Section 645 (Keyless Entry System)

WARNING: This page is about a different car, the 2004 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.

Schematic and Routing Diagrams
- Keyless Entry Schematics
Diagnostic Information and Procedures
Repair Instructions
- Transmitter Battery Replacement
  - Removal Procedure
  - Installation Procedure
- Transmitter Programming
Description and Operation
- Keyless Entry System Description and Operation
Special Tools and Equipment
- Special Tools