GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1548556  Size: SH
  1. Remove the driver side knee bolster.
  2. Locate the mode actuator (4).
  3. Disconnect the mode actuator electrical connector (3).

  4. Object Number: 1548536  Size: SH
  5. Remove the mode actuator bolts/screws (1).
  6. Remove the mode actuator (2).

Installation Procedure


    Object Number: 1548536  Size: SH
  1. Install the mode actuator (2).
  2. Notice: Refer to Fastener Notice in the Preface section.

  3. Install the mode actuator bolts/screws (1).
  4. Tighten
    Tighten the screws to 1.2 N·m (11 lb in).


    Object Number: 1548556  Size: SH
  5. Connect the mode actuator electrical connector (3).
  6. Install the driver side knee bolster.
  7. Re-calibrate the actuators. Refer to Actuator Recalibration .