Mechanics

AC COMPRESSOR OFF

1994 Cadillac SLS

Air Conditioning problem
1994 Cadillac SLS V8 Front Wheel Drive Automatic 92000 miles

The dash board infromation says compressor is off and shuts down, there was no cold air
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ANTONCHEKOV
April 28, 2009.



System is most likely low on refrigerant as a result of a leak, or could have a faulty pressure sensor. The compressor is shut off to protect it from being run(or perceivably) without oil. Would need diagnosed, and/or leak checked.

Factoryjack
Apr 28, 2009.