GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Open the hood.
  2. Remove the headlamp assembly. Refer to Headlamp Assembly or Headlamp Bulb Replacement .

  3. Object Number: 866875  Size: SH
  4. Remove the side marker bulb/socket from the housing by rotating the socket counterclockwise.
  5. Remove the side marker retaining screw from the front of the lamp.
  6. Slide the lamp forward. Remove the lamp from the fender.

Installation Procedure


    Object Number: 866875  Size: SH
  1. Position the side marker lamp to the fender.
  2. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  3. Install the side marker lamp retaining screw.
  4. Tighten
    Tighten the screw to 2.5 N·m (22 lb in).

  5. Install the side marker bulb/socket into the lamp housing by rotating the socket clockwise.
  6. Install the headlamp assembly. Refer to Headlamp Assembly or Headlamp Bulb Replacement .
  7. Close the hood.