GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 878117  Size: SH
  1. Disengage the data link connector (DLC) retainer from the bracket.
  2. Reposition the DLC as required.

Installation Procedure


    Object Number: 878117  Size: SH
  1. Align the DLC to the bracket.
  2. Press the DLC into the bracket. Verify that the retainer is completely engaged.