1994 Cadillac DeVille "rebuild air compressor pressure switch" Questions

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...air woudn't blow cold. I tried to give it a shot of freon thinking that was the problem. The system wouldn't accept the freon and the compressor never engaged. At this point, I reset the a/c by ...

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Question about Cadillac DeVille

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...air and in return it will run hot due to the friction and trip the protect mode. The second issue may be that the starter module itself is shorted and cannot regulate the needed pressure and ...

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...air filter on. No luck with that either. Seems like it wants to start but doesn't 14. Checked wires and wire assembly near on/off switch they appear to all be good. No breaks or frays. buy a new ...

...air compressor or bicycle pump and a tire pressure gauge to set the pressure.  With the tank depressured while making the bladder pressure adjustments, there will be an open valve on the tank ...

...air went warm. Now clutch won't engage when a/c is turned on. An intermittant knocking sound comes from the area of the compressor or clutch. At first I thought it was in the engine. I have never ...

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