by meerkat_mayhem on Jun 8, 2013 Vehicle: 2004 Pontiac Grand Prix GTP 4dr Sedan (3.8L 6cyl S/C 4A)
I have had an amazing experience with this car in terms of it's performance, but for you fellow owners, you have to be VERY AWARE of any issues with your power steering unit as well as any minute leakage that may be undetectable from your water pump.
Watch your temperature gauge for any increase in heat and monitor your coolant levels.
I just experienced the worse case scenario when driving on the freeway and suddenly getting the ping informing me to shut down AC due to engine overheating.
4200.00 later valves had to be replaced and head gaskets machined in addition to much more.
Google make,model,year "engine overheating" for more info.
Please be diligent about this.
by indianmike on Feb 9, 2013 Vehicle: 2004 Pontiac Grand Prix GTP 4dr Sedan (3.8L 6cyl S/C 4A)
I bought the car new in December 2003 and am still driving it in 2013 with 105,000 miles.
Got the GTP and it still accelerates like a champ and handles very well.
I'm pleased with the interior with easy to use controls, plus it fits me like a glove.
This car is big but doesn't feel too big like our Chevy Monte Carlo.
Excellent factory stereo, heads up display that should be in every vehicle and a reliable 3.8 engine.
The paint still sparkles, the chrome wheels look great and the body style isn't embarrassing for a 10 year old car.
The problems I've experienced are a recurring problem with the traction control and body squeaks that drive me crazy.
Too much plastic in the interior.
by Myron King on Nov 24, 2010 Vehicle: 2004 Pontiac Grand Prix GTP 4dr Sedan (3.8L 6cyl S/C 4A)
I traded my '06 Dodge Ram 1500 SLT Hemi for this car. Overall, the car is okay. I miss having a truck though. The car had 51k miles when I got it. Its got 61k miles and there's been some problems with it. The stability track module went bad, the moonroof doesn't function properly, window motors went bad. Thankfully, the car has a maxcare warranty from CarMax that's good for 100k miles. The previous owner kept detailed maintenance rec'ds. I can't wait to trade this car in for something bigger and more powerful.
by Kathy on Sep 14, 2009 Vehicle: 2004 Pontiac Grand Prix GTP 4dr Sedan (3.8L 6cyl S/C 4A)
This has been the grandest of all my vehicles. I absolutely love this vehicle. I actually get 27-28 MPG in the city and 32 MPG on the highway. Outstanding vehicle, power in the engine is great. I love the hauling space with the fold down back seats AND the extra fold back front passenger seat. This was my first vehicle with traction control and what a difference that made this past winter when I was on black ice and didn't even know it. This car is definitely a keeper. I was so to hear that Pontiac Grand Prix was thrown to the wolves.
by Kat on Apr 20, 2009 Vehicle: 2004 Pontiac Grand Prix GTP 4dr Sedan (3.8L 6cyl S/C 4A)
I love this vehicle! I drive it just about every other day, and it has held up through numerous trips from Nashville to Knoxville and back. The fuel economy around town isn't wonderful, but 27 mpg hwy is just fine with me. I love the sounds of the engine, and even at 105,000 miles, it still sounds strong.
by Steve S. on Nov 27, 2008 Vehicle: 2004 Pontiac Grand Prix GTP 4dr Sedan (3.8L 6cyl S/C 4A)
The 2004 Grand Prix GTP is one of the best all around cars I have ever owned! It has the power of a V8, the gas mileage of a 4-6 cyl, handles curves and looks great. I am a Pontiac enthusiest who loves to drive my cars, I not only drive this car to work everyday (28 miles round trip) and get 23 MPG and 28 MPG highway, but I drive on twisty roads and even around Road Atlanta. I purchased this car new and just turned over 45,000 miles and have had 3 small problems since new (intermiate shaft greased, a couple of rear defrost lines out and water leak above reading lights). It has been a great car and I can't say enough about it, very fast, handles, great looks, cool interior and options.
Trying to get some help figuring this out. I got a 2004 Pontiac Grand Prix. The problem is that 90% of the time when I start the car I have to rev the engine or else the car will stall out. If I get o...
† Edmunds.com received the highest numerical score in the proprietary J.D. Power 2014 Third-Party Automotive Website Evaluation Study℠. Results based on responses from 3,381 responses, measuring 14 companies and measures third-party automotive website usefulness among new and used vehicle shoppers. Proprietary study results are based on experiences and perceptions of owners surveyed from January 2014. Your experiences may vary. Visit jdpower.com.