2001 CHRYSLER 300M ENGINE LIGHT ON?

  • Thread starter Thread starter Lil' Loc
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Lil' Loc

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The guys at auto zone said it was the gas cap. If this is true what needs to be done to make it go off?
 
Try removing it then placing it back into place firmly and see then if the light goes out after a bit of driving but it should go out right away if it was just a matter of the cap being slightly loose etc.Otherwise the cap's seal is gone and you need to replace the gas gap and if so you minus well by a locking gas gap bec they don't cost much maybe 10 to 20 bucks.



Hope that helps and best of luck.By the way a loose gas cap causes pressure changes etc and that's why the engine light code error.
 
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