2012 Jeep Grand Cherokee
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Model: Cherokee
2012 Jeep Grand Cherokee
My gas cap light and engine is on and gives me a p0457 code. I replaced the gas cap with a factory cap, replaced the evap purge solenoid and both lights still come back on after resetting them. I had a smoke test and pump test and both passed. The dealer reset the lights after the tests and after 100 miles of driving the lights are on again. I'm at a lost. Any help would be greatly appreciated. Thanks
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fmishin
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03-12-2016 09:38 PM
CBacon
Stock Grand Cherokee Tech. All ZJ/WJ/WK Non-modified/stock questions go here!
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03-02-2016 04:22 PM
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03-02-2016 04:13 AM
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03-01-2016 03:44 PM
fmishin
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02-27-2016 08:37 PM
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