i know this is a perfect example of thread necrophilia but i have a 70 c60 that until last week was gutted of a shift switch and wring harness i built my own harness and found a switch in a junkyard i wired it up thanks to information found here and it works beautifully with one minnor flaw the shift motor does not shut off is this normal or am i missing a relay somewere any help is greatly apreciated