GM Service Manual Online
For 1990-2009 cars only

Repair Procedure


    Object Number: 2173552  Size: SH
  1. Lift the passenger seat up to locate the module.
  2. Remove the connector from the module.
  3. Remove the two Bolts (1) that retain the module.
  4. Remove the module (2) from the vehicle.

Installation Procedure


    Object Number: 2173552  Size: SH
  1. Install the module to the vehicle.
  2. Notice: Refer to Fastener Notice in the Preface section.

  3. Secure the module with 2 bolt screws.
  4. Tighten
    8 N·m(70 lb in)

  5. Install the connector to the module.
  6. Refer to Control Module References for programming and setup information.