GMC Acadia I (2006-2013) yel Wiring diagrams

AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INPUT SHAFT SPEED (ISS) AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH AUTOMATIC TRANSMISSION OUTPUT SHAFT SPEED (OSS) AUTOMATIC TRANSMISSION SHIFT LEVER BLK WIRE COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY DATA BUS - DK GRN WIRE DRIVER INFORMATION CENTER (DIC) DISPLAY ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE) GMLAN SERIAL GMLAN SERIAL DATA GMLAN SERIAL DATA BUS + GRN WIRE GRY WIRE ISS HIGH SIGNAL ISS LOW SIGNAL LOGIC INSTRUMENT PANEL CLUSTER (IPC) LOW REF ORG/BLK WIRE OSS HIGH SIGNAL OSS LOW SIGNAL P/N SIG PARK/ NEUTRAL SIG PPL PPL (IN INSTRUMENT PANEL HARNESS, PRNDL RED WIRE SENSOR SOUND SYSTEMS SOUND, CRUISE CONTROL SYSTEMS TAN WIRE TAN/BLK WIRE TOW/HAUL IND TRANSMISSION CONTROL MODULE (TCM) TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P WHT WIRE YEL WIRE

AUTOMATIC TRANSMISSION SHIFT LEVER IGNITION LOCK CYLINDER CONTROL SWITCH BLK WIRE BODY CONTROL MODULE (BCM) (UNDER LEFT SIDE OF DASH) HOT AT ALL TIMES IGN VOLT IGNITION LOCK CYLINDER CONTROL ACTUATOR POWER DISTRIBUTION SYSTEM PPL PPL/WHT WIRE RED/WHT WIRE RVC SNSR FUSE UNDERHOOD FUSE BLOCK (ABOVE RIGHT FRONT WHEELWELL) W/ SPO DVD WHT WIRE YEL WIRE

12 23 LFTGATE AJAR OPEN SIG BLK WIRE BODY CONTROL MODULE (BCM) (UNDER LEFT SIDE OF DASH) DK GRN WIRE EXTERIOR LIFTGATE SWITCH (ABOVE LIFTGATE LATCH ASSEMBLY) GRY WIRE HOT AT ALL TIMES I/P FUSE BLOCK (BEHIND RIGHT END OF DASH) L/GATE RELAY LFTGATE RLY HI LFTGATE RLY LO LIFTGATE LATCH ASSEMBLY (BOTTOM CENTER OF LIFTGATE) LT BLU WIRE PDM FUSE PNK/BLK WIRE YEL WIRE

1 1 1 CENTER SPEAKER LOW SBFR SPEAKER LOW DRAIN WIRE PNK 5 6 12 DRAIN WIRE AUDIO SIG LOW REF PNK 6972 6973 NAVIGATION SYSTEM 8 1 2 DRAIN WIRE AUDIO SIG PLAYBACK DEVICE AUXILIARY AUDIO JACK (W/ USB) AUXILIARY AUDIO JACK NAVIGATION ANTENNA RADIO ANTENNA BLK/WHT WIRE BRN WIRE BRN/WHT WIRE COAX COMPUTER DATA LINES SYSTEM DISC (DVD) DISPLAY DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ELECTRONIC BRAKE CONTROL MODULE (EBCM) (LEFT SIDE OF ENGINE COMPT) ENABLE SIG GRY WIRE HOT AT ALL TIMES I/P FUSE BLOCK (BEHIND RIGHT END OF DASH) LEFT FRONT SPEAKER LEFT FRONT TWEETER SPEAKER LOW SERIAL DATA LR SPEAKER LOW RR SPEAKER LOW AUDIO COMMON SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE NAVIGATION ANTENNA (BEHIND RIGHT SIDE OF DASH) NCA WIRE ON RADIO ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE PPL PPL/WHT WIRE RADIO RADIO ANTENNA RDO FUSE RED/WHT WIRE SATELLITE RADIO CIRCUIT TAN WIRE TAN/BLK WIRE TAN/WHT WIRE USB CABLE COAX USB CABLE USB VEH SIG VIDEO SYSTEM CIRCUIT W/ RSE W/ SURROUND AMPLIFIER WHT WIRE WHT/BLK WIRE YEL WIRE

1 2 3 4 5 6 7 8 LF SPEAKER LOW 1794 2040 201 SUBWOOFER SPEAKER LO B+ LF SPEAKER HIGH 346 351 SUBWOOFER SPEAKER HI GROUND 5 6 199 116 LR SPEAKER HIGH LR SPEAKER LOW AUDIO AMPLIFIER (UNDER LEFT SIDE OF DASH) AUDIO COMMON AUDIO SIG + BLK/WHT WIRE BLU DK WIRE BLUNT CUT) BODY CONTROL MODULE (BCM) BRN WIRE BRN/WHT WIRE BUICK EXCEPT BUICK CARGO SIG CNTRL SIG COMPUTER DATA LINES SYSTEM CRUISE DATA BUS - DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE GROUND GRY WIRE IGN I/II INFRARED TRANSMITTER (W/ RSE) IR AUDIO SIG IR REMOTE IR SUP VOLT LEFT REAR RIGHT REAR SPEAKER COMPARTMENT SPEAKER LOW REF LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MUTE MUTE RR SPEAKER HIGH LR SPEAKER HIGH RF SPEAKER HIGH LF SPEAKER HIGH 5313 5312 NCA WIRE NEXT ORG/ WIRE ORG/BLK WIRE PNK 28 29 WIRE PNK WIRE PPL PPL CONTROL SYSTEM PPL PPL TRANSMISSIONS SYSTEM PPL/WHT WIRE PREVIOUS REAR SEAT AUDIO (RSA) CONTROL RED/WHT WIRE REMOTE SIG RIGHT STEERING WHEEL CONTROL SWITCH SEEK SHIELD SOURCE SUBWOOFER LEFT REAR CENTER I/P SPEAKER SPEAKER COMPARTMENT SPEAKER TAN WIRE TAN/BLK WIRE TAN/WHT WIRE VOICE REC VOL DOWN VOL UP VOLUME DOWN VOLUME UP W/ ACCESSORY STEERING WHEEL CONTROL W/ REDUNDANT (IN INSTRUMENT RADIO, REAR PANEL HARNESS, CARGO CONTROL W/O ACCESSORY STEERING WHEEL CONTROL WHT WIRE YEL WIRE

17 57 42 55 P/N SW RLY COIL CTRL HI SPD GMLAN HI SPD GMLAN 2 4 IGN 8 9 HI SPD GMLAN HI SPD GMLAN AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION INTERNAL BATTERY BATTERY CURRENT SENSOR (BEHIND FRONT PASSENGER'S SEAT) BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (UNDER LEFT SIDE OF DASH) CHARGING CIRCUIT COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF GROUND DISTRIBUTION SYSTEM GRY WIRE IGNITION SWITCH MODE SWITCH (IMS) OF ENGINE) OFF ORG/BLK WIRE POWER DISTRIBUTION SYSTEM PPL RED WIRE RUN WIRE STARTER MOTOR STARTER RELAY STRTR FUSE TAN WIRE TAN/BLK WIRE TRANSMISSION CONTROL MODULE UNDERHOOD FUSE BLOCK (ABOVE RIGHT FRONT WHEELWELL) WHT WIRE WHT/BLK WIRE YEL WIRE

1 1 RH ROOF RAIL MOD HIGH CTRL RH ROOF RAIL MOD LOW CTRL 13-14, 15-16, 17-18, 37-38, 39-40, 53-54) BRN WIRE DK GRN WIRE DRIVER SEAT BELT RETRACTOR PRETENSIONER DRIVER SEAT BELT SWITCH DRIVER SEAT BELT BUCKLE GRY WIRE INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (UNDER FLOOR CONSOLE) LEFT FRONT INFLATABLE RESTRAINT SIDE IMPACT SENSOR LEFT REAR INFLATABLE RESTRAINT SIDE IMPACT SENSOR LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PASSENGER INFLATABLE RESTRAINT ROOF RAIL MODULE PASSENGER SEAT BELT RETRACTOR PRETENSIONER PASSENGER SEAT BELT SWITCH PASSENGER SEAT BELT BUCKLE PIN SHORTING BARS ENGAGED WHEN MODULE CONNECTOR IS DISCONNECTED FROM HARNESS: PNK LOW REF LOW REF RH SEAT BELT SW SIG WIRE PNK WIRE PNK/BLK WIRE PPL/WHT WIRE RIGHT FRONT INFLATABLE RESTRAINT SIDE IMPACT SENSOR RIGHT REAR INFLATABLE RESTRAINT SIDE IMPACT SENSOR SHORTING BAR TAN WIRE TAN/ORG WIRE TAN/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

1-2, 3-4, 5-6, 7-8) 3 4 B+ GND AIR BAG FUSE AIR BAG IND BAG OFF PASS AIR BATT POSITIVE VOLT BLK WIRE BLK/WHT WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DRIVER INFORMATION CENTER DISPLAY GMLAN LOW SPEED GROUND GRY WIRE HOT AT ALL TIMES HOT IN ON OR START I/P FUSE BLOCK (BEHIND RIGHT END OF DASH) I/P MOD HI CTRL STAGE 1 I/P MOD HI CTRL STAGE 2 I/P MOD LO CTRL STAGE 1 I/P MOD LO CTRL STAGE 2 IGN VOLT IND CTRL IND CTRL BAG ON PASS AIR INFLATABLE RESTRAINT FRONT PASSENGER INFLATABLE RESTRAINT I/P MODULE INFLATABLE RESTRAINT I/P MODULE INDICATOR INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (UNDER FLOOR CONSOLE) INFLATABLE RESTRAINT STEERING WHEEL MODULE (IN STEERING WHEEL) INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL (TOP OF STEERING COLUMN, BELOW INSTRUMENT PANEL CLUSTER LO SPD GM LAN SERIAL DATA LOGIC LOW SPEED GMLAN NCA WIRE OFF IND ON IND. ORG/ WIRE PASS SEAT BELT IND PASSENGER AIR BAG IND (USA) PNK WIRE PPL PPL PPL PRESENCE SYSTEM (PPS) MODULE (UNDER FRONT PASSENGER'S SEAT CUSHION) RED/WHT WIRE RIGHT INFLATABLE RESTRAINT FRONT END SENSOR (RIGHT SIDE OF FRONT FASCIA) SEAT BELT IND SHORTING BAR SHORTING SHORTING BAR BAR STEER WHL HI CTRL STAGE 1 STEER WHL HI CTRL STAGE 2 STEER WHL LO CTRL STAGE 1 STEER WHL LO CTRL STAGE 2 STEERING WHEEL) TAN WIRE TAN/ORG WIRE UNDERHOOD FUSE BLOCK WHT WIRE YEL WIRE

AUDIO/VIDEO ADAPTER AUX AUDIO AUX AUDIO LEFT SIG AUX VIDEO HIGH SIG BLK/WHT WIRE BRIGHT CTRL COMPUTER DATA LINES SYSTEM DIGITAL VIDEO DISC (DVD) DISPLAY DK GRN WIRE DRAIN WIRE DVD VIDEO SIG (+) ENABLE SIG GROUND HOT AT ALL TIMES I/P FUSE BLOCK INFOTMNT FUSE LT GRN/BLK WIRE NCA WIRE PNK/BLK WIRE PPL RADIO RADIO CIRCUIT RADIO ON RED/WHT WIRE RIGHT SIG SERIAL DATA VIDEO BRIGHT CTRL VIDEO DRAIN WIRE VIDEO MOD SIG VIDEO SIG WHT WIRE WHT/BLK WIRE YEL WIRE

2 1 FM ANT FM ANT 3 2 1 ACC VOLT 6 5 4 3 2 1 IGN VOLT GND L AUDIO (+) R AUDIO (+) VIDEO SIG (+) VIDEO SIG (-) 6 5 4 3 2 1 SERIAL DATA CLK L AUDIO (+) R AUDIO (+) VIDEO SIG (+) VIDEO SIG (-) ANTENNA BLK WIRE BODY CONTROL MODULE (BCM) (UNDER LEFT SIDE OF DASH) CLK L AUDIO (+) R AUDIO (+) VIDEO SIG (+) VIDEO SIG (-) DIGITAL VIDEO DISC (DVD) CONTROL MODULE DIGITAL VIDEO DISC (DVD) CONTROL MODULE INLINE FUSE DIGITAL VIDEO DISC RELAY DRIVER SEAT HEADREST DIGITAL VIDEO DISC (DVD) DISPLAY HOT AT ALL TIMES IGN VOLT INFOTMNT FUSE OF FLOOR CONSOLE) PASSENGER SEAT HEADREST DIGITAL VIDEO DISC (DVD) DISPLAY PNK/BLK WIRE POWER DISTRIBUTION SYSTEM RED WIRE UNDERHOOD FUSE BLOCK (ABOVE RIGHT FRONT WHEELWELL) WHT WIRE YEL WIRE