My 2002 Jeep Grand Cherokee V8 Limited dies while driving

Asked by Penni Dec 17, 2014 at 01:27 PM about the 2002 Jeep Grand Cherokee Limited 4WD

Question type: Maintenance & Repair

Sometime my 2002 Jeep Grand Chrokee V-8 dies while driving, I do not lose battery
power. It will usually restart right awaym and sometime I have to wait more than an
hour before it will start again.  Just replaced, fuel pump, in-line fuel filter, starter, crank
sensor and O2 sensor, new battery. If anyone has any other ides where to go from here
PLEASE HELP....

1 Answer
20

Dumbassthenes answered 9 years ago

check your air fuel ratio sensor, its on the back of the top of the engine. Mine did the same thing, I would just dip below 100 RPM and it would die at stop lights and when it was cold. If you don't fix it soon, it can cause a host of other problems. What you can do as a simple check is just to clean it, and your car should run MUCH better. Good Luck!

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