Cadillac Other Repair Question
Air Condtioning problem
Sounds like a pressure switch problem. Test for power in and out of the low pressure cycling switch. Sometimes they get weak and wont hold the comp on
12,033 answers provided
You almost nailed it and without question pointed me to the problem. It wasn't the switch. It was the wire to the switch. At some point it had been misrouted and was rubbing up against the alternator bracket. The insulation wore thin and it was intermittently shorting out to ground causing the compresssor to disengage. I cut out the bad piece of wire and spliced in a new piece and its working great. Thanks so much for the lead.
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