Has anyone looked at this Hypertech #32002 PCM Tuner lately? The price $149.00 really looks great, but it does NOT post our 2000 Grand Prix /GTP in its compatibility list.
Interestingly enough what caught my attention is it's COMPATIBILIY with our Grand Prix /GTP "cousin" the Regal GS. Same part number for both 2000 PCM's is 09380717, transmission (4T65E MN7, known commonly as HD), engine (L67), supercharger (M90). GM PCM is 09380717 for both vehicles. #32002 PCM Tuner? Any comments are welcome but please, has anyone actually TRIED it on a GTP? Thanks.
