Engine power reduced

Asked by GuruHM1LG Aug 09, 2019 at 01:25 PM about the 2005 Pontiac Grand Prix GTP

Question type: Maintenance & Repair

I have an 05 Pontiac grand prix gtp 3.8l engine not super
charged. light came on engine power reduced  and there
was no check engine light on. I turn the car on but the car
just turnt off. I couldnt even put in drive. I changed the
throttle body  and the acceleration peddle and still the
same issue. Please help.

2 Answers

38,945

Things need to be tested before they are replaced , you may as well buy new if you're going to replace parts till you find the problem ..

26,245

Obviously, start by having the trouble codes checked and start your troubleshooting with this knowledge.

Your Answer:

Grand Prix

Looking for a Used Grand Prix in your area?

CarGurus has 2 nationwide Grand Prix listings and the tools to find you a great deal.

Postal Code:

CarGurus Experts

  • #1
    munron
    Reputation
    8,140
  • #2
    james sparrow
    Reputation
    7,480
  • #3
    Dorian Hendricks
    Reputation
    6,020
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Impala
5 Great Deals out of 129 listings starting at $3,495
Used Pontiac GTO
4 listings
Used Chevrolet Monte Carlo
7 listings starting at $9,800
Used Chevrolet Corvette
28 Great Deals out of 784 listings starting at $15,900
Used Pontiac G6
16 listings starting at $3,995
Used Ford Mustang
42 Great Deals out of 1,603 listings starting at $8,995
Used Dodge Charger
33 Great Deals out of 870 listings starting at $5,995
Used Buick Regal
23 listings starting at $6,395
Used Buick Lucerne
9 listings starting at $5,950
Used Chrysler 300
28 Great Deals out of 522 listings starting at $6,898

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. Content will be removed if CarGurus becomes aware that it violates our policies.