FixVault

Theft Deterrent Module Replacement (Ignition Lock)

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