2012 Buick LaCrosse Owner Manual - Page 374

10-36 Vehicle Care 7. Push on the lamp side opposite the clip until the lamp assembly snaps into place. License Plate Lamp The license plate lamps for this vehicle are on the trunk lid. To replace one of these bulbs: 1. Open the trunk. See Trunk on page 2‑13 for more information. A. Bulb Socket B. Bulb C. Lamp Assembly 3. Turn the bulb socket (A) counterclockwise to remove it from the lamp assembly (C). 4. Pull the bulb (B) straight out of the bulb socket. 5. Push the replacement bulb straight into the bulb socket and turn the bulb socket clockwise to install it into the lamp assembly. 6. Move the lamp assembly into the trunk lid, engaging the clip side first. Replacement Bulbs Exterior Lamp Back-Up Lamp Daytime Running Lamp (Uplevel) Front Turn Signal/ Parking Lamp Headlamp High Beam (Base) Headlamp Low Beam (Base) License Plate Lamp Rear Turn Signal Bulb Number 921LL 3157K LCP 3757NAK LCP H9 H11LL W5WLL 3757NAK LCP 2. Push the end on either of the lamp assemblies (passenger side shown) and then move the lamp assembly down to remove it from the trunk lid. For replacement bulbs not listed here, contact your dealer.