2006 Buick Lucerne Owner's Manual - Page 321

2. Remove the convenience net, if the vehicle has one. 3. Remove the plastic wing nuts retaining the trunk trim. 4. Pull back the trunk trim. 6. Pull out the taillamp assembly. 7. Turn the bulb socket counterclockwise and pull it straight out to remove it. 8. Replace the old bulb with a new one. 9. Turn the bulb socket clockwise to reinstall. 10. Reverse these steps to reinstall the taillamp assembly. When reinstalling the taillamp assembly, make sure the plastic pin on the taillamp assembly lines up and is inserted correctly into the opening of the vehicle. 5. Remove the three hex nuts holding the taillamp assembly in place. 5-53