Heat doesn't work

Asked by May 02, 2017 at 07:19 AM about the 2004 Pontiac Grand Prix GT1

Question type: Maintenance & Repair

My blower mother comes on but it doesn't get hot
it's stays cold

3 Answers

Try changing the thermostat it may be sticking or old and worn out



Yes, if the thermostat is not working, stuck open, then the engine can not get to operating temperature. You should notice this in the temperature gauge. Another way to tell is if the heater hoses are not getting hot. Also just check the coolant, may be low. One other thing would be with the climate control not working keeping the blend door closed.

Your Answer

Grand Prix

Looking for a Used Grand Prix in your area?

CarGurus has 1,880 nationwide Grand Prix listings starting at $3,000.


Pontiac Grand Prix Experts

  • #1
  • #2
    Tom Demyan
  • #3
View All

Related Models For Sale

Used Chevrolet Impala
375 Great Deals out of 27,004 listings starting at $1,000
Used Pontiac Bonneville
336 listings starting at $995
Used Chevrolet Monte Carlo
963 listings starting at $3,786
Used Pontiac G6
26 Great Deals out of 2,860 listings starting at $699
Used Chevrolet Malibu
604 Great Deals out of 48,318 listings starting at $1,800
Used Pontiac Grand Am
752 listings
Used Pontiac GTO
4 Great Deals out of 369 listings starting at $3,950
Used Ford Mustang
288 Great Deals out of 38,312 listings starting at $1,995
Used Chrysler 300
282 Great Deals out of 19,105 listings starting at $1,999
Used Nissan Maxima
234 Great Deals out of 17,861 listings starting at $1,995
Used Jeep Grand Cherokee
803 Great Deals out of 73,501 listings starting at $500

Used Cars For Sale

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.