'94 A/c problem
 

I have a 94 Camaro......3.4L V6, standard transmission.

I know my ac needs to be charged cause it don't blow cold, but, it seems to be stuck on the defrost setting, regardless of where you set the control. I know it works off of vacuum, but, I can't find the bad one.....if there is a bad one.

Anyone have any clues, hints and tips for me to figure this one out????:icon_shrug:

Thanks all of you

check the ac relay. have it scanned for trouble codes. ac should be throwing codes.

Vacuum line was off u nder the hood.......now all I have to do is find a AC compressor clutch and all SHOULD be well. I hope so......this car gets hot inside without cold air :icon_goofygrin:

ac pump is under the power stearing pump. ac clutch is on the ac pump.