Year?
Engine?
What error codes?
http://www.wjjeeps.com/faultcodes.htm

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(remove SPAM)
2002 Jeep WJ 4 Liter Automatic
Sharing is why we are all here....... or should be.
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"lonestar" > wrote in message
lkaboutautos.com...
> Have had injector plates and computer changed out, also changed gas caps.
> Light still intermittently lights up. Any suggestions?
>