1997 Buick Century Owner's Manual - Page 302

2. Lift the plastic locking tab on the electrical connector and pull the connector from the dome lamp assembly. 3. Grasp the bulb housing located in the center of the assembly and pull straight up. 4. Pull the bulb out of the socket. 5. Push in a new bulb. Windshield Wiper Blade Replacement 6. Replace the socket into the dome lamp assembly. 7 . Reconnect the dome lamp assembly to the wiring harness, making sure the connector tab snaps into place. 8. Reposition the dome lamp assembly to the roof, and gently push the assembly into the base plate. Replacement blades for your vehicle are 22 inches (56 cm) in length. 1. Turn the wipers on to the lowest intermittent setting. 6-36