How do you replace the tail light assembly on a 2006 Nissan Titan?

To replace the tail light assembly on a 2006 Nissan Titan, first, open the tailgate and remove the screws securing the tail light assembly using a socket wrench or screwdriver. Carefully pull the assembly out from the vehicle and disconnect the wiring harness. Replace it with the new assembly by reconnecting the wiring harness and securing it with the screws. Finally, test the new tail light to ensure it functions properly before closing the tailgate.