GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 898190  Size: SH
  1. Reach up from underneath and rotate the bulb socket counterclockwise ¼ turn, while pressing the socket in firmly.
  2. Pull the socket downward until the bulb clears the fog lamp housing.

  3. Remove the bulb from the fog lamp.
  4. Disconnect the electrical connector from the bulb by lifting the lock tab and pulling the connector from the socket.

Installation Procedure


    Object Number: 898190  Size: SH
  1. Connect the electrical connector to the bulb by lifting the lock tab and pressing connector into the socket.
  2. Reach up from underneath and position the bulb socket to the fog lamp housing.
  3. Rotate the bulb socket clockwise ¼ turn while pressing the socket in firmly.