2003 Pontiac Grand Prix "ac blowing" Questions

ac vent problem the left vent on my 2000 grand prix blows hot air while the right vent blows cold air with the ac on Damper/flap for driver's side is probably stuck. Try moving the selector from cold ...

ac blow hot compresser works and ac is charged Sounds like heater conrtrol valve may be stuck open. Might be as simple as vacuum hose off or it could be problem in the A/C main control switch.

Pontiac Grand Prix ac not blowing cold air check the refrigerant pressure . you can do this your self .. go to auto zone and purchase a ac pressure gauge

...ac is blowing out hot air? how can i fix it will it cost a lot? fill your ac up agian if you dont know how go to any auto repair shop to fill it up it will cost about 60 to 80 dollars It is possible ...

2002 pontiac grand prix ac tripping blows warm air on driver side. cool air on passenger side but not as cold as it usually blows must be low on freon

...is blowing at a good ratio. If still not getting enough air, remove the ac filter located under the hood, between the firewall and under the plastic wiper blade cover. If this works, replace the ...

AC I have a 1999 Pontiac Grand Prix. When I turn on the ac my engine making so much noise like clik,clik,clik and air is not cold. Noise is coming from passenger side ( around belts). It just blows ...

on on the temperature control for the heat/ac. But the there is no warm air blowing out of the heater. Any suggestions. I have see a few post that it was the heater core. have your thermostate checked

...blowing hot air, but was working last year. Put in freon and still does not cool first turn the ac off and then start the engine. you may want to lift the hood so you can hear the next step better. ...

ac won't blow cold air, and heater won't heat was working, but when tried to use the ac, there was no cold aid coming out. Same thing happen with the heater. u may have the gass leak of a.c . fill up ...