Chevrolet Suburban XIII (2020-2024) right instrument panel wiring harness junction block Wiring diagrams

BLK WIRE BLK/WHT WIRE BLU WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) BRN WIRE BRN/BLK WIRE BRN/GRN WIRE CAN BUS (+) 2 CAN BUS (-) 2 BATT POS VOLT COMPUTER DATA LINES SYSTEM FRONT LOW FREQUENCY CONSOLE ANTENNA GLASS BREAKAGE SENSOR 2 SIGNAL GRN/BLK WIRE GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/VIO WIRE HOOD STATUS B SIGNAL HOT AT ALL TIMES IMMOBILIZER ANTENNA LOW SIG IMMOBILIZER ANTENNA SIG (+) INT PASS ENTRY ANTENNA 1 LOW SIG INT PASS ENTRY ANTENNA 1 HIGH SIG INT PASS ENTRY ANTENNA 2 HIGH SIG INT PASS ENTRY ANTENNA 2 LOW SIG LEFT LOW FREQUENCY BODY SIDE ANTENNA LF DOOR OPEN SWITCH SIGNAL LF FRONT DOOR LOCK LF REAR DOOR EXTERIOR SW LF REAR DOOR LOCK ACTUATOR LF REAR DOOR LOCK IND CTRL LOCK ACT UNLOCK CNTRL 2 LOW FREQUENCY CONSOLE NUMBER ANTENNA 2 LOW FREQUENCY INSTRUMENT PANEL ANTENNA LOW FREQUENCY INSTRUMENT PANEL NUMBER ANTENNA 2 LOW FREQUENCY REAR BUMPER ANTENNA LOW FREQUENCY REAR COMPARTMENT ANTENNA PASS ENTRY LEFT FRONT ANT SIG HIGH PASS ENTRY LEFT FRONT ANT SIG LOW PASS ENTRY RH FRT DOOR ANT SIG HI PASS ENTRY RH FRT DOOR ANT SIG LO REAR CLS PASS ENTRY ANT HIGH SIG REAR CLS PASS ENTRY ANT LOW SIG RED/BLU WIRE RED/GRY WIRE RF DOOR EXTERIOR SW UNLOCK SIG RH REAR DOOR EXTERIOR SW RH REAR DOOR HANDLE SW SIG RH REAR DOOR LOCK ACT LOCK CTRL RH REAR DOOR LOCK ACTUATOR RH REAR DOOR LOCK IND CTRL RIGHT END OF DASH) RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK RIGHT LOW FREQUENCY BODY SIDE ANTENNA SECURITY INDICATOR CTRL SIG GND UNLOCK CNTRL 1 VIO WIRE VIO/BLU WIRE VIO/GRY WIRE VIO/WHT WIRE W/ FRONT SPLIT SEAT W/ SALES PACKAGE W/O FRONT SPLIT SEAT W/O SALES PACKAGE WHT WIRE WHT/GRY WIRE WHT/VIO WIRE YEL/BLK WIRE YEL/GRN WIRE

BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER DOOR LOCK SWITCH DRIVER FRONT SIDE DOOR WINDOW CONTROL SWITCH GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/VIO WIRE HOT AT ALL TIMES LOGIC PASSENGER DOOR LOCK SWITCH PASSENGER FRONT SIDE DOOR WINDOW SWITCH RED/BLU WIRE RED/VIO WIRE RIGHT END OF DASH) RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK RIGHT REAR SIDE DOOR LATCH RIGHT REAR SIDE DOOR WINDOW SWITCH VIO WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/WHT WIRE VIO/YEL WIRE WHT/GRY WIRE WHT/VIO WIRE YEL/BLU WIRE YEL/VIO WIRE

BLK WIRE COMPUTER DATA LINES SYSTEM CONTENT THEFT DETERRENT ALARM CONTENT THEFT DETERRENT SENSOR DOOR LOCK STATUS INDICATOR DRIVER INFORMATION CENTER DISPLAY ENGINE WIRING HARNESS JUNCTION BLOCK GARAGE DOOR OPENER TRANSMITTER GRN/BLK WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER CONTROL MODULE LIN BUS 1 LOGIC NCA WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK ROOF CONSOLE SECURITY IND

3.0L TURBO DIESEL 6.2L, 5.3L A/C COMPRESSOR SOL VLV CTRL BATTERY DISTRIBUTION ENGINE COMPARTMENT FUSE BLOCK BATTERY POSITIVE VOLTAGE BCM LIN BUS 5 BLK WIRE BLK/WHT WIRE BLU/BRN WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM ENGINE WIRING HARNESS JUNCTION BLOCK GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES LEFT COOLING FAN MOTOR LOWER COOLING FAN MOTOR NCA WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE RIGHT COOLING FAN MOTOR RIGHT END OF DASH) RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK SIG GND

3.0L TURBO DIESEL ABS IND. ADAPTIVE FRONT LIGHTING (AFL) LIGHT IND AIR BAG IND AUTO STOP IND AUTOSAR CAN BUS (-) 5 SER DATA BATTERY POSITIVE VOLTAGE BLK WIRE BLK/WHT WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE IND BRAKE WARNING IND BRN/BLU WIRE CHARGE IND CHARGING GAUGE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM (OR 1851) CRUISE IND DAY NIGHT LED CONTROL DPF WARNING IND (3.0L TURBO DIESEL) DRIVER INFORMATION CENTER DISPLAY ELECTRIC STABILITY OFF CONTROL IND ELECTRONIC STABILITY CONTROL ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE GAUGE ENGINE COOLANT TEMPERATURE IND ENGINE OIL LEVEL GAUGE ENGINE OIL PRESSURE IND ETHERNET BUS 7 (-) FORWARD COLLISION ALERT LED CONTROL FRONT FOG LAMP IND FUEL GAUGE (GMC, CHEVROLET) FUEL IND/ LOW FUEL IND GLOW PLUG IND GMC/ CHEVROLET GRN/BLK WIRE GRN/BRN WIRE GROUND GRY/BLK WIRE GRY/BLU WIRE GRY/YEL WIRE GY GY HEAD-UP DISPLAY CIRCUIT HIGH ASSIST BEAM IND HIGH BEAM LAMP IND HILL DESCENT CONTROL LIGHT IND HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT CLUSTER LIN BUS 1 INSTRUMENT PANEL CLUSTER CONTROL MODULE KM/H MPH IND LANE DEPARTURE WARNING IND LANE KEEPING ASSIST IND LEFT TURN IND LOGIC LOW VOLTAGE DIFFERENTIAL SIGNALING CABLE LVDS MALFUNCTION IND NAVIGATION SYSTEM OFF IND PARK BRAKE IND (CADILLAC) PARK IND PARK LAMP IND PEDESTRIAN AHEAD IND RED/GRY WIRE RED/WHT WIRE RIGHT END OF DASH) RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK RIGHT TURN IND RPM IND RUN/CRANK IGNITION 1 VOLTAGE SEAT BELT IND SECURITY IND SERVICE PARK BRAKE SPEEDOMETER TACHOMETER TAILER TOWING IND TIRE PRESSURE IND (GMC, CHEVROLET) TOW/HAUL IND (CADILLAC) TRACTION CONTROL OFF IND VEHICLE AHEAD IND VIO/WHT WIRE W/ ENHANCED MULTI-COLOR GRAPHICS WAIT TO START INDICATOR CONTROL

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 AUTOSAR CAN BUS (+) 2 SERIAL DATA AUTOSAR CAN BUS (-) 3 SERIAL DATA AUTOSAR CAN BUS (+) 3 SERIAL DATA BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) FLOOR CONSOLE ACCESSORY FUNCTION SWITCH GMC/ CHEVROLET GRN WIRE GRN/BLK WIRE GROUND 61 HOT AT ALL TIMES IGNITION MODE SWITCH MODE VOLTAGE ILL MULTI-FUNCTION POWER SUPPLY CONVERTER ON/OFF VEHICLE SWITCH PASSIVE START SWITCH 2 LOW REF PASSIVE START SWITCH SIGNAL 2 POWER DISTRIBUTION SYSTEM PRIVATE SERIAL DATA POWERTRAIN CAN BUS (+) SERIAL DATA RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK RUN/CRANK IGNITION 1 VOLTAGE SERIAL DATA GATEWAY MODULE (BEHIND LEFT END OF DASH) STARTER ENABLE RELAY CONTROL STARTER PINION SOLENOID ACTUATOR RELAY CONTROL STOP/START INDICATOR CONTROL STOP/START SWITCH SIGNAL VEHICLE STABILITY CONTROL SYSTEM SWITCH VIO/GRN WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/VIO WIRE

AUTOSAR CAN BUS (+) 1 SERIAL DATA BATTERY POSITIVE VOLTAGE BLK WIRE BLK/WHT WIRE BLU WIRE BLU/VIO WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) BODY CONTROL MODULE LIN BUS 12 BODY CONTROL MODULE LIN BUS 7 CHEVROLET/ GMC COLUMN LOCK MODULE (TOP OF STEERING COLUMN) COMPUTER DATA LINES SYSTEM ENGINE WIRING HARNESS JUNCTION BLOCK GRN/BLK WIRE GRN/BRN WIRE GROUND HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGNITION OFF/ACCESSORY IGNITION VOLTAGE LOGIC RED/GRY WIRE RIGHT END OF DASH) RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK WHT WIRE

BATTERY POSITIVE VOLTAGE BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE CAN BUS (+) 2 CAN BUS (-) 2 SERIAL DATA COMPUTER DATA LINES SYSTEM ENGINE WIRING HARNESS JUNCTION BLOCK GMC/ CHEVROLET GRN/BRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES LOW WASHER FLUID INDICATOR CTRL REAR WINDOW WASHER RELAY CTRL REAR WINDOW WIPER SW SIG RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK SIG GND VIO WIRE WHT WIRE WHT/BLK WIRE WHT/VIO WIRE WINDSHIELD OUTSIDE MOISTURE/ AMBIENT LIGHT, HUMIDITY SENSOR WINDSHIELD WASHER RELAY CTRL WINDSHIELD WASHER SOLVENT CONTAINER LEVEL SENSOR WINDSHIELD WASHER SW SIG WINDSHIELD WIPER MOTOR WINDSHIELD WIPER MOTOR PARK SW SIG WINDSHIELD WIPER MOTOR RELAY WINDSHIELD WIPER MOTOR RELAY COIL CTRL WINDSHIELD WIPER MOTOR SPEED CONTROL RELAY WINDSHIELD WIPER SW HI SIG WINDSHIELD WIPER SW LOW REF WINDSHIELD WIPER SW LOW SIG YEL/BLU WIRE YEL/BRN WIRE

BATTERY POSITIVE VOLTAGE BLK WIRE BLK/GRY WIRE BLU/VIO WIRE BRN/BLU WIRE BRN/GRY WIRE COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY ENGINE WIRING HARNESS JUNCTION BLOCK GMC/ CHEVROLET GRN/BLK WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/VIO WIRE HI MIST LO OFF INT INT HOT AT ALL TIMES INSTRUMENT CLUSTER LIN BUS 1 INSTRUMENT PANEL CLUSTER CONTROL MODULE LOGIC MIST OFF REAR BODY WIRING HARNESS JUNCTION BLOCK REAR WINDOW WASHER PUMP RELAY REAR WINDOW WIPER MOTOR (LIFTGATE ASSEMBLY) REAR WIPER/WASHER SWITCH RED/WHT WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK WASHER SWITCH WHT/BLK WIRE WINDSHIELD WASHER PUMP WINDSHIELD WASHER PUMP RELAY WINDSHIELD WIPER/ WASHER SWITCH WINDSHIELD WIPER/WASHER SWITCH YEL/BLU WIRE