How do you change the tail light-brake light on a 1999 Dodge Intrepid?

Take the light assy off and they screw in from the back.

there are plastic fasteners in the trunk, take them off and pull tail lamp out. replace bulb and re-install

NOTE There are THREE (3) black plastic nuts holding on each tail light assembly! It won't come off until you take all 3 out, and you do not have to take the trunk liner off either.

Once you take the 3 plastic nuts off, the tail light assembly will come loose and pull out so you can change the bulbs.

The third nut is in the corner of the trunk up near the top.

To change the high mount stop light bulbs in the middle of the trunk lid remove 4 black plastic liner things, like screws, they pull out, then fold back the trunk lid liner and you'll see the bulb sockets. They twist out 1/4 turn like usual.