T TonyS Member Mar 18, 2009 #1 the lac was sitting over a year i started it up ran 4 2hour no smoke i change the oil and filler now it smoke if sit 2 long 1999 cadillac deville i put it a machine and it said bad 7# spark plug
the lac was sitting over a year i started it up ran 4 2hour no smoke i change the oil and filler now it smoke if sit 2 long 1999 cadillac deville i put it a machine and it said bad 7# spark plug