GMC Canyon II facelift (2020-2022) (behind the bottom center of grille) Wiring diagrams

2.5L 2.5L 3.6L 2.5L, 2.8L TURBO DIESEL 2.8L TURBO DIESEL 2.8L TURBO DIESEL 3.6L 2.5L 3.6L A/C PRESS SENS 5 VOLT REF A/C REFRIGERANT PRESS SENS SIG A/C REFRIGERANT PRESSURE SENSOR AIR TEMP SENS SIG COOLANT TEMP SENS SIG 2 AMBIENT AIR TEMPERATURE SENSOR BATT POS VOLT BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BRN/RED WIRE COMPRESSOR CLUTCH COMPUTER DATA LINES SYSTEM COOLING FAN MOTOR (2.5L, 3.6L) (BEHIND RADIATOR) COOLING FAN RELAY COOLING FAN SPD LOW REF COOLING FAN SPD SIG CTRL RLY SPD SIG ENG COOLANT TEMP SENS SIG ENGINE CONTROL MODULE (UNDER COOLANT RESERVOIR) ENGINE COOL CTRL ENGINE COOLANT TEMPERATURE SENSOR ENGINE COOLANT THERMOSTAT HEATER GRN WIRE GRY/RED WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES HOT W/ ENGINE CONTROLS IGNITION RELAY ENERGIZED J108 (2.5L) J135 (3.6L) J112 (2.5L) LO REF LOGIC LOW REF RADIATOR COOLANT TEMPERATURE SENSOR RED/GRY WIRE RED/WHT WIRE RLY CTRL BATT POSITIVE VOLT COOLING FAN CTRL RLY SPD SIG RLY SPD SIG UNDERHOOD FUSE BLOCK VIO/BLU WIRE WHT WIRE WHT/BLK WIRE WHT/GRY WIRE YEL/BLK WIRE

2.5L 2.5L 3.6L 2.5L, 2.8L TURBO DIESEL 2.8L TURBO DIESEL 3.6L AMBIENT AIR TEMP SENS SIG AMBIENT AIR TEMPERATURE SENSOR BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE FLUID LEVEL SWITCH BRK FLUID LVL SW SIG BRN/GRN WIRE COMPUTER DATA LINES SYSTEM CREW CAB DRIVER DOOR LATCH ASSEMBLY DRIVER WINDOW MOTOR ELECTRONIC BRAKE CONTROL MODULE ENGINE CONTROL MODULE (UNDER COOLANT RESERVOIR) ENGINE CONTROLS SYSTEM ENGINE OIL LEVEL SWITCH ENGINE OIL PRESSURE SENSOR FUEL LEVEL SENS LOW REF SIG GND FUEL LEVEL SENSOR FUEL PUMP, LEVEL SENSOR ASSEMBLY GMLAN SERIAL DATA - 1 GRN WIRE GRN/GRY WIRE GRN/YEL WIRE GRY WIRE HI SPD GMLAN SER DATA (+) 1 J135 (3.6L) J108 (2.5L) LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR LOWER DOOR LATCH ASSEMBLY (EXTENDED CAB) LEFT REAR UPPER DOOR LATCH ASSEMBLY (EXTENDED CAB) LEFT REAR WINDOW SWITCH LF DR AJAR LIN BUS 3 LIN BUS 4 LOGIC LOW REF LR DR AJAR LR DR AJAR SW SIG NCA WIRE OIL LVL SW SIG OIL PRESSURE SENS SIG OIL PRESSURE SENSOR 5 VOLT REF OIL PRESSURE SENSOR LOW REF PARK BRAKE SW SIG PARK BRAKE SWITCH PASSENGER DOOR LATCH ASSEMBLY PASSENGER WINDOW SWITCH PRIMARY FUEL LEVEL SENS SIG RF DR AJAR RIGHT REAR LOWER DOOR LATCH ASSEMBLY (EXTENDED CAB) RIGHT REAR UPPER DOOR LATCH ASSEMBLY (EXTENDED CAB) RR DR AJAR SW SIG SW SIG WHT WIRE WHT/RED WIRE YEL/BRN WIRE

2.5L 2.5L 3.6L 2.5L, 2.8L TURBO DIESEL 2.8L TURBO DIESEL 2.8L TURBO DIESEL 3.6L 2.5L 3.6L A/C PRESS SENS 5 VOLT REF A/C REFRIGERANT PRESS SENS SIG A/C REFRIGERANT PRESSURE SENSOR AIR TEMP SENS SIG COOLANT TEMP SENS SIG 2 AMBIENT AIR TEMPERATURE SENSOR BATT POS VOLT BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BRN/RED WIRE COMPRESSOR CLUTCH COMPUTER DATA LINES SYSTEM COOLING FAN MOTOR (2.5L, 3.6L) (BEHIND RADIATOR) COOLING FAN RELAY COOLING FAN SPD LOW REF COOLING FAN SPD SIG CTRL RLY SPD SIG ENG COOLANT TEMP SENS SIG ENGINE CONTROL MODULE (UNDER COOLANT RESERVOIR) ENGINE COOL CTRL ENGINE COOLANT TEMPERATURE SENSOR ENGINE COOLANT THERMOSTAT HEATER GRN WIRE GRY/RED WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES HOT W/ ENGINE CONTROLS IGNITION RELAY ENERGIZED J108 (2.5L) J135 (3.6L) J112 (2.5L) LO REF LOGIC LOW REF RADIATOR COOLANT TEMPERATURE SENSOR RED/GRY WIRE RED/WHT WIRE RLY CTRL BATT POSITIVE VOLT COOLING FAN CTRL RLY SPD SIG RLY SPD SIG UNDERHOOD FUSE BLOCK VIO/BLU WIRE WHT WIRE WHT/BLK WIRE WHT/GRY WIRE YEL/BLK WIRE

A/C COMPRESSOR CLUTCH RELAY AMBIENT AIR TEMPERATURE SENSOR BATT POS VOL BATTERY FUSE BLOCK BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BRN/GRY WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DATA (-) (3) ENGINE CONTROLS IGNITION RELAY FUEL PUMP FUEL PUMP DRIVER CONTROL MODULE FUEL PUMP SIG GMLAN SER GRN/GRY WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGN 1 VOLT LOW REF NCA WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE SERIAL DATA SHIELD SPLY VOLT UNDERHOOD FUSE BLOCK VIO/BLU WIRE VIO/GRY WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE

A/C COMPRESSOR CLUTCH RELAY AMBIENT AIR TEMPERATURE SENSOR BATTERY FUSE BLOCK BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE COOLING FAN RELAY ENGINE CONTROLS IGNITION RELAY EXHAUST AFTERTREATMENT FUEL INJECTOR FUEL LEVEL SENSOR FUEL PUMP FUEL PUMP RELAY FUEL PUMP, LEVEL SENSOR ASSEMBLY GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED RED/WHT WIRE REDUCTANT INJECTOR TO FUEL HEATER RELAY (DIAGRAM 4 OF 8) UNDERHOOD FUSE BLOCK VIO/BLU WIRE VIO/BRN WIRE VIO/GRY WIRE WHT WIRE WHT/BLU WIRE YEL WIRE

A/C REFRIGERANT PRESSURE SENSOR ACCELERATOR PEDAL POSITION SENSOR AMBIENT AIR TEMPERATURE SENSOR AUTOMATIC TRANSMISSION ASSEMBLY BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE PEDAL POSITION SENSOR BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DATA 1 (+) GMLAN SERIAL GRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE HI SPD LOW REF NCA WIRE RED/GRN WIRE RED/WHT WIRE SENS CTRL SENS SIG TRANSMISSION RANGE SENSOR VIO/BLU WIRE VIO/GRY WIRE WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/WHT WIRE