oldjomby Posted March 13, 2016 Share Posted March 13, 2016 After car has warmed up for quit a while, it starts misfiring on all 4 cylinders according to a check of the error codes. I have replaced the 4 spark plugs and even used fuel cleaner without success. I really use some help. It would be greatly appreciated THANKS Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.