I have replaced my compressor recharged my refrigerant and my 1990 cadillac deville still blows hot air
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1990 Cadillac DeVille Question: A/C toubleshooting
Answer #1hemicuda June 22, 2010, 10:33Master
Did you hook up a vacuum pump and remove all the oxygen from the system? If not you will need to have a shop pull a vacuum and refill with the proper amount of freon or get a price for recharging the system here http://repairpal.com/estimator?car_type_id=84 and find a shop here http://repairpal.com/directory?address=38116&car_bran...