SMOKE AND SMELL OF ELECTRICAL FIRE COMING FROM STEERING COLUMN. IMMEDIATELY TOOK TO GM CADILLAC DEALER. THEY WERE AWARE OF THE PROBLEM AS THEY HAVE CORRECTED THE PROBLEM IN OTHER CADILLAC'S "SEVERAL TIMES". THE TURNSIGNAL SWITCH MELTED. THEY REPLACED TURNSIGNAL SWITCH & CANCELING CAMS. REASEEMBLED AND TESTED. PRICE: $392.47