Skip to main content

Used 2006 Pontiac Grand Prix 4dr Sedan (3.8L 6cyl 4A) Consumer Reviews

4.7 out of 5 stars
52 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
5 out of 5 stars

This GP is awesome!

Dayelilly, 11/09/2006
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.

Report Abuse

4.75 out of 5 stars

2006 Grand Prix Sedan (Base)

MawDeuce, 12/17/2008
Pontiac Grand Prix 4dr Sedan (3.8L 6cyl 4A)
1 of 1 people found this review helpful

My previous car was a 1997 Bonneville, Series II 3.8L V6. I have to say, that with this new Grand Prix, I felt so secure with the purchase because the engine is just exceptionally dependable and easily modified. I'd never owned a GP like this one, and so far I absolutely love it. Easy to maintain, smooth shifting, and somewhat powerful(could use some mods though). I can't wait for dual exhaust, short RAM intake and my new hood. I have to say that the shifty squeaking/clicking I get in the steering column is something I could do without though. The factory sound system is more than I expected, with more than enough bass to keep me happy for a while.

Report Abuse
2006 Pontiac Grand Prix for sale near you
Showing 3 of 29 listings
See all 29 listings

5 out of 5 stars

melissa bachmann

melissa, 09/07/2005
Pontiac Grand Prix 4dr Sedan (3.8L 6cyl 4A)
1 of 1 people found this review helpful

i previously owned a doge intrepid but after owning my grand prix i'll never buy any other make of car. it's absolutely perfect!

Report Abuse

5 out of 5 stars

Grand Prix

Timmy1988, 12/18/2008
Pontiac Grand Prix 4dr Sedan (3.8L 6cyl 4A)
1 of 1 people found this review helpful

This car has been a pleasure to own. I have had it since new, and recently was in a head on collision. These cars are very safe. I came out of a head on collision with a very minor injury to my hand and my passenger was perfectly fine. This car's performance was outstanding. I had a K&N filter on my engine the rest was stock. The car was fast and efficient. I could go 0-60 in 6.3 seconds and my average economy never droped below 28mpg so the economy stats on this car depend on the way you drive it. At the floor you get 4.3mpg and at 59mph with the cruise set you will get 31-35mpg. I personaly think that these cars have too much power for their size, and to think this is coming from a 20year old. Thanks .

Report Abuse

5 out of 5 stars

My first car...

tinakilznuts, Miami, FL, 05/18/2011
Pontiac Grand Prix 4dr Sedan (3.8L 6cyl 4A)
2 of 5 people found this review helpful

I bough my 2006 grand prix in 2009..it was clean title, excellent condition I got a carfax report & it showed it belonged to a rental & leasing company then later repoed by an owner I am the fourth owner but it had 101849 miles even though people say its bad to buy a car with high mileage I still did it & its going on two years 134,000 miles later & I do not regret it at all I get its regular oil changes & i haven't needed to make no major repairs.

Report Abuse
Items per page:
5