GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2009 🢒 SRX 🢒 Power and Signal Distribution 🢒 Data Communications 🢒 Theft Deterrent Module Replacement

Removal Procedure

    Warning: Refer to SIR Warning in the Preface section.


    Object Number: 884916 Size: SH
  1. Disable the SIR. Refer to SIR Disabling and Enabling.
  2. Remove the upper and lower trim covers. Refer to Steering Column Trim Covers Replacement.
  3. Remove the lock cylinder. Refer to Ignition Lock Cylinder Replacement.
  4. Disconnect the connector from the theft deterrent control module.
  5. If necessary, disconnect the connector from the ignition lock cylinder case.
  6. Remove the theft deterrent control module from ignition lock cylinder case assembly.

Installation Procedure

    Object Number: 884916 Size: SH
  1. Install the theft deterrent control module onto the ignition lock cylinder case assembly.

    2. Warning: Refer to SIR Inflator Module Coil Warning in the Preface section.

  2. Connect the connector to the theft deterrent control module.
  3. If necessary, connect the connector to the ignition lock cylinder case.
  4. Install the lock cylinder. Refer to Ignition Lock Cylinder Replacement.
  5. Install the upper and lower trim covers. Refer to Steering Column Trim Covers Replacement.
  6. Enable the SIR. Refer to SIR Disabling and Enabling.
  7. Program the theft deterrent system. Refer to Control Module References.