Group, I am having some AC issues and I was wondering if someone could point me in the right direction. I have searched these post but there are a bunch so if I could just narrow it down. My AC just sort of stopped working. I was working fine and then just sort of petered out. I went and bought a can of the refrigerant. As the directions state I turned on the AC to high and boost (both lights were on). The one fan for the radiator was running like I think it is supposed to do (the second fan was not on). When I went to put the can of refrigerant on to add it, the gauge was reading in the red (over pressure) so I could not add any. I looked and the pulley on the AC pump looks to be turning. I need to mention that when I think it was starting to go out I stepped out of the car and I thought I smelled brakes or clutch burning but do not know if it was from my pump. What should I try first?