I posted this is the conversions section but figured I might have better luck here. I need some info from the FSM or any source for a 1997 Suburban with 350. I need pin out info for the PCM. Mainly all of the tranny stuff. I am wiring in a tricker box to eliminate the auto and want to do it at the PCM. Any help would be greatly appreciated.

 

David,
I looking at my cd manuals I think that I might have what you need. Pm me with an email address that I can send some pictures to. To see if that is what you are looking for.
Larry

 

If needed I think I have the info. as well.