2004 Navigator Air Conditioning Problem
My Navigator air conditioning is acting up. I was driving yesterday with the air on. I had it set to come out of the main air vent in the front of the dash. All of a sudden the air stops blowing out of those vents and just switches to the defogger vents even though I still had it set on the other setting. But I noticed that when I come to a stop at a stop sign or stop light, it will start working normal again. It will only act up when I accelerate. I have no clue why it is doing this. Any help would be appreciated. The car has about 98,000 miles on it. Thanks.