steve338

On my 2017 Sierra and 2020 AT4 it was a grey wire on the white connector that was switched with the dome lights. My 2022 AT4X doesn't have a white connector but it does have a grey connector with 2 grey wires. I can unplug that connector and the dome lights still work so its probably not that one. I'll keep digging.

Does anyone know which wire supplies the dome light circuit on a 2022 AT4X. GM has again neglected to put any floor lighting on these upscale trucks so I have to add my own.