Mechanics

99 ENGINE LIGHT

1999 Jeep Grand Cherokee • V8 AWD Automatic • 56,000 miles

Check engine light is on. Could this indicate the need for a tune up, which is long overdue?
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Atfreeborn
November 27, 2010.




Could be-check engine light on. 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
Nov 27, 2010.


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