I had my 3.73 gears installed yesterday and everything was good except the speedometer was off. Got home last night and loaded my Bamachips tune for the 3.73 gears and now the car will not start. I tried returning it to stock and the same results. It is showing trouble code of P2107. Does anyone know anything I could try, this computer stuff is all new to me.

Earl

 

Maybe disconnect the negative battery cable for a few minutes. But I really don't know, but it can't hurt. Good luck If this doesn't work I am sure someone here will help.

 

you could get back over to "the other" forum!! there's some work there that a few of us did waiting for you!

 

I don't know about that specific code.. but I fried a ECU when trying to push a tune to my Corvette. Brought it to the dealer. (wouldn't start) and they replaced the ECU no questions asked.