GM Service Manual Online
For 1990-2009 cars only

To replace a headlamp bulb, do the following:


    Object Number: 855319  Size: B3
  1. Remove the plastic fasteners from the shield. Use a tool to pry up the center of the fastener.
  2. Be careful not to break the fasteners that hold the shield in place.


    Object Number: 855321  Size: B3
  3. Remove the two bolts from the headlamp assembly.
  4. Pull the headlamp assembly up and toward the front of the vehicle to access the bulb assembly.

  5. Object Number: 855328  Size: A3

    Remove the cover by turning it counterclockwise.


    Object Number: 855330  Size: A3

    Disconnect the bulb base from the socket by lifting the plastic locking tab.

  6. Remove the black collar by turning it clockwise.

  7. Object Number: 855334  Size: A3

    Remove the bulb by pulling it straight out.

  8. Snap a new bulb into the socket.
  9. Reinstall the bulb assembly by reversing Steps 1 through 6.