GMC Acadia II (2016-2019) blk/grn Wiring diagrams

2.5L 3.6L ABS IND. BATT POSITIVE VOLT BCM 3 FUSE BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/PPL WIRE BLU/YEL WIRE BODY CONTROL MODULE (UNDER CENTER OF DASH) BRAKE APPLY SENS CTRL BRAKE APPLY SENS LOW REF BRAKE APPLY SENS SIG BRAKE BOOSTER VACUUM SENSOR BRAKE IND BRAKE PEDAL POSITION SENSOR (TOP OF BRAKE PEDAL ASSEMBLY) BRAKE POSITION SENS LOW REF BRAKE POSITION SENS SIG BRAKE VACUUM SENS SIG COMPUTER DATA LINES SYSTEM DESCENT CTRL SW SIG DRIVE MODE SELECT SWITCH DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROL MODULE ENGINE CONTROLS SYSTEM GRN/PPL WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/YEL WIRE HI SPD GMLAN HI SPD GMLAN SERIAL DATA (-) (1) HILL DESCENT CONTROL SWITCH HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LEFT REAR WHEEL SPEED SENSOR LOGIC NCA WIRE PPL RED/GRY WIRE RIGHT FRONT WHEEL SPEED SENSOR RIGHT PARK BRAKE ACTUATOR RIGHT REAR WHEEL SPEED SENSOR SERIAL DATA (-) (1) SIG GND TCS IND TCS OFF IND TRACTION CTRL SW SIG 1 WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/PPL WIRE YEL/RED WIRE

2.5L 3.6L AWD IND AWD IND CTRL BATTERY POSITIVE VOLT BCM 1 FUSE BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLU WIRE BLU/GRY WIRE BLU/YEL WIRE BODY CONTROL MODULE (UNDER CENTER OF DASH) BRN/BLU WIRE BRN/GRN WIRE BRN/PPL WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DRIVE MODE SELECT SWITCH DRIVER INFORMATION CENTER DISPLAY DRIVER MODE 1 IND CTRL DRIVER MODE 2 IND CTRL DRIVER MODE 3 IND CTRL DRIVER MODE 4 IND CTRL DRIVER MODE 5 IND CTRL DRIVER MODE SW SIG ENGINE CONTROL MODULE FWD IND GMLAN SER DATA (-) (2) GMLAN SER DATA - (1) GRN/GRY WIRE GRN/PPL WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/WHT WIRE HOT AT ALL TIMES IND DIMMING CTRL INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LEFT FRONT SHOCK ABSORBER ACTUATOR LEFT FRONT VERTICAL SUSPENSION ACCELERATION SENSOR LEFT REAR SHOCK ABSORBER ACTUATOR LF DAMP SERVO CTRL LF WHEEL DAMP ACCEL SIG LOGIC LOW SPD GMLAN SERIAL DATA LR DAMP SERVO CTRL MODE SWITCH NCA WIRE OFF-ROAD IND PPL/YEL WIRE REAR BODY FUSE BLOCK REAR DIFFERENTIAL CLUTCH CONTROL MODULE RED/GRY WIRE RED/WHT WIRE RF DAMP SERVO CTRL RF WHEEL ACCEL LOW REF RF WHEEL DAMP ACCEL SIG RF WHEEL LOW REF RIGHT FRONT SHOCK ABSORBER ACTUATOR RIGHT FRONT VERTICAL SUSPENSION ACCELERATION SENSOR RIGHT REAR SHOCK ABSORBER ACTUATOR RR DAMP SERVO CTRL SADS FUSE SERIAL DATA COMM ENABLE SNOW IND SPORT IND SUSPENSION CONTROL MODULE TOW/HAUL IND WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/PPL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

ACC IGN VOLT ACC WAKEUP SERIAL DATA ACTR CTRL ACTR LO REF ACTR RECEIVE ACTR TRANSMIT AMBIENT LIGHT/ SUNLOAD SENSOR B+ VOLT BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BODY CONTROL MODULE (UNDER CENTER OF DASH) BRN WIRE BRN/GRN WIRE BRN/PPL WIRE BRN/WHT WIRE BRN/YEL WIRE CHALLENGE ACTIVE SIG COMPUTER DATA LINES SYSTEM DATA BUS 3 DATA BUS 9 DR LCK ACTR LCK CTRL DR LCK ACTR LCK CTRL 2 DR LCK ACTR UNLCK CTRL DRV DR LCK SW LCK SIG DRV DR LCK SW UNLCK SIG ENGINE CONTROL MODULE (2.5L) (LEFT FRONT OF ENGINE COMPT) FUEL DR LCK RLY CTRL GRN WIRE GRN/YEL WIRE GRY WIRE GRY/WHT WIRE HEADLIGHTS SYSTEM HI SPD GMLAN SERIAL DATA (-) (1) HOOD AJAR SW SIG HOOD OPEN SW SIG HORN RLY CTRL HORNS SYSTEM HVAC CONTROL MODULE LH HEADLAMP LO BEAM CTRL LIN SERIAL LO REF LOGIC PASS DR LCK SW LCK CTRL PASS DR LCK SW UNLCK CTRL PASSENGER WINDOW SWITCH PPL/BLK WIRE PPL/YEL WIRE RED/PPL WIRE REMOTE CONTROL DOOR LOCK RECEIVER REMOTE FUN ACTR LO REF REMOTE FUNCTION ACTR CTRL REMOTE FUNCTION ACTR REC SIG REMOTE FUNCTION ACTR TRANSMIT SIG RF DR AJAR RH HEADLAMP LO BEAM CTRL RUN/CRANK IGN 1 VOLT SEC IND CTRL SERIAL DATA COMM ENABLE SIG SIG GND SOLAR SENSOR SW SIG WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/PPL WIRE

AMBIENT LIGHT SENS SIG AMBIENT LIGHT/ SUNLOAD SENSOR AUTO HIGH BEAM SWITCH AUTO PARK BATT POS VOLT BATTERY FUSE BLOCK BLK WIRE BLK/GRN WIRE BLU WIRE BLU/GRY WIRE BODY CONTROL MODULE (UNDER CENTER OF DASH) BRN/PPL WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FOG LAMP RLY CTRL FOG LMP FRT FUSE FRONT FOG LAMP RELAY FRONT FOG LAMP SW SIG FRONT FOG LIGHT SWITCH FUSE 5 GND SOLAR SENS LOW REF GRN WIRE GRN/BRN WIRE GRY/BRN WIRE HDLP AUTOMATIC HI BEAM DIM CTRL HDLP DIMMER SW HI BEAM SIG HDLP HI BEAM RLY CTRL HDLP LOW BEAM RLY CTRL HDLP SW FLASH TO PASS SIG HDLP SW HDLPS OFF SIG CTRL HDLP SW ON SIG HEAD OFF HEADLAMP LOW BEAM RELAY HI BEAM LT FUSE HI BEAM RT FUSE HI FTP HIGH BEAM SOLENOID ACTUATOR RELAY HOT AT ALL TIMES HVAC CONTROL MODULE LEFT FRONT FOG LAMP LEFT HDLP LOW BEAM CTRL RIGHT HDLP LOW BEAM CTRL LOW SPD GMLAN SERIAL DATA LEFT PARK LAMP CTRL LO BEAM LT FUSE LO BEAM RT FUSE PPL/GRY WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE RIGHT PARK LAMP CTRL TURN SIGNAL/MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK W/ HID WHT WIRE WHT/BLU WIRE WHT/PPL WIRE YEL WIRE YEL/BRN WIRE

2.5L 3.6L AJAR SW SIG AJAR SW SIG 2 AMBIENT AIR TEMPERATURE SENSOR BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/PPL WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/PPL WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (UNDER CENTER OF DASH) BRK FLUID LEVEL SENS SIG BRN WIRE BRN/GRN WIRE COMPUTER DATA LINES SYSTEM DRIVER DOOR LATCH ASSEMBLY DRIVER WINDOW MOTOR MODULE DRIVER WINDOW SWITCH ELECTRONIC BRAKE CONTROL MODULE (LEFT REAR OF ENGINE COMPT) ENGINE CONTROL MODULE ENGINE CONTROLS SYSTEM ENGINE OIL LEVEL SWITCH ENGINE OIL PRESSURE SENSOR FUEL LEVEL SENSOR ASSEMBLY FUEL PUMP, LEVEL SENSOR ASSEMBLY GRN WIRE GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HI SPD GMLAN SER DATA BUS (-) 2 HI SPD GMLAN SERIAL DATA BUS (+) 3 LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR WINDOW SWITCH LIFTGATE AJAR SW SIG 1 LIFTGATE CONTROL MODULE (W/ POWER LIFTGATE) LIFTGATE LATCH LIFTGATE LATCH ASSEMBLY LOGIC LOW REF NCA WIRE NETWORK BUS 3 NETWORK BUS 4 OIL LEVEL SW SIG OUTSIDE AMBIENT AIR OIL PRESS SENS LOW REF OIL PRESS SENS SIG PARK BRAKE SWITCH (LEFT OF STEERING WHEEL) PARK BRK APPLY SW SIG PARK BRK APPLY VOLT REF PARK BRK REL SW SIG PARK BRK REL SW VOLT REF PARK BRK SW SPLY VOLT PPL/GRY WIRE PRIMARY FUEL LEVEL SENSOR PRIMARY LEVEL SENS SIG PRK BRK SW SIG SECONDARY FUEL LEVEL SENSOR SECONDARY LEVEL SENS SIG SERIAL DATA SIG GND TEMP SENS SIG TRUNK, TAILGATE, FUEL DOORS SYSTEM W/ EXPRESS UP/DOWN W/O EXPRESS UP/DOWN W/O POWER LIFTGATE WHT WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

BATT POSITIVE VOLT BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/RED WIRE BRN/BLK WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DOWN DRIVER OUTSIDE REAR VIEW MIRROR GLASS DRIVER OUTSIDE REAR VIEW MIRROR MOTOR DRIVER OUTSIDE REAR- VIEW MIRROR DRIVER SIDE OBJECT DETECTION INDICATOR DRIVER WINDOW SWITCH DRV MIR MTR COMMON CTRL DRV MIR MTR RH (+) LH (-) CTRL DRV MIR MTR UP (+) DOWN (-) CTRL DRV MIR POSITION SENS 5 VOLT REF DRV MIR POSITION SENS LH (-) RH (+) SIG DRV MIR POSITION SENS LO REF DRV MIR POSITION SENS UP (+) DOWN (-) SIG GRN/WHT WIRE GRY/BRN WIRE GRY/YEL WIRE HOT AT ALL TIMES LEFT LOCAL INTERCONNECT NETWORK SERIAL DATA BUS 8 LOGIC MIRROR DIMMING MIRRORS SYSTEM NAVIGATION SYSTEM OFF PPL/BLU WIRE PPL/RED WIRE REAR BODY FUSE BLOCK RED/BLU WIRE RED/PPL WIRE RIGHT WHT/YEL WIRE WNDW MDL FUSE WNDW RT FUSE YEL/BRN WIRE

BATT POSITIVE VOLT BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/LT BLU WIRE BLU/GRN WIRE BLU/YEL WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DRIVER SEAT MEMORY SWITCH EXIT SWITCH GRN/BLK WIRE GRN/WHT WIRE GRY WIRE LOCAL INTERCONNECT NETWORK SERIAL DATA BUS 8 LOW SPD GMLAN SERIAL DATA LT BLU/LT GRN WIRE LT GRN WIRE LT GRN/WHT WIRE MEM SEAT SW SET SIG MEM SEAT SW SIG (1) MEM SW LO REF MEMORY 1 SWITCH MEMORY 2 SWITCH NAVIGATION SYSTEM PASS MIR MTR COMMON CTRL PASS MIR MTR RH (+) LH (-) CTRL PASS MIR MTR UP (+) DOWN (-) CTRL PASS MIR POSITION SENS 5 VOLT REF PASS MIR POSITION SENS LH (-) RH (+) SIG PASS MIR POSITION SENS LO REF PASS MIR POSITION SENS UP (+) DOWN (-) SIG PASSENGER OUTSIDE REAR VIEW MIRROR PASSENGER OUTSIDE REAR VIEW MIRROR GLASS PASSENGER OUTSIDE REAR VIEW MIRROR MOTOR PASSENGER SIDE OBJECT DETECTION INDICATOR PASSENGER WINDOW SWITCH PPL/WHT WIRE RED/BLU WIRE SEAT MEMORY CONTROL MODULE SET SWITCH WHT WIRE YEL WIRE YEL/PPL WIRE YEL/RED WIRE

3.6L 2.5L ACC WAKEUP SERIAL DATA AMBIENT LIGHT/ SUNLOAD SENSOR B+ VOLT BCM 8 FUSE BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (UNDER CENTER OF DASH) BRN/GRN WIRE COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) GRN/GRY WIRE GRN/PPL WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOOD AJAR SW SIG HOOD OPEN SW SIG HOT AT ALL TIMES HVAC CONTROL MODULE IMMOBILIZER CONTROL MODULE (REAR OF FLOOR CONSOLE) IMMOBILIZER CTRL IMMOBILIZER LOW REF INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LIN SERIAL DATA BUS 11 LIN SERIAL DATA BUS 9 LOGIC LOW SPD GMLAN SERIAL DATA 2 PPL/YEL WIRE RED/VIO WIRE SECURITY INDICATOR SECURITY INDICATOR CTRL SERIAL DATA COMM ENABLE SIG GND SOLAR SENSOR LOW REF WHT WIRE WHT/BLU WIRE YEL WIRE

3/4 5 VOLT REF AJAR SW SIG 2 BLK WIRE BLK/GRN WIRE BLK/PPL WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CINCH LIFTGATE SIG COMPUTER DATA LINES SYSTEM DATA BUS 18 DETENT SIG DRIVER INFORMATION CENTER DISPLAY EOCM SBZA FUSE GMLAN SERIAL DATA GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HANDLE SW OPEN SIG HANDSFREE LIFTGATE SENSOR CONTROL MODULE HOT AT ALL TIMES ILL INSTRUMENT CLUSTER INTERIOR LIFTGATE CONTROL SWITCH L/GATE FUSE LEFT LIFTGATE OBJECT SENSOR LIFTGATE CLOSE SWITCH LIFTGATE CONTROL MODULE (IN LIFTGATE) LIFTGATE LATCH ASSEMBLY LIFTGATE MOTOR ASSEMBLY LIFTGATE UNLATCH SWITCH LIN DATA BUS 12 LIN SERIAL LIN SERIAL DATA BUS 18 LOGIC LOGIC/ MODE FUSE LOW REF LOWER HANDSFREE LIFTGATE SENSOR MAX MTR CLOSE CTRL MTR OPEN CTRL MTR RELEASE SIG NCA WIRE OFF ON/OFF SW SIG OPEN/CLOSE SW SIG POSITION SENS SIG 1 POSITION SENS SIG 2 PPL/GRN WIRE REAR BODY FUSE BLOCK REAR OPEN/ CLOSE SWITCH RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RIGHT LIFTGATE OBJECT SENSOR SENS 2 SIG SENS SIG 1 SENS SIG 2 SHUT FACE SW LED CTRL SHUT FACE SW SIG UNLATCHED SIG UPPER HANDSFREE LIFTGATE SENSOR WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE

1-YE 2-YE AM/FM BLK WIRE BLK/GRN WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE BUTTON SIG COAX COMPUTER DATA LINES SYSTEM DATA 9 (+) DATA BUS 9 DIAGNOSTIC SIG DIMMING CTRL DOWN SIG ERROR SIG GMLAN GMLAN SERIAL GRN WIRE GRN/BLK WIRE GRN/YEL WIRE GROUND GROUND RETURN GRY/BLU WIRE GRY/BRN WIRE GRY/PPL WIRE INFO DISPLAY MODULE LEFT FRONT DOOR SPEAKER LEFT INSTRUMENT PANEL SPEAKER LEFT REAR DOOR SPEAKER LIN SERIAL LOCK SIG LOW REF LVDS NCA WIRE POWER SIG PPL/WHT WIRE RADIO CONTROLS REAR ROOF ANTENNA XM RED/YEL WIRE REQUEST SIG SERIAL DATA TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE TELEPHONE UP SIG VOICE LOW REF VOICE SIGNAL VOLT REF W/ DIGITAL AUDIO SYSTEM W/O DIGITAL AUDIO SYSTEM WHT WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE