I am looking at buy 99 grand prix GT that was left on the side of the road just waiting on the paper work and it has no keys, other then a little paint missing near the sun roof and in needing a good cleaning it seem to be in good shape. Only a 162,000 on it. I have heard the 3.8 is a good strong motor and that there a lot of fun. Hoping to get some input about them thanks.