Cellular System, Entertainment System, And Navigation System
- Specifications
- Schematic Wiring Diagrams
- Radio/Navigation System Wiring Schematics
- Power, Ground, Antennas, and Subsystem References
- Amplifier (UQA)
- Speakers (Coupe with UQA)
- Speakers (F67 with UQA - Premium Audio)
- Speakers (UQ3 - Enhanced Audio)
- Radio/HVAC Controls (without UDY - Touch Screen)
- Radio/HVAC Controls (with UDY - Touch Screen)
- Auxiliary Audio Input (without USR - USB)
- Auxiliary Audio Input (With USR - USB)
- OnStar/Telematics Wiring Schematics
- Cellular Telephone Wiring Schematic
- Radio/Navigation System Wiring Schematics
- Diagnostic Information and Procedures
- Diagnostic Code Index
- DTC B0997
- DTC B1020
- 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
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC B125A
- 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
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Component Testing
- Repair Instructions
- DTC B125C
- Diagnostic Instructions
- DTC Descriptors
- 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
- Component Testing
- Repair Instructions
- DTC B1265
- DTC B1271
- DTC B1287
- DTC B1446 or B1447
- DTC B2455
- DTC B2462
- DTC B2462 (Communication Interface Module)
- DTC B2470
- DTC B2476 or B2482
- 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 Instructions
- DTC B2485 (with UE1)
- DTC B2485 (without UE1)
- DTC U0255-U0257
- Symptoms - Cellular Communication (with UE1 - GPS)
- Symptoms - Cellular Communication (without UE1 - GPS)
- Symptoms - Entertainment
- Application Malfunction
- Auxiliary Audio Input Malfunction
- Bluetooth Malfunction (Radio)
- Bluetooth Malfunction (OnStar)
- Bluetooth Malfunction (UHP)
- Cellular Telephone Conversation Partner Does Not Hear You
- Cellular Telephone Conversation Partner Cannot Be Heard
- Cellular Telephone Microphone Malfunction
- Digital Radio Poor or No Reception
- Diagnostic Instructions
- DTC Descriptors
- 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
- Component Testing
- Repair Instructions
- OnStar Global Positioning System (GPS) Data Not Current or Inaccurate
- OnStar Microphone Malfunction
- OnStar Audio Malfunction
- No Global Positioning System (GPS) Reception
- OnStar Button LED Malfunction (without DBX)
- OnStar Button LED Malfunction (with DBX)
- OnStar Call Center Remote Function Requests Malfunction
- OnStar Button Malfunction
- OnStar Steering Wheel Control Functions Malfunction
- Radio Controls Malfunction (with Monochrome Display)
- Radio Controls Malfunction (with Color Display)
- Radio Information Display Malfunction (with Monochrome Display)
- Radio Information Display Malfunction (with Color Display)
- Radio Poor Reception
- 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
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Component Testing
- Repair Instructions
- Speaker Replacement Reference
- Speaker Malfunction (Coupe)
- Speaker Malfunction (Convertible)
- Unable to Contact OnStar Call Center
- OnStar Voice Recognition Malfunction
- Repair Instructions
- Mobile Telephone Microphone Replacement
- Communication Interface Module Replacement
- Communication Interface Module Battery Replacement
- Wireless Communication Interface Antenna Replacement
- Communication Interface Module Bracket Replacement
- Radio Replacement
- Radio Control Assembly Replacement
- Audio Disc Player and USB Receptacle Replacement
- Radio Speaker Amplifier Replacement
- Multimedia Player Interface Module Replacement
- Navigation Signal Splitter Replacement
- Radio Antenna Coil Replacement
- Radio Antenna Base Replacement (Coupe)
- Radio Antenna Base Replacement (Convertible)
- Radio Antenna Module Replacement (Coupe)
- Radio and Telephone Control Switch Replacement
- Radio Front Center Speaker Replacement
- Radio Front Speaker Grille Replacement
- Radio Front Side Door Upper Speaker Grille Replacement
- Radio Front Side Door Speaker Replacement
- Radio Rear Speaker Replacement
- Description and Operation
- Cellular Telephone Description and Operation
- OnStar Description and Operation
- Notes
- Telematics Communication Interface Control Module
- OnStar® Three Button Assembly
- Secondary OnStar® Controls
- OnStar® Microphone
- Cellular and GPS Antennas
- OnStar® RemoteLink
- Compass Heading
- Bluetooth® (If Equipped)
- Bluetooth® Features Supported
- Pairing a Bluetooth® Cellular Phone to the Vehicle
- Back-up Battery (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 (with Monochrome Display)
- Notes
- Radio Circuit Operation
- Information Display and Controls
- Antenna System
- Radio Reception
- Digital Audio Broadcast (If Equipped)
- Speaker Operation
- Audio Amplifier (If Equipped)
- Theft Deterrent
- Auxiliary Audio Input Jack
- USB Port (If Equipped)
- OnStar ® (If equipped)
- Universal Handsfree Phone (If Equipped)
- Steering Wheel Controls (If equipped)
- Radio/Audio System Description and Operation (with Color Display)
- Notes
- Radio Circuit Operation
- Information Display and Controls
- Antenna System
- Radio Reception
- Digital Audio Broadcast (If Equipped)
- Speaker Operation
- Audio Amplifier (If Equipped)
- Theft Deterrent
- Auxiliary Audio Input Jack
- USB Port (If Equipped)
- Bluetooth ® (UP9) (If equipped)
- Applications (If equipped)
- Navigation System Components and Features (if equipped)
- OnStar ® (If equipped)
- Steering Wheel Controls (If equipped)
- Special Tools and Equipment