rough

We purchased this new in '02 and never had any issues with the motor at all. Filled the tank during our last big snow storm in Central Indiana, drove it home (10 miles) and parked it. It sat for 10 days outside before starting it again. It was hesitant to start and idled rough when it did. I...

My jeep has a new engine in it not more than a year old. Yesterday it overheated and it started driving very roughly. My jeep was shaking as it was running. The code on the ODB said that it is the 6th cylinder is misfiring. Replaced it and Jeep is still running roughly really bad. Does anybody...

My 2008 Liberty (3.7L) suddenly began to run rough, like a timing or ignition issue might present. Now it won’t start at all, and sounds strange while cranking - popping noises, starts and barely runs, then stalls. Anyone had a similar experience with their KK Liberty? Thanks