Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2005 Chevrolet SSR AutomaticFACTORY OEM SERVICE PROCEDURE
Section 219 (Navigation Systems)
WARNING: This page is about a different car, the 2005 Chevrolet Corvette. 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 - Navigation System
- Scan Tool Data List
- Scan Tool Data Definitions
- DTC B0001: Vehicle Speed Information Circuit Range/Performance
- DTC B2462: Global Positioning System (GPS) Signal Error
- DTC U2153: Navigation Electronic Control Unit (Ecu) - VICS Communication Circuit
- Symptoms - Navigation Systems
- No Global Positioning System (GPS) Reception
- Navigation System - Voice Recognition Inoperative
- Repair Instructions
- Description & Operation
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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