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Re: Cadillac Catera 'No A/C Request'
Posted to HVAC Forum on 9/17/2003

Zaya,

Not sure if this system uses an in-line diode at the compressor, but if it does I would suggest testing it to insure that it is not the cause of your problem. Have had several GM's this year with similiar conditions to yours, and found that the diode w... Login to read more.