I called GM so that they would fix the AC and I had to pay 4 the labor. What a shame, as soon as the warranty went out and they would not sell me an extended warranty. Dirty dogs, never buying a Chevy again.

The air conditioner only blew hot air but some days it would blow slightly cooler air depending on how long I drove it for.

My A/C blows only hot air. We took it to the A/C guy and he said that it is because of a short somewhere in the engine. He also said that the car was built to do that when there is an electrical problem.

The dealer said that they couldn't find anything wrong with the car. They charged the freon and it worked for about a week and then quit cooling. Can that be bypassed?