I have a 2003 Chevt Trailblazer EXT and when I turn on the A/C, it doesn't cool the vehicle. I tried pushing the ac button, but it will blink 3-4 times. I checked all the fuses, even swapped a fewm, but all seems ok. Does any one know what the problem might be?
Apr 8, 2006 at 5:09 PM