Air Conditioner Moody
Mroclewis
08-29-2007, 04:53 PM
1989 Buick LeSabre air conditioner only cools when the car is moving.
HotZ28
08-29-2007, 06:38 PM
You need to have the high & low side pressure tested. This sounds like you may be getting low on refrigerant, or you have a restricted expansion valve. A pressure test will tell the story!
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