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Home >> Chevrolet >> 2011 >> Impala LTZ >> Repair and Diagnosis >> Body & Frame >> Ignition Switch/Steering Lock >> Immobilizer System >> Repair Instructions >> Theft Deterrent Module Replacement

Theft Deterrent Module Replacement

Fig 1: Theft Deterrent Control Module
GM1614458Courtesy of GENERAL MOTORS CORP.
Callout Component Name
Preliminary Procedure: 
Remove the ignition lock cylinder. Refer to Ignition Lock Cylinder Replacement .
1 Module Assembly, Theft Deterrent
Tip:  Disconnect the electrical connector.