Chevrolet Suburban XIII (2020-2024) Power distribution circuit

3.0L TURBO DIESEL 6.2L, 5.3L AIR HEATER BATTERY BATTERY MONITOR MODULE BLOWER MOTOR BRAKE SYSTEM CONTROL MODULE BRAKE MASTER CYLINDER BRN/BLU WIRE DRIVER FRONT SIDE DOOR WINDOW CONTROL SWITCH DRIVER FRONT SIDE DOOR WINDOW REGULATOR MOTOR EMERGENCY VEHICLE READING LAMP ENGINE CONTROL MODULE EXCEPT POLICE GENERATOR HEATED STEERING WHEEL MODULE LEFT REAR SIDE DOOR WINDOW SWITCH LEFT SPOT LAMP NCA WIRE ORG/ WIRE PASSENGER FRONT SIDE DOOR WINDOW REGULATOR MOTOR POLICE POWER STEERING CONTROL MODULE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT COOLING FAN MOTOR RIGHT REAR SIDE DOOR WINDOW SWITCH RIGHT SPOT LAMP ROOF CONSOLE STARTER STEERING WHEEL AIR BAG COIL TO AUXILIARY BATTERY DISTRIBUTION FUSE BLOCK (DIAGRAM 11 OF 11) TO BODY CONTROL MODULE (DIAGRAM 10 OF 11) TO ENGINE WIRING HARNESS JUNCTION BLOCK (DIAGRAM 3 OF 11) WINDSHIELD FRONT VIEW CAMERA WINDSHIELD OUTSIDE MOISTURE/ AMBIENT LIGHT, HUMIDITY SENSOR

ACCESSORY TIME DELAY CUTOFF RELAY 1 ACCESSORY TIME DELAY CUTOFF RELAY 2 BLK WIRE BLUNT CUT) BODY CONTROL MODULE CIGARETTE LIGHTER RECEPTACLE FLOOR CONSOLE FRONT ACCESSORY POWER RECEPTACLE FLOOR CONSOLE REAR DUAL CHARGE ONLY RECEPTACLE FRONT HEATER, AIR CONDITIONING USER INTERFACE CONTROL FRONT SEAT/ CENTER CONSOLE GRY/GRN WIRE HEAD-UP DISPLAY INSTRUMENT PANEL ACCESSORY POWER RECEPTACLE INSTRUMENT PANEL CLUSTER CONTROL MODULE LEFT REAR CARGO TRIM LOGIC MID, HIGH LEVEL PASSENGER RESTRAINTS OCCUPANT CLASSIFICATION SYSTEM MODULE POLICE RADIO RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RESTRAINTS CONTROL MODULE TRAILER BRAKE CONTROL SWITCH USB 2 PORT RECEPTACLE USED) VIO WIRE W/ ACCESSORY SUPPLY W/ BATTERY SUPPLY W/ FRONT SPLIT SEAT W/O FRONT SPLIT SEAT YEL WIRE

3.0L TURBO DIESEL 6.2L, 5.3L AIR CONDITIONING COMPRESSOR RELAY AUTOMATIC LEVEL CONTROL MODULE AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION AUXILIARY FLUID PUMP BLUNT CUT) BRAKE SYSTEM CONTROL MODULE BRAKE MASTER CYLINDER ENGINE CONTROLS IGNITION RELAY ENGINE RESTART RELAY ENGINE WIRING HARNESS JUNCTION BLOCK EVAPORATIVE EMISSION CANISTER VENT SOLENOID VALVE FROM BATTERY DISTRIBUTION ENGINE COMPARTMENT FUSE BLOCK (DIAGRAM 1 OF 11) FRONT DRIVE AXLE ACTUATOR RELAY FUEL PUMP POWER CONTROL MODULE GRN/VIO WIRE HEATER COOLANT PUMP HEATER COOLANT PUMP RELAY HORN RELAY LEFT TRAILER STOP/TURN SIGNAL LAMP RELAY LONG RANGE FORWARD RANGE RADAR SENSOR NCA WIRE REAR WINDOW WASHER PUMP RELAY RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE REDUCTANT CONTROL MODULE RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK RIGHT TRAILER STOP/TURN SIGNAL LAMP RELAY RUNNING BOARD CONTROL MODULE STARTER RELAY SUSPENSION CONTROL MODULE TOW VEHICLE ELECTRICAL RECEPTACLE TRAILER BACKUP LAMP RELAY TRAILER BRAKE CONTROL MODULE TRAILER BRAKES PROVISION TRAILER LAMP CONTROL MODULE TRAILER PARKING LAMP RELAY W/ INTEGRATED TRAILER BRAKE CONTROL W/O INTEGRATED TRAILER BRAKE CONTROL WINDSHIELD WASHER PUMP RELAY WINDSHIELD WIPER MOTOR RELAY WINDSHIELD WIPER MOTOR SPEED CONTROL RELAY

3.0L TURBO DIESEL 6.2L, 5.3L BLK WIRE BLU WIRE CONTENT THEFT DETERRENT ALARM ENGINE CONTROL MODULE LEFT COOLING FAN MOTOR LEFT FRONT HEADLAMP LIGHTING CONTROL MODULE LOGIC LOWER COOLING FAN MOTOR NCA WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE REDUCTANT CONTROL MODULE RIGHT COOLING FAN MOTOR RIGHT FRONT HEADLAMP TO IGNITION MAIN RELAY (DIAGRAM 8 OF 11) TO REAR BODY WIRING HARNESS JUNCTION BLOCK (DIAGRAM 6 OF 11) TO REAR BODY WIRING HARNESS JUNCTION BLOCK (DIAGRAM 7 OF 11) TO RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK (DIAGRAM 5 OF 11) TRAILER LAMP CONTROL MODULE TRANSFER CASE CONTROL MODULE

AUDIO/ VIDEO RECEPTACLE BLK WIRE BLU/GRY WIRE BODY CONTROL MODULE COLUMN LOCK MODULE COMPUTER DATA LINES SYSTEM CRUISE CONTROL SWITCH DATA LINK CONNECTOR FROM ENGINE WIRING HARNESS JUNCTION BLOCK (DIAGRAM 4 OF 11) GEAR SHIFT CONTROL MODULE GRN WIRE LEFT FRONT SEAT BACK VIDEO DISPLAY MULTI-FUNCTION POWER SUPPLY CONVERTER MULTI-MEDIA RECEPTACLE ORG/ WIRE PARKING BRAKE CONTROL SWITCH PASSENGER FRONT SIDE DOOR WINDOW SWITCH RADIO CONTROL RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT SEAT BACK VIDEO DISPLAY SERIAL DATA GATEWAY MODULE STARTING/ CHARGING SYSTEM STEERING COLUMN CONTROL MODULE STEERING WHEEL AIR BAG COIL STEERING WHEEL RADIO CONTROL SWITCH SUNROOF CONTROL MODULE TELEMATIC CONTROL MODULE TRANSMISSION CONTROL MODULE TRANSMISSION PARK POSITION RELAY VIO/GRN WIRE W/ REAR SEAT ENTERTAINMENT W/ REAR SEAT ENTERTAINMENT W/O ARM REST SLIDING W/ REAR SEAT ENTERTAINMENT, ARM REST SLIDING W/O REAR SEAT ENTERTAINMENT WHT WIRE YEL/BLK WIRE

AUDIO AMPLIFIER CHASSIS CONTROL MODULE DRIVER FRONT SEAT ADJUSTER SWITCH DRIVER FRONT SEAT LUMBAR SWITCH DRIVER SEAT ADJUSTER MEMORY MODULE FROM ENGINE WIRING HARNESS JUNCTION BLOCK (DIAGRAM 4 OF 11) FRONT FLOOR CONSOLE CONTROL MODULE LEFT FOLDING REAR SEAT BACK ACTUATOR LIFTGATE WINDOW RELEASE RELAY LIGHTING CONTROL MODULE PARKING ASSIST CONTROL MODULE PASSENGER FRONT SEAT ADJUSTER SWITCH PASSENGER FRONT SEAT LUMBAR SWITCH PASSENGER SEAT ADJUSTER MEMORY MODULE REAR BLOWER CONTROL MODULE REAR CLOSURE HANDS FREE MODULE REAR GATE MODULE REAR SEAT HEATER CONTROL MODULE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FOLDING REAR SEAT BACK ACTUATOR TRAILER TIRE PRESSURE INDICATOR MODULE VIDEO PROCESSING MODULE W/ BODY EQUIPMENT W/O SMART PHONE VEHICLE INTERFACE

DIFFERENTIAL CONTROL MODULE DRIVER FRONT SEAT ADJUSTER SWITCH DRIVER PRIMARY FRONT SEAT BLADDER CONTROL MODULE DRIVER SEAT ADJUSTER MEMORY MODULE FROM ENGINE WIRING HARNESS JUNCTION BLOCK (DIAGRAM 4 OF 11) FRONT SEAT HEATER VENT CONTROL MODULE HEATER, AIR CONDITIONING AUXILIARY CONTROL IMAGE PROCESSING MODULE LEFT SHORT RANGE RADAR REAR SENSOR LEFT SIDE OBSTACLE DETECTION CONTROL MODULE PASSENGER FRONT SEAT ADJUSTER SWITCH PASSENGER FRONT SEAT BLADDER CONTROL MODULE PASSENGER PRIMARY FRONT SEAT BLADDER CONTROL MODULE PASSENGER SEAT ADJUSTER MEMORY MODULE REAR WINDOW DEFOGGER RELAY REAR WINDOW WIPER MOTOR RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE REMOTE FUNCTION ACTUATOR MODULE RIGHT SHORT RANGE RADAR REAR SENSOR RIGHT SIDE OBSTACLE DETECTION CONTROL MODULE W/ INTEGRATED BRAKE ASSIST W/ MEMORY W/O MEMORY

3.0L TURBO DIESEL 6.2L, 5.3L AIR HEATER BLU/VIO WIRE BLUNT CUT) BODY CONTROL MODULE BRAKE SYSTEM CONTROL MODULE BRAKE MASTER CYLINDER CHASSIS CONTROL MODULE COLUMN LOCK MODULE DRIVER FRONT SEAT BACK VENTILATION BLOWER DRIVER FRONT SEAT CUSHION VENTILATION BLOWER ENGINE CONTROL MODULE ENGINE WIRING HARNESS JUNCTION BLOCK EXCEPT POLICE FORWARD COLLISION ALERT DISPLAY FRONT SEAT/ CENTER CONSOLE GEAR SHIFT CONTROL MODULE GRN/VIO WIRE IGNITION MAIN RELAY INSIDE REAR VIEW MIRROR INSTRUMENT PANEL CLUSTER CONTROL MODULE LEFT REAR CARGO TRIM LIGHTING CONTROL MODULE NCA WIRE PASSENGER FRONT SEAT BACK VENTILATION BLOWER PASSENGER FRONT SEAT CUSHION VENTILATION BLOWER POLICE REDUCTANT CONTROL MODULE RESTRAINTS CONTROL MODULE SERIAL DATA GATEWAY MODULE TO ACCESSORY AC, DC POWER CONTROL MODULE RELAY (DIAGRAM 9 OF 11) TO DC/AC CONVERTER CONTROL MODULE (DIAGRAM 9 OF 11) TRAILER LAMP CONTROL MODULE TRANSFER CASE CONTROL MODULE TRANSMISSION CONTROL MODULE VIO/BLK WIRE VIO/GRN WIRE VIO/WHT WIRE

ACCESSORY AC, DC POWER CONTROL MODULE RELAY BLK WIRE BLK/WHT WIRE BLU/BRN WIRE BLU/WHT WIRE BRN/BLK WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DC/AC CONVERTER CONTROL MODULE DC/AC INVERTER CTRL DC/AC INVERTER CTRL 2 DC/AC INVERTER RLY CTRL FROM IGNITION MAIN RELAY (DIAGRAM 8 OF 11) GRN/BLU WIRE GRN/BRN WIRE GROUND HIGH REF LIN BUS 2 LOGIC LOW REF NCA WIRE RED WIRE RED/WHT WIRE RUN/CRANK IGN 1 VOL VIO/RED WIRE VIO/WHT WIRE WHT/GRN WIRE YEL WIRE

AC POWER OUTLET STATUS IND CONTROL AC POWER OUTLET SWITCH SIGNAL ACC IND BATT POS VOLT BATTERY POSITIVE VOLTAGE BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE BRN/BLK WIRE CAN BUS (-) 5 COMPUTER DATA LINES SYSTEM ENGINE START/ STOP FROM RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK (DIAGRAM 1 OF 11) FRONT FLOOR CONSOLE COMPARTMENT COOLER GRN WIRE GRN/BLK WIRE GROUND GRY/WHT WIRE IGNITION MODE SWITCH ACCESSORY LED SIGNAL IGNITION MODE SWITCH MODE VOLTAGE IGNITION MODE SWITCH START LED SIGNAL ILL LOW LEVEL ON/OFF VEHICLE SWITCH PASSIVE START SWITCH 2 LOW REF PASSIVE START SWITCH SIGNAL 2 RADIO REAR BODY WIRING HARNESS JUNCTION BLOCK RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE SERIAL DATA GATEWAY MODULE START IND STATUS IND STATUS SWITCH STOP/START IND STOP/START IND CTRL STOP/START SWITCH STOP/START SWITCH SIGNAL VEHICLE STABILITY CONTROL SYSTEM SWITCH WIRELESS ACCESSORY CHARGING MODULE YEL WIRE

AUXILIARY BATTERY AUXILIARY BATTERY DISTRIBUTION FUSE BLOCK AUXILIARY BATTERY RELAY AUXILIARY INSTRUMENT PANEL WIRING HARNESS PANEL JUNCTION BLOCK BLK WIRE BLU/YEL WIRE BODY CONTROL MODULE BRN/BLU WIRE CONFIGURABLE PROVISION RELAY 1 CONFIGURABLE PROVISION RELAY 2 CONFIGURABLE PROVISION RELAY 3 CONFIGURABLE PROVISION RELAY 4 FROM BATTERY DISTRIBUTION ENGINE COMPARTMENT FUSE BLOCK (DIAGRAM 1 OF 11) FROM ENGINE WIRING HARNESS JUNCTION BLOCK (DIAGRAM 3 OF 11) FRONT SEAT/CENTER CONSOLE (BLUNT CUT) GRN/YEL WIRE LEFT REAR CARGO TRIM BLUNT CUT POLICE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE VIO/WHT WIRE VIO/YEL WIRE