If you know what may be causing my problem, have more questions, or have an answer, please respond, or email me @ schicherchia@aol. Com. You can also reach me on aim if I am not away, my sn is schicherchia. Thanks
Its " random misfire" right: P0300 Random/Multiple Cylinder Misfire Detected
which means that its not an especific cylinder.
Also check the plastic casing that holds the leads to transsmit the spark, from the coils to the plugs.
Check it, even if visually looks good ! The " spark" could be not insulated and " jump" with no control (causing missfire)
We like to know if our help has been useful !
October, 14, 2007 AT 2:15 AM
If you mean the casing under the coils we pulled a fresh coil pack from a 2002 grand am @ a self pull junk yard, the base and the 3 coils, so if that's what your refering to it's a no go. However we'll look into the ignition module. Also we're gonna do testing to see if it's the Catalytic converter. I'll get back tomorrow evening if I get any results