FixVault

Theft Deterrent Module Replacement (Ignition Lock)

WARNING: This page is about a different car, the 2018 Chevrolet Cruze. However, it is still accessible from the selected car via links, so may be relevant.
GM4042439
Callout Component Name

Preliminary Procedures

  1. Battery Negative Cable Disconnection and Connection
  2. Steering Column Lower Trim Cover Replacement
1 Theft Deterrent Module Bolt [2x]
Tighten 
1.5 N.m (13.3 lb in)
2 Theft Deterrent Module
Procedure 
When the replacement is completed, use a scan tool to perform the appropriate reset functions. Control Module References