GMC Hummer EV I (2021-2024) w/ accessory tailgate assist lighting Wiring diagram
This page shows the only wiring diagram for the component.w/ accessory tailgate assist lighting, which is found in the car GMC Hummer EV I (2021-2024). This component is only found in one wiring diagram on your vehicle, and you can see its details here. If necessary, you can also go to other diagrams for this system for more information..
Wiring diagram w/ accessory tailgate assist lighting (1 of 1)
AUTOSAR CAN BUS (-) 9 SERIAL DATA
BATT POS VOLT
BLK WIRE
BLU WIRE
BLU/GRN WIRE
CARGO LAMP CONTROL
COMPUTER DATA LINES SYSTEM
ENGINE WIRING HARNESS JUNCTION BLOCK
GRY WIRE
GRY/BLU (OR BLK) WIRE
GRY/BLU WIRE
GRY/VIO WIRE
HOT AT ALL TIMES
LEFT CARGO LAMP
LEFT FRONT SIDE DOOR INSIDE HANDLE ILLUMINATION LAMP
LEFT FRONT SIDE DOOR MAP POCKET ILLUMINATION LAMP
LEFT PICKUP BOX AUXILIARY ENDGATE STEP CARGO LAMP
LIGHTING CONTROL MODULE (RIGHT END OF DASH)
RED/BRN WIRE
RIGHT CARGO LAMP
RIGHT PICKUP BOX AUXILIARY ENDGATE STEP CARGO LAMP
W/ ACCESSORY TAILGATE ASSIST LIGHTING
W/O ACCESSORY TAILGATE ASSIST LIGHTING
WHT WIRE
WHT/GRN WIRE
Go to component -> Courtesy lamps circuit (5 of 5) -> W/ ACCESSORY TAILGATE ASSIST LIGHTING
