GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the front door trim panel. Refer to Front Side Door Trim Panel Replacement .
  2. Disconnect the electrical connector.

  3. Object Number: 319781  Size: SH
  4. Unsnap the speaker from the lock module.

Installation Procedure


    Object Number: 319781  Size: SH
  1. Snap the speaker into the lock module.
  2. Connect the electrical connector.
  3. Install the front door trim panel. Refer to Front Side Door Trim Panel Replacement .