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Chevrolet Cavalier Climate Control/AC Issues
Currently own a 2003 Cavalier 2.2L ecotec. Having problems with the A/C compressor not kicking on or kicking on intermittently. Yes there are some criteria you have to meet for clutch to engage
1. engine temp<250 farenheit
2. engine <5000 rpms.
3. call from dash (have to turn dial on control panel)
4. battery voltage between 9 and 18 volts.
5. High and low pressure between ?
I meet all the criteria for the compressor to engage (although I can't check high and low pressure) and the clutch will not engage. I will drive the car and then the clutch may engage and A/C will work and other times it won't. Problem is extremely intermittent with no real rhyme or reason. Dealer says it works properly but I know they are full of it. Any advice may help.