Installation Procedure

WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.

Push the theft deterrent module (2), onto the lock cylinder housing (1).

Fig 1: View Of Theft Deterrent Control Module
Courtesy of GENERAL MOTORS CORP.
Install the theft deterrent wiring harness to the steering column harness.
Connect the electrical connector.
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