1. Open the trunk.
2. Locate the two plastic screws that hold the tag light assembly in place.
3. Use a Phillips head screwdriver to remove the two screws.
4. Gently pry the tag light assembly out of place using a thin object like a knife, screwdriver, or putty knife.
5. Disconnect the electrical connector.
6. Replace the old bulb with a new one.
7. Reconnect the electrical connector.
8. Gently pry the tag light assembly back into place.
9. Replace the two screws.
10. Close the trunk.