2004 Chevrolet TrailBlazer "blows hot ac" Questions

blows hot air i clean all the wires and plugs and now my ac only blows hot air its a 2003 chevy blazer sounds like you have shorted the a/c cycle switch. when you do this it wont cut the clutch on the

ac starts blowing hot air after a short time blows 60 degree air for 15 to 20 min. of driving then goes hot ..might go back to cold for a short time then back to hot Is your car overheating?

...AC was used it was blowing hot air on the passenger side and cool air on the driver side, blower is working but temp adjust made no change I have the same problem, mine resets itself when the key is ...

...blows hot air the a/c blows hot air I was wondering how to refilled the freon This is best done by an ac repairman. Any air has to be removed from the system, and it's best to put the gas in with the ...

...AC will blow cold out of every other vent, except for the front vent. sometimes if you move the heat setting all the way to hot, then back to cold it will work. These have feedback motors on the mode ...

...AC My trailblazer is blowing hot air on the driver side and cooler air on the passenger side. Does anyone know what the problem could be? The controls for each side are seperate. The back vents will ...

...blows hot instead of cold though the vents in the front and back vents. i was told to reset the HAVAC B fuse unde the fan blows fine,but just hot air. there is no cold air. I would appreseate it very ...

blows cold air. What is wrong? A few things could be wrong here. 1. if your running low on anti-freeze and your engine is getting hot, the thermal switch on the AC compressor will shut it off until it

...hot air blew out from the driver side air vents.But cool air blows out all the others disconnect the battery and try again to re sync the two sides, this is a common problem on all dual climate GM ...

blows hot air. what would cause this problem? it seems like the unit is freezing up and getting too hot and not allowing itself to run. This is caused by the low pressure AC compressor cycling switch,