GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 1999 🢒 Regal 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Cornering Lamp Bulb Replacement

Removal Procedure
  1. Remove the appropriate headlamp assembly. Refer to Headlamp Replacement .
  2. Remove the rubber access cover from behind the cornering/sidemarker lamp bulbs.
  3. Pull to release the front sidemarker lamp socket; reposition the socket.
  4. Rotate the cornering lamp socket counterclockwise to release.
  5. Remove the bulb from the socket.

Installation Procedure
  1. Install the bulb to the cornering lamp socket.
  2. Position the socket to the headlamp assembly, then rotate the socket clockwise to secure.
  3. Align the front sidemarker lamp socket to the headlamp assembly, then push to secure.
  4. Install the rubber access cover to the headlamp assembly.
  5. Install the headlamp assembly. Refer to Headlamp Replacement .