Sideswipe
NAXJA Forum User
- Location
- Rhode Island
Hi,
I have a 2000 Jeep Cherokee and the engine is skipping/running rough and the check engine light is on. It has a 4.0 and I put an OBD system on it and it tells me it is misfiring. I have replaced the plugs with OEM plugs, replaced the Coil Pack bar that provides current to the plugs but it still runs rough and the check engine light is on. The oil seems clean when I changed it (no moisture or coffee colored foam on it) so the head seems ok.
Any suggestions? Thanks in advance
I have a 2000 Jeep Cherokee and the engine is skipping/running rough and the check engine light is on. It has a 4.0 and I put an OBD system on it and it tells me it is misfiring. I have replaced the plugs with OEM plugs, replaced the Coil Pack bar that provides current to the plugs but it still runs rough and the check engine light is on. The oil seems clean when I changed it (no moisture or coffee colored foam on it) so the head seems ok.
Any suggestions? Thanks in advance
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