I have been having trouble with my Jeep. Some days it will drive without problem and other days it will not stay started. While driving it will suddenly bog down and sputter then either shut down or the RPMs will jump back up and it will keep on going. I have changed the following parts...
This does not happen all of the time, but, while driving the engine will spit and sputter and my rpms will drop to zero and the Jeep will die. Sometimes it will not give any warning and just die (no spitting or sputtering, like I just turned the key off). I have replaced the cat, pickup coil...