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1995 Cadillac Deville 4.9 How do you manually turn on the AC compressor I need to recharge R134a but the system turns off the compressor automatically for low refrigerant.?
Wiki User
∙ 16y ago
go ahead and start charging the ac. make sure you have the car running and the air conditioning on as cold as the car can get. once a certain amount of refrigerent has collected in the lines the compresser should start working
Wiki User
∙ 16y ago
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