My a/c is running, the clutch is ingaged and makes a rattling noise but if I drive fast on the freeway it seems to get cooler. When I stop, it blows warm. I checked the pressure on the low side of the a/c and it was in the red but nobody added Freon. Is that an indication of a plugged orphis?
have the same problem?
Saturday, May 11th, 2013 AT 3:17 PM