GMC Canyon II facelift (2020-2022) park brake sw sig 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

AUTO BATT POS VOLT BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRK APLY SENS CTRL BRK APLY SENS SIG BRN/BLU WIRE BRN/GRY WIRE BRN/WHT WIRE CARGO LP SW SIG COIL CTRL COMPUTER DATA LINES SYSTEM GMLAN SERIAL DATA GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BRN WIRE GRY/YEL WIRE HAZARD SW LH TURN SIG HAZARD SW RH TURN SIG HAZARD SW SIG HDLP SW PARK LP SIG HEAD HEADLAMP SWITCH HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL MULTI- FUNCTION SWITCH J420 (2.5L, 3.6L) LEFT LICENSE PLATE LAMP LICENSE LP CTRL LOW REF LP CTRL LP RELAY CTRL LT PRK LP CTRL LT REAR PRK LP CTRL OFF PARK PARK BRAKE SW SIG PARK BRAKE SWITCH RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT LICENSE PLATE LAMP RT PRK LP CTRL RT REAR PRK LP CTRL TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK VIO/BLU WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/GRN WIRE WHT/YEL 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

BELT SW LOW REF BELT SW SIG BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLU/VIO WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE FLUID LEVEL SWITCH BRAKE IND BRK FLUID LVL COMM ENABLE COMPUTER DATA LINES SYSTEM CREW CAB DRIVER DOOR LATCH ASSEMBLY DRIVER INFORMATION CENTER DISPLAY DRIVER SEAT DRIVER SEAT BELT BUCKLE DRIVER SEAT BELT SWITCH DRIVER WINDOW MOTOR ELECTRONIC BRAKE CONTROL MODULE EXTENDED CAB GND 21 GRN WIRE GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE HEADLAMP SW PARK LAMP SIG HEADLAMP SWITCH HOT AT ALL TIMES IGNITION SWITCH INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK KEY-IN IGNITION SWITCH LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR LOWER DOOR LATCH ASSEMBLY LEFT REAR UPPER DOOR LATCH ASSEMBLY LEFT REAR WINDOW SWITCH LF DR AJAR SW SIG LIN BUS 3 LINEAR INTER NET 3 LO SPD GMLAN SER DATA LOGIC LOW SPD GMLAN SERIAL DATA LR DR AJAR SW SIG NCA WIRE NETWORK BUS 3 NETWORK BUS 4 OFF OFF AUTO OFF/RUN/CRANK VOLT 2 ORG/BRN WIRE ORG/VIO WIRE PARK BRAKE IND PARK BRAKE SW SIG PARK BRAKE SWITCH PARK HEAD PASSENGER DOOR LATCH ASSEMBLY PASSENGER SEAT PASSENGER SEAT BELT BUCKLE PASSENGER SEAT BELT SWITCH PASSENGER WINDOW SWITCH RED/BLU WIRE RED/VIO WIRE RF DR AJAR SW SIG RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR LOWER DOOR LATCH ASSEMBLY RIGHT REAR UPPER DOOR LATCH ASSEMBLY RIGHT REAR WINDOW SWITCH RR DOOR AJAR SW SIG RR DR AJAR SW SIG RUN WIRE SEAT BELT IND SEC FUSED BATT POSITIVE VOLT 40 SERIAL DATA SIG GND TIRE PRESSURE IND WHT/BLU WIRE WHT/VIO WIRE