GMC Acadia II facelift (2019-2024) blu/vio Wiring diagrams

BATTERY POSITIVE VOLTAGE BLK WIRE BLU/VIO WIRE COMPUTER DATA LINES SYSTEM DRIVER OUTSIDE REAR VIEW MIRROR GLASS DRIVER OUTSIDE REAR- VIEW MIRROR DRIVER SIDE OBJECT DETECTION INDICATOR GRN WIRE GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES LEFT SIDE OBJECT DETECTION LED CTRL LEFT SIDE OBJECT SENSOR MODULE (UNDER LEFT REAR BUMPER FASCIA) LOW SPEED GMLAN SERIAL DATA PASSENGER OUTSIDE REAR VIEW MIRROR PASSENGER OUTSIDE REAR VIEW MIRROR GLASS PASSENGER SIDE OBJECT DETECTION INDICATOR PRIVATE SERIAL DATA SIDE OBSTACLE DETECTION CAN BUS (-) SERIAL DATA REAR BODY FUSE BLOCK RED/BRN WIRE RIGHT SIDE OBJECT DETECTION LED CTRL RIGHT SIDE OBJECT SENSOR MODULE (UNDER RIGHT REAR BUMPER FASCIA) WHT WIRE

BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/BLK WIRE BRN/BLU WIRE COMM ENABLE COMMUNICATION ENABLE ETHERNET BUS 4 (-) ETHERNET BUS 6 (-) ETHERNET BUS 7 (-) FRONT SEAT HEATING CONTROL MODULE GRN WIRE GRN/BLU WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE HI SPD GMLAN HIGH SPEED EXTENSION BUS TERMINATING RESISTOR 1 INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE LIN BUS 2 LO SPD GMLAN LOW LEVEL LOW SPEED GMLAN MID/HIGH LEVEL RADIO REAR SEAT HEATING CONTROL MODULE SERIAL DATA SERIAL DATA (-) 9 SERIAL DATA 2 VIDEO PROCESSING CONTROL MODULE W/ INTEGRATED BRAKE ASSIST W/ ONSTAR W/O INTEGRATED BRAKE ASSIST W/O ONSTAR WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE

4088) AUXILIARY HVAC CONTROLS BLK WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/BLK WIRE BRN/BLU WIRE COMM ENABLE COMMUNICATION ENABLE ETHERNET BUS 4 (-) ETHERNET BUS 7 (-) GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE HANDS-FREE LIFTGATE SENSOR CONTROL MODULE HEAD-UP DISPLAY HI SPD GMLAN INSTRUMENT CLUSTER LEFT SIDE OBJECT SENSOR MODULE LIFTGATE CONTROL MODULE LIN BUS 1 LO SPD GMLAN LOGIC OBS DET CAN BUS RIGHT SIDE OBJECT SENSOR MODULE RIGHT STEERING WHEEL CONTROLS SWITCH SERIAL DATA SERIAL DATA (-) 9 SERIAL DATA 2 STEERING WHEEL AIR BAG COIL TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE W/ INTEGRATED BRAKE ASSIST W/ ONSTAR W/ PARKING ASSIST W/ REAR AIR CONDITIONER W/O INTEGRATED BRAKE ASSIST W/O ONSTAR W/O PARKING ASSIST WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE

BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/BLK WIRE BUS 6 (+) COMMUNICATION ENABLE ETHERNET FRONT OBJECT GRN WIRE GRN/BLU WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/VIO WIRE HI SPD GMLAN HVAC CONTROL MODULE HVAC CONTROLS KEYLESS ENTRY CONTROL MODULE (RIGHT SIDE OF LUGGAGE COMPT) LIN BUS 1 LIN BUS 2 LO SPD GMLAN LO SPD GMLAN SERIAL DATA MOST SERIAL PASSENGER PRESENCE MODULE (IN PASSENGER'S SEAT CUSHION) SEN 2 REF VOLT SERIAL DATA SERIAL DATA (+) 8 SERIAL DATA (-) 4 SERIAL DATA 2 STEERING COLUMN LOCK MODULE STEERING WHEEL AIR BAG COIL STEERING WHEEL HEATING CONTROL MODULE W/ INTEGRATED BRAKE ASSIST W/O INTEGRATED BRAKE ASSIST WHT WIRE WHT/BLU WIRE WHT/GRY WIRE

ACCESSORY WAKEUP BLU WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE BODY CONTROL MODULE (UNDER CENTER OF DASH) COMMUNICATION ENABLE DRIVER SEAT HEATING SWITCH DRIVER WINDOW MOTOR MODULE DRIVER WINDOW SWITCH GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/VIO WIRE HI SPD GMLAN HI SPD GMLAN SERIAL DATA (-) (1) IMMO LIN BUS 1 IMMOBILIZER CONTROL MODULE LEFT REAR WINDOW SWITCH LIN BUS 1 LIN BUS 2 LIN BUS 3 LIN BUS 4 LO SPD GMLAN PASSENGER SEAT HEATING SWITCH PASSENGER WINDOW SWITCH RIGHT REAR WINDOW SWITCH SEAT MEMORY CONTROL MODULE SERIAL DATA SERIAL DATA (-) (1) STEERING COLUMN POSITION CONTROL MODULE SUNROOF CONTROL MODULE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE

BATT POS VOLT BLK WIRE BLK/BLU WIRE BLU/GRN WIRE BLU/VIO WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DOWN DRIVER SEAT ADJUSTER SWITCH FORWARD SW SIG FRONT VERTICAL DWN SW SIG FRONT VERTICAL UP SW SIG GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/GRN WIRE HORIZONTAL MTR SENS SIG HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK LIN BUS 1 LOW SPEED GMLAN SERIAL DATA LR HAPTIC SEAT MTR CTRL MEM SEAT SW SET SIG MEM SEAT SW SIG (1) MEM SW LO REF NAVIGATION SYSTEM REAR BODY FUSE BLOCK REAR VERTICAL DWN SW SIG REAR VERTICAL UP SW SIG REARWARD SW SIG RECLINE FORWARD SW SIG RECLINE MTR POS SENS SIG RECLINE REARWARD SW SIG RED/GRN WIRE RED/YEL WIRE RR HAPTIC SEAT MTR CTRL RWD SEAT MEMORY CONTROL MODULE (UNDER DRIVER'S SEAT) SEAT POSITION SENS HI REF 2 VERTICAL MTR POS SENS SIG VERTICAL MTR SENS SIG WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE

BLK/BLU WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/WHT WIRE DRIVER SEAT FRONT VERTICAL MOTOR DRIVER SEAT HORIZONTAL MOTOR DRIVER SEAT MEMORY SWITCH DRIVER SEAT REAR VERTICAL MOTOR DRIVER SEAT RECLINE MOTOR EXIT SWITCH FRONT VERTICAL MTR DWN CTRL FRONT VERTICAL MTR UP CTRL GRN WIRE GRN/BRN WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/GRN WIRE HORIZONTAL MTR FORWARD CTRL HORIZONTAL MTR REARWARD CTRL MEMORY 1 SWITCH MEMORY 2 SWITCH REAR VERTICAL MTR DOWN CTRL REAR VERTICAL MTR UP CTRL RECLINE MTR FORWARD CTRL RECLINE MTR REARWARD CTRL SEAT MEMORY CONTROL MODULE (UNDER DRIVER'S SEAT) SET SWITCH WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE

ACTIVE SAFETY CONTROL MODULE ALERT LED CTRL BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BODY CONTROL MODULE (UNDER CENTER OF DASH) BRN WIRE COLLISION ALERT INDICATORS COMPUTER DATA LINES SYSTEM DIMMING CTRL DRIVE MODE SELECT SWITCH DRIVER INFORMATION CENTER DISPLAY DRIVER LEFT REAR SEAT HAPTIC MOVEMENT MOTOR DRIVER RIGHT REAR SEAT HAPTIC MOVEMENT MOTOR FORWARD COLLISION ALERT LED CTRL GAP UP/DOWN SWITCH GRN WIRE GRN/WHT WIRE GROUND GRY/GRN WIRE GRY/ORG WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HI SPD GMLAN SERIAL DATA (-) (1) HI SPD GMLAN SERIAL DATA (-) 1 HI SPD GMLAN SERIAL DATA (-) 4 HIGH SPEED GMLAN SERIAL DATA (+) 8 HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLT INSTRUMENT CLUSTER LANE DEPARTURE WARNING DISABLE LANE DEPARTURE WARNING DISABLE SW SIG LANE DEPARTURE WARNING DISABLE SWITCH LANE DEPARTURE WARNING IND LANE DEPARTURE WARNING IND CTRL LANE KEEPING ASSIST IND LEFT STEERING WHEEL CONTROLS SWITCH LIGHTING CTRL SW REF LIN BUS 1 LOGIC LOW SPD GMLAN SERIAL DATA LOW SPD GMLAN SERIAL DATA 2 LR HAPTIC SEAT MOTOR CTRL NCA WIRE REAR BODY FUSE BLOCK RED/BRN WIRE REFLECTED LED DISPLAY DIMMING CTRL RR HAPTIC SEAT MOTOR CTRL SEAT MEMORY CONTROL MODULE SERIAL DATA COMM ENABLE 2 FRT OBCT SENS CTRL 2 STEERING WHEEL AIR BAG COIL SW SIG UNDERHOOD FUSE BLOCK VEHICLE AHEAD IND VIO/GRY WIRE W/ FORWARD COLLISION ALERT W/ INTEGRATED BRAKE ASSIST W/O INTEGRATED BRAKE ASSIST WHT WIRE WHT/GRN WIRE WHT/GRY WIRE WINDSHIELD FRONT VIEW CAMERA (TOP CENTER OF WINDSHIELD) YEL WIRE YEL/BRN WIRE

2.0L TURBO 2.0L TURBO 2.5L 3.6L AUXILIARY HVAC CONTROLS BATTERY SENSOR FUSE HOLDER BATTERY SENSOR MODULE BLK WIRE BLU/VIO WIRE BODY CONTROL MODULE BRAKE SYSTEM CONTROL MODULE BRAKE MASTER CYLINDER COLLISION ALERT INDICATORS ELECTRICAL AUXILIARY HEATER ENGINE CONTROL MODULE FROM BATTERY FUSE BLOCK (DIAGRAM 2 OF 8) FROM BODY CONTROL MODULE (DIAGRAM 8 OF 8) FUEL PUMP DRIVER CONTROL MODULE GRN/VIO WIRE HVAC CONTROL MODULE IGNITION MAIN RELAY INSIDE REAR VIEW MIRROR INSTRUMENT CLUSTER REAR BODY FUSE BLOCK REAR WIPER IGNITION RELAY RED WIRE RED/WHT WIRE STEERING COLUMN LOCK MODULE STEERING WHEEL AIR BAG COIL STEERING WHEEL HEATING CONTROL MODULE TO POWER SUPPLY TRANSFORMER (DIAGRAM 7 OF 8) TRANSMISSION CONTROL MODULE TRANSMISSION RANGE SELECTOR CONTROLS VIO/BLK WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE W/ REAR AIR CONDITIONER

BATT POS VOLT BATTERY FUSE BLOCK BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/VIO WIRE BODY CONTROL MODULE (UNDER CENTER OF DASH) BRN/BLU WIRE COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY GRN/WHT WIRE GRY/GRN WIRE HIGH SPD GMLAN SERIAL DATA (+) 1 HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LOGIC LOW SPEED GMLAN SERIAL DATA 2 REAR WINDOW WASHER PUMP REAR WINDOW WASHER PUMP RELAY REAR WINDOW WASHER RLY CTRL REAR WINDOW WIPER SW SIG REAR WIPER IGNITION RELAY REAR WIPER MOTOR REAR WIPER MOTOR RELAY COIL CTRL REAR WIPER RELAY REAR WIPER SWITCH RED/WHT WIRE RED/YEL WIRE SIG GND UNDERHOOD FUSE BLOCK WASHER SWITCH WHT WIRE WHT/BLK WIRE WINDSHIELD WASHER SW SIG WINDSHIELD WIPER SW LOW REF WINDSHIELD WIPER/WASHER SWITCH YEL WIRE