Question about 2001 Jeep Cherokee

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2002 Jeep Cherokee with 22,000 miles has check engine light on. What can this be so early in the mileage

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There are several things that could have caused this light to come on. I would check your fuel cap, make sure it is tightened properly. This can set the light. If that doesnt correct the problem, you will need to have the vehicle checked for codes, most of your local auto parts stores can do this for free, such as Auto Zone, or Advance.

Posted on Nov 17, 2009

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Hi:
There are hundreds of things that turn on the check engine light, some are simple, like the gas cap loose, others are more complicated. A good thing to try is to stop by a local auto parts store, such as Auto zone, and most will scan your code for free and tell you what possibly caused the light. This way you can know for sure !

Posted on Nov 17, 2009

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