Chevrolet Trax II (2023-2024) (body wiring harness, near windshield wiper motor) Wiring diagrams

ACCESSORY WAKE-UP SER DATA AUTO HOLD IND AUTO HOLD SWITCH AUTOMATIC VEHICLE HOLD AUTOMATIC VEHICLE AUTOMATIC VEHICLE HOLD SWITCH SIG BATTERY FUSE BLOCK BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE (UNDER CENTER OF DASH) BRAKE APPLY SENSOR CONTROL BRAKE APPLY SENSOR LOW REF BRAKE APPLY SENSOR SIG BRAKE PEDAL POSITION SENSOR BRAKE POSITION SENSOR SIG BRN WIRE CENTER CONSOLE MULTI-FUNCTION SWITCH COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE ENGINE CONTROL SENSORS 5 VOLT REF 1 ENGINE CONTROL SENSORS LOW REF 2 GRN/GRY WIRE GRY/RED WIRE HIGH SPD GMLAN SER DATA (+) 7 HIGH SPD GMLAN SER DATA (-) 1 HOT AT ALL TIMES PARK BRAKE CONTROL SWITCH RED/GRY WIRE VIO/YEL WIRE WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

A/C COMPRESSOR CLUTCH RLY CTRL A/C EVAPORATOR TEMP SENS SIG A/C REFRIGERANT PRESS SENS SIG AIR INLET DOOR ACTUATOR AIR INLET DOOR ACTUATOR CTRL 1 AIR INLET DOOR ACTUATOR CTRL 2 AIR INLET DOOR ACTUATOR CTRL 3 AIR INLET DOOR ACTUATOR CTRL 4 AIR TEMP DOOR CTRL 1 AIR TEMP DOOR CTRL 2 AIR TEMP DOOR CTRL 3 AIR TEMP DOOR CTRL 4 AIR TEMPERATURE DOOR ACTUATOR AMBIENT AIR TEMPERATURE SENS SIG BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BRN WIRE BRN/GRN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COOLING FAN HIGH SPEED RLY CTRL COOLING FAN LOW SPEED RLY CTRL ENG COOLANT TEMP SENS SIG ENGINE CONTROL MODULE ENGINE CTRL MODULE LIN BUS 1 ENGINE CTRL SENS 5 VOLT REF 1 ENGINE CTRL SENS LOW REF 2 FAN 3 CTRL GRN WIRE GRN/VIO WIRE GRY WIRE GRY/BLU WIRE HI SPD GMLAN SERIAL DATA (-) (1) HVAC CONTROL MODULE (UNDER CENTER OF DASH) HVAC DOOR ACTUATOR CTRL LOGIC LOW REF (1) MODE DOOR ACTUATOR MODE DOOR CTRL 1 MODE DOOR CTRL 2 MODE DOOR CTRL 3 MODE DOOR CTRL 4 SENSOR LOW REFR SNOW IND SNOW SWITCH VIO/GRN WIRE WHT WIRE WHT/BLK WIRE WHT/GRY WIRE YEL WIRE YEL/GRN WIRE

A/C REFRIGERANT PRESS SENS SIG A/C REFRIGERANT PRESSURE SENSOR AMBIENT AIR TEMPERATURE SENS SIG AMBIENT AIR TEMPERATURE SENSOR BATT POS VOLT BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BRN/RED WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COOLING FAN HIGH SPEED RLY CTRL COOLING FAN LOW SPEED RLY CTRL DRIVER INFORMATION CENTER DISPLAY ENG COOLANT TEMP SENS SIG ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE IND ENGINE COOLANT TEMPERATURE SENSOR ENGINE CTRL MODULE LIN BUS 1 ENGINE CTRL SENS 5 VOLT REF 1 ENGINE CTRL SENS LOW REF 2 FAN 3 CTRL GRN WIRE GRN/BLK WIRE GRN/VIO WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES INSTRUMENT CLUSTER LIN BUS 1 LOGIC LOW REF (1) LVDS LVDS BK INFOTAINMENT DISPLAY SIG LVDS SIG RADIO RED/WHT WIRE UNDERHOOD FUSE BLOCK WHT WIRE WHT/BLK WIRE

12 VOLT REF ACCELERATOR PEDAL POSITION SENSOR ADAPTIVE CRUISE CONTROL WARNING IND APP LOW REF 1 APP LOW REF 2 APP SIG (1) APP SIG (2) BATT POS VOLT BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (UNDER CENTER OF DASH) BRAKE PEDAL POSITION SENSOR BRK APPLY SENS CTRL BRK APPLY SENS LOW REF BRK APPLY SENS SIG BRK POS SENS SIG BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM CRUISE CTRL SET/COAST/ RESUME/ACC SW SIG CRUISE IND CRUISE/ETC/ TCC BRK SIG CRUISE/ETC/TCC BRK SIG DISTANCE SENSING CRUISE CTRL GAP UP/DOWN SW SIG DRIVER INFORMATION CENTER DISPLAY ENG CTRL SENS LOW REF 2 ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND GRY/BLU WIRE GRY/GRN WIRE HI SPD GMLAN SER DATA (+) 1 HI SPD GMLAN SER DATA (+) 3 HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INFOTAINMENT DISPLAY SIG INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK ISS LEFT STEERING WHEEL CONTROLS SWITCH LOGIC LVDS BK OSS + RED/VIO WIRE RUN/CRANK IGN 1 VOLT SERIAL DATA (-) (1) SIG GND STEERING WHEEL AIR BAG COIL THROTTLE ACT CLOSE CTRL THROTTLE ACT OPEN CTRL THROTTLE POS SENS 1 SIG THROTTLE POS SENS LOW REF TRANS ISS TRANS OSS TRANSMISSION INPUT SHAFT SPEED SENSOR TRANSMISSION OUTPUT SHAFT SPEED SENSOR UNDERHOOD FUSE BLOCK VIO WIRE VIO/GRY WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/WHT WIRE

BK LVDS BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE MASTER CYLINDER (LEFT REAR ENGINE COMPT) BRAKE PEDAL POSITION SENSOR BRAKE SYSTEM CONTROL MODULE BRN WIRE COMPUTER DATA LINES SYSTEM DISPLAY DISPLAY SIG + DRIVER INFORMATION CENTER DISPLAY GROUND DISTRIBUTION SYSTEM GRY/GRN WIRE GRY/RED WIRE HI SPD GMLAN HI SPD GMLAN SER DATA (+) 1 INSTRUMENT CLUSTER LEFT FRONT PARK LAMP LEFT FRONT TURN SIGNAL LAMP LEFT HEADLAMP ASSEMBLY LEFT HEADLAMP LED DRIVER MODULE LEFT TURN IND LO SPD GMLAN LOGIC LOW REF 2 LVDS NCA WIRE PARK BRAKE APPLY SW SIG PARK BRAKE APPLY SW VOLT REF PARK BRAKE CONTROL SWITCH PARK BRAKE REL SW SIG PARK BRAKE REL SW VOLT REF PARK BRAKE SW SIG PARK BRAKE SW SUPPLY VOLT PARK LAMP IND RADIO RIGHT TURN IND SENS SIG SERIAL DATA (+) (3) SERIAL DATA 2 SIG VIO/GRY WIRE W/ 11 INCH TOUCHSCREEN W/ 8 INCH TOUCHSCREEN W/ LED W/O LED WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

BATTERY BATTERY SENSOR MODULE BLK WIRE BRAKE FLUID LEVEL SWITCH HIGH NOTE HORN IGNITION MAIN RELAY LEFT DAYTIME RUNNING LAMP, LEFT FRONT PARK LAMP LEFT FRONT TURN SIGNAL LAMP LEFT HEADLAMP ASSEMBLY LEFT HEADLAMP LED DRIVER MODULE LEFT HEADLAMP LEVELING ACTUATOR NCA WIRE REAR DEFOGGER RELAY REAR WINDOW WASHER PUMP RELAY REAR WIPER RELAY RIGHT DAYTIME RUNNING LAMP RIGHT FRONT PARK LAMP RIGHT FRONT TURN SIGNAL LAMP RIGHT HEADLAMP ASSEMBLY RIGHT HEADLAMP LED DRIVER MODULE RIGHT HEADLAMP LEVELING ACTUATOR UNDERHOOD FUSE BLOCK REAR DEFOGGER RELAY W/ MANUAL HEADLAMPS LEVELING SYSTEM WHT WIRE WINDSHIELD WASHER FLUID LEVEL SENSOR WINDSHIELD WASHER PUMP RELAY WINDSHIELD WIPER MOTOR WINDSHIELD WIPER RELAY WINDSHIELD WIPER SPEED CONTROL RELAY

"CHECK ENGINE" IND CTRL AMBIENT AIR TEMP SENS SIG AMBIENT AIR TEMPERATURE SENSOR BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DRIVER DOOR LATCH ASSEMBLY DRIVER WINDOW MOTOR DRIVER WINDOW SWITCH ENGINE CONTROL MODULE ENGINE OIL PRESSURE SENSOR FUEL LEVEL SENSOR FUEL PUMP DRIVER CONTROL MODULE FUEL PUMP, LEVEL SENSOR ASSEMBLY GRN/YEL WIRE GRY WIRE HI SPD GMLAN SERIAL DATA (+) (3) HI SPD GMLAN SERIAL DATA (-) 7 LOGIC LOW REF OIL PRESS SENS SIG PASSENGER DOOR LATCH ASSEMBLY PASSENGER WINDOW SWITCH PRIMARY FUEL LVL SENS SIG SENS 5 VOLT REF 1 SENS LOW REF (2) W/ EXPRESS UP/DOWN W/O EXPRESS UP/DOWN WHT WIRE YEL/BRN WIRE

"CHECK ENGINE" IND CTRL AMBIENT AIR TEMP SENS SIG AMBIENT AIR TEMPERATURE SENSOR BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DRIVER DOOR LATCH ASSEMBLY DRIVER WINDOW MOTOR DRIVER WINDOW SWITCH ENGINE CONTROL MODULE ENGINE OIL PRESSURE SENSOR FUEL LEVEL SENSOR FUEL PUMP DRIVER CONTROL MODULE FUEL PUMP, LEVEL SENSOR ASSEMBLY GRN/YEL WIRE GRY WIRE HI SPD GMLAN SERIAL DATA (+) (3) HI SPD GMLAN SERIAL DATA (-) 7 LOGIC LOW REF OIL PRESS SENS SIG PASSENGER DOOR LATCH ASSEMBLY PASSENGER WINDOW SWITCH PRIMARY FUEL LVL SENS SIG SENS 5 VOLT REF 1 SENS LOW REF (2) W/ EXPRESS UP/DOWN W/O EXPRESS UP/DOWN WHT WIRE YEL/BRN WIRE

A/C COMPRESSOR CLUTCH RLY CTRL A/C REFRIGERANT PRESS SENS SIG A/C REFRIGERANT PRESSURE SENSOR AMBIENT AIR TEMPERATURE SENS SIG AMBIENT AIR TEMPERATURE SENSOR AUXILIARY COOLANT PUMP (NEAR OIL FILTER) BATTERY FUSE BLOCK BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BRN/RED WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COOLING FAN HIGH SPEED RLY CTRL COOLING FAN LOW SPEED RLY CTRL DRIVER INFORMATION CENTER DISPLAY ENG COOLANT TEMP SENS SIG ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE IND ENGINE COOLANT TEMPERATURE SENSOR ENGINE CTRL MODULE LIN BUS 1 ENGINE CTRL SENS 5 VOLT REF 1 ENGINE CTRL SENS LOW REF 2 FAN 3 CTRL GRN WIRE GRN/BLK WIRE GRN/VIO WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES INSTRUMENT CLUSTER LIN BUS 1 LOGIC LOW REF (1) LVDS LVDS BK INFOTAINMENT DISPLAY SIG RADIO RED/VIO WIRE RED/WHT WIRE SIG UNDERHOOD FUSE BLOCK WHT WIRE WHT/BLK WIRE WHT/GRY WIRE

AUTOMATIC TRANSMISSION ASSEMBLY (REAR OF ENGINE) BK DISPLAY SIG BK LVDS BK INFOTAINMENT DISPLAY SIG BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BODY CONTROL MODULE (UNDER CENTER OF DASH) BRAKE PEDAL POSITION SENSOR BRAKE POSITION SENS SIG BRK APPLY SENS CTRL BRK APPLY SENS LOW REF BRK APPLY SENS SIG CAPTURE/COLUMN LOCK SHIFT POSI SIG COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION CONTROL MODULE DRIVER INFORMATION CENTER DISPLAY ENG CTRL SENS LOW REF 2 ENG CTRL VEH ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) FEEDBACK SIG GRY/BRN WIRE GRY/GRN WIRE GRY/WHT WIRE HIGH SPEED GMLAN SERIAL DATA (-) (1) HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT CLUSTER KEY CAPTURE SOLENOID ACTUATOR LOGIC LVDS NCA WIRE PARK LOCK SOL ACTUATOR CTRL PARK POSITION SWITCH RADIO RADIO LIN BUS 1 RUN/ CRANK IGNITION 1 VOLT SIG A SIG B SIG C SIG P STRG COLUMN KEY CYL LOCK SOL CTRL TRANSMISSION P/N SIG 1 TRANSMISSION PARK/ NEUTRAL SIGNAL 1 TRANSMISSION RANGE SENSOR TRANSMISSION SHIFT LEVER (FRONT OF CENTER CONSOLE) TRANSMISSION SHIFT LOCK CONTROL SOLENOID ACTUATOR UNDERHOOD FUSE BLOCK VIO/BLK WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE W/ 11 INCH TOUCHSCREEN W/ 8 INCH TOUCHSCREEN WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/VIO WIRE