Hello everyone! I have been looking at a 2006 Grand Prix GT with 182,000 miles on it. Engine and transmission are both original. I test drove it the other day and checked under the hood and everything seems to be ok. The dealer originally wanted my 1998 Astro van (234,000 miles) plus $3950 for the car. I told him no and left the lot; the next day he called with a counteroffer and said he would take my van plus $3250. My last 3 cars have been Bonnevilles (93 SSEI, 98 SSE, 00 SSE) and I am a big fan of Pontiac. My questions are: 1) Is that price worth it for a GP with that many miles? 2) Is there a major difference between the 3.8 Series II and the Series III? Thanks in advance!
