Section 657 (Keyless Entry System)
WARNING: This page is about a different car, the 2002 GMC Sierra, 2002 GMC Cab & Chassis Sierra, 2002 Chevrolet Silverado, and 2002 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Schematic & Routing Diagrams
- Component Locator
- Diagnostic Information & Procedures
- Diagnostic Starting Point - Keyless Entry
- Diagnostic System Check - Remote Keyless Entry
- Scan Tool Output Controls
- Scan Tool Data List
- Scan Tool Data Definitions
- Diagnostic Trouble Code (DTC) List
- DTC B3102: Keyless Entry Serial Data Circuit Shorted To Ground
- Symptoms - Keyless Entry
- Visual/Physical Inspection
- Panic Mode Inoperative
- Keyless Entry System Inoperative
- Door Unlock Function Inoperative With Transmitter
- Door Lock Function Inoperative With Transmitter
- Repair Instructions
- Description & Operation
- Special Tools & Equipment