Pontiac G6 I (2004-2009) (under center console, on front support bracket, Wiring diagrams

ADJUSTABLE PEDAL INHIBIT SW ANTI-THEFT SYSTEM DOOR LOCKS SYSTEM BLK/WHT WIRE BODY CONTROL MODULE (BCM) (UNDER RIGHT SIDE OF CENTER CONSOLE, NEAR DASH) BRAKE PEDAL POS SEN SIG BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM POWER DISTRIBUTION SYSTEM CRUISE CTRL SW SIG 5 VOLT REF DK GRN WIRE DK GRN/WHT WIRE DRL AMBIENT LIGHT SEN LOW REF DRL AMBIENT LIGHT SEN SIG FLASH TO PASS SIG FOG LAMP RLY CTRL GRY WIRE HAZARD SWITCH SIG HEADLIGHTS SYSTEM I/P LAMPS DIMMER SW SIG LEFT TURN SIG SW SIG RIGHT TURN SIG SW SIG REAR DEFOG SW SIG A/C REQUEST SIG LOGIC LOW SPEED GMLAN SER DATA LOW SPEED GMLAN SER DATA LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE PASS SEAT BELT IND REAR DEFOG RLY CTRL PNK/WHT WIRE PPL PPL/WHT WIRE SEATS SYSTEM (ADJUSTABLE PEDAL CIRCUIT) SUPPLEMENTAL RESTRAINTS SYSTEM DEFOGGER SYSTEM TAN WIRE TAN/BLK WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (BCM) (UNDER RIGHT SIDE OF CENTER CONSOLE, NEAR DASH) COMPUTER DATA LINES SYSTEM COUPE, SEDAN, CONVERTIBLE DEFOG IND DEFOG SWITCH DK GRN WIRE GRN WIRE HOT AT ALL TIMES HVAC CONTROL MODULE (AUTOMATIC A/C) (IN LOWER CENTER OF DASH, BELOW RADIO) HVAC CONTROL MODULE (MANUAL A/C) (IN LOWER CENTER OF DASH, BELOW RADIO) LOGIC LOW SPD GMLAN SERIAL DATA LOW SPEED GMLAN SER DATA LT BLU WIRE PPL REAR FUSE BLOCK (LEFT SIDE OF REAR COMPT, BEHIND LEFT REAR WHEEL WELL) REAR WINDOW DEFOGGER GRID REAR WINDOW DEFOGGER GRID RR DEFOG FUSE 23 RR DEFOG RELAY 26 RR DEFOG RLY CTRL RR DEFOG SW SIG TAN WIRE WHT WIRE

2.4L 47 44 59 18 31 37 38 LOW REF DRL AMB LGHT SEN SIG LOW REF 56 38 RF TRN SIG VLT LF TRN SIG VLT 65 42 24 PRK LMP RLY CNTL STPLMP SUPPLY VLT STPLMP SUPPLY VLT AMBIENT LIGHT SENSOR (TOP CENTER OF DASH, UNDER DEFROST DEFLECTOR) BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (BCM) (UNDER RIGHT SIDE OF CENTER CONSOLE, NEAR DASH) BRAKE PEDAL POSITION SENSOR (IN RIGHT SIDE OF BRAKE PEDAL BRACKET) BRK POS SENS SIG LO SPD SER DATA BUS LO SPD SER DATA BUS BRN WIRE BRN/WHT WIRE CENTER HIGH MOUNTED STOP LAMP (CHMSL) COUPE CONVERTIBLE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE CONTROL MODULE(ECM) ENGINE CONTROL MODULE(ECM) (LEFT SIDE OF ENGINE COMPT) EXCEPT 2.4L EXCEPT 3.6L 3.6L HOT AT ALL TIMES HVAC CONTROL MODULE (IN LOWER CENTER OF DASH, BELOW RADIO) LEFT LEFT FRONT MARKER LAMP LEFT FRONT PARK/ TURN SIGNAL LAMP LT BLU WIRE LT BLU/WHT WIRE LT GRN/BLK WIRE NEAR STRUT TOWER) OFF AUTO PARK HEAD PARK LP RELAY 27 PPL PRK LAMPS FUSE 6 PRK LMP SUPPLY VLT PRK LMP SUPPLY VLT RR LMP SUPPLY VLT LR LMP SUPPLY VLT REAR COMPT, BEHIND LEFT REAR WHEEL WELL) REAR FUSE BLOCK (LEFT SIDE OF RIGHT RIGHT FRONT MARKER LAMP PPL RIGHT FRONT PARK/ TURN SIGNAL LAMP SEDAN STOP LP FUSE 47 STOP LP RELAY 45 TAN WIRE TAN/BLK WIRE TRANSMISSION CONTROL MODULE(TCM) (3.9L/3.5L) (LEFT OF ENGINE COMPARTMENT, TRANSMISSION CONTROL MODULE(TCM) (LEFT OF ENGINE COMPARTMENT, TURN SIGNAL/ MULTIFUNCTION SWITCH UNDERHOOD FUSE BLOCK (IN LEFT SIDE OF ENGINE COMPT) W/ A/T WHT WIRE YEL WIRE YEL/BLK WIRE

18 49 (3.6L) (2.4L, 3.9L) 2.4L/3.9L 3 SPOKE 4 SPOKE A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH RIGHT COOLING FAN A/T BATTERY BLK WIRE BODY CONTROL MODULE (BCM) TURN SIGNAL/ MULTIFUNCTION SWITCH HVAC CONTROL MODULE BRAKE FLUID LEVEL SWITCH COOL/FAN SER/PAR RELAY 29 DATA LINK CONNECTOR (DLC) ENGINE CONTROL MODULE (ECM) EXCEPT 2.4L 2.4L GRN WIRE HORN SWITCH INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INSTRUMENT PANEL CLUSTER (IPC) INTAKE MANIFOLD TUNING (IMT) VALVE SOLENOID INTERNAL MODE SWITCH (IMS) LEFT BACK-UP LAMP LEFT REAR MARKER LAMP LEFT TAIL/ STOP, TURN SIGNAL LAMP LEFT STEERING WHEEL CONTROLS LEFT STEERING WHEEL CONTROLS RIGHT STEERING WHEEL CONTROLS LICENSE LAMP LT LT MANUAL A/C AUTOMATIC A/C 3 4 MASS AIR FLOW (MAF)/ INTAKE AIR TEMPERATURE (IAT) SENSOR NCA WIRE POWER STEERING CONTROL MODULE RADIO RELAY 31 RIGHT COOLING FAN RUN/CRANK RELAY 32 FRT FOG RELAY 36 THEFT DETERRENT CONTROL MODULE TRANSMISSION CONTROL MODULE (TCM) W/ CRUISE CONTROL W/ STEERING WHEEL ACCESSORY CONTROL W/O STEERING WHEEL ACCESSORY CONTROL W/O CRUISE CONTROL WHT WIRE WINDSHIELD WIPER MOTOR ASSEMBLY WIPER 1 RELAY 39 WIPER 2 RELAY 40

BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (UNDER RIGHT SIDE OF CENTER CONSOLE, NEAR DASH) DK GRN WIRE GROUND DISTRIBUTION SYSTEM HORN FUSE 8 HORN RELAY HORN RLY CTRL HORN SWITCH HOT AT ALL TIMES LOGIC TAN WIRE UNDERHOOD FUSE BLOCK (IN LEFT SIDE OF ENGINE COMPT) WHT WIRE

26 58 5 PPL 3 4 3-SPOKE 4-SPOKE 3 SPOKE 4 SPEED A/T IF EQUIPPED 4 SPOKE 4 SPOKE 3 SPOKE 6 SPEED A/T A/T SHIFT LOCK CONTROL ASSEMBLY A/T SHIFT LOCK CONTROL ASSEMBLY TRACTION CONTROL SWITCH ADJUSTABLE PEDAL POSITION SWITCH AUTOMATIC A/C MANUAL A/C BATTERY BLK WIRE BODY CONTROL MODULE (BCM) (UNDER RIGHT SIDE OF CENTER CONSOLE, NEAR DASH) BRN WIRE BRN/WHT WIRE CONVERTIBLE, SEDAN COUPE COUPE CONVERTIBLE, SEDAN DIMMER SIG LOW REF PK LP SW SIG DK GRN WIRE DK PPL DOOR DRIVER WINDOW SWITCH DRIVER DOOR LOCK SWITCH FOG LAMP SWITCH PARK AUTO OFF HEAD SWITCH GRN WIRE GRY WIRE HAZARD SWITCH HOT AT ALL TIMES HVAC CONTROL MODULE (IN LOWER CENTER OF DASH, BELOW RADIO) I/P DIMMER SWITCH ILLUM INFLATABLE RESTRAINT STEERING WHEEL INST PANEL LAMP SUPPLY INTERIOR LIGHTS FUSE LEFT STEERING WHEEL CONTROLS LOGIC LOGIC GND MODULE COIL (BEHIND STEERING WHEEL, IN STEERING COLUMN) MODULE, APPROXIMATELY OUTSIDE REARVIEW MIRROR SWITCH PARK LPS FUSE 6 PARK LPS RELAY 27 PASS- ENGER WINDOW SWITCH PASS- ENGER DOOR LOCK SWITCH PASSENGER HEATED SEAT SWITCH DRIVER HEATED SEAT SWITCH PK LAMP CTRL PK LAMP V+ REAR COMP- ARTMENT LID RELEASE SWITCH (INTERIOR) REAR FUSE BLOCK REAR FUSE BLOCK (LEFT SIDE OF REAR COMPT, BEHIND LEFT REAR WHEEL WELL) RIGHT STEERING WHEEL CONTROLS SWC DIMMING FUSE TURN SIGNAL/ MULTI-FUNCTION W/ ACCESSORY STEERING WHEEL, 4-SPOKE W/O ACCESSORY STEERING WHEEL, 4-SPOKE WHT WIRE YEL WIRE