How do i remove the hoses from my gas filler neck

I looked up fuel tank filler neck in online parts book. At the gas cap, is there three screws holding the top part of filler neck? If so, remove the screws. Lower part of filler neck, where it attaches to fuel tank, is there a hose with hose clamp? Take the hose clamp loose. Do you have to safely raise and support the vehicle in order to remove filler neck? W/o being able to look at it, I don't know? good luck

1)Block front wheels.
2)Jack up the left rear tire off of the ground.
3)Put blocks up under the frame.
4)Take off the left rear tire.
5)Take out the plastic liner in the fender well that covers the fuel filler neck.
6)Loosen up the hose clamps on the rubber fuel filler hoses. (at the neck side); once the clamps are off plan on buying new ones. This next part of the job is VERY IMPORTANT! use a flat screwdriver and pry 360 degrees all around the rubber filler neck hoses. (they get kinda glued on from being on there so long). Next Get some PB Blaster lube or WD-40 (it has to have the small red squirt hose) and spray the lube up in between the hoses while you pry around. the more you do this the easyer it will be to pull the metal filler neck pipe out.
7)Now its time to take out the 4 bolts that hold the pipe on.
Use a 10mm socket and extension to take out 4 bolts up top behind the fuel filler door.
8)Pull the filler neck out and put everything back together the way it came apart and your done!

It's called the filler neck and hose. The hose clamps onto the filler neck and to the opening in the tank.

OPEN GAS CAP FLAP THEN YOU NEED TO DRAIN GAS BELOW FILLER NECK.THEN LOOSEN REMOVE SCREWS IN THE GAS CAP FLAP AREA WHERE FILLER TUBE CONNECTS THEN GO UNDERNEATH VAN LOOSEN REMOVE HOSE CLAMPS AND REMOVE THE HOSE AT THE FILLER NECK BELOW THE GAS TANK.SPRAY WD40 AROUND HOSE AREA AT METAL FILLER TUBE STICK OUT GAS TANK.CAREFULLY USE LARGE PAIR OF CHANNEL LOCK PLIERS TO REMOVE WORK HOSE OFF METAL TUBE FROM GAS TANK. IF YOU CANT REMOVE HOSE WITH HANDS.BECAREFUL NOT TO MAKE ANY SPARKS.PLACE RAGS AROUND ANY METAL PARTS TO KEEP CHANNEL LOCKS FROM HITTING METAL MAKING SPARKS.

There is a check valve in the filler hose to stop fuel from coming out seems yours might be stuck , run a metal coat hangers inside the filler neck while prying open the little fill flap. see if that helps OR you are not or have no VENT to AIR in your evap system causing excessive tank pressure.

check to see if theres any objects in the filler tube. If you have small children they can find a million things to do to that van

have to go to radiator shop to even find a filler neck, then you would have to soilder it on the radiator. save your self a lot of trouble and headaches, just repalce the radiator, good luck.

open gas door - remove bolts holding gas cap filler neck plastic to bed - behind the bedside bend down this filler neck take loose hose clamp on top side of hose

the upper rad hose goes from the rad to the thermostate housing. this hose is @2-21/2" the lower hose same size goes from lower rad to water pump. There is a 5/8 hose from water pump to thermostate housing called bypass hose. and you have two hoses from water pump and intake to the heater core. hope this helps if not let me know thanks

There was a recall on this type of problem a while back. I had the same issue and brought it to Dodge to get fixed. You should have received something in the mail but if you didn't here is the information.
Make: DODGE Model: DURANGO Model Year: 2005 Manufacturer: DAIMLERCHRYSLER CORPORATION Mfr's Report Date: FEB 01, 2005 NHTSA CAMPAIGN ID Number: 05V034000 N/A NHTSA Action Number: N/A Component: FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP Potential Number of Units Affected: 26000 Summary:
ON CERTAIN SPORT UTILITY VEHICLES, THE FUEL TANK FILLER TUBE INLET CHECK VALVE MAY NOT FULLY CLOSE AT THE END OF REFUELING. THIS COULD ALLOW SOME FUEL TO ESCAPE FROM THE VEHICLE FILLER NECK. Consequence:
FUEL LEAKAGE IN THE PRESENCE OF AN IGNITION SOURCE CAN RESULT IN A FIRE. Remedy:
DEALERS WILL INSPECT THE INLET CHECK VALVES AND REPLACE THE FUEL TANK ASSEMBLY FREE OF CHARGE. THE RECALL BEGAN ON APRIL 4, 2005. OWNERS MAY CONTACT DAIMLERCHRYSLER AT 1-800-853-1403. Notes:
DAIMLERCHRYSLER RECALL NO. E01. CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV.