Re: 03 Expedition A/C not working - passenger side noise
I think I have a similar problem. When I turn the air on nothing comes out of the dash vents. The rear air seems to be blowing cold air fine. When I turn everything off there is a hissing noise from behind the selector switch, but otherwise no other noises. Also i can not get any air blowing through any of the vents; floor, defroster etc. The problem was also fairly immediate. The ac was working ffine the night before and the next morning not at all. Any help please?