Mechanics

CHECK ENGINE LIGHT

2004 Jeep Liberty

2004 Jeep Liberty 6 cyl Four Wheel Drive Automatic

My check engine light came on so I opened my gas cap and retighened it. About 5 days later my check engine light went out. About 5 days later the check engine came back on so I did the same thing and the same thing happened. My check engine just came on again today what should I do?
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Lag524
July 14, 2010.




The first thing I would do is see what code you have that is turning the light on.

Saturntech9
Jul 14, 2010.


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