2012 Buick Enclave Owner's Manual - Page 342

10-30 Vehicle Care 3. Remove the two hex nuts holding the taillamp assembly in place. 4. Pull out the taillamp assembly. 5. Turn the bulb socket counterclockwise and pull it straight out to remove it. 6. Replace the bulb. 7. Reverse Steps 3 through 5 to reinstall the taillamp assembly. When reinstalling the taillamp assembly, the pin on the taillamp assembly must line up and be inserted correctly into the opening. 8. Replace the black cuff over the lamp assembly by pushing it into the snap tabs. License Plate Lamp To replace one of these bulbs: 1. Remove the two screws holding each of the license plate lamps to the liftgate trim. 3. Turn the bulb socket counterclockwise and pull the bulb straight out of the socket. 4. Install the new bulb. 5. Reverse Steps 1 through 3 to reinstall the license plate lamp. Replacement Bulbs Exterior Lamp License Plate Lamp Rear Sidemarker Lamp Rear Turn Signal and Taillamps 2. Turn and pull the license plate lamp forward through the liftgate trim opening. Bulb Number 194LL 194LL 7443 (W21/5W) For replacement bulbs not listed here, contact your dealer.