Burned-out brake lights are not a difficult thing to fix on your Toyota Tundra. All you have to do is remove the light cover, pull out the burned-out light bulb and replace it with a new one. You must have properly working brake lights when you are driving on the road. Your brake lights let other drivers know when you are stopping.
Unscrew the screws that are securing the brake light cover to the body of the Tundra.
Pull the brake light cover off the body of the Tundra. Place the screws in the brake light cover and set it on the bed of the truck.
Pull the burned-out light bulb out of the light fixture and discard it.
Insert the new brake light bulb into the light fixture. Pump the Tundra's brakes to make sure the new bulb is working correctly.
Replace the brake light cover on the body of the Tundra and replace the screws.