a/c clutch

My a/c clutch on my 94 chevy caprice classic 4.3 is not cycling on and off like it suppose to. It get cold & sometime the clutch be slipping have the ac blowing out warm air.

My a/c clutch on my 94 chevy caprice classic 4.3 is not cycling on and off like it suppose to. It get cold & sometime the clutch be slipping have the ac blowing out warm air.

Sounds like it is time to have your AC system serviced. If it is low on refrigerant, the compressor will cycle on and off as you described.

I already had the a/c service. The a/c clutch suppose to cycle on and off, but its not doing that.