Service Bulletin - Under certain circumstances, the vehicle may experience driveability concerns. This may result in the following DTCâs to set:
⢠P0300 (Random Misfire Detected),
⢠P0301 (No. 1 Cylinder Misfire Detected),
⢠P0302 (No. 2 Cylinder Misfire Detected),
⢠P0303 (No. 3 Cylinder Misfire Detected),
⢠P0304 (No. 4 Cylinder Misfire Detected),
⢠P0172 (Fuel System Too Rich)