A/c Blows cold air at idle and when foot is off accelerator but when I press the gas pedal and put engine under load, hot air takes over and blows in. At idle, I turn the A/C off and on and it sounds like the vent door is opening and closing fine. I think its a vacuum leak but cant seem to locate one. Any help where to look and am I on the right track?
have the same problem?
Friday, September 30th, 2011 AT 6:28 PM