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A/C toubleshooting

(1990 Cadillac DeVille)
in Memphis, TN on June 22, 2010
I have replaced my compressor recharged my refrigerant and my 1990 cadillac deville still blows hot air
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on June 22, 2010
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 https://repairpal.com/estimator/cadillac/deville and find a shop here https://repairpal.com/cadillac-repair-in-memphis-tennessee
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General Diagnosis
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on June 22, 2010
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 https://repairpal.com/estimator/cadillac/deville and find a shop here https://repairpal.com/cadillac-repair-in-memphis-tennessee
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