You are aware that the fuel pump is IN the fuel tank, right? If you hear it from the filler neck it's probably not the problem unless the impeller broke free... in which case there's usually a little extra clatter.
If you're getting no fuel from the line your possibilities are:
Fuel pump (you could use an ammeter across FP and B+ to see if the pump is actually drawing power)
Clogged fuel filter
crush or blockage in the fuel line
If it's the filter or the pump it's usually easiest to pull the tank and replace both at the same time.
|