How do you replace the fuel pump on a 1989 Dodge Caravan?

To replace the fuel pump on a 1989 Dodge Caravan, first relieve the fuel system pressure by removing the fuel pump relay and starting the engine until it stalls. Disconnect the negative battery terminal, then remove the fuel tank by unbolting it and disconnecting the fuel lines and electrical connectors. Once the tank is out, remove the old fuel pump from the sending unit assembly, replace it with the new pump, and reassemble everything in reverse order. Finally, reconnect the battery, reinstall the fuel pump relay, and check for leaks before starting the engine.