Provide guidance to fix fuel pump on 2001 Dodge Dakota Sport, 4.7, 4 wheel PU tr

Hello, it's hard to know what to suggest because we are not there to control the testing that's been done nor verify it's been done correctly. Are you checking for fuel pressure with the key in the on position? You've checked all fuses? You've checked the wiring referencing a dodge wiring diagram? You can verify that power should be getting to the pump but is not? There's something missing here in the diagnostic steps. There's no advice anybody can give you here because your concern is extremely unusual and requires hands-on testing. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops