every once in a while my engine will missfire. its always after being a little heavy on the skinny peddal and it happens on startup and will run really rough for a while then it goes away..
What could be the cause of this? I have the 2000 xj so all the timing and stuff is controlled by the computer.
Now she's sluggish too. the peddle feels stiff and she really don't want to be moving it seems.
I'm wondering if these issues are related to some underlying problem I can fix. but I need some direction.. Gibbs.. thoughtS??