Skip to main content

Used 2008 Pontiac Grand Prix GXP Consumer Reviews

4.5 out of 5 stars
38 reviews

See Edmunds pricing data

Has Your Car's Value Changed?

Used car values are constantly changing. Edmunds lets you track your vehicle's value over time so you can decide when to sell or trade in.

Price history graph example

Trending topics in reviews

Pros
Cons
4.13 out of 5 stars

Very Comfortable Car: a few design flaws

HK2674, 03/31/2008
2008 Pontiac Grand Prix GXP 4dr Sedan (5.3L 8cyl 4A)
1 of 1 people found this review helpful

We just drove this car for a week and drove 3,000 miles in it (with our dog). It was a very comfortable, great car with a lot of room. We drove it from Nevada to Nebraska in rain, blowing snow, gusting winds and some black ice.

Report Abuse

2.63 out of 5 stars

I'm done

neveragain, 12/23/2009
2008 Pontiac Grand Prix GXP 4dr Sedan (5.3L 8cyl 4A)
2 of 5 people found this review helpful

Well, I love the interior and the sound of a V8 and that’s the extent of my love affair with this car. I have been towed to the dealership twice. Steering issues at the shop three times. Two additional home steering repairs. Serpentine belt tensioner rod broke… towed again! Multiple broken rims and blown tires… low profile and Michigan bad combo. Average MPG 21. Not great, since I drive 90 miles round trip to work daily, of which about 70 is hwy. I am actually paranoid when driving it now waiting for the next break down. I owe $11g on this beautiful heap and gotta get rid of it! Thanks Motor City!

Report Abuse
2008 Pontiac Grand Prix for sale near you
Showing 3 of 32 listings
See all 32 listings

3.5 out of 5 stars

Not a BMW 5 series killer...

Gomez, 01/19/2008
2008 Pontiac Grand Prix GXP 4dr Sedan (5.3L 8cyl 4A)
2 of 6 people found this review helpful

While the exhaust notes are a delightful symphony, the suspension and torque steer remove any fantasies of carving a canyon and putting the whup on any German engineered product. First impression: throaty growl stimulates adrenal gland...then ride on the street is like drinking sour milk. Suspension is so soft that the front emd bottoms out at speed over moderate undulations in the road. Feels like floating in a raft in the pool. Torque steer nearly planted me in the car in the next lane on the freeway. Under hard acceleration, it is not unlike flying a helicopter: don't even think of releasing the controls! Constant input requirement drowns the fun of the acceleration.

Report Abuse

4.88 out of 5 stars

2008 grand prix gxp

DUANE, 09/30/2010
2008 Pontiac Grand Prix GXP 4dr Sedan (5.3L 8cyl 4A)
1 of 2 people found this review helpful

Beast car I ever had, love how it handles and hugs the road. Great body design

Report Abuse

5 out of 5 stars

Great Car!

VROOOOOM!, 05/13/2008
2008 Pontiac Grand Prix GXP 4dr Sedan (5.3L 8cyl 4A)
1 of 2 people found this review helpful

What an awesome car! I am a little sad that this will be the last Grand Prix model year, and that 2 doors are not an option anymore. But otherwise, I have owned 4 Pontiacs, 2nd Grand Prix (other was a 01 GT) and I expect the same level of satisfaction as with all the others. Gas mileage is NOT BAD for a V8, especially with the active fuel management system. When you spend as much time in a car as I do commuting, you must LOVE your car! Traded a Mazda CX7. The CX7 was awful on gas (with a 4 cyl), very hard to see out of, and felt cheap! I did not feel the joy of "zoom zoom." I definitely like the VROOM VROOM more!

Report Abuse
3.88 out of 5 stars

Very cheap interior and build quality

sbronemann, 06/20/2013
2008 Pontiac Grand Prix GXP 4dr Sedan (5.3L 8cyl 4A)
2 of 11 people found this review helpful

I bought this car in May of 2012 with 28,500 miles on it. Currently has 62k on it and things are starting to go bad. Headlights turn off occassionally on their own, valve cover gasket is leaking, sunroof leaks, and ignition switch is going bad. It is fun to drive and does get pretty good gas mileage, recent trip to South Carolina resulted in 31.3 MPG cruising right at 71 mpg GPS verified. The torque steer is absolutely horrible as you could expect with a front drive V8 with 303 HP. Looking to get rid of it very soon.

Report Abuse
4.88 out of 5 stars

2008 grand prix gxp

DUANE, 09/26/2010
2008 Pontiac Grand Prix GXP 4dr Sedan (5.3L 8cyl 4A)
0 of 0 people found this review helpful

2008 grand prix is the best car I ever owned, absolutely love driving it. To bad Pontiac is gone, maybe it will return one day. Love the looks and power of this car. The designer should be proud. "American power and muscle, with great looks"

Report Abuse
4.88 out of 5 stars

2008 grand prix gxp

DUANE, 10/08/2010
2008 Pontiac Grand Prix GXP 4dr Sedan (5.3L 8cyl 4A)
0 of 0 people found this review helpful

Best car I ever had, great styling and handling, nice design, 23 mpg combined city and hwy, nice leather seats

Report Abuse
4.88 out of 5 stars

GXP

SG, 02/05/2008
2008 Pontiac Grand Prix GXP 4dr Sedan (5.3L 8cyl 4A)
0 of 0 people found this review helpful

I traded in my 04 Grand Prix GTP to upgrade to a 08 GXP and I must say that what a difference it makes having a V8 engine. It rumbles and has much more power than the GTP. It handles better with the front tires being wider than the rear. I'm a Grand Prix fan and always will be.

Report Abuse
4.63 out of 5 stars

Will miss the Grand Prix, get one if you can

bobr15, 12/20/2010
2008 Pontiac Grand Prix GXP 4dr Sedan (5.3L 8cyl 4A)
0 of 0 people found this review helpful

Bought my 2008 GXP used from a MA dealer who bought it at rental auction at 12k miles in June '08 (was a former Alamo rental). Excellent car, but burned through brakes like crazy. After replacing front brakes with rotors at about 18k, needed all brakes/rotors again at 25k. Some light arm twisting at the local dealer and GM rep agreed to a whole new set of rotors/pads front and back. Still holding at 37k though there's a lot of brake dust on the front wheels. Smoking, fast car. Even better than the 2000 Grand Prix GTP turbo I drove for 8 years prior. Too bad, it's the end of an era.

Report Abuse
Items per page:
10