How do you replace the taillight bulb on a Nissan Frontier?

There are two bolts that hold the tail lights in place. First, open your tailgate. If you have a bedliner, the two screws are behind it. If you have a bed extender, the bolts that secure the taillight are the same bolts that secure the brackets for the bed extender. Refer to your owners manual, page 8-35. Good luck.