1999 Jeep Wrangler Engine hesitation/lost rpm's

1999 JEEP WRANGLER
87,000 MILES • 6 CYL • 4WD • MANUAL
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JKILLION5
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  • 1 POST
When my wrangler gets to 30-35 mph, there is some hesitation while I am accelorating and when I stop and idle I lose rpm's to almost stalling. Is it spark plus or something else?
Jun 11, 2008 at 4:50 PM
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AIRSOFTSOLDRECN9
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  • 348 POSTS
Check the following for proper operation: Air filter, Spark Plugs, EGR and Oxygen Sensor. If the car starts to hesitate or stalls after running for 5 minutes (no problems during initial warmup) then a faulty EGR is most likely the culprit.
Jun 14, 2008 at 4:24 AM