compressor ingaging/ coolant pressure good but still getting hot air.
 

well my ac on my 03 impala isn't working. i can see that the clutch is engaging and i bought a auto ac kit with a pressure gauge. it read ok, 35 psi. not sure what else to check for.

Plastic doors do stick. Are ya getting cold air out of the heater vents or defroster? Bet one of the chevy techs can help.

only hot air is pushed out of the all the vents. im hoping on one of the tecks or someone who had a similar problem can help me. if it was a stuck door will i be feeling air coming from the vents or not?