Questions & Answers for: 2002 pontiac grand blows cold

when airconditioner is on half the vents blow cold air the other half blows hot The air door actuator on the offending side needs to be replaced.

...2002 pontiac grand prix gt AC only blows hot air compressor full of freon and clutch spinning good temp control actuators working corectly narrow ac tube at firewall very cold thicker ac tube at ...

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

...2002 Pontiac Grand Prix GT / Car Heater Not Working - Blowing Cold Air also check to see if tube that runs your climate door is not pinched or broken. the vaccum tube that runs the climate door is ...

...2002 pontiac grand prix blows hot then cold air my wife hit a huge pothole on sunday then after that this started doing this please help check you climate control vacuum hose. it may have come loose ...

2002 pont. grand prix gtp heat blows cold driver side floor but works fine every where else. chech air flow vents

2002 Pontiac Grnad AM. Engine temp at 200. Air 2002 Pontiac Grand AM. Engine temp at 200. Air blows cold. When rev engine air get hot. Cools back down at idle. Most likely a bad water pump and/or low ...

...2002 Pontiac Grand Pr ix doesn't work, just blows out cold air. Heater core is good, took it to a auto parts store, said it maybe a switch i need to turn on. but i don't know where that is either. ...

2002 Pontiac Grand Am SE 6cyl. The heater blows only cold air. However, if I drive on the freeway, it does blow warm air from time to time but I believe this to just be heat from the engine. you need ...

My heat and front defrost on the driver side of my 2002 Grand Prix is blowing cold air. My passenger side works fine though. What would I need to fix this? Possible blend door