EATEN FORD SH!TIN CHEVY'S
When I'm driving my truck at any speed above 30 or so the a/c works fine and blows cool air. If I get stuck in traffic or parked somwhere it starts to blow hot air. This just started last weekend. Also when I shut the truck off It sounds like something is leaking. The noise only last about 10 or so sec. but I think it is normal. What do yall think?