GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 HUMMER 🢒 2007 🢒 H3 🢒 Steering 🢒 Steering Wheel and Column 🢒 Ignition Lock Cylinder Case Replacement

Removal Procedure

    Caution: Refer to SIR Caution in the Preface section.

  1. Disable the supplemental inflatable restraint (SIR) system. Refer to SIR Disabling and Enabling .
  2. Remove the ignition lock cylinder. Refer to Ignition Lock Cylinder Replacement .
  3. Remove the multifunction turn signal switch housing. Refer to Multifunction Turn Signal Switch Housing Replacement .

    4. Object Number: 1492304 Size: SH
  4. Remove the ignition lock cylinder case bolt using a hammer and chisel.
  5. Remove the ignition lock cylinder case.

Installation Procedure

    Object Number: 1492304 Size: SH
  1. Install the ignition lock cylinder case.

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

  2. Install a new ignition lock cylinder case bolt and turn it until the head shears off.
  3. Install the multifunction turn signal switch housing. Refer to Multifunction Turn Signal Switch Housing Replacement .
  4. Install the ignition lock cylinder. Refer to Ignition Lock Cylinder Replacement .
  5. The Passlock sensor is part of the ignition switch. If replacing the switch, a theft deterrent relearn is needed. Refer to Programming Theft Deterrent System Components .
  6. Enable the SIR system. Refer to SIR Disabling and Enabling .