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General discussion

98 Cherokee Sport bucks and lurches

Apr 1, 2011 1:26AM PDT

Hi Guys. I've got a question for the mechanical geniuses.

My 98 Cherokee Sport hesitates when I back it up. It also starts lurching and bucking on the highway after it's been running for a while. Lastly, it backfires internally if you try to start it up but don't turn the key to the on position for about 30 seconds ahead of time.

Any ideas what could be going on? I'm planning a trip cross-country in May and obviously can't take it running like this. I live in a small town and the only "mechanic" within a reasonable drive is a backyard guy.

Thanks a lot.

John

Discussion is locked

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Cherokee
Apr 5, 2011 4:53AM PDT

Timing is off. You need someone with a strobe to check and adjust the timing of the camshaft. Also, check the distributor. A lead may be missing a beat.

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Thanks!
Apr 5, 2011 6:17AM PDT

I never thought of that one. Definitely will check it out.