should I check for when I go to the shop Monday besides hooking up the gauges? The compressor will kick on once every 3-4 times I hit the AC switch then shortly after it disengages. Vents blow warm air out? I'm praying it isn't the Evap nightmare but a few days before the AC died I'd get a loud clicking sound under the center part of dash upon first startup (this happened when the AC switch was off so it wasn't the blower motor). It would go away after less than 10 seconds. I know the '11's compressors are crap and quite a few guys on here have had failures... The garage queen Cobra started it's daily driving duties today on bald ET Street's, BUT the AC is nice and cold..