Engine Performance problem
2002 Buick Century 6 cyl Front Wheel Drive Automatic
We have a 2002 buick century we changed the spark plugs, wiring. The code that came up was #2 cyclinder miss firing. Change the coil pack. Now the code is multiple miss firings. The missing seems to be around 20mph and 30mph. It also does not do it when the engine is cold. Can yuou help?
have the same problem?
Wednesday, April 21st, 2010 AT 6:00 PM