2005 Dodge Ram gas fueling

Craw under the truck where the fuel filler tube is. You will see a large steel pipe where the fuel goes which attaches to a rubber hose and then into the fuel tank. Along side is a smaller hose that goes from the tank to the top of the steel filler tube. That is a breather tube that allows air to exit the tank while fuel enters it. If it is damaged or plugged, no air can escape. As a result, fuel can't enter. Check that hose for damage. Also, you may need to remove it to make sure it isn't plugged.

Let me know what you find.

Joe