Secondary And Configurable Customer Control System

• Schematic Wiring Diagrams
  • Steering Wheel Secondary/Configurable Control Wiring Schematics
    • Power, Ground and Steering Wheel Controls - Right, Onstar, DIC and Audio Volume Wiring Schematics
    • Steering Wheel Controls - Left, Cruise Control, Audio Presets Wiring Schematics
• Diagnostic Information and Procedures
  • Diagnostic Code Index
  • DTC B3622: Steering Wheel Controls Switch
    • Diagnostic Instructions
    • Diagnostic Fault Information
    • Circuit/System Description
    • Reference Information
    • Diagnostic Aids
    • Circuit/System Verification
    • Circuit/System Testing
    • Component Testing
    • Repair Instructions
  • Symptoms - Secondary and Configurable Customer Controls
    • Notes
    • Visual/Physical Inspection
    • Intermittent
    • Symptom List
  • Steering Wheel Controls Malfunction
    • Diagnostic Instructions
    • Diagnostic Fault Information
    • Circuit/System Description
    • Reference Information
    • Diagnostic Aids
    • Circuit/System Verification
    • Circuit/System Testing
    • Component Testing
    • Repair Instructions
• Description and Operation
  • Steering Wheel Controls Description and Operation