I have a 04 F-150fx4... i push the pedel and nothing happens, We changed the fuel filter and it was ok for a few weeks. Then it happened again, driving along and the truck jerked a little. I hit the gas pedel and nothing happened. Then the truck died. We canged the fuel pump, truck was find for one day. Happened again... Truck stalled out, would have a hard time staying running. Got it to a shop and the codes that came up was O2 sensor, and the fuel rail scensor. i was told those will come up if the engine doesn't get fuel.. I am at a loss at what to do. Can anyone help at all?? We also checked the fuel pressure and that isn't normal either.

Thanks

 

Check the fuel pump driver module. Drop the spare. It's located on the cross member above / behind the spare. About the size of a deck of cards. They corrode due to the dissimilar metals issue. Since you have a 2004, yours will probably fall apart when you remove it. Just buy another. They new ones come with stand off bolts so it doesn't touch the frame. You can get the oem part or dorman also makes one. If this is the issue.