How do you change the starter on a 2004 Nissan Titan?

To change the starter on a 2004 Nissan Titan, first disconnect the negative battery cable to ensure safety. Remove any components obstructing access to the starter, such as the air intake duct or heat shield. Unbolt the starter from its mounting bracket, disconnect the wiring harness, and remove the starter. Install the new starter by reversing the process, ensuring all connections are secure before reconnecting the battery.