Difficult To Refuel (MIL works OK, NO DTCs set) (3.0L Engine (USA/Canada models))

Diagnostic procedure

• Check the fuel vent tube between the EVAP canister and the fuel tank unit.
• Check the fuel tank vapor recirculation tube between the fuel fill pipe and the fuel tank unit.
• Insert the emergency fuel funnel into the fuel filler neck, then check the operation of the shut-off valve flap.
  NOTE: The emergency fuel funnel is stored in the trunk tool box.
• Replace the fuel tank - Refer to: Fuel Tank Draining or Fuel Tank Removal and Installation(USA/Canada models) .

Also check for

Malfunctioning gas station filling nozzle