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Used 2006 Pontiac Grand Prix Sedan Consumer Reviews

4.7 out of 5 stars
87 reviews

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4.88 out of 5 stars

A great blown Grand Prix

Joe, 06/24/2008
2006 Pontiac Grand Prix GT 4dr Sedan (3.8L 6cyl S/C 4A)
2 of 2 people found this review helpful

I've owned this car for 2 years, was a previous owner of an '04 non- supercharged version, and I love it. It's fast and stylish and gets pretty good gas mileage. Although good, I have to clarify the mileage rating as was given in a few of the other ratings. This car has never averaged 30 mpg for me, and I live 7 miles from my job. My trip computer indicates 21 mpg (avg) on good days, 17 if I get on it hard. The trip computer will show avg, instant, and range mpg info. It's good, but not that good. Still, for the size of its motor, it's weight, and the hp rating, it's plenty good for me. It provides a very smooth and stable ride and can hold the road very well for its weight.

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5 out of 5 stars

Long life, cheap maintenance

Joey, like a boy only better, 12/13/2020
2006 Pontiac Grand Prix 4dr Sedan (3.8L 6cyl 4A)
2 of 2 people found this review helpful

I purchased an 06 Pontiac grand prix base model in 2017. When I bought it, it had 130k miles. It currently has 260k miles. I drive the heck out of this car--even during the icy cold Wisconsin winters. So far I've replaced brakes, calipers, power steering pulley, spark plugs, wheel hub assemblies in the front, struts, control arm, and 1 battery. This car had harrowing moments on two wheels to avoid an accident that surely would have killed me--and all it cost was $1500 in repairs (the aforementioned struts, wheel bearings, and control arm), the wheel bearing hub assemblies are easy enough to do yourself if you're mechanically inclined. I have asked a LOT of this car. More than most. Generally speaking, she has on all levels out performed other vehicles I've had, with sole exception of my 1993 pontiac grand prix. My VW Cabrio lasted less than a year. My Taurus only 2 years. I'm hard on cars. If you drive a lot, 20k+ miles a year, and you want a comfortable drive, good handling and basic maintenance that wont break the bank, the grand prix is an excellent choice. If you want a performance vehicle with superior handling and options for customizing and mods, the grand prix is a good choice. If you want a simple, no frills point a to b commuter/family sedan, it's still a good choice. Maybe you just want a cheap car for a new driver to learn on that wont be expensive to insure? This car is a great option for that too. Generally, my basic maintenance involves oil changes and fluid top offs. I replace the brake pads about once a year--if you dont drive that much, they'll probably last a lot longer. No one thing by itself has been particularly expensive to fix and fixes are not needed all the time. It's a decent, reliable vehicle and I'm still sad that they will not be making more of these cars.

Safety
4 out of 5 stars
Technology
3 out of 5 stars
Performance
5 out of 5 stars
Interior
4 out of 5 stars
Comfort
4 out of 5 stars
Reliability
5 out of 5 stars
Value
5 out of 5 stars
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5 out of 5 stars

Most reliable car I’ve owned

Nesser94, 08/19/2019
2006 Pontiac Grand Prix 4dr Sedan (3.8L 6cyl 4A)
2 of 2 people found this review helpful

I have owned my 2006 Pontiac Grand Prix 5 years and put over 92,000 miles on it in that time. It’s just a base model with no supercharger. I have no complaints. Even after all the repairs it’s needed and had done (basic maintenance with aging) it’s never stranded me on the side of the road. I’m currently looking for another GP with lower miles since I know I can depend on these cars. My car has made it through every harsh Michigan winter and multiple cross country road trips with no signs of stopping. Will most definitely be passing down my current GP to my children.

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4.25 out of 5 stars

2006 Pontiac Grand Prix GT

ferd8791, 09/05/2011
2006 Pontiac Grand Prix GT 4dr Sedan (3.8L 6cyl S/C 4A)
16 of 30 people found this review helpful

Bought this car in May of 2010 with 26,646 miles on it. A major improvement over the 1999 GP I used to drive. Supercharged 3800 Series III V6 strong in all situations, timed 6.4 seconds 0-60, has V8-like punch at highway speeds. Light steering at low speeds, firms up nicely at higher speeds. Fuel economy impressive considering available power. Suspension Euro-style firm, but good bump absorption and no harshness. Interior markedly better than my '99 GP, soft touch materials and extremely comfortable front buckets. Highway ride serene, minimal tire noise and wind rush, engine growls when revved, almost silent at cruise. Fold down rear and front passenger seats convenient.

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5 out of 5 stars

This GP is awesome!

Dayelilly, 11/09/2006
2006 Pontiac Grand Prix 4dr Sedan (3.8L 6cyl 4A)
1 of 1 people found this review helpful

We have owned our new Grand Prix less then a month and it is awesome! Really fun to drive, hugs the road and your flying before you realize it! All the instruments are turned toward the driver which makes it easy to use the a/c, heat or radio. There are "6" air vents on the front dash! The profile of this car is fun and sporty! You really couldn't ask for more car or features for the money! All the power you need and a great ride! Pontiac needs to advertise this car more! We didn't go in to buy a Grand Prix but one test drive and we were hooked! Looking forward to some fun trips on the road.

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