GMC Acadia I facelift (2013-2016) (near base of left "d" pillar) Wiring diagrams

3 8 7 5 GROUND GROUND DATA B+ 5 2 7 8 B+ DATA DATA GROUND BLIND SPOT IND BLK WIRE COMPUTER DATA LINES SYSTEM DATA DK GRN WIRE DRIVER DOOR SWITCH PANEL CONTROL MODULE DRIVER OUTSIDE REARVIEW DRIVER OUTSIDE REARVIEW MIRROR DRIVER OUTSIDE REARVIEW MIRROR GLASS FUSE GMLAN GROUND HOT AT ALL TIMES HOT AT ALL TIMES RPA/ SBZA/ UGO INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL FUSE BLOCK (BEHIND RIGHT END OF DASH) LEFT SIDE OBJECT SENSOR MIRROR GLASS DRIVER OUTSIDE REARVIEW MIRROR (ON DRIVER'S DOOR) MIRROR GLASS PASSENGER OUTSIDE REARVIEW MIRROR (ON FRONT PASSENGER'S DOOR) PASSENGER DOOR SWITCH PANEL CONTROL MODULE PASSENGER OUTSIDE REARVIEW PASSENGER OUTSIDE REARVIEW MIRROR PASSENGER OUTSIDE REARVIEW MIRROR GLASS PNK LED SIG WIRE PNK WIRE PNK/BLK WIRE RED/WHT WIRE RIGHT SIDE OBJECT SENSOR RPA/ SBZA/ UGO FUSE SIG RTN

1 2 3 4 5 B+ B+ B+ B+ RH TURN SIG IND LAMP VOLT 1 2 3 4 PPL 15 16 19 LEFT TURN SIG RIGHT TURN SIG HAZARD SW SIG 5-VOLT REFERENCE 5382 5381 5380 68 47 48 LOW REFERENCE 5 VOLT REFERENCE SENSOR SIGNAL AUTO BCK/UP/STOP FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (UNDER LEFT SIDE OF DASH) BRAKE PEDAL POSITION SENSOR (TOP OF BRAKE PEDAL ASSEMBLY) BRN WIRE BRN/WHT WIRE CENTER HIGH MOUNTED STOP LAMP COMPUTER DATA LINES SYSTEM CTSY FUSE DK BLU/WHT WIRE DK GRN WIRE ENGINE CONTROL MODULE (ECM) ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE) GRY WIRE HAZARD SW SIG HAZARD WARNING SWITCH HEAD HEADLAMP SWITCH HOT AT ALL TIMES I/P FUSE BLOCK I/P FUSE BLOCK (BEHIND RIGHT END OF DASH) IGN VOLTAGE LEFT TURN SIG LEFT TURN SIG IND LAMP VOLT LOGIC LOGIC RIGHT TAIL LAMP ASSEMBLY LOW REFERENCE LR STOP/TURN LAMP VOLT LT BLU WIRE LT BLU/WHT WIRE LT/TRN/SIG FUSE MAF SENSOR SIG NCA WIRE OFF OUTAGE DETECTION SIGNAL PARK PARK HEAD PARK LAMP RLY CTRL PARK LAMPS VOLT PPL RED/WHT WIRE RH TURN SIG IND LAMP VOLT RIGHT REAR SIDE MARKER LAMP RIGHT TAIL LAMP RIGHT TAIL LAMP ASSEMBLY RIGHT TAIL/ STOP, TURN SIG LAMP RIGHT TURN SIG RR STOP/TURN LAMP VOLT RT/TRN/SIG FUSE SENSOR SIG SENSOR SIGNAL SENSOR SPLY VOLT SERIAL DATA BUS- STOP LAMP VOLTAGE SWITCH SIGNAL 2 TAN WIRE TAN/BLK WIRE TRAILER PROVISION (BLUNT CUT) (IF EQUIPPED) TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (ABOVE RIGHT FRONT WHEELWELL) WHT WIRE YEL WIRE YEL/BLK WIRE

ACCESSORY DC/AC POWER INVERTER MODULE BLK WIRE CENTER HIGH MOUNTED STOP LAMP CHASSIS CONTROL MODULE CHEVROLET CHEVROLET GMC BUICK EXCEPT CHEVROLET EXTERIOR LIFTGATE CENTER HIGH CONTROL MOUNTED SWITCH STOP LAMP EXTERIOR LIFTGATE CONTROL SWITCH FRONT, REAR PARKING ASSIST CONTROL MODULE GMC LEFT LEFT BACKUP LAMP LEFT BACKUP TAIL LAMP LAMP LEFT LEFT TAIL/STOP LEFT REAR SIDE LAMP TAIL/STOP MARKER LAMP LAMP LEFT LICENSE PLATE LAMP LEFT LIFTGATE COURTESY LAMP LEFT LIFTGATE TAIL LAMP ASSEMBLY LEFT LIFTGATE TAIL LAMP ASSEMBLY LEFT LEFT LIFTGATE TAIL LAMP ASSEMBLY LEFT LEFT BACKUP TAIL LAMP LAMP LEFT REAR SIDE MARKER LAMP LEFT REAR TURN SIGNAL LAMP LEFT RIGHT LIFTGATE LIFTGATE COURTESY COURTESY LAMP LAMP LEFT SIDE OBJECT SENSOR LEFT TAIL LAMP LEFT TAIL LAMP ASSEMBLY LEFT TAIL/STOP LAMP LIFTGATE CONTROL MODULE LIFTGATE LATCH ASSEMBLY LOGIC LOGIC TAIL/STOP LEFT, TURN TAIL SIGNAL LAMP LAMP NCA WIRE PASS THU) REAR COMPARTMENT ACCESSORY POWER RECEPTACLE REAR DEFOGGER GRID REAR DIFFERENTIAL CLUTCH CONTROL MODULE REAR FOG LAMP REAR REAR VIEW FOG TELEMATICS CAMERA LAMP COMMUNICATIAN INTERFACE CONTROL MODULE REAR VIEW CAMERA REAR WIPER MOTOR RIGHT RIGHT BACKUP LAMP RIGHT BACKUP TAIL LAMP LAMP RIGHT LICENSE PLATE LAMP RIGHT LIFTGATE COURTESY LAMP RIGHT LIFTGATE TAIL LAMP ASSEMBLY RIGHT LIFTGATE TAIL LAMP ASSEMBLY RIGHT RIGHT LIFTGATE TAIL LAMP ASSEMBLY RIGHT RIGHT BACKUP TAIL LAMP LAMP RIGHT SIDE OBJECT SENSOR RIGHT TAIL LAMP TAIL/STOP, TURN SIGNAL LAMP TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE W/ MANUAL LIFTGATE W/ ONSTAR W/ POWER LIFTGATE W/ POWER LIFTGATE POWER PORT INVERTER W/ REAR PARKING ASSIST SENSOR W/ SIDE OBSTACLE DETECTION SENSOR

1 2 3 4 POWER GND LIN NETWORK 14 15 RR DOOR AJAR LR DOOR AJAR 16 17 SER DATA GMLAN+ SER DATA GMLAN- 2500 2501 COMPUTER DATA LINES SYSTEM 29 PNK WIRE AIR BAG FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) BODY CONTROL MODULE (BCM) (UNDER LEFT SIDE OF DASH) BRN WIRE BUS - COMPASS MODULE (W/ COMPASS DISPLAY) (ABOVE REAR CENTER OF HEADLINER) COMPUTER DATA LINES SYSTEM DRIVER DOOR LATCH DRIVER DOOR LATCH (W/O EXPRESS UP/ DOWN WINDOWS) ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE) ENGINE CONTROLS SYSTEM ENGINE OIL LEVEL SWITCH ENGINE OIL PRESSURE (EOP) SWITCH ENGINE OIL PRESSURE (EOP) SWITCH (LOWER LEFT FRONT OF ENGINE) FUEL PUMP, SENDER ASSEMBLY FUEL PUMP/ SENDER ASSEMBLY (IN FUEL TANK) GND LIN NETWORK BUS GRY WIRE GRY/BLK WIRE HOT W/ IGNITION MAIN RELAY ENERGIZED LEFT REAR DOOR LATCH LF DOOR AJAR LIFTGATE AJAR LIFTGATE AJAR 10 8 LF DOOR AJAR RF DOOR AJAR LIFTGATE LATCH ASSEMBLY LIFTGATE LATCH ASSEMBLY (W/ MANUAL LIFTGATE) (BOTTOM CENTER OF LIFTGATE) LIN NETWORK BUS LOW REFERENCE LR DOOR AJAR LT BLU WIRE LT BLU/BLK WIRE LT GRN/BLK WIRE OIL LEVEL SW SIG OIL PRES SW SIG ORG/ WIRE ORG/BLK WIRE PARK BRAKE SWITCH PARK BRAKE SWITCH (ON PARK BRAKE ASSEMBLY) PASSENGER DOOR LATCH PASSENGER DOOR LATCH (W/O EXPRESS UP/ DOWN WINDOWS) PNK WIRE PNK/BLK WIRE POWER POWER MODE PPL PPL 25 26 39 40 FUEL LEVEL LOW REFERENCE SER DATA BUS+ SER DATA BUS- PPL FUEL LEVEL PRK BRK SW SIG RED/WHT WIRE RF DOOR AJAR RR DOOR AJAR SER DATA BUS - SER DATA GMLAN TAN WIRE TAN/BLK WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (ABOVE RIGHT FRONT WHEELWELL) W/ MANUAL LIFTGATE W/O EXPRESS UP/ DOWN WINDOWS

BCM FUSE BLK WIRE BODY CONTROL MODULE (BCM) BODY CONTROL MODULE (BCM) (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DK GRN WIRE DRIVER INFORMATION CENTER (DIC) DISPLAY EXTERIOR LIFTGATE SWITCH EXTERIOR LIFTGATE SWITCH (ABOVE LIFTGATE LATCH ASSEMBLY) GRY WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL FUSE BLOCK (BEHIND RIGHT END OF DASH) LIFTGATE AJAR LIFTGATE AJAR SW OPEN SIG LIFTGATE LATCH ASSEMBLY LIFTGATE LATCH ASSEMBLY (BOTTOM CENTER OF LIFTGATE) LIFTGATE RLY CTRL LIFTGATE RLY HI LIFTGATE UNLATCH RELAY LOGIC LOW SPEED GMLAN SER DATA LT BLU WIRE PDM FUSE PNK/BLK WIRE RED/WHT WIRE SER DATA SW OPEN SIG YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 BATT POSITIVE VOLT 8 5 4 1 3 PPL BATT POSITIVE VOLT BLK WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DRIVER INFORMATION CENTER DISPLAY FRONT, REAR PARKING ASSIST CONTROL MODULE FRONT, REAR PARKING ASSIST CONTROL MODULE (BEHIND LEFT REAR INTERIOR TRIM PANEL) GROUND GRY WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL FUSE BLOCK (BEHIND RIGHT END OF DASH) LEFT MIDDLE REAR OBJECT SENSOR LEFT MIDDLE REAR OBJECT SENSOR (BEHIND MIDDLE OF REAR BUMPER) LEFT OUTER REAR OBJECT SENSOR LO SPD GMLAN SER DATA LO SPD GMLAN SER DATA GROUND LOGIC LOGIC INSTRUMENT CLUSTER LOSPD GMLAN SERIAL DATA LOW REF LR CORNER OBJ SENS SIG LR MIDDLE OBJ SENS SIG OBJ SENS SPLY VOLT ORG/ WIRE POWER DISTRIBUTION SYSTEM PPL RED/WHT WIRE RIGHT MIDDLE REAR OBJECT SENSOR RIGHT MIDDLE REAR OBJECT SENSOR (BEHIND MIDDLE OF REAR BUMPER) RIGHT OUTER REAR OBJECT SENSOR RPA/SBZA/ UGO FUSE RR CORNER OBJ SENS SIG RR MIDDLE OBJ SENS SIG YEL WIRE

6-WAY 8-WAY 8-WAY 6-WAY AUTOMATIC TRANSMISSION ASSEMBLY AUXILIARY BLOWER MOTOR CONTROL MODULE BATT 2 FUSE BCK/UP/STOP FUSE BLK WIRE BODY CONTROL MODULE (BCM) CHEVROLET CONTROL SOLENOID VALVE ASSEMBLY DRIVER BACK SEAT BLOWER ASSEMBLY DRIVER CUSHION SEAT BLOWER ASSEMBLY DRIVER DRIVER CUSHION HEATED SEAT SEAT BLOWER CONTROL ASSEMBLY MODULE DRIVER HEATED SEAT CONTROL MODULE DRIVER SEAT ADJUSTER SWITCH DRIVER SEAT LUMBAR SWITCH FROM HVAC FUSE (DIAGRAM 4 OF 6) FROM HVAC FUSE (DIAGRAM HTD/COOL SEAT FUSE 4 OF 6) FROM TRLR PWR FUSE FROM TRLR PWR FUSE (DIAGRAM 1 OF 6) HTD/COOL SEAT FUSE I/P FUSE BLOCK I/P FUSE BLOCK (BEHIND LIFTGATE CONTROL MODULE (LGM) LIFTGATE UNLATCH RELAY LOGIC LT/PWR/ SEAT CIRCUIT BREAKER LT/TRN/SIG FUSE MEMORY SEAT CONTROL MODULE (MSM) MEMORY SEAT DRIVER SEAT CONTROL ADJUSTER MODULE (MSM) SWITCH NCA WIRE OUTSIDE REARVIEW MIRROR SWITCH OUTSIDE REARVIEW MIRROR SWITCH (IF EQUIPPED) W/ POWER TILT, TELESCOPING PASSENGER BACK SEAT BLOWER ASSEMBLY PASSENGER CUSHION SEAT BLOWER ASSEMBLY PASSENGER DOOR SWITCH PANEL CONTROL MODULE PASSENGER SEAT ADJUSTER DRIVER SEAT SWITCH LUMBAR SWITCH PASSENGER SEAT ADJUSTER SWITCH PASSENGER SEAT LUMBAR SWITCH PDM FUSE POWER RECEPTACLE PWR COLUMN CIRCUIT BREAKER PWR L/GATE FUSE PWR OUTLET FUSE PWR/ COLUMN CIRCUIT BREAKER PWR/ MIR FUSE PWR/ MIR FUSE REAR COMPARTMENT ACCESSORY REAR COMPARTMENT ACCESSORY POWER RECEPTACLE RED WIRE RIGHT END OF DASH) RR APO FUSE RR HVAC FUSE RT/PWR/ SEAT CIRCUIT BREAKER RT/PWR/ SEAT CIRCUIT BREAKER LT/TRN/SIG FUSE RT/TRN/SIG FUSE RVC SNSR FUSE S/ROOF/ SUNSHADE FUSE STEERING COLUMN TILT, TELESCOPE SWITCH STEERING COLUMN TILT, TELESCOPE SWITCH (IF EQUIPPED) STOP LAMP FUSE STOP LAMP RELAY STOP LAMP RELAY (CHEVROLET) SUNROOF CONTROL MODULE SUNROOF CONTROL MODULE (IF EQUIPPED) TCM FUSE TO ACCESSORY AC/DC POWER INVERTER MODULE (DIAGRAM 5 OF 6) TO FOG LAMP FUSE (DIAGRAM 3 OF 6) TRAILER PROVISION (BLUNT CUT) TRLR BRK FUSE USB CHG FUSE USB RECEPTACLE W/ 8-WAY PASSENGER SEAT ADJUSTER W/ EXPRESS UP/DOWN W/ MEMORY, FRONT COOLING SEAT HEATER W/ MULTI- DIRECTIONAL PASSENGER SEAT ADJUSTER W/ MULTI- DIRECTIONAL PASSENGER SEAT ADJUSTER W/ 8-WAY PASSENGER SEAT ADJUSTER W/ MULTI- W/ 8-WAY DIRECTIONAL PASSENGER PASSENGER SEAT ADJUSTER SEAT ADJUSTER W/ POWER LIFTGATE W/ POWER TILT, TELESCOPING W/ TRAILER PROVISIONS W/O MEMORY W/O MEMORY W/ MEMORY WHT WIRE

110 VAC INVERTER 110-VAC PHASE A 110-VAC PHASE B ACCESSORY AC/DC POWER INVERTER MODULE AUTOMATIC TRANSMISSION ASSEMBLY BLK WIRE BLK/YEL WIRE BODY CONTROL MODULE (BCM) BODY DRIVER CONTROL WINDOW MODULE SWITCH (BCM) BRN WIRE CONTENT THEFT DETERRENT CONTROL MODULE CONTROL SOLENOID VALVE ASSEMBLY DK BLU WIRE DRIVER WINDOW SWITCH DVD RELAY DVD TRANSMISSION RELAY SHIFT LEVER ENGINE CONTROL MODULE (ECM) FROM I/P FUSE BLOCK (DIAGRAM 1 OF 6) FROM UNDERHOOD FUSE BLOCK (DIAGRAM 2 OF 6) IGN IGN IGN I/II II/III IGN IGN II/III IGN II/III IGN II/III I/II IGN II/III KEY IN IGNITION IGN KEY RESISTOR SIG IGNITION SWITCH INSIDE REARVIEW MIRROR KEY-IN IGNITION SWITCH OFF PASSENGER WINDOW SWITCH PNK WIRE POWER RECEPTACLE (110 VOLT POWER PORT INVERTER) RED WIRE RED/WHT WIRE RUN WIRE SUNROOF CONTROL MODULE SUNROOF INSIDE CONTROL REARVIEW MODULE MIRROR (IF EQUIPPED) TO UNDERHOOD FUSE BLOCK (DIAGRAM 6 OF 6) TRANSMISSION SHIFT LEVER UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (ABOVE RIGHT FRONT WHEELWELL) W/ LIGHT SENSITIVE INSIDE REARVIEW MIRROR W/O DVD W/O EXPRESS UP/DOWN WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SW SIG 1 2 3 4 5 6 MTR OPEN CTRL MTR CLOSE CTRL B+ B+ BLK WIRE BLK/TAN WIRE BRN WIRE BRN/WHT WIRE CLOSE COMPUTER DATA LINES SYSTEM DISENGAGE CTRL DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER INFORMATION CENTER (DIC) DISPLAY DSPLY FUSE ENGAGE CTRL EXTERIOR LIFTGATE SWITCH EXTERIOR LIFTGATE SWITCH (ABOVE LIFTGATE LATCH ASSEMBLY) FULL OPEN SIG FUSE GROUND GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL FUSE BLOCK (BEHIND RIGHT END OF DASH) INSTRUMENT PANEL MULTI- FUNCTION SWITCH INTERIOR LIFTGATE SWITCH INTERIOR LIFTGATE SWITCH (BOTTOM CENTER OF LIFTGATE) LEFT LIFTGATE OBJECT SENSOR LEFT LIFTGATE OBJECT SENSOR (ON LEFT EDGE OF LIFTGATE) LIFTGATE CLOSE SWITCH LIFTGATE CONTROL MODULE LIFTGATE CONTROL MODULE (NEAR BASE OF LEFT "D" PILLAR) LIFTGATE LATCH ASSEMBLY LIFTGATE MOTOR LIFTGATE MOTOR ASSEMBLY LIFTGATE MOTOR CLUTCH LOGIC LOW REF LT BLU WIRE LT BLU/WHT WIRE MTR CLOSE CTRL MTR OPEN CTRL NCA WIRE OBJECT SENS OPEN/CLOSE OPEN/CLOSE SW PAWL SW PNK/BLK WIRE POWER DISTRIBUTION SYSTEM PPL PPL/WHT WIRE PWR L/ GATE PWR L/ GATE FUSE RATCHET SW RED/BLK WIRE RED/WHT WIRE RIGHT LIFTGATE OBJECT SENSOR RIGHT LIFTGATE OBJECT SENSOR (ON RIGHT EDGE OF LIFTGATE) SECTOR SW SECTOR SW RATCHET SW PAWL SW SER DATA OBJECT SENS SENS 1 SENS 2 SER DATA SW SIG TAN WIRE UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (ABOVE RIGHT FRONT WHEELWELL) VOLT REF VOLT REF SENS 1 SENS 2 LOW REF WHT WIRE WHT/BLK WIRE

BCM (BEHIND RIGHT FUSE END OF DASH) BCM FUSE BLK WIRE BODY CONTROL MODULE (BCM) BODY CONTROL MODULE (BCM) (UNDER LEFT SIDE OF DASH) CAMERA SHIELD CAMERA SIG 2 DK BLU WIRE GRY WIRE HOT AT ALL TIMES I/P FUSE BLOCK IGN VOLT INSIDE LOGIC REARVIEW MIRROR (ISRVM) INSIDE REARVIEW MIRROR (ISRVM) INSTRUMENT CLUSTER SYSTEM LOGIC LOW REF LT BLU WIRE MIRROR DISPLAY MIRRORS SYSTEM NCA WIRE ORG/ WIRE PNK WIRE PNK/BLK WIRE PWR MODE RADIO REARVIEW CAMERA RED WIRE RED/WHT WIRE REV SIG TAN WIRE W/ INSIDE REARVIEW MIRROR W/O INSIDE REAR VIEW MIRROR WHT WIRE YEL WIRE