GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1310508  Size: SH
  1. Remove the seat track trim cover (1) from the seat.
  2. Disconnect the lumbar switch (2) electrical connector.
  3. Remove the lumbar switch.

Installation Procedure


    Object Number: 1310508  Size: SH
  1. Install the lumbar switch (2) into the seat track trim cover (1).
  2. Connect the electrical connector.
  3. Install the seat track trim cover to the seat.