Disconnect the negative (-) battery terminal.

Remove the wheel guard after loosening the mounting screws and clips.

Disconnect the back up lamp connector.

Remove the socket from the assembly by turning the socket counterclockwise until the tabs on the socket align with the slots on the assembly.

Remove the bulb from bulb-socket by pulling it out in an rotating it counterclockwise until the tabs on the bulb align with the slots in the socket. Pull the bulb out of the socket.

Insert a new bulb by inserting it into the bulb-socket and rotating it until it locks into place.

Install the socket in the assembly by aligning the tabs on the socket with the slots in the assembly. Push the socket into the assembly and turn the socket clockwise.

Reinstall the lamp assembly to the body of the vehicle.