Mechanics

"CHECK ENGINE" LIGHT ON

2003 Jeep Grand Cherokee • 6 cylinder 4WD Automatic • 124,000 miles

"Check Engine" light on-2003 Grand Cherokee Laredo. Auto seems to run O.K; local mechanic is scratching his head.
Any ideas/suggestions?
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JOE FIEBIGER
March 8, 2011.




Check engine light on

http://www.2carpros.com/articles/service-engine-soon-or-check-engine-light-on-or-flashing

Have the computer scanned for code/s-you have a problem within the engine management system that caused the CEL to turn on-This is your starting point of diagnosis,finding out what's going on.

Rasmataz
Mar 13, 2011.


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