Engine/Transmission (1994 - 1998) PCM question

[KMacnicol]

I am trying to find a used PCM for my '94 and I have come across a couple of salvage yard ones. Some say they are from a '95 and some from a '94. Does anyone know if they are interchangable? The pt. # thats on mine doesnt match anything that I have found even from the rebuilders. I think it might have something to do with the TSB that was done on it in '95. I have been quoted prices anywhere from $75-$250 for used ones. Or if anyone has one for sale let me know. Thanks, Kevin

 

[Joe G.]

I think there was a change in the PCM during the '94 model year. PM Howard Durand and see what he has to say if he does not respond to this thread.