Need more info. is the condensor fan running? if not thermostat problem.if it is , is the compressor running or just makes a one time click a few seconds after plugged in? (after unplugged five minutes)... if this is the case it probably needs a new start capacitor (170 uf)..if the compressor is running the larger tube going in the commpressor should be cool about 40-50 after a few minutes .. if not then it is low on refrigerant..R-134 after 1995. or R-12 for older models.. now you also have inside fans and thermo buttons that can not be working.
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Need more info. is the condensor fan running? if not thermostat problem.if it is , is the compressor running or just makes a one time click a few seconds after plugged in? (after unplugged five minutes)... if this is the case it probably needs a new start capacitor (170 uf)..if the compressor is running the larger tube going in the commpressor should be cool about 40-50 after a few minutes .. if not then it is low on refrigerant..R-134 after 1995. or R-12 for older models.. now you also have inside fans and thermo buttons that can not be working.