2002 pontiac grand prix idleing high

Asked by Laura Oct 02, 2013 at 01:42 AM about the 2002 Pontiac Grand Prix SE

Question type: Maintenance & Repair

My car is idleing high and blowing black smoke from mufler and also found oil in the radiator.

2 Answers

18,005

It could could be bad intake manifold gaskets. Get it to a mechanic.

1 people found this helpful.
3,370

oil in the water could also be the head gasket or worse. cracked head or block. pressurise the radiator and see where the coolant goes.

1 people found this helpful.

Your Answer:

CarGurus Experts

  • #1
    munron
    Reputation
    8,130
  • #2
    james sparrow
    Reputation
    7,480
  • #3
    Dorian Hendricks
    Reputation
    6,000
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford Mustang
41 Great Deals out of 1,643 listings starting at $7,999
Used Chevrolet Impala
9 Great Deals out of 130 listings starting at $4,888
Used Chevrolet Monte Carlo
5 listings starting at $9,800
Used Pontiac Firebird
19 listings
Used Chevrolet Corvette
16 Great Deals out of 722 listings starting at $10,989
Used Chevrolet Camaro
14 Great Deals out of 468 listings starting at $10,995
Used Chevrolet Silverado 1500
200 Great Deals out of 8,052 listings starting at $1,500
Used Buick Regal
8 Great Deals out of 27 listings starting at $6,995

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.