Overheating heat stop working

Asked by Nov 16, 2016 at 01:56 PM about the 2008 Pontiac Grand Prix Base

Question type: Maintenance & Repair

I have a 2008 grand Prix and my  heat stop working
and my car is overheating anybody know what's
going on

6 Answers

1,980

thermostat stuck closed? low coolant? coolant leak?

1 of 1 people found this helpful.

Coolant good how do I check to see if the thermostat stuck?

1,980

http://www.wikihow.com/Tell-if-Your-Car's-Thermostat-Is-Stuck-Closed

1 of 1 people found this helpful.
1,980

there is also another way to do it, but you have to remove the thermostat and test it in water..

1 of 1 people found this helpful.
5,695

Thermostats are cheap. Just replace it and see if your problem goes away.

1 of 1 people found this helpful.

On these cars Pontiac Grand Prix on that issue...There are coolant elbows...1 on top by the supercharger and one underneath the altenator...I just finished replacing Both but instead I went with the aluminum the newer stuff instead of going back with the plastic and all my overheating problems went away.

Your Answer

Grand Prix

Looking for a Used Grand Prix in your area?

CarGurus has 2,418 nationwide Grand Prix listings starting at $1,900.

ZIP:

Pontiac Grand Prix Experts

  • #1
    Js08016
    Reputation
    4,590
  • #2
    Tom Demyan
    Reputation
    3,170
  • #3
    munron
    Reputation
    2,600
View All

Related Models For Sale

Used Chevrolet Impala
503 Great Deals out of 32,101 listings starting at $1,000
Used Dodge Charger
318 Great Deals out of 36,216 listings starting at $1,999
Used Pontiac G8
10 Great Deals out of 405 listings starting at $4,450
Used Pontiac G6
35 Great Deals out of 3,735 listings starting at $1,000
Used Chevrolet Monte Carlo
5 Great Deals out of 1,165 listings starting at $1,125
Used Ford Mustang
348 Great Deals out of 41,846 listings starting at $1,488
Used Chevrolet Malibu
1,009 Great Deals out of 53,938 listings starting at $1,599
Used Dodge Challenger
169 Great Deals out of 26,027 listings starting at $7,250
Used Jeep Grand Cherokee
888 Great Deals out of 72,011 listings starting at $900
Used Buick LaCrosse
324 Great Deals out of 14,411 listings starting at $500

Used Cars For Sale

2008 Pontiac Grand Prix Base For Sale
5 Great Deals out of 329 listings starting at $1,900

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.