Question about 1991 Cadillac DeVille

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My 91 deville is running really chuggy and sputers,we chnged plugs wires,and it still ideles high and rough any suggestions would be appreciated : ) the car only has 73000 actual miles and i hate to get rid of it!!

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Check to see if the catalatic converter and any exhaust pipes underneath are getting red hot when running cat could be plugged

Posted on Jan 01, 2011

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1 Answer

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