# Engine light

**URL:** <https://community.cartalk.com/t/engine-light/55162>\
**Category:** Power/Fuel\
**Tags:** chrysler, gasoline\
**Created:** [September 15, 2010, 5:36pm UTC](https://community.cartalk.com/t/engine-light/55162 "2010-09-15T17:36:48Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![phsaltzgiver](https://avatars.discourse-cdn.com/v4/letter/p/53a042/32.png) [@phsaltzgiver](https://community.cartalk.com/u/phsaltzgiver)\
**Post date:** [September 15, 2010, 5:36pm UTC](https://community.cartalk.com/t/engine-light/55162/1 "2010-09-15T17:36:48Z")

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I smell gas sometimes. check engine light has come on.could it be as simple as new gas cap???

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**Author:** ![missileman](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/missileman/32/1366_2.png) [@missileman](https://community.cartalk.com/u/missileman)\
**Post date:** [September 15, 2010, 5:40pm UTC](https://community.cartalk.com/t/engine-light/55162/2 "2010-09-15T17:40:44Z")

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Have your codes read at a large auto parts store and find out for sure. No use throwing parts at a problem before the cause is known.