1995 Buick Century Owner's Manual - Page 231

Headlamp Bulb Replacement To replace the bulb assembly: 1. Snap a new bulb into the wiring harness (A). Make sure the locking tab (B) is over the lock (C). 2. Install the bulb assembly by putting the small tab (D) in the small notch in the retainerring (E). For the type of bulb, see theIndex under "Replacement Bulbs." 1. Turn the bulb assembly counterclockwise 1/6 turn, pressing in firmly, until the flanges align with the slots in the retainer ring. 3. Turn the bulb assembly 1/6 turn clockwise to lock it in place. 2. Pull out the bulb assembly. 3. Disconnect the bulb base from the wiring harness by lifting the plastic locking tab. 6-27