GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2005 🢒 Epica 🢒 Preface 🢒 Cautions and Notices 🢒 Steering Wheel Inflatable Restraint Module Replacement

Removal Procedure

    Caution: Refer to Battery Disconnect Caution in the Preface section.


    Object Number: 1256126 Size: SH
  1. Disconnect the negative battery cable.

    2. Caution: Refer to Sensing and Diagnostic Module Handling Caution in the Preface section.

  2. Position the steering wheel straight ahead.

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

  3. Remove 2 driver air bag module mounting bolts and discard them.
  4. Remove the connectors from the horn terminal and the driver air bag module.
  5. Remove the driver air bag module.

Installation Procedure

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


    Object Number: 1256487 Size: SH
  1. Install the connectors to the horn terminal and the driver air bag module.
  2. Install the driver air bag module.

    3. Notice: Refer to Fastener Notice in the Preface section.

  3. Install the driver air bag module mounting bolts.

    4. Tighten
    Tighten the driver air bag module mounting bolts to 15 N·m (11 lb ft).

  4. Connect the negative battery cable.