Section 2 (Anti-Theft System)
WARNING: This page is about a different car, the 1999 GMC Sierra and 1999 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Description
- Operation
- Component Locations
- Programming
- Trouble Shooting
- System Tests
- Self-Diagnostic System
- Diagnostic Tests
- DTC B2947: Passlock(tm) SENSOR POWER CIRCUIT LOW
- DTC B2948: Passlock(tm) SENSOR POWER CIRCUIT HIGH
- DTC B2957: Passlock(tm) SENSOR DATA CIRCUIT LOW
- DTC B2958: Passlock(tm) SENSOR DATA CIRCUIT HIGH
- DTC B2960: Sensor Data Incorrect But Valid
- DTC B3031: Controller In Learn Mode
- DTC B3033: System Indicates Tamper
- Removal & Installation
- Wiring Diagrams