Hyundai: Replace tail lamp 2002 Elantra

Has anyone replaced a tail lamp bulb on a Elantra? I assume you get access
from the trunk. I removed the two screws to remove the formed cover. And the
3 nuts that hold on the lamp housing assembly. The fourth is covered in
rubber. I can not get the rubber cover off easily. I do not want to damage.
I'm I on the right track? How are the bulbs replaced?








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The brake bulb is not covered by the bumper to bumper, it's 1 year 12k
miles only. The original poster is on the right track. There's a metal
pin which engages into the plastic cover you see. Take a small hammer,
3/8" drive ratchet head, or something similarly heavy and give a good
whack to the plastic cover inside the trunk to give the lamp assembly a
little help out toward the rear of the car. It should come out straight
backward.