Cellular System, Entertainment System & Navigation System
- Specifications
- Schematic and Routing Diagrams
- Diagnostic Information and Procedures
- Diagnostic Code Index
- Diagnostic Starting Point - Cellular, Entertainment, and Navigation
- DTC B0000
- DTC B1025, B1035, B1045, or B1055
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Procedures
- DTC B1259
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Diagnostic Aids
- Reference Information
- Circuit System Verification
- Circuit/System Testing
- Repair Procedures
- DTC B1287
- DTC B1446 or B1447
- DTC B2455
- DTC B2462 (Navigation Radio)
- Diagnostic Instructions (Navigation Radio)
- DTC Descriptors (Navigation Radio)
- Circuit Description (Navigation Radio)
- Conditions for Running the DTC (Navigation Radio)
- Conditions for Setting the DTC (Navigation Radio)
- Actions Taken When the DTC Sets (Navigation Radio)
- Conditions for Clearing the DTC (Navigation Radio)
- Diagnostic Aids (Navigation Radio)
- Reference Information (Navigation Radio)
- Circuit/System Testing (Navigation Radio)
- Repair Procedures (Navigation Radio)
- DTC B2462 (Communication Interface Module)
- Diagnostic Instructions (Communication Interface Module)
- DTC Descriptors (Communication Interface Module)
- Circuit/System Description (Communication Interface Module)
- Conditions for Running the DTC (Communication Interface Module)
- Conditions for Setting the DTC (Communication Interface Module)
- Action Taken When the DTC Sets (Communication Interface Module)
- Conditions for Clearing the DTC (Communication Interface Module)
- Reference Information (Communication Interface Module)
- Circuit/System Testing (Communication Interface Module)
- Repair Procedures (Communication Interface Module)
- DTC B2470
- DTC B2474
- DTC B2476 or B2482
- DTC B2485
- Symptoms - Cellular Communication
- Symptoms - Entertainment
- Symptoms - Navigation Systems
- Audio/Video Player Adapter - Audio or Video Malfunction
- Bluetooth Malfunction
- Digital Radio Malfunction
- OnStar Global Positioning System (GPS) Data Not Current or Inaccurate
- OnStar Microphone Malfuncation
- Navigation System - Voice Recognition Manfunction
- OnStar Audio Malfunction
- No Global Positioning System (GPS) Reception
- OnStar Button LED Malfunction
- OnStar Call Center Remote Function Requests Manfunction
- OnStar Button Malfunction
- OnStar Steering Wheel Control Functions Manfunction
- Radio Displays CAL or CAL ERR
- Radio Displays LOC, LOCKED, or CODE
- Radio Poor Reception
- Speaker Replacement Reference
- Speaker Malfunction
- Unable to Contact OnStar Call Center
- Video Entertainment System Malfunction
- Video Entertainment System Remote Control Malfunction
- Video Entertainment System Wireless Headphone Malfunction
- OnStar Voice Recognition Malfunction
- Repair Instructions
- Mobile Telephone Microphone Replacement
- Communication Interface Module Replacement
- Communication Interface Module Battery Replacement
- Wireless Communication Interface Antenna Replacement
- Compact Disc Care and Cleaning
- Radio Replacement
- Digital Radio Receiver Replacement
- Radio Speaker Amplifier Replacement
- Cellular and Navigation Antenna Assembly Replacement
- Radio Antenna Replacement
- Digital Radio Antenna Replacement
- Electronic Navigation Antenna Replacement
- Digital Radio Antenna Cable Replacement
- Antenna Cable Replacement
- Audio System Transceiver Module Replacement
- Video Display Replacement
- Auxiliary Audio/Video Input Control Replacement
- Radio Front Side Door Upper Speaker Replacement
- Radio Front Side Door Speaker Replacement
- Radio Rear Speaker Replacement
- Radio Rear Side Door Speaker Replacement
- Description and Operation
- Navigation System Description and Operation
- OnStar Description and Operation
- Notes
- Communication Interface Module (CIM)
- OnStar® Button Assembly
- Secondary OnStar® Controls
- OnStar® Microphone
- Cellular and GPS Antennas
- Bluetooth ® (If Equipped)
- Bluetooth ® Features Supported
- Pairing a Bluetooth ® Cellular Phone to the Vehicle
- Back-up Battery (BUB) (If Equipped)
- Audio System Interface
- OnStar® Sleep Cycle
- Features
- Deactivated OnStar® Accounts
- OnStar® Cellular, GPS, and Diagnostic Limitations
- Mobile Identification Number and Mobile Directory Number
- Operation of the OnStar® Speech Recognition Systems
- Radio/Audio System Description and Operation
- Notes
- Radio Circuit Operation
- Antenna System
- AM/FM Reception
- Digital Radio Receiver (if equipped)
- Speaker Operation
- Audio Amplifier (If equipped)
- Radio Data System (RDS) (If equipped)
- RDS Messages
- MP3/CD Formatting Information for MP3/CD Radios
- Integral Multi Disc CD Changer (IMDX) (If equipped)
- Rear Seat Entertainment (RSE) (If Equipped)
- Theft Deterrent
- Radio Error Messages
- OnStar ® (if equipped)
- Steering Wheel Controls (if equipped)
- Using the Auxiliary Input Jack (if equipped)
- Noise Compensation (If equipped)
- Video Entertainment System Description and Operation