Questions & Answers for: Buick Century code p0302

...P0302 code, for example, would tell you cylinder number two is misfiring. Unfortunately, a P0300 doesn't tell you specifically which cylinder(s) is/are mis-firing, nor why. A code P0300 may mean that ...

...P0302 code, for example, would tell you cylinder number two is misfiring. Unfortunately, a P0300 doesn't tell you specifically which cylinder(s) is/are mis-firing, nor why. Symptoms may include: ...

What does code P0302 and P0502 means on emission test P0302 Cylinder 2 Misfire Detected for the P0502 click on this site or plug it into your address bar. http://engine-codes.com/P0502.html

misfire code p0302 i replaced the coil, plugs and wires the code still shows up. what else can it be? Here's a link Dave.