I have a 2010 Sportsman HO carburetor model and I'm not getting fuel to the fuel pump from the tank. Carb is clean, all new gas lines, new fuel filter, new fuel pump, vent lines have been checked, and I get no fuel when cranking to the fuel pump. There is no hissing noise when I remove the fuel cap so it doesn't seem like vapor lock. I took the secondary cap off the gas tank and the fuel float, gas line, and filter within the gas tank look fine.
There is no issue if I hook a hanging fuel bottle to the input of the fuel pump. When I do that everything works perfectly.
Please help.