You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, at no cost, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, so please join our community today!
I been having the CEL come on several times a month with the P0456 code. So far I have replace Purge valve, leak detection pump, vac hoses, fuel pump and gas cap. Now the code comes every 4 to 5 days before was every 10 to 12 days. What i do now?
This ad is not displayed to registered and logged-in members. Register your free account today and become a member on Dodge Forums!
On May 1st I removed the charcoal canister and leak detection pump. I found the leak detection pump upper half disconnected from the body, I took it apart cleaned the dust off rinse the diaphragm and put back together. So far CEL has not come back, but since I replaced the gas pump it spills gas out the fill tube if I pump gas too fast.
Many 2005-06 models had a lifetime warranty extension on the inlet check valve. If you want me to check if your vehicle is covered under this PM me your vin. See below.
NUMBER: 14-002-13 REV. A
GROUP: Fuel System
DATE: March 13, 2013
Fuel Spit Back During Refueling Due To Inlet Check Valve (X48 Lifetime Warranty
This bulletin involves replacing the fuel filler tube if the condition occurs.
NOTE: When removing the existing fuel filler tube note how it comes out to aid in
installation of the new part.
2005 - 2006 (HB) Durango
NOTE: This Extended Warranty Bulletin applies to vehicles equipped with a gasoline
engine built between December 1, 2004 (MDH 1201XX) and January 31, 2006
Some customers may experience a fuel spit back condition during a refueling event.
Chrysler Group LLC
Lee (effective 8/16/13)