Installation Procedure

Fig 1: View Of Theft Deterrent Control Module

Courtesy of GENERAL MOTORS CORP.

Push the TDM (2) onto the lock cylinder housing (1).
Install the theft deterrent wiring harness to the steering column harness.
Connect the electrical connector.
Install the ignition lock cylinder. Refer to Ignition Lock Cylinder Replacement in Steering Wheel and Column.
Replace the steering column trim covers. Refer to Steering Column Trim Covers Replacement in Steering Wheel and Column.
Enable the SIR system. Refer to SIR Disabling and Enabling Zone 3 in SIR.
Program the new theft control module. Refer to Programming Theft Deterrent System Components .