By RedHotGTP on
1999 Pontiac Grand Prix GTP 4dr Sedan
I purchased this car in January of 05' with less than 80k miles on it. I had to replace the Supercharger coupler (bought at ZZperformance.com for $40) right after I bought it and I had it fully serviced at my local dealership. I love to drive this car! I recently owned a 99' Grand Prix GT and when you go from 200HP to 240HP it makes a big difference! It is fully loaded, HUD, Bose, 12-disc changer, heated seat (great in the winter), sunroof, everything. The only problem I have noticed is the display on the radio gets confused and shows weird numbers, but only for a few seconds after start- up. I have heard of several GP's doing this with or without Bose. This won't be my last Grand Prix!