my engine light keeps flashing on and off. it past its test for my tabs this year. so what do you think the problem is i have a Pontiac Bonneville 1999.

Asked by Jenn Oct 17, 2016 at 09:36 PM about the Pontiac Bonneville

Question type: General

i would like to know what is going on with my car. My guy said go ahead and
take the test to get my tabs. i did and it past. Now what the engine light keeps
coming on and off. some days it stays on all day other days its off. What could
it be . I have not took it in to read the codes yet.

2 Answers

Joseph answered 7 years ago

Believe it or not. Tighten your gas cap. It happened in my Bonneville a couple times.

Mark helpful

Jenn answered 7 years ago

IT WAS NOT MY GAS CAP. It turned out to be my GSR valve and one of my spark plugs \wires #4. hop this helps any one ells please look into this.

Mark helpful

Your Answer:

Related Questions

Bonneville

Looking for a Used Bonneville in your area?

CarGurus has thousands of nationwide listings and the tools to find you a great deal.

Postal Code:

Shortcuts

Search Pontiac Bonneville Questions

CarGurus Experts

  • #1
    James Sparrow
    Reputation
    570
  • #2
    Gene Arnett
    Reputation
    540
  • #3
    John Saffrahn
    Reputation
    510
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Pontiac Grand Prix
2 listings
Used Pontiac Firebird
15 listings
Used Pontiac G8
2 listings
Used Chevrolet Monte Carlo
7 listings starting at $3,000
Used Pontiac Grand Am
3 listings

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.