302)
• From jx106 b (diagram 3 of 3)
• G300 (under driver seat carpet)
• G301 (under front passenger seat carpet)
• G302
• G400
• Hazard switch
• Headlamp dimmer switch
• Hvac control module
• I/p accessory power outlet 1
• I/p accessory power outlet 2
• I/p multi-function switch
• If equipped
• Inflatable restraint passenger presence system (pps) module
• Inflatable restraint sensing & diagnostic module (sdm)
• Inflatable restraint sensing & diagnostic module (sdm) relay
• Instrument panel cluster (ipc)
• J200 (i/p harness, 6 cm from instrument cluster breakout)
• J201 (i/p harness, 7 cm from x204 breakout)
• J330
• Jx106
• K x203
• Left rear door jamb switch
• Nca
• Passenger door jamb switch
• Passenger seat belt buckle
• Pnk
• Radio
• Right rear door jamb switch
• Steering wheel position sensor
• Theft deterrent module (tdm)
• Turn signal/ multi-function switch
• Vehicle communication interface module (vcim)
• W/ active brake control
• W/ onstar
• W/ spo dvd
• X1 a
• X1 a12
• X1 b3
• X201 a4