Mechanics

OLDSMOBILE ALERO COOLANT PROBLEM

2003 Oldsmobile Alero • 242,000 miles

Car has a miss on number 4, changed plugs and fired it up but still has miss plug I took out was wet. Is it possiable head gasket is gone. Car has a 2.2 echotec. Code came up as p0304
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Colin star
December 5, 2012.




Was the plug wet from coolant or fuel?Do you have spark on the number 4 cylinder?

Saturntech9
Dec 5, 2012.


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