Section 647 (Navigation Systems)
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.
- Specifications
- Schematic and Routing Diagrams
- Component Locator
- Diagnostic Information and Procedures
- Diagnostic Starting Point - Navigation System
- Diagnostic System Check - Navigation System
- Scan Tool Data List
- Scan Tool Data Definitions
- Diagnostic Trouble Code (DTC) List
- DTC B0001: PCM Discrete Input Speed Signal Error
- DTC B2462: GPS Signal Error
- DTC U2153: VICS ECU Communication Error
- Symptoms - Navigation Systems
- No Global Positioning System (GPS) Reception
- Navigation System - Poor or Inoperative TV Reception
- Aux RCA Video Jacks - Audio Inoperative or Degraded Quality
- Aux RCA Video Jacks - Video Inoperative or Degraded Quality
- Navigation System - Voice Guidance Inoperative or Degraded Quality
- Repair Instructions
- Description and Operation