Chevrolet Colorado III (2023-2024) engine wiring harness junction block Wiring diagrams

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

BLK WIRE BLK/WHT WIRE BLOWER MOTOR CRUISE CONTROL SWITCH ENGINE WIRING HARNESS JUNCTION BLOCK FRONT SEAT HEATER VENT CONTROL MODULE GMC HEATED STEERING WHEEL MODULE HEATER LEFT SUNSHADE LEFT SUNSHADE MIRROR LAMP NCA WIRE PASSENGER DOOR LOCK SWITCH PASSENGER FRONT SEAT ADJUSTER SWITCH PASSENGER FRONT SEAT BACK VENTILATION BLOWER PASSENGER FRONT SEAT CUSHION VENTILATION BLOWER PASSENGER FRONT SEAT LUMBAR SWITCH PASSENGER FRONT SIDE DOOR LATCH PASSENGER FRONT SIDE DOOR WINDOW SWITCH PASSENGER OUTSIDE REAR VIEW MIRROR PASSENGER OUTSIDE REAR VIEW MIRROR GLASS PASSENGER SIDE OBJECT DETECTION INDICATOR REAR SEAT POSITION CENTER COURTESY LAMP RIGHT FRONT SIDE DOOR OUTSIDE HANDLE RIGHT FRONT SIDE DOOR OUTSIDE HANDLE SWITCH RIGHT REAR SIDE DOOR LATCH RIGHT REAR SIDE DOOR WINDOW SWITCH RIGHT SUNSHADE RIGHT SUNSHADE MIRROR LAMP ROOF CONSOLE STEERING WHEEL AIR BAG COIL STEERING WHEEL HORN CONTACT STEERING WHEEL RADIO CONTROL SWITCH STEERING WHEEL RADIO FAVORITES SWITCH STEERING WHEEL RADIO VOLUME SWITCH SUNROOF CONTROL MODULE SUNROOF SWITCH SUNROOF TILT POSITION SWITCH UNDERBODY CAMERA WASHER FLUID PUMP RELAY WINDSHIELD WASHER PUMP RELAY

AMBIENT LIGHT SENSOR SIG AUTOSAR CAN BUS (-) 9 SERIAL DATA BATT POS VOLT BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BRN WIRE BLU/GRN WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRN/GRY WIRE CHEVROLET/ GMC COMPUTER DATA LINES SYSTEM ENGINE WIRING HARNESS JUNCTION BLOCK GMC/ CHEVROLET GRY/BLU WIRE HEADLAMP COOLING FAN HEADLAMP SW FLASH SIG HI BEAM SELECT SW HI BEAM SIG HIGH BEAM HEADLAMP HOT AT ALL TIMES INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LEFT FRONT HEADLAMP LEFT HEADLAMP LED DRIVER MODULE LF DRL CTRL LF FOG LAMP CTRL RH HEADLAMP HI BEAM CTRL LH HEADLAMP HI BEAM CTRL LH HEADLAMP LO BEAM CTRL LIGHTING CONTROL MODULE (LEFT KICK PANEL) LOW BEAM HEADLAMP RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RF DRL CTRL RH HEADLAMP LO BEAM CTRL SENSOR LOW REF SIG GND WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BRN WIRE

AMBIENT LIGHT SENSOR SIG AUTOSAR CAN BUS (-) 9 SERIAL DATA BATT POS VOLT BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/GRN WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRN/GRY WIRE COMPUTER DATA LINES SYSTEM ENGINE WIRING HARNESS JUNCTION BLOCK HEADLAMP SW FLASH SIG HI BEAM SELECT SW HI BEAM SIG HOT AT ALL TIMES INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LEFT FRONT HEADLAMP LEFT HIGH BEAM HEADLAMP LEFT LOW BEAM HEADLAMP LEFT PARKING, TURN SIGNAL LAMP LF DRL CTRL LF FOG LAMP CTRL RF DRL CTRL LH HEADLAMP HI BEAM CTRL LH HEADLAMP LO BEAM CTRL LIGHTING CONTROL MODULE (LEFT KICK PANEL) RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RH HEADLAMP HI BEAM CTRL RH HEADLAMP LO BEAM CTRL SENSOR LOW REF SIG GND VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE

BLK WIRE BLK/BRN WIRE BLU WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE COAX COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DEFOGGER, NAVIGATION SYSTEMS DOWN DRIVER FRONT SIDE DOOR WINDOW CONTROL SWITCH DRIVER OUTSIDE REAR VIEW MIRROR ACTUATOR DRIVER OUTSIDE REAR VIEW MIRROR GLASS DRIVER OUTSIDE REAR- VIEW MIRROR DRIVER SIDE OBJECT DETECTION INDICATOR ENGINE WIRING HARNESS JUNCTION BLOCK GRN/YEL WIRE GRY/BRN WIRE GRY/YEL WIRE HOT AT ALL TIMES INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LEFT LEFT SIDE VIEW DRIVER INFORMATION CAMERA LOGIC NAVIGATION SYSTEM NCA WIRE RED WIRE RED/BLU WIRE RED/VIO WIRE RIGHT VIO WIRE VIO/BLU WIRE VIO/RED WIRE VIO/YEL WIRE W/ EXPRESS UP/DOWN W/O EXPRESS UP/DOWN WHT WIRE WHT/YEL WIRE YEL/BRN WIRE

BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU/GRN WIRE BLU/YEL WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE COAX COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DEFOGGER, NAVIGATION SYSTEMS DRIVER FRONT SEAT ADJUSTER MEMORY SWITCH DRIVER SEAT ADJUSTER MEMORY MODULE ENGINE WIRING HARNESS JUNCTION BLOCK EXIT GRN/BLK WIRE GRN/GRY WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES ILL LIN BUS 2 LOCK LOGIC NAVIGATION SYSTEM NCA WIRE PASSENGER FRONT SIDE DOOR WINDOW CONTROL SWITCH PASSENGER OUTSIDE REAR VIEW MIRROR PASSENGER OUTSIDE REAR VIEW MIRROR ACTUATOR PASSENGER OUTSIDE REAR VIEW MIRROR GLASS PASSENGER SIDE OBJECT DETECTION INDICATOR RED/GRY WIRE RIGHT SIDE VIEW DRIVER INFORMATION CAMERA SEAT MEMORY SW SET SIG SEAT MEMORY SW SIG 1 SET- UNLOCK VIO/WHT WIRE VIO/YEL WIRE WHT WIRE YEL/RED WIRE YEL/VIO 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

AUTOSAR CAN BUS (-) 9 SERIAL DATA BATTERY POSITIVE VOLTAGE BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/WHT WIRE BODY CONTROL MODULE (LEFT SIDE OF DASH) BRN/GRN WIRE BRN/GRY WIRE COMPUTER DATA LINES SYSTEM DELAY SWITCH DRIVER INFORMATION CENTER DISPLAY DRIVER SOLAR SENS SIG INSIDE AIR TEMPERATURE SENS SIG ENGINE WIRING HARNESS JUNCTION BLOCK GRN/GRY WIRE GRN/WHT WIRE GRY WIRE GRY/VIO WIRE HI LO HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER CONTROL MODULE LOGIC LVDS BK LVDS GY HEAD-UP DISPLAY SIG MIST OFF INT RADIO RADIO LIN BUS 1 RED/GRY WIRE SECURITY INDICATOR CONTROL SENS LOW REF TURN SIGNAL SWITCH UNDERBODY CAMERA WASHER FLUID PUMP RELAY WASHER SWITCH WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WINDSHIELD WASHER PUMP RELAY WINDSHIELD WASHER SW SIG WINDSHIELD WIPER MOTOR WINDSHIELD WIPER MOTOR RELAY WINDSHIELD WIPER MOTOR SPEED CONTROL RELAY WINDSHIELD WIPER SW LOW REF WINDSHIELD WIPER SW LOW SIG WINDSHIELD WIPER SWITCH YEL/BLU WIRE YEL/BRN WIRE