Chevrolet Blazer III (2018-2023) red/grn Wiring diagrams

BATT POSITIVE VOLT BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE COMPUTER DATA LINES SYSTEM COURTESY LP SW SIG FRONT OVERHEAD CONSOLE ASSEMBLY GRN/GRY WIRE GRY WIRE GRY/GRN WIRE HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES INADVERTENT PWR CTRL INSTRUMENT PANEL FUSE BLOCK INTR LP CTRL INTR LP DEFEAT SW SIG LED AMBIENT LIGHTING CTRL 1 LED AMBIENT LIGHTING CTRL 2 LEFT CARGO LAMP LEFT FRONT FLOOR COURTESY LAMP LEFT OF BATTERY) LOGIC OFF POWER SUPPLY TRANSFORMER REAR COMPARTMENT LID LP CTRL RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT CARGO LAMP RIGHT FRONT FLOOR COURTESY LAMP UNDERHOOD FUSE BLOCK VIO/GRN WIRE W/ FULL VIDEO DISPLAY WHT WIRE WHT/BRN WIRE WHT/YEL WIRE

AUXILIARY AUDIO INPUT BATT POS VOLT BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BODY CONTROL MODULE BRN/WHT WIRE CENTER CONSOLE REAR USB RECEPTACLE COMPUTER DATA LINES SYSTEM DIMMER SW LOW REF DIMMER SW SIG DOME LP OFF INDICATOR CTRL DRIVER MODE SELECT SWITCH GRN WIRE GRN/YEL WIRE HAZARD WARNING SWITCH HEADLAMP SWITCH HI SPD GMLAN SERIAL DATA (-) (1) HOT AT ALL TIMES HVAC CONTROLS IGNITION MODE SWITCH INDICATOR DIMMING CTRL INSTRUMENT PANEL FUSE BLOCK LED BACKLIGHT DIMMING CTRL LEFT OF BATTERY) LIN SERIAL DATA BUS 3 LOGIC LR HEATED SEAT HI INDICATOR CTRL PARK BRAKE CONTROL SWITCH POWER SUPPLY TRANSFORMER RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RR HEATED SEAT HI INDICATOR CTRL STEERING WHEEL AIR BAG COIL STOP/START INDICATOR CTRL UNDERHOOD FUSE BLOCK USB RECEPTACLE VEHICLE STABILITY CONTROL SWITCH WHT WIRE YEL WIRE YEL/GRY WIRE

2.0L TURBO 2.5L 2.5L 3.6L 3.6L A/C COMPRESSOR CLUTCH RELAY AUXILIARY COOLANT PUMP RELAY BATTERY BATTERY FUSE BLOCK BATTERY SENSOR MODULE BLOWER MOTOR BODY CONTROL MODULE BRAKE MASTER CYLINDER) BRAKE SYSTEM CONTROL MODULE COOLING FAN MOTOR ELECTRONIC BRAKE CONTROL MODULE ENGINE CONTROL MODULE ENGINE COOLANT PUMP GENERATOR GENERATOR (2.0L TURBO) HIGH BEAM SOLENOID ACTUATOR RELAY HORN RELAY LEFT HEADLAMP LOW BEAM RELAY LEFT TRAILER STOP/ TURN SIGNAL LAMP RELAY LOGIC POWER STEERING CONTROL MODULE NCA WIRE REAR WINDOW WASHER PUMP RELAY REAR WIPER MOTOR REAR WIPER RELAY RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT HEADLAMP LOW BEAM RELAY RIGHT TRAILER STOP/ TURN SIGNAL LAMP RELAY STARTER MOTOR STARTER PINION SOLENOID ACTUATOR RELAY STARTER RELAY TO IGNITION MAIN RELAY (DIAGRAM 2 OF 9) TO INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 4 OF 9) TO INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 5 OF 9) TO POWER SUPPLY TRANSFORMER (DIAGRAM 7 OF 9) TO REAR BODY FUSE BLOCK (DIAGRAM 3 OF 9) TRAILER PARK LAMPS RELAY UNDERHOOD FUSE BLOCK (LEFT OF BATTERY) W/ HID W/ TRAILER PROVISIONS W/O TRAILER PROVISIONS WINDSHIELD WASHER PUMP RELAY WINDSHIELD WIPER RELAY WINDSHIELD WIPER SPEED CONTROL RELAY YEL WIRE

BLK WIRE BLU WIRE BLUNT CUT) CARGO ACCESSORY POWER RECEPTACLE DRIVER SEAT MEMORY CONTROL MODULE DRIVER WINDOW MOTOR DRIVER WINDOW SWITCH EVAPORATIVE EMISSION VENT SOLENOID VALVE FROM BATTERY FUSE BLOCK (DIAGRAM 1 OF 9) KEYLESS ENTRY CONTROL MODULE LEFT REAR WINDOW SWITCH LIFTGATE CONTROL MODULE LIFTGATE UNLATCH RELAY ORG/ WIRE OUTSIDE REAR VIEW MIRROR HEATER RELAY PASSENGER PRESENCE MODULE PASSENGER WINDOW SWITCH REAR BODY FUSE BLOCK REAR DIFFERENTIAL CLUTCH CONTROL MODULE REAR SEAT HEATING CONTROL MODULE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR WINDOW SWITCH TRAILER BRAKE PROVISION TRAILER CONNECTOR VIO WIRE

2.0L TURBO BODY CONTROL MODULE BRAKE MASTER CYLINDER) BRAKE SYSTEM CONTROL MODULE BRN/BLK WIRE DRIVER SEAT ADJUSTER SWITCH DRIVER SEAT MEMORY CONTROL MODULE FROM BATTERY FUSE BLOCK (DIAGRAM 1 OF 9) FRONT SEAT HEATING CONTROL MODULE GRN WIRE INSTRUMENT PANEL FUSE BLOCK LEFT STEERING WHEEL CONTROLS SWITCH N/A PASSENGER SEAT ADJUSTER SWITCH RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT STEERING WHEEL CONTROLS SWITCH STEERING WHEEL AIR BAG COIL SUNROOF CONTROL MODULE TO ACCESSORY DC/AC POWER INVERTER MODULE (DIAGRAM 8 OF 9) W/ MEMORY W/O MEMORY

ACCESSORY RSE PROVISIONS CONNECTOR ACTIVE NOISE CANCELLATION MODULE AUDIO AMPLIFIER BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE BRN WIRE CENTER CONSOLE COMPARTMENT ACCESSORY POWER RECEPTACLE CENTER CONSOLE REAR USB RECEPTACLE CHARGE DATA LINK CONNECTOR FROM BATTERY FUSE BLOCK (DIAGRAM 1 OF 9) FRONT SEAT HEATING CONTROL MODULE FUSED CTRL GRN WIRE GROUND GRY/GRN WIRE HVAC CONTROL MODULE IND CTRL INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INSTRUMENT PANEL FUSE BLOCK RELAY ASSEMBLY KEYLESS ENTRY CONTROL MODULE LOGIC MOBILE DEVICE WIRELESS CHARGER MODULE N/A RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RETAINED ACCESSORY POWER RELAY 1 RETAINED ACCESSORY POWER RELAY 2 SERIAL DATA GATEWAY MODULE STEERING COLUMN POSITION CONTROL MODULE VIO WIRE YEL WIRE

ACTIVE SAFETY CONTROL MODULE DRIVER BACK SEAT BLOWER MOTOR DRIVER CUSHION SEAT BLOWER MOTOR DRIVER SEAT LUMBAR SUPPORT SWITCH FRONT OVERHEAD CONSOLE ASSEMBLY FUEL PUMP DRIVER CONTROL MODULE GARAGE DOOR OPENER HANDS-FREE LIFTGATE SENSOR CONTROL MODULE INSTRUMENT PANEL COMPARTMENT DOOR UNLATCH ACTUATOR RELAY LEFT SIDE OBJECT SENSOR MODULE LIFTGATE CONTROL MODULE LONG RANGE RADAR SENSOR MODULE N/A NCA WIRE PASSENGER BACK SEAT BLOWER MOTOR PASSENGER CUSHION SEAT BLOWER MOTOR REAR BODY FUSE BLOCK REAR DEFOGGER RELAY REAR DIFFERENTIAL CLUTCH CONTROL MODULE RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE RIGHT SIDE OBJECT SENSOR MODULE TRAILER BACKUP LAMPS RELAY VIDEO PROCESSING CONTROL MODULE W/ FORWARD COLLISION ALERT W/ VENTILATED SEAT WINDSHIELD FRONT VIEW CAMERA

AUXILIARY AUDIO INPUT BLK WIRE BLU/BLK WIRE BODY CONTROL MODULE COMPUTER COMPUTER DATA DATA LINES FROM UNDERHOOD FUSE BLOCK (DIAGRAM 1 OF 9) HVAC CONTROLS INFO DISPLAY MODULE INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LEFT OF BATTERY) LINES SYSTEM PARKING ASSIST CONTROL MODULE RADIO RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE STARTING/CHARGING SYSTEM TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE TRANSMISSION CONTROL MODULE UNDERHOOD FUSE BLOCK USB RECEPTACLE VIO/BLK WIRE VIO/YEL WIRE W/ ONSTAR WHT WIRE YEL/BLK WIRE

ACC IGN VOLT ACTR CTRL ACTR RECEIVE SIG ACTV SIG GND AMBIENT LIGHT/SUNLOAD SENSOR BATT POS VOLT BATT POS VOLT BATT POS VOLT REMOTE FUNCTION BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU/WHT WIRE BODY CONTROL MODULE BRN/GRN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DR LOCK ACTR LK CTRL DR LOCK ACTR UNLK CTRL DR LOCK ACTR LK CTRL 2 DRIVER DOOR LOCK SWITCH DRV DR LK SW LK SGI DRV DR LK SW UNLK SIG FUEL DR LK RLY CTRL GLOVE BOX DR REL RLY CTRL GLOVE BOX DR REL SIG SECURITY IND CTRL REMOTE FUNCTION GLOVE BOX) GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/WHT WIRE HDLP LO BEAM RLY CTRL HDLP LO BEAM RLY CTRL HORN RLY CTRL HEADLIGHTS SYSTEM HOOD AJAR SW SIG PUSHBUTTON ST CHALLENGE HORNS SYSTEM HOT AT ALL TIMES HVAC CONTROL MODULE IND DIMMING CTRL INSTRUMENT PANEL FUSE BLOCK LEFT OF BATTERY) LO SPD GMLAN SER DATA LO SPD GMLAN SERIAL DATA NETWORK SER DATA BUS 9 PASS DR LK SW LK CTRL PASS DR LK SW UNLK CTRL PASSENGER DOOR LOCK SWITCH POWER SUPPLY TRANSFORMER RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE REMOTE CONTROL DOOR LOCK RECEIVER REMOTE FUNCTION ACTR TRANSMIT SIG REMOTE FUNCTION ACTR LO REF RUN/CRANK IGN 1 VOLT SOLAR SENS LO REF UNDERHOOD FUSE BLOCK VEHICLE STABILITY CONTROL SWITCH VIO/BLK WIRE VIO/YEL WIRE WHT WIRE WHT/VIO WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE YEL/WHT WIRE

1-2, 3-4, 5-6, 7-8, 21-22) AIR BAG IND BATT POSITIVE VOLT BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN/ORG WIRE COMPUTER DATA COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY DRV KNEE MOD HI CTRL DRV KNEE MOD LO CTRL GRN WIRE GRY/GRN WIRE GRY/ORG WIRE HI SPEED GMLAN SERIAL DATA (+) (2) HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LINES SYSTEM LO SPD GMLAN SERIAL DATA LO SPEED GMLAN SERIAL DATA 2 LOGIC LOW SPEED GMLAN SERIAL DATA NCA WIRE ORG/BLU WIRE ORG/GRN WIRE ORG/VIO WIRE ORG/WHT WIRE PASS AIR BAG OFF INDICATOR CTRL PASS AIR BAG ON INDICATOR CTRL PASS IP MOD STAGE 1 HI CTRL PASS IP MOD STAGE 1 LO CTRL PASS IP MOD STAGE 2 HI CTRL PASS IP MOD STAGE 2 LO CTRL PASS SEAT BELT INDICATOR CTRL PASS SEAT BELT TENSION SENS PASS SEAT BELT TENSION SENS SIG PASSENGER INSTRUMENT PANEL AIR BAG PASSENGER PRESENCE MODULE PASSENGER SEAT BELT TENSION SENSOR REAR BODY FUSE BLOCK RED/GRN WIRE RED/WHT WIRE SEAT BELT IND SERIAL DATA COMMUNICATION ENABLE SHORTING BAR SIG GND SIG GROUND STEERING WHEEL AIR BAG STEERING WHEEL AIR BAG COIL STEERING WHEEL MOD STAGE 1 HI CTRL STEERING WHEEL MOD STAGE 1 LO CTRL STEERING WHEEL MOD STAGE 2 HI CTRL STEERING WHEEL MOD STAGE 2 LO CTRL VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/ORG WIRE YEL/ORG WIRE