I have 2002 grand prix se.with a 3.1

Asked by Nov 25, 2014 at 04:38 PM about the 2002 Pontiac Grand Prix SE

Question type: Maintenance & Repair

I have lost all power it sounds great and will start everytime.when I try do drive it it has no power I change the fuel filter and no luck.can anyone please help or give me an idea..

7 Answers

67,555

If it idle,s good,i think your fuel pump may be bad,check the fuel pressure to confirm this.

ok thanks

4,185

A plugged catalytic converter in your exhaust system could also be the problem. Also check for codes. That will likely give you some direction.

I put a new maf and tpc and still no luck..i don't have any power..it sounds fine and starts everytime..any ideas?

4,185

Why are you changing parts when you don't know what the problem is? Spend the money on some diagnostics and then fix what's actually wrong with the car. There are undoubtedly some codes showing which will give you some direction.

i just went by what people have told mei haven't got money to buy all the diagnostics tools and I cant drive it to a garage to have it check.im just trying to do the best that I can.with what I got.

4,185

I understand, and I'm not trying to be critical. I know how disheartening it is to spend what little money you do have on parts that don't fix the problem. Try to find someone with a scan tool who can maybe give you a hand with diagnosing this either for free or for just a few dollars. Modern cars are tough to sort out and you can spend hundreds or even thousands of dollars on the wrong parts if you do't know what you're doing. Unfortunately there are lots of people with half baked ideas both in real life and here online who can quickly lead you astray no matter how well intentioned they are. Take that sort of advice with a grain of salt and do further research first before investing our hard earned money. Good luck with your car.

Your Answer

Grand Prix

Looking for a Used Grand Prix in your area?

CarGurus has 2,728 nationwide Grand Prix listings starting at $1,200.

ZIP:

Pontiac Grand Prix Experts

  • #1
    Js08016
    Reputation
    4,370
  • #2
    Tom Demyan
    Reputation
    2,980
  • #3
    munron
    Reputation
    2,360
View All

Related Models For Sale

Used Chevrolet Impala
577 Great Deals out of 34,581 listings starting at $1,250
Used Pontiac Bonneville
516 listings starting at $1,799
Used Chevrolet Monte Carlo
17 Great Deals out of 1,355 listings starting at $995
Used Pontiac Grand Am
1,087 listings starting at $1,599
Used Ford Mustang
752 Great Deals out of 42,448 listings starting at $1,300
Used Chevrolet Camaro
409 Great Deals out of 31,803 listings starting at $2,395
Used Chevrolet Malibu
1,224 Great Deals out of 77,384 listings starting at $1,500
Used Pontiac Firebird
11 Great Deals out of 802 listings starting at $3,295
Used Honda Accord
1,044 Great Deals out of 62,123 listings starting at $999

Used Cars For Sale

2008 Pontiac Grand Prix For Sale
11 Great Deals out of 377 listings starting at $1,200
2007 Pontiac Grand Prix For Sale
11 Great Deals out of 375 listings starting at $1,350
2006 Pontiac Grand Prix For Sale
8 Great Deals out of 454 listings starting at $1,800
2005 Pontiac Grand Prix For Sale
3 Great Deals out of 364 listings starting at $1,500

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.