AC issues

[PKFIRE]

I was driving home yesterday in my 03 Cobra and the AC was blowing cold and about 3 minutes after I got off the highway the AC stop blowing cold. It happen fairly quick. Before I start checking anything out which will be a week or so from now I want a good idea what to look for first before I decide to have someone look at it. Any ideas?

[mustang8998]

See if it works, after it sits. Sometimes the evaporator will ice-up, if refrigerant is low. If it works, fill the system.

If it doesn't work, start with the compressor to see if the clutch engages. Could be a lot of different things, Joe.....kind of hard to diagnose, from afar.