1995 Buick Park Avenue Owner's Manual - Page 253

Turn the bulb socket 1/4 turn counterclockwise, while pressing it firmly. Remove the wire connector from the bulbby lifting the lock tab and pulling it away from the plastic base. A B rn . I Lift the headlamp away from the car. To reassemble, attach the wire connector(A) to the plastic base making sure the lock tab (B) is over the lock ( C ) .Install the bulb by putting the small tab (D) into the small notch in the lamp (E). Turn the bulb socket 1/4 turn clockwise to lock into place. When reinstalling the headlamp assembly into the headlamp mounting panel, make sure the tab is properly engaged in the panel slot.