thunder92
Active Member
- Joined
- July 10, 2008
- Messages
- 64
- Reaction score
- 0
- Year, Model & Trim Level
- 2002 4.0 4x4
Ok the wifes 02 4.0 v6 has a ticking sound and slight vibration/stumble. Even after its ran for a while. I recently found the previous owner had installed 2 spark plug wires in wrong order. I fixed that problem and changed plugs,wires and ignition pack while in there. The check engine light went away but there is still this tick and vibration. Maybe not related but worth mentioning. Car doesn't run horrible just a little off and I don't want it getting worse. Oil not bad or old either. I just put in a half can of sea foam just for the heck of it. Gonna change oil in few days.
Where should I look? I need replace the valve cover gaskets anyway. Not really sure what I should be looking for here though. Rocker, valve? This is not something I've worked on before in a car.
Thanks for any advise.
Where should I look? I need replace the valve cover gaskets anyway. Not really sure what I should be looking for here though. Rocker, valve? This is not something I've worked on before in a car.
Thanks for any advise.