Do they make a pcm for a 96 sle bonneville? Everytime i look at intence and zzperformance i see all their pcms for bonnevilles start at 97...thanks in advance for ur help

You may want to contact zoomer about DHP powertuners. I was e-mailing him (just out of curiosity) concerning my 95 hybrid pcm. He said that there is a 95 camaro currently using DHP. So you might have a chance but you'll need a laptop.

I know that Intense does not make a PCM for 96, I think that it is because of full OBD 2 and the Series 2 with the 4T60