Installation Procedure

WARNING: This page is about a different car, the 2009 GMC Envoy and 2009 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Theft Deterrent Control Module

Courtesy of GENERAL MOTORS CORP.

Push the theft deterrent module (2), onto the lock cylinder housing (1).
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 Cover Replacement .
Enable the SIR system. Refer to SIR Disabling and Enabling .
Program the new theft control module. Refer to Control Module References for programming and setup information.