2005 Grand Prix Engine Power Loss

Asked by Sep 08, 2016 at 02:40 PM about the 2005 Pontiac Grand Prix Base

Question type: Maintenance & Repair

Check engine light came on and I took my car in.to
get the codes which read which stated I need a
tune up. Did the tune up and the light is still on and
my information screen says I'm losing engine
power. Can anyone think of a reason why this
would be happening?

2 Answers

27,145

to what extent did you do the tune up???? fuel filter/cyls all hittin? vacuum leak/bad gas/converter....?

Codes read to replace spark plugs and writes do that's what I did.

Your Answer

Pontiac Grand Prix Experts

  • #1
    Js08016
    Reputation
    4,390
  • #2
    Tom Demyan
    Reputation
    2,990
  • #3
    munron
    Reputation
    2,400
View All

Related Models For Sale

Used Chevrolet Impala
516 Great Deals out of 34,211 listings starting at $950
Used Dodge Charger
443 Great Deals out of 27,995 listings starting at $1,979
Used Pontiac Bonneville
3 Great Deals out of 526 listings starting at $1,799
Used Chevrolet Monte Carlo
11 Great Deals out of 1,302 listings starting at $2,500
Used Pontiac G6
61 Great Deals out of 3,949 listings starting at $1,295
Used Pontiac Grand Am
1,067 listings starting at $1,899
Used Ford Mustang
722 Great Deals out of 38,098 listings starting at $895
Used Pontiac GTO
13 Great Deals out of 476 listings starting at $5,995
Used Chevrolet Malibu
1,081 Great Deals out of 71,437 listings starting at $2,499
Used Chrysler 300
324 Great Deals out of 17,895 listings starting at $1,295
Used Honda Accord
1,119 Great Deals out of 62,343 listings starting at $1,199

Used Cars For Sale

2008 Pontiac Grand Prix Base For Sale
15 Great Deals out of 368 listings starting at $1,491
2007 Pontiac Grand Prix Base For Sale
5 Great Deals out of 283 listings starting at $1,675

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.