GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

    Caution: Refer to SIR Inflator Module Handling and Storage Caution in the Preface section.


    Object Number: 819480  Size: SH
  1. Disable the SIR system. Refer to SIR Disabling and Enabling .
  2. Remove the instrument panel (I/P) compartment (2). Refer to Instrument Panel Compartment Replacement in Instrument Panel, Gages and Console.

  3. Object Number: 819481  Size: SH
  4. Disconnect the I/P module connector (1).

  5. Object Number: 819483  Size: SH
  6. Remove the I/P module fasteners (2,3).
  7. Remove the inflatable restraint I/P module (1).
  8. Fully deploy the module before disposal. If the module was replaced under warranty, fully deploy and dispose of the module after the required retention period. Refer to Inflator Module Handling and Scrapping .

Installation Procedure


    Object Number: 819483  Size: SH
  1. Install the inflatable restraint I/P module (1).
  2. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  3. Install the mounting fasteners (2,3) to the I/P module.
  4. Tighten
    Tighten fasteners to 20 N·m (15 lb ft).


    Object Number: 819481  Size: SH
  5. Connect the I/P module connector (1).

  6. Object Number: 819480  Size: SH
  7. Install the I/P compartment (2). Refer to Instrument Panel Compartment Replacement in Instrument Panel, Gages and Console.
  8. Enable the SIR system. Refer to SIR Disabling and Enabling .