How do you change starter on a 2008 Ford F-150 4.6?

To change the starter on a 2008 Ford F-150 4.6, first disconnect the negative battery cable to ensure safety. Then, remove the starter's mounting bolts and electrical connections, including the solenoid wire and the battery cable. Once the old starter is out, position the new starter in place, reconnect the wires, and secure it with the mounting bolts. Finally, reconnect the negative battery cable and test the new starter.