Here are the steps to remove the fuel pump assembly and access the fuel delivery module:
1. Disconnect the negative battery terminal.
2. Relieve the fuel system pressure. To do this, start the engine and let it run until it stalls. Then, turn off the ignition and wait a few minutes for the fuel pressure to bleed off.
3. Remove the fuel tank filler cap.
4. Remove the bolts that hold the fuel tank in place.
5. Lower the fuel tank until you can access the fuel pump assembly.
6. Disconnect the fuel lines and electrical connectors from the fuel pump assembly.
7. Remove the fuel pump assembly from the fuel tank.
The fuel delivery module is located on the bottom of the fuel pump assembly. It is held in place by four screws. Remove the screws and lift up the fuel delivery module to access it.