GM Service Manual Online
For 1990-2009 cars only
Makes
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Chevrolet
🢒
2003
🢒
Avalanche - 4WD
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Body and Accessories
🢒 Theft Deterrent - Immobilizer - Some Export Vehicles
Body and Accessories
All Component Locator
Theft Deterrent System Component Views
All Description and Operation
Theft Systems Description and Operation
Vehicle Theft Deterrent (VTD) Description and Operation
All Visual Identification
Theft Deterrent System Connector End Views
Cleaning, Inspection, and Adjustment
Adding Keys
Programming Theft Deterrent System Components
Replacing Keys
Diagnostic Procedures
Diagnostic Starting Point - Theft Deterrent
Diagnostic System Check - Theft Deterrent
Security Indicator Inoperative
Symptoms - Theft Deterrent
Diagnostic Trouble Codes
Diagnostic Trouble Code (DTC) List
DTC B2734
DTC B3031
DTC B3055
DTC B3060
DTC B3935
DTC P1630
DTC P1631
Electrical/Electronic Schematic Diagrams
Theft Deterrent System Schematics
General Diagnostic Information
Scan Tool Data Definitions
Scan Tool Data List
Removal, Installation, and Replacement
Theft Deterrent Module Replacement