ya, the dic thing, could all be a computer (pcm) problem. Do you know anybody with a car that is the same as yours? (that is close by) a cheap test would be to swap out the pcm, but to do that you still gotta do a CASE learn. so check into the cost of that in your area. I searched around, when I got my INTENSE PCM, and most shops were $100 and up, but I got a little GM shop to do it for $46.
nah dunno anybody with the same car, what is CASE learn?
White 99 GTP-180*,FWI,ZZP Plog,3"DP.ZZP PCM, Magnaflow resinator.
SOLD June 2009 Silver 2000 Z-28 383LSX Stroker, 10.94@122 N/A
2004 Suzuki GSXR-750, lowered, Piped,filters,smoked screen