2008 Buick Lucerne Owner's Manual - Page 325

To replace one of these bulbs: 1. Open the trunk. See Trunk on page 2-13 for more information. 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. 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. Taillamps and Back-Up Lamps 5. Remove the three hex nuts holding the taillamp assembly in place. 6. Pull out the taillamp assembly. 7. Turn the bulb socket counterclockwise and pull it straight out to remove it. A. Taillamp B. Back-up Lamp 5-57