GMC Yukon V (2020-2024) rear body wiring harness junction block Wiring diagrams

BLK WIRE BLU/YEL WIRE BODY CONTROL MODULE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM DRIVER FRONT SIDE DOOR WINDOW CONTROL SWITCH DRIVER OUTSIDE REAR VIEW MIRROR GLASS DRIVER OUTSIDE REAR- VIEW MIRROR ENGINE WIRING HARNESS JUNCTION BLOCK FRONT HEATER, AIR CONDITIONING USER INTERFACE CONTROL GRN/YEL WIRE HOT AT ALL TIMES LOGIC NCA WIRE NETWORK SERIAL DATA BUS 9 NETWORK SERIAL DATA LIN BUS 9 PASSENGER FRONT SIDE DOOR WINDOW CONTROL SWITCH PASSENGER OUTSIDE REAR VIEW MIRROR PASSENGER OUTSIDE REAR VIEW MIRROR GLASS REAR BODY WIRING HARNESS JUNCTION BLOCK REAR DEFOGGER IND REAR DEFOGGER RLY CTRL REAR DEFOGGER SWITCH REAR WINDOW DEFOGGER GRID REAR WINDOW DEFOGGER RELAY RED/WHT WIRE RIGHT BODY SIDE REAR WINDOW GLASS BREAKAGE SENSOR WHT WIRE YEL/BLK WIRE

BLK WIRE BLU WIRE DRIVER FRONT SEAT BACK LUMBAR MOTOR DRIVER FRONT SEAT LUMBAR SWITCH HOT AT ALL TIMES REAR BODY WIRING HARNESS JUNCTION BLOCK RED/YEL WIRE RWD VIO WIRE

BATT POS VOLT BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BODY CONTROL MODULE LIN BUS 1 BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM DRIVER FRONT SEAT BACK HEATER DRIVER FRONT SEAT CUSHION HEATER DRV HEATED SEAT THERMISTOR LO REF DRV SEAT BACK HEATING ELEMENT CTRL DRV SEAT BACK HEATING TEMP SNS SIG DRV SEAT BLOWER MOTOR CTRL 1 DRV SEAT HEATING ELEMENT CTRL DRV SEAT HEATING ELEMENT LO REF DRV SEAT HEATING TEMP SNS SIG ENGINE WIRING HARNESS JUNCTION BLOCK FRONT SEAT HEATER VENT CONTROL MODULE (UNDER FRONT OF FRONT PASSENGER'S SEAT) GRN/VIO WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED NCA WIRE PASS HEATED BACK THERMISTOR LO REF PASS HEATED SEAT THERMISTOR LO REF PASS SEAT BACK HEATING ELEMENT CTRL PASS SEAT BACK HEATING TEMP SNS SIG PASS SEAT BLOWER MOTOR CTRL 1 PASS SEAT HEATING ELEMENT CTRL PASS SEAT HEATING ELEMENT LO REF PASS SEAT HEATING TEMP SNS SIG REAR BODY WIRING HARNESS JUNCTION BLOCK RED/BRN WIRE RED/GRN WIRE VIO/WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRY WIRE YEL/GRY WIRE

AUXILIARY BATTERY DISTRIBUTION FUSE BLOCK AUXILIARY BATTERY RELAY BLK WIRE CARGO CENTER COURTESY LAMP CHASSIS CONTROL MODULE DIFFERENTIAL CONTROL MODULE EMERGENCY VEHICLE WARNING REAR LAMP SWITCH EXTERIOR LIFTGATE RELEASE SWITCH EXTERIOR LIFTGATE WINDOW RELEASE SWITCH HIGH MOUNT STOP LAMP LEFT FOLDING REAR SEAT BACK ACTUATOR LEFT LIFTGATE EMERGENCY VEHICLE WARNING REAR LAMP LEFT REAR CARGO TRIM BLUNT CUT LIFTGATE LATCH LIFTGATE WINDOW LATCH LIFTGATE WINDOW RELEASE RELAY NCA WIRE REAR BODY WIRING HARNESS JUNCTION BLOCK REAR GATE MODULE REAR LICENSE PLATE LAMP REAR WINDOW DEFOGGER GRID REAR WINDOW DEFOGGER RELAY REAR WINDOW WIPER MOTOR RIGHT LIFTGATE EMERGENCY VEHICLE WARNING REAR LAMP STROBE LAMPS REAR FASCIA BLUNT CUT W/ POWER FOLD W/ SPECIAL SERVICE SALES PACKAGE

6-WAY 8 WAY BATT POS VOLT BLK WIRE BLU WIRE BRN WIRE FRONT VERTICAL DOWN FRONT VERTICAL UP FWD UP GRN WIRE HORIZONTAL RWD HOT AT ALL TIMES PASSENGER FRONT SEAT ADJUSTER ACTUATOR PASSENGER FRONT SEAT ADJUSTER SWITCH PASSENGER FRONT SEAT RECLINER ACTUATOR PASSENGER FRONT SEAT TILT ADJUSTER ACTUATOR PASSENGER FRONT SEAT VERTICAL ADJUSTER ACTUATOR REAR BODY WIRING HARNESS JUNCTION BLOCK REAR VERTICAL DOWN REAR VERTICAL UP HORIZONTAL FWD RECLINE FWD RECLINE RWD RED/YEL WIRE RWD VIO WIRE WHT WIRE YEL WIRE

BLK WIRE BLU WIRE CHEVROLET/ GMC HOT AT ALL TIMES PASSENGER FRONT SEAT BACK LUMBAR MOTOR PASSENGER FRONT SEAT LUMBAR SWITCH REAR BODY WIRING HARNESS JUNCTION BLOCK RED/YEL WIRE RWD VIO WIRE

BATT POS VOLT 7 BLK WIRE BLK/BLU WIRE DOWN GRY/WHT WIRE HOT AT ALL TIMES PAS SEAT LMBR SUPPORT SW ANALOG SIG PASS SEAT LMBR/BOLSTER PUMP CTRL PASS SEAT POSI SW LO REF PASSENGER FRONT SEAT BACK LUMBAR PUMP PASSENGER FRONT SEAT BLADDER CONTROL MODULE PASSENGER FRONT SEAT LUMBAR SWITCH REAR BODY WIRING HARNESS JUNCTION BLOCK RED/BLU WIRE RWD YEL/GRN WIRE

BLK WIRE BODY CONTROL MODULE BRN/WHT WIRE CHEVROLET/ GMC FRONT SEAT/ CENTER CONSOLE BLUNT CUT GRN WIRE HOT AT ALL TIMES LEFT REAR CARGO TRIM BLUNT CUT LEFT REAR FOLDING SEAT BACK ACTUATOR LOGIC REAR BODY WIRING HARNESS JUNCTION BLOCK RED/GRY WIRE RIGHT END OF DASH) RIGHT INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK RIGHT REAR FOLDING SEAT BACK ACTUATOR TRANSMISSION PARK POSITION RELAY YEL WIRE YEL/BLK WIRE

BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE LIN BUS 11 COMPUTER DATA LINES SYSTEM GMC/ CHEVROLET GRN/BLK WIRE GRN/BRN WIRE GRN/VIO WIRE GRY WIRE HEATER, AIR CONDITIONING AUXILIARY CONTROL HIGH IND HOT AT ALL TIMES LEFT REAR HEATED, BACK SWITCH LEFT REAR SEAT CUSHION HEATER LOGIC LOW IND LR CUSHION THERMISTOR FEEDBACK SIG LR SEAT CUSHION TEMP SNS SIG MED IND NCA WIRE REAR BODY WIRING HARNESS JUNCTION BLOCK REAR SEAT HEATER CONTROL MODULE RED/BLU WIRE RED/BRN WIRE RED/WHT WIRE RIGHT REAR HEATED, BACK SWITCH RIGHT REAR SEAT CUSHION HEATER RR CUSHION THERMISTOR FEEDBACK SIG RR SEAT CUSHION ELEMENT CTRL RR SEAT CUSHION TEMP SNS SIG RR SEAT HEATING ELEMENT LO REF WHT/BLK WIRE WHT/BLU WIRE YEL/WHT WIRE

BATT POS VOLT BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) CAN BUS (+) 2 CAN BUS (-) 5 CHEVROLET/ GMC COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY GRN/YEL WIRE HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER CONTROL MODULE LIN BUS 16 LOGIC REAR BODY WIRING HARNESS JUNCTION BLOCK RED/GRY WIRE TIRE PRESSURE IND TRAILER TIRE PRESSURE INDICATOR MODULE WHT WIRE