i need to get a new trailer brake controller switch, mine is on the way out. Rock Auto has an ACDelco option as well as a Genuine GM option. i would have thought they were the same? is there a difference? the ACDelco is $5 cheaper and comes with the dash plate (throw away, plate doesnt have the 4wd switch hole).
is the Genuine GM the same as the ACDelco?
is the Genuine GM the same as the ACDelco?