Section 19 (Anti-Theft System)
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2000 GMC Yukon XL, 2000 GMC Yukon, 2000 GMC Sierra, 2000 Chevrolet Tahoe, and 2000 Chevrolet Suburban. However, it is still accessible from the selected car via links, so may be relevant.
- Description
- Operation
- Component Locations
- Programming
- Trouble Shooting
- Self-Diagnostic System
- Diagnostic Tests
- Notes
- 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: PASSLOCK(tm) SENSOR DATA INCORRECT BUT VALID
- DTC B2961: Key In Ignition Circuit Malfunction
- DTC B2973: Door Key Switch Circuit Low
- DTC B3031: Controller In Learn Mode
- DTC B3033: System Indicates Tamper
- Symptom Tests
- Removal & Installation
- Wiring Diagrams