Before digging into that check the fuel pump relay and fuse.
Will have to take relay to auto store and have them test it.
One way once you get to the fuel pump to test if it is working
Fuse and relay will be located in the power distribution box under the hood
With ignition off, unplug the electrical connector from the fuel pump. Using a jumper wire, ground the negative terminal of the fuel pump. Using a fused jumper wire, apply 12volts to the fuel pump feed terminal
If the fuel pump doesn't run replace it. If it does run then you have an electricl problem som where in the electrical circuit to the pump