GMC Canyon II facelift (2020-2022) (near left front frame cross rail) Wiring diagrams

16 17 TRAILER BRAKE APPLY SIG ACC WAKEUP SER DATA BACKUP LP CTRL BACKUP LP RLY CTRL BATT POSITIVE VOLT BATTERY BATTERY POSITIVE VOLT BLK WIRE BLK/VIO WIRE BLU WIRE BLU/BRN WIRE BLU/VIO WIRE BLU/WHT WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CARGO LP SW SIG CHILD SECURITY LOCK RLY CTRL COMPUTER DATA LINES SYSTEM COURTESY LP SW SIG CRUISE CONTROL SYSTEM CRUISE/ETC/TCC BRAKE SIG CURRENT SENS CTRL CURRENT SENS LOW REF CURRENT SENS SIG DOOR LOCK ACT LOCK CTRL 2 DOOR LOCK ACT UNLK CTRL DOOR LOCK CTRL (2) GROUND DOOR LOCKS, ANTI-THEFT SYSTEMS EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS, MIRRORS SYSTEMS FOG LP RLY CTRL FRT WINDSHIELD WIPER SW HI SIG GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND GROUND DISTRIBUTION SYSTEM GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE HDLP HI BEAM RLY CTRL HEADLIGHTS SYSTEM HI SPD GMLAN SER DATA (+) 1 HOOD AJAR SW SIG HORN RLY CTRL HORNS SYSTEM HOT AT ALL TIMES INADVERTENT PWR CTRL INSTRUMENT CLUSTER, EXTERIOR LIGHTS, ANTI-LOCK BRAKES SYSTEMS INSTRUMENT PANEL FUSE BLOCK INTERIOR LIGHTS, EXTERIOR LIGHTS SYSTEMS KEY CAPTURE/COLUMN LCK POS SIG LEFT HDLP LO BEAM CTRL LEFT PARK LP CTRL LEFT TRAILER TURN SIG LP CTRL LF TURN SIG LP CTRL LOCAL INTERCONNECT NETWORK BUS 2 LOCAL INTERCONNECT NETWORK BUS 3 LOW SPD GMLAN SER DATA LR DOOR AJAR SW SIG LR PARK STOP LP CTRL LR STOP LP CTRL PARK BRAKE SW SIG PARK LOCK SOL CTRL PARK LP RLY CTRL PASS DOOR LCK SW LCK CTRL PASS DOOR LCK SW UNLCK CTRL POWER DISTRIBUTION SYSTEM RAP RLY COIL CTRL REAR LICENSE LP CTRL RED WIRE RED/BRN WIRE RED/VIO WIRE RED/WHT WIRE RF TURN SIG LP CTRL RIGHT HDLP LO BEAM CTRL RIGHT PARK LP CTRL RIGHT TRAILER TURN SIG LP CTRL RR CHILD SECURITY LCK MTR STATUS SIG RR DOOR AJAR SW SIG LR CHILD SECURITY LCK MTR STATUS SIG RR PARK LP CTRL RR STOP LP CTRL RUN IGN 3 VOLT RUN/CRANK RLY COIL CTRL WINDSHIELD WIPER MTR RLY COIL CTRL SER DATA COMMUNICATION ENABLE SHIFT INTERLOCK, TRANSMISSIONS SYSTEMS STANDING LP RLY CTRL STARTING/CHARGING SYSTEM STOP LP RLY COIL CTRL TRANSMISSIONS SYSTEM UNDERHOOD FUSE BLOCK VIO WIRE VIO/BLK WIRE VIO/BRN WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/VIO WIRE WHT/YEL WIRE WINDSHIELD WASHER RLY CTRL WINDSHIELD WIPER MTR PRK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM POWER DISTRIBUTION SYSTEM YEL WIRE YEL/GRY WIRE YEL/VIO WIRE

2.5L 2.8L TURBO DIESEL 225 (OR 25) 3.6L BATTERY BATTERY CURRENT SENSOR (NEGATIVE BATTERY CABLE) BATTERY FUSE BLOCK BLK WIRE BLK/VIO WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) CHARGE IND COMPUTER DATA LINES SYSTEM CURRENT SENSOR SIG CURRENT SENSOR SUPPLY VOLTAGE DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROL MODULE (UNDER COOLANT RESERVOIR) GENERATOR GENERATOR FIELD DUTY CYCLE SIG GENERATOR TURN ON SIG GROUND GRY WIRE GRY/GRN WIRE HIGH SPEED GMLAN SERIAL DATA (-) (1) INSTRUMENT CLUSTER LOGIC LOW REF LOW SPD GMLAN SERIAL DATA RED WIRE RED/WHT WIRE RED/YEL WIRE UNDERHOOD FUSE BLOCK WHT WIRE WHT/YEL WIRE

2.5L 2.5L 3.6L 2.8L TURBO DIESEL 3.6L 6 SPEED A/T 8 SPEED A/T A/C COMPRESSOR A/C COMPRESSOR CLUTCH ACTIVE GRILLE AIR SHUTTER 1 ACTUATOR BATTERY BATTERY CURRENT SENSOR BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE BRAKE BOOSTER PUMP MOTOR BRAKE BOOSTER PUMP MOTOR RELAY CENTER HIGH MOUNTED STOP LAMP RELAY CHEVROLET CHILD SECURITY LOCK DISABLE RELAY COOLING FAN CLUTCH COOLING FAN CONTROL MODULE COOLING FAN MOTOR COOLING FAN RELAY ENGINE CONTROL MODULE ENGINE HOOD SWITCH ENGINE OIL LEVEL SWITCH FRONT AXLE ENGAGEMENT ACTUATOR FUEL PUMP RELAY GMC HORN ASSEMBLY IGNITION MAIN RELAY LEFT FRONT FOG LAMP LEFT FRONT PARK LAMP LEFT HEADLAMP ASSEMBLY LEFT HIGH BEAM HEADLAMP LEFT LOW BEAM HEADLAMP LEFT PARK/TURN SIGNAL LAMP LOGIC MULTI-FUNCTION INTAKE AIR SENSOR NCA WIRE POWER STEERING CONTROL MODULE REAR DEFOGGER RELAY RIGHT FRONT FOG LAMP RIGHT FRONT PARK LAMP RIGHT HEADLAMP ASSEMBLY RIGHT HIGH BEAM HEADLAMP RIGHT LOW BEAM HEADLAMP RIGHT PARK/TURN SIGNAL LAMP STARTER RELAY TRAILER BACKUP LAMPS RELAY TRANSMISSION CONTROL MODULE UNDERHOOD FUSE BLOCK WHT WIRE WINDSHIELD WASHER FLUID LEVEL SENSOR WINDSHIELD WASHER PUMP WINDSHIELD WASHER PUMP RELAY WINDSHIELD WIPER RELAY

1451 (OR 151) 2.5L 2.5L 3.6L 2.5L, 2.8L TURBO DIESEL 2.8L TURBO DIESEL 3.6L 6 SPEED A/T 6386 (OR 625) 8 SPEED A/T AUTOMATIC TRANSMISSION ASSEMBLY BATTERY BATTERY CURRENT SENSOR BATTERY FUSE BLOCK BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY ENGINE CONTROL MODULE (UNDER COOLANT RESERVOIR) GROUND DISTRIBUTION SYSTEM GRY WIRE HIGH SPEED GMLAN SERIAL DATA (-) (1) HOT W/ IGNITION MAIN RELAY ENERGIZED IGN KEY RESISTOR SIG IGNITION SWITCH J128 (2.5L, 3.6L) LOCK LOW REF OFF/RUN CRANK VOLTAGE PARK/NEUTRAL SIG (1) RED WIRE RUN WIRE RUN/CRANK IGNITION 1 VOLT SIG GND STARTER ENABLE RLY CTRL STARTER MOTOR STARTER RELAY TRANSMISSION CONTROL MODULE TRANSMISSION INTERNAL MODE SWITCH UNDERHOOD FUSE BLOCK VIO WIRE VIO/GRY WIRE WHT WIRE WHT/BLK WIRE WHT/GRY WIRE WHT/VIO WIRE YEL WIRE