GMC Canyon III (2022-2024) engine wiring harness junction block Wiring diagrams

ACTIVE GRILLE AIR SHUTTER ACTUATOR (INSIDE OF FRONT GRILLE) ACTIVE GRILLE AIR SHUTTER ACTUATOR 2 (INSIDE OF FRONT GRILLE) BLK WIRE COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY ENGINE WIRING HARNESS JUNCTION BLOCK GRN/GRY WIRE GRN/VIO WIRE GY HEAD UP DISPLAY SIG HOT AT ALL TIMES HOT W/ ENGINE CONTROLS IGNITION RELAY ENERGIZED INSTRUMENT PANEL CLUSTER CONTROL MODULE INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LOGIC LVDS LVDS BK RADIO RADIO LIN BUS 1 RED/BRN WIRE VIO/BLU WIRE

AUTOSAR CAN BUS (+) 2 SERIAL DATA AUTOSAR CAN BUS (+) 4 SERIAL DATA AUTOSAR CAN BUS (-) 9 SERIAL DATA BACKUP LP CTRL BACKUP LP RLY CTRL BATT POS VOLT BATTERY DISTRIBUTION ENGINE COMPARTMENT FUSE BLOCK BLK WIRE BLK/WHT WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/YEL WIRE CHEVROLET COMPUTER DATA LINES SYSTEM ENGINE WIRING HARNESS JUNCTION BLOCK GMC GRN/WHT WIRE HOT AT ALL TIMES INSIDE REAR VIEW MIRROR LEFT BACKUP BULB LEFT REAR BODY STRUCTURE STOP LAMP LIGHTING CONTROL MODULE (LEFT KICK PANEL) RADIO RED/GRY WIRE RED/WHT WIRE RIGHT BACKUP BULB RIGHT REAR BODY STRUCTURE STOP LAMP SIG GND TOW VEHICLE ELECTRICAL RECEPTACLE TRAILER BACKUP LAMP CTRL TRAILER BACKUP LAMP RELAY TRAILER LAMP CONTROL MODULE TRANSMISSION CONTROL MODULE W/ TRAILER INFORMATION INDICATOR W/O SENSITIVE MIRROR W/O TRAILER INFORMATION INDICATOR WHT WIRE WHT/GRN WIRE

AUTOSAR CAN BUS (-) 9 SER DATA AUXILIARY PARK LAMP RLY CTRL BACKUP LAMP RLY CTRL BACKUP LAMPS CIRCUIT BATTERY DISTRIBUTION ENGINE COMPARTMENT FUSE BLOCK BATTERY POSITIVE VOLTAGE BLK WIRE BLK/WHT WIRE BLU/BRN WIRE BLU/GRN WIRE BRN/GRN WIRE BRN/GRY WIRE COMPUTER DATA LINES SYSTEM CRUISE/ETC/ TCC BRAKE SIG ENGINE WIRING HARNESS JUNCTION BLOCK FRONT TURN SIG LAMP FEEDBACK SIG GMC GRN/YEL WIRE GRY WIRE GRY/BRN WIRE HOT AT ALL TIMES LEFT FRONT PARK LAMP CTRL LEFT REAR LICENSE PLATE LAMP LEFT WHEEL OPENING MOLDING FRONT SIDE MARKER LAMP LEFT WHEEL OPENING MOLDING REAR SIDE MARKER LAMP LIGHTING CONTROL MODULE (LEFT KICK PANEL) LOW WASHER FLUID INDICATOR CTRL PARKING LAMP RELAY RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RIGHT FRONT PARK LAMP CTRL RIGHT FRONT TURN SIG LAMP FEEDBACK SIG RIGHT WHEEL OPENING MOLDING FRONT SIDE MARKER LAMP RIGHT WHEEL OPENING MOLDING REAR SIDE MARKER LAMP SIG GND TO HIGH MOUNT STOP LAMP RELAY (DIAGRAM 4 OF 5) TOW VEHICLE ELECTRICAL RECEPTACLE VIO WIRE VIO/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE WINDSHIELD WIP MTR PARK SW SIG WINDSHIELD WIP MTR RLY COIL CTRL WINDSHIELD WIP RLY CTRL WINDSHIELD WIP SW HIGH SIG WIPER/WASHER SYSTEM

BLK WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/WHT WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/YEL WIRE CHEVROLET/ GMC ENGINE WIRING HARNESS JUNCTION BLOCK GRN/VIO WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/YEL WIRE HIGH MOUNTED STOP LAMP HOT AT ALL TIMES LEFT "C" PILLAR) LEFT CARGO LAMP NCA WIRE PARK LIGHTS RED/BRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT CARGO LAMP RIGHT FRONT HEADLAMP RIGHT FRONT SIDE MARKER LAMP RIGHT HEADLAMP LED DRIVER MODULE RIGHT PARKING, TURN SIGNAL LAMP BULB RIGHT REAR LICENSE PLATE LAMP TURN SIGNAL LIGHTS W/ LED HEADLAMPS W/O LED HEADLAMPS WHT/BLU WIRE WHT/VIO WIRE WHT/YEL WIRE

BLK WIRE BLU/BLK WIRE BLU/VIO WIRE BLU/WHT WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/YEL WIRE CHEVROLET CHEVROLET/ GMC ENGINE WIRING HARNESS JUNCTION BLOCK FROM PARKING LAMP RELAY (DIAGRAM 1 OF 5) GMC GRY/BLU WIRE GRY/YEL WIRE HIGH MOUNT STOP LAMP RELAY HOT AT ALL TIMES LEFT REAR BODY STRUCTURE STOP LAMP LEFT REAR BODY STRUCTURE STOP LAMP LED DRIVER MODULE LEFT TAIL/STOP LAMP LEFT TAIL/TURN SIGNAL LAMP PARK LIGHTS RIGHT REAR BODY STRUCTURE STOP LAMP RIGHT REAR BODY STRUCTURE STOP LAMP LED DRIVER MODULE RIGHT TAIL/STOP LAMP RIGHT TAIL/TURN SIGNAL LAMP STOP LIGHTS TRAILER LAMP CONTROL MODULE TURN SIGNAL LIGHTS W/ TAIL, STOP LAMP W/O TAIL, STOP LAMP WHT/BLU WIRE WHT/YEL WIRE

BLK WIRE BLU/GRY WIRE BODY CONTROL MODULE COMPUTER DATA LINES SYSTEM CRUISE CONTROL SWITCH DRIVER FRONT SEAT ADJUSTER SWITCH DRIVER FRONT SEAT LUMBAR SWITCH DRIVER SEAT ADJUSTER MEMORY MODULE ENGINE WIRING HARNESS JUNCTION BLOCK FROM IGNITION MAIN RELAY (DIAGRAM 8 OF 9) INSTRUMENT PANEL AIR BAG ARMING STATUS DISPLAY MULTI-FUNCTION POWER SUPPLY CONVERTER N/A PARKING BRAKE CONTROL SWITCH PASSENGER FRONT SEAT LUMBAR SWITCH RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE STARTING/ CHARGING SYSTEM STEERING WHEEL AIR BAG COIL STEERING WHEEL RADIO CONTROL SWITCH TRANSMISSION CONTROL MODULE VIO/GRN WIRE W/ MEMORY W/O MEMORY WHT WIRE YEL/BLK WIRE

B+ VOLT BLK WIRE BLK/WHT WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM ENGINE WIRING HARNESS JUNCTION BLOCK GRN/YEL WIRE GRY WIRE GRY/VIO WIRE HOT AT ALL TIMES INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LIN BUS 16 LOGIC PASSENGER DOOR LOCK SWITCH PASSENGER FRONT SIDE DOOR WINDOW SWITCH RED/BLU WIRE RED/GRY WIRE RED/VIO WIRE SIG GND VIO WIRE W/ EXPRESS UP/DOWN W/ VEHICLE COMMUNICATION W/O EXPRESS UP/DOWN W/O VEHICLE COMMUNICATION YEL/BLU WIRE YEL/VIO WIRE

BLK WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM ENGINE WIRING HARNESS JUNCTION BLOCK GRN/YEL WIRE GRY WIRE GRY/VIO WIRE HOT AT ALL TIMES INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LOGIC PASSENGER DOOR LOCK SWITCH PASSENGER FRONT SIDE DOOR WINDOW SWITCH RED/BLU WIRE RED/GRY WIRE RED/VIO WIRE VIO WIRE W/ EXPRESS UP/DOWN W/O EXPRESS UP/DOWN YEL/BLU WIRE YEL/VIO WIRE

AUTOMATIC TRANSMISSION (REAR OF ENGINE) AUTOMATIC TRANSMISSION MANUAL SHIFT SHAFT POSITION SWITCH BATTERY BATTERY DISTRIBUTION ENGINE COMPARTMENT FUSE BLOCK BATTERY MONITOR MODULE BLK WIRE BLK/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BUS (-) 2 SERIAL DATA COMPUTER DATA LINES SYSTEM ENGINE RESTART RELAY ENGINE WIRING HARNESS JUNCTION BLOCK GRY/YEL WIRE RED/WHT WIRE RED/YEL WIRE STARTER STARTER RELAY TRANSMISSION CONTROL MODULE TRANSMISSION INTERNAL MODE SW MODE CTRL WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/VIO WIRE

APPLY AUTOSAR CAN BUS (+) 4 SERIAL DATA BACKUP LAMPS CIRCUIT BATT POSITIVE VOLT BATT POSITIVE VOLT LR TRAILER STOP/ TURN LAMP CTRL BLK WIRE BLU WIRE BLU/VIO WIRE BRAKE MASTER CYLINDER) BRAKE SYSTEM CONTROL MODULE BRAKE/ BRN/YEL WIRE COMPUTER DATA LINES SYSTEM ENABLE ENGINE WIRING HARNESS JUNCTION BLOCK EXTERIOR LAMPS CIRCUIT GRN/BLU WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/BRN WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LOGIC RED/BLU WIRE RED/BRN WIRE RED/VIO WIRE RED/YEL WIRE RR TRAILER STOP/ TURN LAMP CTRL RUN/CRNK IGN 1 VOLT CENTER HIGH MOUNTED STOP LAMP SUPPLY VOLT SIGNAL TOW/ HAUL SWITCH TOW/HAUL IND TRAILER BACKUP LAMP CTRL TRAILER BRAKE CONTROL SWITCH TRAILER LAMP CONTROL MODULE (UNDER VEHICLE ABOVE SPARE TIRE) TRAILER PARK LAMP CTRL TRAILER) VIO/BLK WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL/BLK WIRE YEL/GRY WIRE