Section 170 (Cellular System, Entertainment System, And Navigation System)
WARNING: This page is about a different car, the 2007 Pontiac Montana SV6, 2007 Chevrolet Uplander, and 2007 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic and Routing Diagrams
- Component Locator
- Entertainment/Communication Component Views
- Entertainment/Communication Connectors
- Audio Coupling Transformer C1 (UMS)
- Audio Coupling Transformer C2 (UMS)
- Cellular Microphone (UE1)
- Digital Radio Receiver (U2K)
- Digital Video Disc (DVD) Player (U42)
- Digital Video Disc (DVD) Player C1 (UMS)
- Digital Video Disc (DVD) Player C2 (UMS)
- Mobile Entertainment Player Module (UMS)
- OnStar Button Assembly (UE1)
- Radio C1
- Radio C2
- Speaker - LF
- Speaker - LR
- Speaker - Rear Tweeter - Left
- Speaker - Rear Tweeter - Right
- Speaker - RF
- Speaker - RR
- Steering Wheel Control Switch Assembly - Left (UK3)
- Steering Wheel Control Switch Assembly - Right (UK3)
- Vehicle Communication Unit (VCU) C1 (UE1)
- Vehicle Communication Unit (VCU) C2 (UE1)
- Diagnostic Information and Procedures
- Diagnostic Code Index
- Diagnostic Starting Point - Entertainment
- Diagnostic Starting Point - Navigation System
- Scan Tool Data List
- Scan Tool Data Definitions
- DTC B1259
- DTC B1271
- DTC B1290
- DTC B2455
- DTC B2470
- DTC B2476
- DTC B2482
- DTC B2483 or B2484
- DTC U1500
- Symptoms - Cellular Communication
- Symptoms - Entertainment
- Symptoms - Navigation Systems
- Audio System Troubleshooting Hints
- Mobile Entertainment System Troubleshooting Hints
- Video Entertainment System Troubleshooting Hints
- Audio Distortion - One or More Speakers
- Digital Radio Poor or No Reception
- Digital Radio Receiver Setup
- Global Positioning System (GPS) Data Not Current or Inaccurate
- Microphone Inoperative - Caller Cannot Be Heard
- Mobile Entertainment System Video Degraded or Inoperative
- Mobile Entertainment System Audio Degraded or Inoperative
- Mobile Entertainment System Auxiliary Video Degraded or Inoperative
- Mobile Entertainment System Auxiliary Audio Degraded or Inoperative
- No (or Noisy) OnStar Audio
- No Global Positioning System (GPS) Reception
- OnStar Button LED Inoperative
- OnStar Call Center Remote Function Requests Inoperative
- OnStar One or More Buttons Inoperative
- OnStar Reconfiguration
- OnStar Steering Wheel Control Functions Inoperative
- OnStar Symptom Diagnosis
- Radio Poor Reception
- Radio Setup
- Reduced Volume - One or More Speakers
- Speaker Replacement Reference
- Speakers Inoperative - All
- Speakers Inoperative - One or More
- Unable to Contact OnStar Call Center
- Video Entertainment System Remote Control Inoperative
- Video Entertainment System Wireless Headphone Inoperative
- Voice Recognition Inoperative
- Repair Instructions
- OnStar Button Assembly Replacement
- Mobile Telephone Microphone Replacement
- Communication Interface Module Replacement
- Compact Disc Care and Cleaning
- Radio Replacement
- Digital Radio Receiver Replacement
- Mobile Entertainment Data Cartridge Access Lower Door Replacement
- Mobile Telephone Digital Antenna Replacement
- Cellular Communications/Digital Radio Antenna Replacement
- Cellular and Navigation Antenna Assembly Replacement
- Fixed Antenna Replacement
- Digital Radio Antenna Replacement
- Global Positioning System (GPS) Antenna Replacement
- Digital Radio Antenna Cable Replacement
- Mobile Telephone Antenna Coaxial Cable Replacement
- Radio Antenna Cable Extension Cable Replacement
- Video Disc Player Replacement
- Mobile Entertainment Data Cartridge Player Lower Housing Replacement
- Radio Front Speaker Replacement
- Radio Rear Speaker Replacement
- Rear Pillar Speaker Replacement
- Description and Operation
- Mobile Entertainment System Description and Operation
- Navigation System Description and Operation
- OnStar Description and Operation
- Notes
- Vehicle Communication Interface Module (VCIM)
- OnStar® Button Assembly
- OnStar® Microphone
- Cellular and Navigation Antennas
- OnStar Sleep Cycle
- Deactivated OnStar® Accounts
- OnStar® Reconfiguration Procedure
- OnStar® Cellular, GPS, and Diagnostic Limitations
- OnStar® Personal Calling
- Operation of the Hands Free Cellular Phone
- OnStar® Steering Wheel Controls
- OPC Features
- Voice Feedback
- OPC Security/System Lock
- Nametags
- Mobile Identification Number and Mobile Directory Number
- Placing a Call
- Operation of the OnStar® Speech Recognition Systems
- Radio/Audio System Description and Operation
- Video Entertainment System Description and Operation