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2001
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LeSabre Custom, 4T65E/MN3
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Repair and Diagnosis
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Body & Frame
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Anti-Theft System
Anti-Theft System
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Description & Operation
Notes
Content Theft Deterrent System
Vehicle Theft Deterrent System
Arming & Disarming Content Theft Deterrent System
Arming Procedure
Disarming Procedure
Component Locations
Programming
Replacing Keys
Adding Keys
Theft Deterrent System Programming
Notes
Set-Up New VTD Module
10-Minute Relearn Procedure
30-Minute Relearn Procedure
Trouble Shooting
Preliminary Inspection
Self-Diagnostic System
Notes
Theft Deterrent Diagnostic System Check
Diagnostic Trouble Code Definitions
Clearing Diagnostic Trouble Codes
Connector Identification
Diagnostic Tests
DTC B2734: Coded Key Controller Memory Failure
Notes
Circuit Description
Code Enable Criteria
Diagnostic Procedure
Diagnostic Aids
DTC B2960: Invalid Coded Key Present
Notes
Circuit Description
Code Enable Criteria
Diagnostic Procedure
DTC B3031: Key Decoder In Learn Mode
Notes
Circuit Description
Code Enable Criteria
Diagnostic Procedure
DTC B3055: Key Not Present
Notes
Circuit Description
Code Enable Criteria
Diagnostic Procedure
DTC P1626: Theft Deterrent Fuel Enable Signal Lost
Notes
Circuit Description
Code Enable Criteria
Diagnostic Procedure
DTC P1630: Theft Deterrent Learn Mode
Notes
Circuit Description
Code Enable Criteria
Diagnostic Procedure
DTC P1631: Theft Deterrent Start Enable Signal Incorrect
Notes
Circuit Description
Code Enable Criteria
Diagnostic Procedure
Symptom Tests
Notes
Test A: Content Theft Deterrent System Alarm Mode Inoperative
Test B: Content Theft Deterrent System Does Not Disarm With Key Lock
Test C: Horn Inoperative In Alarm Mode
Test D: Lights Inoperative In Alarm Mode
Test E: Security Indicator Light Inoperative
Removal & Installation
Notes
Dash Integration Module
Door Lock Actuator
Notes
Removal & Installation
Door Module
Removal & Installation
Rear Integration Module
Removal & Installation
Vehicle Theft Deterrent Module
Wiring Diagrams