2003 Dodge Neon Check Engine Light On

Tiny
CHRISTINE KOZMA
  • MEMBER
  • 2003 DODGE NEON
  • 4 CYL
  • FWD
  • AUTOMATIC
  • 27,772 MILES
My check engine light is on. I found the code P0456
What can I do to fix the problem. I put vaseline around the gas cap and the light is still on. What next?
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Tuesday, November 17th, 2009 AT 11:01 AM

1 Reply

Tiny
BMRFIXIT
  • EXPERT
1st step would be a new gas cap
and reset codes
if light come back on a smoke test is needed to check for leak in the
EVAP system
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Saturday, November 21st, 2009 AT 6:27 AM

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