88ChevyMan
Newbie
Might not be the right place for this, so; sorry if it isn't. My 88 came factory with a TurboHydraMatic 400 trans, and at some point in its life got swapped to an nv3500 unit. I'm almost certain they didn't swap the harness for the manual harness, as there's no wiring provisions for a clutch safety switch, and the PRND2L was still in the gauge cluster. I did however get a manual column, with the key lock out. My question is; WHERE is the th400s reverse light switch located? Google's not giving me a straight answer, so I'm really lost. Is it on the side of the trans itself? Is it on the column? If it is on the column what happens when a guy swaps the column??? I'm so cornfused, plz send help