Chevrolet Suburban XIII (2020-2024) brn Wiring diagrams

A/C IND A/C SWITCH AIR CONDITIONING CLUTCH AIR CONDITIONING COMPRESSOR AIR CONDITIONING COMPRESSOR SOLENOID VALVE AIR CONDITIONING EVAPORATOR AIR TEMPERATURE SENSOR AUTO IND AUTO SWITCH BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE COMPUTER DATA LINES SYSTEM DEFROST, LOWER AIR OUTLET IND DEFROST, LOWER AIR OUTLET SWITCH DISPLAY FRONT HEATER, AIR CONDITIONING USER INTERFACE CONTROL GRN/VIO WIRE GRY WIRE GRY/GRN WIRE HEADLIGHTS SYSTEM LOGIC LOWER AIR OUTLET IND LOWER AIR OUTLET SWITCH MAX WINDSHIELD DEFROST IND MAX WINDSHIELD DEFROST SWITCH NCA WIRE ON/OFF SWITCH REAR CLIMATE SWITCH REAR ON/OFF IND REAR ON/OFF SWITCH RECIRCULATION IND RECIRCULATION SWITCH RED/BRN WIRE RED/WHT WIRE RED/YEL WIRE SUNLOAD, AMBIENT LIGHT, SECURITY INDICATOR SENSOR SYNC IND SYNC SWITCH UPPER AIR OUTLET SWITCH VIO/BLU WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/YEL WIRE

AIR INLET VALVE ACTUATOR AUTO IND AUTO SWITCH BLK WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM DISPLAY GRN/BLK WIRE GRN/VIO WIRE HEATED SEAT HIGH SWITCH HEATED SEAT LOW SWITCH HEATER, AIR CONDITIONING AUXILIARY CONTROL LEFT PROGRAMMABLE TEMPERATURE VALVE ACTUATOR LOGIC MODE IND MODE SWITCH NCA WIRE RED WIRE RED/BRN WIRE RED/YEL WIRE RIGHT COOLING FAN MOTOR RIGHT PROGRAMMABLE TEMPERATURE VALVE ACTUATOR TEMPERATURE CONTROL SWITCH VENTILATING FAN SWITCH VIO/BLU WIRE WHT/GRY WIRE WHT/YEL WIRE YEL/WHT WIRE

3.0L TURBO DIESEL 6.2L, 5.3L AIR CONDITIONING REFRIGERANT PRESSURE SENSOR BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY/BRN WIRE HOT AT ALL TIMES RADIATOR COOLANT TEMPERATURE SENSOR REAR BLOWER MOTOR REAR BLOWER MOTOR CONTROL MODULE REAR BODY WIRING HARNESS JUNCTION BLOCK REAR LOWER DUCT AIR TEMPERATURE SENSOR REAR PROGRAMMABLE MODE VALVE ACTUATOR REAR PROGRAMMABLE TEMPERATURE VALVE ACTUATOR REAR UPPER DUCT AIR TEMPERATURE SENSOR RED/BRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT SIDE OF RADIATOR) SYSTEM VIO/BLU WIRE WHT/GRY WIRE WHT/RED WIRE YEL/BLK WIRE YEL/WHT WIRE

3.0L TURBO DIESEL 6.2L, 5.3L 6.2L, 5.3L 3.0L TURBO DIESEL AMBIENT AIR TEMPERATURE SENSOR BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BRN WIRE COMPUTER CONTROLS DATA LINES ENGINE ENGINE CONTROLS SYSTEM ENGINE COOLANT BYPASS VALVE ENGINE COOLANT FLOW CONTROL VALVE ENGINE COOLANT FLOW CONTROL VALVE BLOCK ENGINE COOLANT TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR 2 ENGINE COOLANT TEMPERATURE SENSOR 5 GRN WIRE GRN/BRN WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/VIO WIRE INLET CHARGE AIR COOLER AIR TEMPERATURE SENSOR INLET CHARGE AIR COOLER COOLANT TEMPERATURE SENSOR LOGIC MAIN ENGINE COOLANT FLOW CONTROL VALVE NCA WIRE OUTLET CHARGE AIR COOLER AIR TEMPERATURE SENSOR RED/BRN WIRE SYSTEM VIO WIRE VIO/BLU WIRE WHT/GRY WIRE WHT/RED WIRE YEL/BLK WIRE YEL/BLU WIRE

3.0L TURBO DIESEL 6.2L, 5.3L A/C COMPRESSOR CLUTCH RELAY CONTROL A/C REFRIGERANT PRESSURE SENS SIG AMBIENT AIR TEMPERATURE SENSOR SIGNAL BATTERY POSITIVE VOLTAGE BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE CHARGE AIR COOLER IN TEMP SENS LW REF CHARGE AIR COOLER INLET TEMP SENS SIG CHARGE AIR COOLER OUT TEMP SENS LW REF CHARGE AIR COOLER OUTLET TEMP SENS SIG COMPUTER DATA LINES SYSTEM COOLANT DIVERTER VALVE ACTUATOR CTRL CLOSE COOLANT DIVERTER VALVE ACTUATOR CTRL OPEN COOLANT DIVERTER VALVE POSITION SIGNAL COOLANT FLOW CONTROL ACTUATOR CONTROL CLOSE COOLANT FLOW CONTROL ACTUATOR CONTROL OPEN COOLANT FLOW CONTROL VALVE POSITION SIGNAL COOLANT TEMP SENS 2 SIG DRIVER INFORMATION CENTER DISPLAY ENGINE BLOCK COOLANT TEMP SIG ENGINE CONTROL MODULE ENGINE CONTROL MODULE GROUND ENGINE CONTROL SENS LOW REF 1 ENGINE CONTROL SENSORS LOW REF 2 ENGINE CONTROL VEHICLE SENSORS 5 VOLT REF 1 ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE IND ENGINE INLET COOLANT TEMP SIG ENGINE INLET COOLANT TEMPERATURE SIGNAL ENGINE OUTLET COOLANT TEMP SIG ENGINE WIRING HARNESS JUNCTION BLOCK ENGINE WTR CHARGE AIR COOLANT TEMP SIG GRN WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL CLUSTER CONTROL MODULE LOGIC PVT SERIAL DATA POWERTRAIN CAN BUS (-) SERIAL DATA RED/BRN WIRE VIO WIRE VIO/WHT WIRE WHT WIRE WHT/GRY WIRE WHT/RED WIRE YEL/BLK WIRE YEL/BLU WIRE

AUTO SAR CAN BUS (+) 5 SERIAL DATA AUTOSAR CAN BUS (+) 1 SERIAL DATA AUTOSAR CAN BUS (+) 2 SERIAL DATA AUTOSAR CAN BUS (+) 8 SERIAL DATA AUTOSAR SERIAL DATA CAN BUS (-) 4 SERIAL DATA BATTERY POSITIVE VOLTAGE BLK WIRE BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DAY NIGHT LED CONTROL DRIVER INFORMATION CENTER DISPLAY DRIVER SEAT ADJUSTER MEMORY MODULE (UNDER DRIVER SEAT) DRIVER SEAT LEFT REAR HAPTIC MOVEMENT MOTOR CONTROL DRIVER SEAT RIGHT REAR HAPTIC MOVEMENT MOTOR CONTROL ENGINE WIRING HARNESS JUNCTION BLOCK FORWARD COLLISION ALERT DISPLAY (W/O HEAD-UP DISPLAY) FORWARD COLLISION ALERT LED CONTROL GMC/ CHEVROLET GRY/BLK WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IMAGE PROCESSING MODULE INSTRUMENT PANEL CLUSTER CONTROL MODULE LEFT FRONT SEAT LANE DEPARTURE WARNING ACTUATOR LOGIC LONG RANGE FORWARD RANGE RADAR SENSOR NCA WIRE REAR BODY WIRING HARNESS JUNCTION BLOCK RED/GRN WIRE RIGHT FRONT SEAT LANE DEPARTURE WARNING ACTUATOR SIGNAL GROUND VIO/WHT WIRE WHT WIRE WHT/GRY WIRE YEL/BRN WIRE

3.0L TURBO DIESEL BATTERY DISTRIBUTION ENGINE COMPARTMENT FUSE BLOCK BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE ENGINE WIRING HARNESS JUNCTION BLOCK EXCEPT 3.0L TURBO DIESEL GMC/ CHEVROLET GRN WIRE GRN/WHT WIRE GRY WIRE HORN HORN RELAY HORN RLY CTRL HORN SW SIG HOT AT ALL TIMES RED WIRE STEERING WHEEL AIR BAG COIL STEERING WHEEL HORN CONTACT WHT WIRE

BLK WIRE BLK/WHT WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/GRY WIRE CAN BUS (-) 5 COMPUTER DATA LINES SYSTEM DRIVER DOOR LOCK SWITCH DRIVER FRONT SEAT ADJUSTER MEMORY SWITCH DRIVER FRONT SIDE DOOR WINDOW CONTROL SWITCH GMC/ CHEVROLET GRN/YEL WIRE GRY WIRE GRY/VIO WIRE HEAD-UP DISPLAY SWITCH INSTRUMENT PANEL ACCESSORY POWER RECEPTACLE INSTRUMENT PANEL CLUSTER CONTROL MODULE LEFT FRONT SIDE DOOR INSIDE HANDLE ILLUMINATION LAMP LEFT FRONT SIDE DOOR MAP POCKET ILLUMINATION LAMP LOGIC ON/OFF VEHICLE SWITCH RIDE CONTROL SWITCH VEHICLE STABILITY CONTROL SYSTEM SWITCH W/ MEMORY W/O MEMORY WHT WIRE YEL WIRE

AUTOSAR CAN BUS (+) 4 SERIAL DATA BLK WIRE BLK/WHT WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DAY NIGHT LED CTRL DRIVER INFORMATION CENTER DISPLAY DRIVER SEAT ADJUSTER MEMORY MODULE DRV SEAT LR HAPTIC MOVEMENT MOTOR CTRL DRV SEAT RR HAPTIC MOVEMENT MOTOR CTRL FORWARD COLLISION ALERT LED CTRL GRN/BLK WIRE GRY/BLK WIRE GRY/YEL WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LIN BUS 1 INSTRUMENT PANEL CLUSTER CONTROL MODULE LANE DEPARTURE WARNING IND LANE KEEPING ASSIST IND LEFT FRONT SEAT LANE DEPARTURE WARNING ACTUATOR LOGIC NCA WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT FRONT SEAT LANE DEPARTURE WARNING ACTUATOR RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK VEHICLE AHEAD IND VIO/WHT WIRE WHT WIRE WINDSHIELD FRONT VIEW CAMERA (TOP MIDDLE OF WINDSHIELD) YEL/BRN WIRE

AUTOSAR CAN BUS (+) 1 SERIAL DATA BATT POSITIVE VOLT BLK/BLU WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM FRONT PARKING ASSIST DISPLAY CTRL HOT AT ALL TIMES LEFT FRONT MIDDLE PARKING ASSIST ALARM SENSOR LEFT FRONT OUTER PARKING ASSIST ALARM SENSOR LF MIDDLE PARKING ASSIST SENS LF OUTER PARKING ASSIST SENS LR MIDDLE PARKING ASSIST SENS SIG LR OUTER PARKING ASSIST SENS SIG OBJECT SENS LOW REF OBJECT SENS VOLT REF PARKING ASSIST CONTROL MODULE (RIGHT REAR SIDE OF CARGO COMPT) REAR BODY WIRING HARNESS JUNCTION BLOCK RED/GRY WIRE RED/WHT WIRE RF MIDDLE PARKING ASSIST SENS RF OUTER PARKING ASSIST SENS RIGHT END OF DASH) RIGHT FRONT MIDDLE PARKING ASSIST ALARM SENSOR RIGHT FRONT OUTER PARKING ASSIST ALARM SENSOR RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK RR MIDDLE PARKING ASSIST SENS SIG RR OUTER PARKING ASSIST SENS SIG SENS LOW REF SIG GND VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/GRY WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/VIO WIRE YEL/WHT WIRE