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How can I clear the gas cap light on my 2010 Dodge Avenger?

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3 answers

★ Top Answer
Ron D

If the gas cap warning light turns on in a 2010 Dodge Avenger, typically tightening the cap should resolve the issue, though the light may not immediately turn off. Occasionally, the system may require a self-reset after verifying that there is no ongoing problem. It is essential to carefully examine the gas cap for any cracks or damages; if found, the cap should be replaced before attempting to reset the light. If the light persists, an OBD-II code scanner can be used for resetting. To do this, connect the scanner to the OBD-II port located under the steering column, resembling a computer port. Locate and choose the "Reset" option on the scanner. If the light reappears, it indicates a faulty cap or another underlying problem that needs attention.

More answers

  • SHAWN GRESHKO

    I tried using an OBD2 tool to turn off the Check Engine Light but it didn't successfully reset. Even had a mechanic try, but no luck. I have replaced the purge valve, EVAP pump, charcoal canister, O2 sensor, and spark plugs, but the light won't go out. Any suggestions or clues on what else I can do?

  • Roxanne

    To turn off the gas cap indicator on a 2010 Dodge Avenger, you should utilize an OBD II scanner to delete the error code.

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