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Re: 1991 Buick Riveria AC compressor clutch control
Posted to HVAC Forum on 7/29/2002

Jim,

The only thing that I can think of right now is to tell you to look close at you input's. Go past the A/C it self. Outside Temp, P/S pressure switch. Sometime's we get stuck with tunnel vision. Your pressure switch's look good. Cyl. switch is good. How ... Login to read more.