Engine Performance problem
2002 Pontiac Grand Am 6 cyl Front Wheel Drive Automatic 123000 miles
I have a 2002 pontiac grand am GT I keep getting a code P0300 for ramdaom cylinder misfire. I was wanting and answer as to what would cause that we changed the spark plugs and the wires and about to change the transmission fluid because it needs it but what else could cause a cylinder misfire?
Saturday, August 22nd, 2009 AT 6:07 PM