Chevrolet Traverse II (2017-2021) blu/yel Wiring diagrams

AMBIENT LIGHT/SUNLOAD SENSOR (TOP CENTER OF DASH) AUX HEATER CTRL AUXILIARY BLOWER MOTOR AUXILIARY BLOWER MOTOR CONTROL MODULE AUXILIARY LOWER DUCT AIR TEMPERATURE SENSOR AUXILIARY UPPER DUCT AIR TEMPERATURE SENSOR BATT POS VOLT BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLOWER MOTOR BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BLWR FRT FUSE BLWR MTR SPD CTRL BLWR REAR FUSE BRN WIRE BRN/BLK WIRE BRN/PPL WIRE COMPUTER DATA LINES SYSTEM CTRL DEFOGGER SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS ELEC VARIABLE DISP CTRL ELEC VARIABLE DISP SPLY GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES HUMIDITY SENS SIG HUMIDITY TEMP SENS SIG HVAC CONTROL MODULE (UNDER CENTER OF DASH) HVAC FUSE INSIDE AIR TEMP SENS SIG INSTRUMENT PANEL FUSE BLOCK LO SPD GMLAN SERIAL DATA LOGIC LOWER AIR TEMP SENS SIG MTR MTR LO MTR SPD CTRL NCA WIRE POWER DISTRIBUTION SYSTEM PPL PPL/GRY WIRE RDO/HVAC DISPLY FUSE REAR BLWR MTR SPD CTRL REAR BODY FUSE BLOCK REAR DEFOG RLY CTRL RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/PPL WIRE RED/YEL WIRE REF RUN/CRANK IGN 1 VOLT SERIAL DATA BUS 19 SERIAL DATA BUS 9 SOLAR SENS DRIVER SIG SOLAR SENS LO REF TEMP SENS LO REF UPPER AIR TEMP SENS SIG VOLT WHT/BLU WIRE WINDSCREEN TEMP SENS SIG WINDSHIELD TEMPERATURE, INSIDE MOISTURE SENSOR YEL/BLU WIRE YEL/RED WIRE

A/C COMPRESSOR (LOWER RIGHT FRONT SIDE OF ENGINE) A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH RELAY A/C COMPRESSOR COMPRESSOR SOLENOID VALVE A/C ON IND A/C ON SWITCH AC CLTCH FUSE AIR DELIVERY MODE CONTROL SWITCH AUTO IND AUTO SWITCH AUX HEATER AUXILIARY COOLANT PUMP RELAY AUXILIARY HEATER COOLANT PUMP AUXILIARY HVAC CONTROLS BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU/BRN WIRE BLU/YEL WIRE BRN/GRN WIRE COMPUTER DATA LINES SYSTEM CTRL DATA BUS 9 DEFROST, LOWER AIR OUTLET IND DOWN SWITCH DRIVER HEATED/ BACK SWITCH DRIVER VENTILATED SWITCH ENG/COOL/ PMP FUSE ENGINE CONTROLS IGNITION RELAY FAN DOWN SWITCH FAN SPEED HIGH SWITCH FAN SPEED LOW SWITCH FAN UP SWITCH GMLAN SER DATA GRN WIRE GRN/YEL WIRE GRY WIRE HIGH HEAT IND HOT W/ IGNITION MAIN RELAY ENERGIZED HVAC CONTROLS HVAC FUSE IGN 1 VOLT ILL LEFT REAR CUSHION/ BACK SWITCH LEFT TEMPERATURE DOWN SWITCH LOGIC LOW HEAT IND LOWER AIR OUTLET IND LOWER AIR OUTLET SWITCH LEFT TEMPERATURE UP SWITCH MED HEAT IND NCA WIRE PASSENGER HEATED/ BACK SWITCH PASSENGER VENTILATED SWITCH PPL PPL/GRY WIRE RECIRCULATION IND RECIRCULATION SWITCH RED/BLU WIRE RED/PPL WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR CUSHION/ BACK SWITCH RIGHT TEMPERATURE DOWN SWITCH RIGHT TEMPERATURE UP SWITCH SIG GND START STOP IND START/STOP SWITCH SYNC IND SYNC SWITCH TEMPERATURE UNDERHOOD FUSE BLOCK UP SWITCH UPPER AIR OUTLET IND WHT/GRY WIRE WINDSHIELD DEFROST IND YEL/BLU WIRE

ACTIVE SAFETY CONTROL MODULE BATT POS VOLT BATT POST VOLT BLK WIRE BLK/WHT WIRE BLU/GRY WIRE BLU/PPL WIRE BLU/YEL WIRE CHEVROLET BUICK COMPUTER DATA LINES SYSTEM EOCM SBZA FUSE FRONT OBJECT SENS CTRL 2 FRONT VIEW CAMERA MODULE (TOP CENTER OF WINDSHIELD) GRN WIRE GRY/PPL WIRE GRY/WHT WIRE HI SPD GMLAN SER DATA (-) 8 HI SPD GMLAN SERIAL DATA (+) 4 HI SPD GMLAN SERIAL DATA (+) 8 HI SPD GMLAN SERIAL DATA (-) (2) HOT AT ALL TIMES LANE DEP WARNING DISABLE SW SIG LANE DEPARTURE WARNING DISABLE SW SIG LANE DEPARTURE WARNING IND LANE DEPARTURE WARNING IND CTRL LANE DEPARTURE WARNING SWITCH LO SPD GMLAN SERIAL DATA LONG RANGE RADAR SENSOR MODULE (BEHIND LEFT CENTER OF FRONT FASCIA) REAR BODY FUSE BLOCK RED/BRN WIRE SERIAL DATA COMM ENABLE SIG GND W/ INTEGRATED BRAKE ASSIST W/O INTEGRATED BRAKE ASSIST CHEVROLET BUICK WHT WIRE WHT/BLU WIRE WHT/GRY WIRE

BATTERY FUSE BLOCK BATTERY POSITIVE VOLTAGE BLK WIRE BLU WIRE BLU/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY FUSE 8 GRN WIRE GROUND GRY/GRN WIRE HIGH SPEED GMLAN SERIAL DATA (-) (1) HIGH SPEED GMLAN SERIAL DATA (-) (2) HOT AT ALL TIMES INSTRUMENT CLUSTER LOGIC LOW SPEED GMLAN SERIAL DATA 2 POWER STEERING CONTROL MODULE (REAR OF ENGINE) POWER STEERING SHAFT TORQUE/ POSITION SENSOR RED WIRE RED/VIO WIRE SERIAL DATA COMMUNICATION ENABLE WHT WIRE WHT/BLU WIRE YEL WIRE

AUTO BATT POS VOLT BCM 1 FUSE BCM 3 FUSE BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (FRONT OF CENTER CONSOLE) BRK APLY SENS CTRL BRK APLY SENS LOW REF BRK APLY SENS SIG BRN/GRN WIRE CENTER HIGH MOUNTED STOP LAMP CENTER HIGH MOUNTED STOP LAMP RADIO AM ANTENNA SIGNAL FILTER MODULE CHEVROLET COMPUTER DATA LINES SYSTEM DC DC TRANS 1 FUSE GRN/GRY WIRE GRN/PPL WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BRN WIRE HAZARD SW LH TURN SIG HAZARD SW RH TURN SIG HAZARD SW SIG HAZARD SWITCH HAZARD WARNING SWITCH HDLP SW PARK LP SIG HEAD HEADLAMP SWITCH HIGH SPEED GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK LEFT LICENSE PLATE LAMP LF TURN SIG LAMP CTRL LH PARK LAMP CTRL LR STOP/TURN LAMP CTRL NCA WIRE OFF PARK POWER DISTRIBUTION SYSTEM PPL/BLU WIRE PPL/GRY WIRE PPL/WHT WIRE REAR LICENSE LAMP CTRL RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RF TURN SIG LAMP CTRL RH PARK LAMP CTRL RIGHT LICENSE PLATE LAMP RR STOP/TURN LAMP CTRL RR TURN LP FEEDBACK SIG SIGNAL GROUND STOP LAMP RLY COIL CTRL UNDERHOOD FUSE BLOCK W/ FULL VIDEO DISPLAY W/O FULL VIDEO DISPLAY WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/PPL WIRE YEL/BLU WIRE

BATT POS BCM 7 FUSE BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE CHEVROLET COMPUTER DATA LINES SYSTEM DRIVER OUTSIDE REAR- VIEW MIRROR GRN WIRE GRN/PPL WIRE GRY WIRE GRY/BRN WIRE HANDS FREE HANDS-FREE LIFTGATE SENSOR LAMP HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK KEYLESS ENTRY CONTROL MODULE LEFT FRONT TURN SIGNAL LAMP LEFT TURN SIGNAL REPEATER LAMP LO SPD GMLAN NCA WIRE PASSENGER OUTSIDE REAR VIEW MIRROR POWER SUPPLY TRANSFORMER PPL/BLU WIRE PPL/GRY WIRE PROJECTION LP CTRL RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE RIGHT FRONT TURN SIGNAL LAMP RIGHT SIDE OF RADIATOR) RIGHT TURN SIGNAL REPEATER LAMP SERIAL DATA SPLY VOLT 1 TURN SIGNAL/ MULTI-FUNCTION SWITCH VOLT W/O MANUAL FOLDING MIRROR W/O REAR FOG WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/PPL WIRE YEL/BLU WIRE

BACKUP LAMPS CIRCUIT BLK WIRE BLK/BRN WIRE BLU/YEL WIRE BRN/GRN WIRE CHEVROLET CHEVROLET BUICK GRN/WHT WIRE GRY/BRN WIRE HEADLIGHTS SYSTEM LEFT BACKUP LAMP LEFT FRONT SIDE MARKER LAMP LEFT HEADLAMP ASSEMBLY LEFT HEADLAMP MULTI-FUNCTION LED LEFT HEADLAMP MULTI-FUNCTION LED CONTROL MODULE LEFT INNER TAIL- LAMP LEFT PARK DAYTIME RUNNING LAMP LOGIC NCA WIRE PPL/GRY WIRE RIGHT FRONT SIDE MARKER LAMP RIGHT HEADLAMP ASSEMBLY RIGHT HEADLAMP MULTI-FUNCTION LED RIGHT HEADLAMP MULTI-FUNCTION LED CONTROL MODULE RIGHT PARK DAYTIME RUNNING LAMP RIGHT SIDE OF RADIATOR) WHT WIRE WHT/BLK WIRE WHT/PPL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/WHT WIRE

2.0L TURBO 3.6L BACKUP LAMPS CIRCUIT BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRK POS SENS 5 VOLT REF BRK POS SENS LOW REF BRK POS SENS SIG BRN/GRN WIRE CHEVROLET CHEVROLET BUICK COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) GRN/WHT WIRE GRY/BRN WIRE GRY/GRN WIRE HI SPEED GMLAN SERIAL DATA (-) 1 INSTRUMENT CLUSTER LEFT OUTER TAIL LAMP LEFT REAR TURN SIGNAL LAMP LEFT STOP/ TURN SIGNAL LAMP LEFT TURN IND LOGIC LOW SPD GMLAN SER DATA PARK LAMP IND PPL/GRY WIRE RIGHT BACKUP LAMP RIGHT INNER TAIL- LAMP RIGHT OUTER TAIL LAMP RIGHT REAR TURN SIGNAL LAMP RIGHT STOP/ TURN SIGNAL LAMP RIGHT TURN IND WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/PPL WIRE WHT/RED WIRE YEL/BLU WIRE

3/4 5 VOLT REF AJAR SW SIG 1 AJAR SW SIG 2 AJAR SW SIG 3 BLK WIRE BLK/GRN WIRE BLK/PPL WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DATA BUS 18 DRIVER INFORMATION CENTER DISPLAY GMLAN SERIAL DATA GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRY WIRE GRY/BLK WIRE GRY/PPL WIRE GRY/WHT WIRE HANDLE SW OPEN SIG HANDS-FREE LIFTGATE SENSOR CONTROL MODULE HFCLOSR RELSE FUSE HOT AT ALL TIMES ILL INSTRUMENT CLUSTER INTERIOR LIFTGATE CONTROL SWITCH L/GATE MTR FUSE LEFT LIFTGATE OBJECT SENSOR LGATE MDL FUSE LIFTGATE CLOSE SWITCH LIFTGATE CONTROL MODULE (CENTER LEFT SIDE OF LIFTGATE) LIFTGATE LATCH ASSEMBLY LIFTGATE MOTOR ASSEMBLY LIFTGATE UNLATCH SWITCH LIN DATA BUS 12 LIN SERIAL LIN SERIAL DATA BUS 18 LOGIC LOW REF LOW REF (1) LOW REF 2 LOWER HANDS-FREE LIFTGATE SENSOR MAX MTR CLOSE CTRL MTR OPEN CTRL MTR RELEASE SIG NCA WIRE OBJECT SENS SIG OFF ON/OFF SW SIG OPEN/CLOSE SW SIG POSITION SENS SIG 1 POSITION SENS SIG 2 PPL REAR BODY FUSE BLOCK REAR CLOSE OPEN REAR OPEN/ CLOSE SWITCH RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT LIFTGATE OBJECT SENSOR SENS SIG 1 SENS SIG 2 SHUT FACE SW LED CTRL SHUT FACE SW SIG UPPER HANDS-FREE LIFTGATE SENSOR W/O SIDE ACTIVE SAFETY W/ SIDE ACTIVE SAFETY WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLU WIRE

BATTERY POSITIVE VOLT BLK WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BRN/GRY WIRE COMPUTER DATA LINES SYSTEM DOWN SWITCH SIGNAL EPS FUSE FORWARD SWITCH SIGNAL GRN WIRE GRN/BRN WIRE GRN/WHT WIRE GROUND HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK LIN SERIAL DATA BUS 8 ORG/ WIRE PPL REARWARD SWITCH SIGNAL RED WIRE RED/BRN WIRE STEERING COLUMN POSITION CONTROL MODULE STEERING COLUMN TELESCOPE MOTOR STEERING COLUMN TILT MOTOR STEERING COLUMN TILT, TELESCOPE SWITCH TELESCOPE MOTOR FORWARD CTRL TELESCOPE MOTOR LOW REF TELESCOPE MOTOR REARWARD CTRL TELESCOPE MOTOR SIGNAL TILT MOTOR DOWN CTRL TILT MOTOR LOW REF TILT MOTOR SIGNAL TILT MOTOR UP CTRL UP SWITCH SIGNAL WHT WIRE YEL WIRE YEL/BRN WIRE