GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 HUMMER 🢒 2007 🢒 H3 🢒 Power and Signal Distribution 🢒 Wiring Systems and Power Management 🢒 Ignition Lock Cylinder Control Solenoid Replacement

Removal Procedure

    Caution: Refer to SIR Caution in the Preface section.


    Object Number: 1663830 Size: SH
  1. Disable the supplemental inflatable restraint (SIR) system. Refer to SIR Disabling and Enabling .
  2. Remove the steering column trim covers. Refer to Steering Column Trim Covers Replacement .
  3. Remove the ignition lock cylinder solenoid.

Installation Procedure

    Object Number: 1663830 Size: SH
  1. Install the ignition lock cylinder solenoid.
  2. Install the steering column trim covers. Refer to Steering Column Trim Covers Replacement .
  3. Enable the SIR system. Refer to SIR Disabling and Enabling .