Chevrolet Suburban XIII (2020-2024) hot at all times Wiring diagrams

BATT POSITIVE VOLT BLK WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER FRONT SEAT ADJUSTER ACTUATOR DRIVER FRONT SEAT RECLINER ACTUATOR DRIVER FRONT SEAT TILT ADJUSTER ACTUATOR DRIVER FRONT SEAT VERTICAL ADJUSTER ACTUATOR DRIVER SEAT ADJUSTER MEMORY MODULE (UNDER DRIVER SEAT) DRIVER SEAT FRONT VERTICAL MTR DOWN CTRL DRIVER SEAT FRONT VERTICAL MTR UP CTRL DRIVER SEAT HORIZ FWD CTRL DRIVER SEAT HORIZONTAL MTR REARWARD CTRL DRIVER SEAT REAR VERTICAL MTR DOWN CTRL DRIVER SEAT REAR VERTICAL MTR UP CTRL DRIVER SEAT RECLINE FWD CTRL DRIVER SEAT RECLINE MTR REARWARD CTRL GMC/ CHEVROLET GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/GRN WIRE HOT AT ALL TIMES LIN BUS 1 LIN BUS 2 LR HAPTIC MOVEMENT MOTOR CTRL NAVIGATION SYSTEM REAR BODY WIRING HARNESS JUNCTION BLOCK RED/BRN WIRE RED/YEL WIRE RR HAPTIC MOVEMENT MOTOR CTRL SEAT MEMORY SW SIG 1 SEAT MEMORY SWITCH SET SIG WHT WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE

BLK WIRE BLK/BRN WIRE BLK/YEL WIRE BRN/BLK WIRE COAX COMPUTER DATA LINES SYSTEM DOWN DRIVER FRONT SIDE DOOR WINDOW CONTROL SWITCH DRIVER OUTSIDE REAR VIEW MIRROR ACTUATOR DRIVER OUTSIDE REAR VIEW MIRROR EXTERIOR FLOOD LAMP DRIVER OUTSIDE REAR VIEW MIRROR FOLDING ACTUATOR DRIVER OUTSIDE REAR VIEW MIRROR GLASS DRIVER OUTSIDE REAR- VIEW MIRROR DRIVER SIDE OBJECT DETECTION INDICATOR GMC/ CHEVROLET GRN/YEL WIRE GRY/BRN WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES LEFT LEFT OUTSIDE REAR VIEW MIRROR TURN SIGNAL LAMP LEFT SIDE VIEW DRIVER INFORMATION CAMERA LOGIC MIRROR DIMMING MIRRORS SYSTEM NAVIGATION SYSTEM NCA WIRE OFF OUT RED/BLU WIRE RED/VIO WIRE RIGHT RIGHT END OF DASH) RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK VIO/BLU WIRE VIO/RED WIRE WHT WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE YEL/BRN WIRE YEL/WHT WIRE

A/C COMPRESSOR CLU RLY CTRL A/C REFRIGERANT PRESSURE SENS SIG ACCELERATOR PEDAL POS LOW REF 1 ACCELERATOR PEDAL POS LOW REF 2 ACCELERATOR PEDAL POS SIG 2 AIR CONDITIONING SYSTEM ANTI-THEFT SYSTEM AUTOSAR CAN BUS (+) 2 SERIAL DATA AUTOSAR CAN BUS (+) 2 SERIAL DATA ENGINE CTRL SENSORS LOW REF 2 AUTOSAR CAN BUS (+) 3 SERIAL DATA BATT POSITIVE VOLT BATTERY DISTRIBUTION ENGINE COMPARTMENT FUSE BLOCK BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRK POS SENS SIG BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE CAN BUS (-) SERIAL DATA COMPUTER DATA LINES SYSTEM COOLANT DIVERTER VALVE POS SIGNAL COOLANT FLOW CTRL VALVE POS SIG COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE/ETC/TCC BRAKE SIG EH GAS RECIRCULATION VALVE HIGH CTRL EH GAS RECIRCULATION VALVE LOW CTRL ENGINE CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) ENGINE CTRL MODULE GND ENGINE CTRL VEHICLE SENS LOW REF 1 EXHAUST GAS RECIRCULATION POS SIG GLOW PLUG 2 CTRL GLOW PLUG 3 CONTROL GLOW PLUG 5 CONTROL GLOW PLUG 4 CTRL ENGINE CTRL VEHICLE SENS 5 VOLT REF 1 GLOW PLUG 6 GLOW PLUG 6 CTRL GLOW PLUG CTRL GMC/ CHEVROLET GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HOOD STATUS A SIG HOT AT ALL TIMES INTAKE MANIFOLD RUNNER VALVE ACTUATOR CTRL LOGIC MASS AIR FLOW SENS SIG OIL PRESSURE SENS SIG CRANKCASE DIFFERENTIAL PRESSURE SENS SIG POS SENS MTR CLOSE CTRL POS SENS MTR OPEN CTRL POWERTRAIN RLY COIL CTRL POWERTRAIN SENS BUS RLY CTRL RADIO CONTROL RED/BRN WIRE RED/YEL WIRE RUN/CRANK IGNITION 1 VOLTAGE STARTER ENABLE RLY CTRL STARTING/CHARGING SYSTEM TURBOCHARGER VANE POSI SENS SIG TURBOCHARGER VANE POSITION ACTUATOR VIO/BLK WIRE VIO/GRN WIRE VIO/YEL WIRE WAIT TO START IND WAIT TO START IND CTRL WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRY WIRE

A/C REFRIGERANT PRESSURE SENSOR ACCELERATOR PEDAL POSITION SENSOR BATTERY DISTRIBUTION ENGINE COMPARTMENT FUSE BLOCK BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/RED WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE CHARGE AIR COOLER COOLANT PUMP ENGINE CONTROLS IGNITION RELAY ENGINE WIRING HARNESS JUNCTION BLOCK EXHAUST CONTROL VALVE ACTUATOR GMC/ CHEVROLET GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/WHT WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED MASS AIRFLOW SENSOR RED/BRN WIRE RED/GRN WIRE TO FUEL HEATER RELAY (DIAGRAM 7 OF 9) VIO/BLK WIRE VIO/BLU WIRE VIO/GRN WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/WHT WIRE

AMBIENT AIR TEMPERATURE SENSOR BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/GRY) BRN/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE ENGINE METAL TEMPERATURE SENSOR ENGINE OIL TEMPERATURE SENSOR ENGINE WIRING HARNESS JUNCTION BLOCK EXHAUST GAS RECIRCULATION VALVE 2 FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 5 FUEL INJECTOR 6 GMC/ CHEVROLET GRN/BLU WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INLET CHARGE AIR COOLER COOLANT TEMPERATURE SENSOR RED/VIO WIRE RED/WHT WIRE VIO WIRE VIO/BLK WIRE VIO/GRN WIRE VIO/GRY WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL/BRN WIRE YEL/GRY WIRE

BATT POSITIVE VOLT BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CLUSTER SYSTEM COMPUTER DATA LINES SYSTEM ENGINE CONTROLS SENSOR SUPPLY VOLTAGE RELAY ENGINE WIRING HARNESS JUNCTION BLOCK FROM ENGINE CONTROLS IGNITION RELAY (DIAGRAM 2 OF 9) FUEL FILTER FUEL HEATER RELAY FUEL LEVEL SENS LOW REF FUEL PMP ASSEMBLY SHD GND FUEL PRESSURE SENS LOW REF FUEL PRESSURE SENS SIG FUEL PRESSURE SENSOR FUEL PUMP CTRL FUEL PUMP POWER CONTROL MODULE FUEL PUMP PRIMARY RELAY CTRL FUEL PUMP SPLY VOLT PHASE 2 FUEL PUMP SPLY VOLT PHASE 3 FUEL TEMP SENS 1 LOW REF FUEL TEMP SENS 1 SIG GMC/ CHEVROLET GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT LOGIC NCA WIRE POWERTRAIN SENSOR BUS ENABLE PRIMARY FUEL LEVEL SENS SIG PRIVATE SER DATA PWR CAN BUS (-) RED/VIO WIRE RED/WHT WIRE VIO WIRE VIO/BLK WIRE VIO/GRN WIRE WHT WIRE WHT/BRN WIRE WIF SENS LOW REF WIF SENS SIG YEL WIRE YEL/GRY WIRE

A/C REFRIGERANT PRESS SENS SIG A/C REFRIGERANT PRESSURE SENSOR ACCELERATOR PEDAL POSITION SENSOR AIR CONDITIONING SYSTEM AMBIENT AIR TEMPERATURE SENSOR ANTI-THEFT SYSTEM APP LOW REF 1 APP LOW REF 2 APP SIG (1) APP SIG (2) AUTOSAR CAN BUS SER DATA (+) 2 A/C COMPRESSOR CLUTCH RLY CTRL AUTOSAR CAN BUS SER DATA (+) 3 AUTOSAR CAN BUS SER DATA (-) 2 AUTOSAR CAN BUS SER DATA (-) 3 CRUISE/ETC/TCC BRAKE SIG BATT POS VOLT BLK/BLU WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/YEL WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE CHEVROLET/ GMC COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM ENGINE CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) ENGINE OIL LEVEL INDICATOR SWITCH ENGINE OIL PAN) ENGINE OIL PRESSURE SENSOR EVAP SOL CTRL FPP RLY CTRL GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/WHT WIRE HOOD STATUS A SIG HOT AT ALL TIMES MASS AIR FLOW SENS SIG OIL LEVEL SW SIG OIL PRESS SENS SIG POWERTRAIN CAN BUS SER DATA (+) POWERTRAIN CAN BUS SER DATA (+) BRK POS SENS SIG POWERTRAIN RLY COIL CTRL PWR MAIN RLY FUSED SPLY (2) PWR MAIN RLY FUSED SPLY VOLT 1 RED/BRN WIRE RED/GRY WIRE RIGHT END OF DASH) RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK RUN/CRANK IGNITION 1 VOLT STARTER ENABLE RLY CTRL STARTING/ CHARGING SYSTEM TEMP SENS SIG VIO/BLU WIRE VIO/GRN WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/WHT WIRE

BATT POS VOLT BLK/BRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) BRAKE APPLY SENS CTRL BRAKE APPLY SENS LOW REF BRAKE APPLY SENS SIG BRN/BLU WIRE BRN/RED WIRE CADILLAC CHEVROLET, GMC CHEVROLET/ GMC COMPUTER COMPUTER DATA LINES SYSTEM DATA 2 (+) DATA LINES DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROLS IGNITION RELAY ENGINE OIL IND ENGINE WIRING HARNESS JUNCTION BLOCK FUEL GAUGE FUEL GAUGE IND FUEL PRESSURE SENSOR FUEL TANK PRESSURE SENSOR GMLAN GRN/BLK WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/WHT WIRE GROUND HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL CLUSTER CONTROL MODULE LOGIC LOW SPD RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE SERIAL SERIAL DATA 2 SYSTEM VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/WHT WIRE W/ FORWARD COLLISION ALERT W/O FORWARD COLLISION ALERT WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

BATT POS VOLT BATTERY DISTRIBUTION ENGINE COMPARTMENT FUSE BLOCK BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE PEDAL POSITION SENSOR BRN/BLU WIRE BRN/RED WIRE BUS ENABLE CHEVROLET/ GMC CLUSTER CLUSTER SYSTEM COMPUTER CTRL DATA LINES DATA LINES SYSTEM FUEL LEVEL SENSOR FUEL PUMP FUEL PUMP ASSY FUEL PUMP CTRL FUEL PUMP POWER CONTROL MODULE FUEL TANK FUEL PUMP MODULE (IN FUEL TANK) GMC/ CHEVROLET GRN/BLU WIRE GRN/GRY WIRE GRN/WHT WIRE GROUND GRY WIRE HOT AT ALL TIMES INSTRUMENT INSTRUMENT CLUSTER SYSTEM LEVEL SENS SIG NCA WIRE PRESS SENS SIG PRIMARY RELAY PWR SENS RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE SENS LOW REF SENS LOW REF PHASE 3 SERIAL DATA SHIELD GND SPARK PLUG SPLY VOLT SPLY VOLT PHASE 2 SYSTEM VALVE CTRL VENT SOL VIO/BLU WIRE VIO/GRN WIRE VIO/WHT WIRE WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/RED WIRE

A/C REFRIGERANT PRESS SENS SIG A/C REFRIGERANT PRESSURE SENSOR ACCELERATOR PEDAL POSITION SENSOR AIR CONDITIONING SYSTEM AMBIENT AIR TEMPERATURE SENSOR ANTI-THEFT SYSTEM APP LOW REF 1 APP LOW REF 2 APP SIG (1) APP SIG (2) AUTOSAR CAN BUS SER DATA (+) 2 A/C COMPRESSOR CLUTCH RLY CTRL AUTOSAR CAN BUS SER DATA (+) 3 AUTOSAR CAN BUS SER DATA (-) 2 AUTOSAR CAN BUS SER DATA (-) 3 CRUISE/ETC/TCC BRAKE SIG BATT POS VOLT BLK/BLU WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/YEL WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE CHEVROLET/ GMC COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM ENGINE CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) ENGINE OIL LEVEL INDICATOR SWITCH ENGINE OIL PAN) ENGINE OIL PRESSURE SENSOR EVAP SOL CTRL FPP RLY CTRL GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/WHT WIRE HOOD STATUS A SIG HOT AT ALL TIMES MASS AIR FLOW SENS SIG OIL LEVEL SW SIG OIL PRESS SENS SIG POWERTRAIN CAN BUS SER DATA (+) POWERTRAIN CAN BUS SER DATA (+) BRK POS SENS SIG POWERTRAIN RLY COIL CTRL PWR MAIN RLY FUSED SPLY (2) PWR MAIN RLY FUSED SPLY VOLT 1 RED/BRN WIRE RED/GRY WIRE RIGHT END OF DASH) RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK RUN/CRANK IGNITION 1 VOLT STARTER ENABLE RLY CTRL STARTING/ CHARGING SYSTEM TEMP SENS SIG VIO/BLU WIRE VIO/GRN WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/WHT WIRE