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Fuel flowing out of Filler Neck after Start up

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Old Aug 11, 2021 | 06:00 AM
  #1  
lilithejeep's Avatar
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From: Ohio
Model: Cherokee (XJ)
Engine: 4.0 Inline 6
Default Fuel flowing out of Filler Neck after Start up

Fuel flowing out of Filler Neck after Start up2000 Cherokee 4.0 Inline 6

Start up is fine.
Runs fine.
After about 60-120 seconds fuel flows out of the filler neck/gas cap.
I have replaced the filler neck (not hoses)
Have also replaced evap purge valve (under hood)
Replacing evap purge valve solved code for small evap leak. (no current codes) I left all 3 lines disconnected from the canister and ran it for a couple minutes. this ‘solved’ fuel overflow problem. (and threw evap gross leak of course)

Replaced evap charcoal canister. and connected all 3 lines. Start up and ran fine. I could hear gas gurgle in the tank for a minute, then stopped. Maybe it’s solved. Anyone had this issue?
Also looking for part # / sourcing for line from evap canister to gas tank
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Old Aug 11, 2021 | 01:32 PM
  #2  
boxburn's Avatar
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Joined: Oct 2018
Posts: 1,577
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From: United Kingdom
Year: 1995 RHD
Model: Cherokee (XJ)
Engine: 4.0l
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Are there any direct links on your evap lines between the valve cover and the evap cannister?

Does this look about right to you?

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