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1997 Cadillac Seville SLS

Question: a/c intermittent

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cadsevred, Mesa, AZ, June 29, 2011, 20:21
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 Rookie

my a/c comes on sometimes and blows freezing cold and others hot air just blows with no engagement of compressor. what can this be? its fully charged with freon also

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  • Answer #1

    DaveJHM June 29, 2011, 20:54
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     Master

    A cycle switch could be preventing the compressor from turning on, also, the AC clutch or coil could be faulty intermittently. Checking AC system pressures, the cycle switch and for power at the compressor are good steps in a diagnostic process for your concern.

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    cadsevred, June 29, 2011, 21:05
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    ok thank you i'll check into those tmro to see if theyre it too hot to be without air

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