stumped! need help please

Asked by Gage Apr 01, 2017 at 06:29 PM about the 2000 Pontiac Grand Prix SE

Question type: Maintenance & Repair

white smoke coming from rear end out by the tires.
checked the brakes no unnecessary compression.
the smoke goes through my trunk and into the car I
honestly can't really describe what it smelled like it
was almost a mixture of somethings! really
stumped need help!

2 Answers
103,215

KenF answered 7 years ago

If that smell was like rotten eggs, then it would be your catalytic converter, if yours is blocked up it's forcing the exhaust to go out through a seam or crack in the exhaust or through a hole burned into the side of the converter. Either way you should have your exhaust checked out, fumes getting into the cabin area can be a real killer.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • stumped! need help please 2 Answers

    white smoke coming from rear end out by the tires. checked the brakes no unnecessary compression. the smoke goes through my trunk and into the car I honestly can't really describe what it smelled l...

    2000 Pontiac Grand Prix SE

    -

    Maintenance & Repair

  • Help please 11 Answers

    I was driving back from the gas station when my engine suddenly shut off while driving I replaced the fuel pump, fuel filter, cam sensor, crank sensor, and ecm module and it still won't start i hav...

    2001 Pontiac Grand Prix GT Coupe

    -

    Maintenance & Repair

  • HELP PLEASE!!!! 10 Answers

    I need help, what are somethings I can do to my 2001 Pontiac Grand Prix gt, to make him breath and sound better? Budget : 500$ thanks

    2001 Pontiac Grand Prix GT

    -

    Maintenance & Repair

  • PLEASE HELP 2 Answers

    My 2002 grand prix won't start & everything comes on except the dash lights. Replaced the ignition switch & the cylinder lock. It goes click once & then nothing. It was having an issue where the ke...

    2002 Pontiac Grand Prix GTP

    -

    Maintenance & Repair

  • Urgent please help 1 Answer

    I have a 2004 Pontiac grand prix non super charged I'm getting a charging system failure light on the middle cluster this started three months ago I had the alternator replaced also replaced the ...

    2004 Pontiac Grand Prix

    -

    Maintenance & Repair

Shortcuts

Search Pontiac Grand Prix Questions

CarGurus Experts

  • #1
    munron
    Reputation
    8,230
  • #2
    James Sparrow
    Reputation
    7,520
  • #3
    Dorian Hendricks
    Reputation
    6,170
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Pontiac Firebird
15 listings
Used Chevrolet Corvette
29 Great Deals out of 1,060 listings starting at $15,871
Used Chevrolet Impala
9 Great Deals out of 107 listings starting at $4,632
Used Ford Mustang
65 Great Deals out of 1,259 listings starting at $4,995
Used Pontiac Grand Am
3 listings
Used Chevrolet Camaro
16 Great Deals out of 307 listings starting at $10,500
Used Chevrolet Monte Carlo
7 listings starting at $3,000
Used Chevrolet Tahoe
24 Great Deals out of 911 listings starting at $11,900

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.