GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
2009
🢒
Allure
🢒
Safety and Security
🢒 Immobilizer
Safety and Security
All Description and Operation
Immobilizer Description and Operation
Cleaning, Inspection, and Adjustment
Adding Keys
Immobilizer System Component Programming
Replacing Keys
Diagnostic Procedures
Diagnostic Starting Point - Immobilizer
Hood Ajar Indicator/Message Malfunction
Symptoms - Immobilizer
Diagnostic Trouble Codes
DTC B2945
DTC B2960
DTC B3031
DTC B3055
DTC P1626
DTC P1630
DTC P1631
Electrical/Electronic Schematic Diagrams
Immobilizer Schematics
Removal, Installation, and Replacement
Theft Deterrent Module Replacement