Mechanics

COOLED AFTER CHARGE BUT SOON QUIT

2002 Pontiac Firebird

Air Conditioning problem
2002 Pontiac Firebird V8 Two Wheel Drive Automatic 65,000 miles

we had the air charged and within a few days it was messed up again. A few months ago gm replaced the heater core due to it leaking. Could they have messed up anything that tied into the air system? We'd never had a problem with it until now.
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Herrmann
June 22, 2009.




My a/c makes a loud humming noise just on high speed but when I touch this part it quits its behind glove box


Tiny
Billmill5050
Jul 13, 2012.


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