Section 112 (Entertainment System)
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic and Routing Diagrams
- Component Locator
- Diagnostic Information and Procedures
- Diagnostic Starting Point - Entertainment
- Diagnostic System Check - Entertainment System
- Scan Tool Data List
- Scan Tool Data Definitions
- Diagnostic Trouble Code (DTC) List
- DTC B1001
- DTC B1025, B1035, B1045, or B1055
- DTC B1259
- DTC B1271
- DTC B2815
- Symptoms - Entertainment
- Audio System Troubleshooting Hints
- Radio Poor Reception
- Digital Radio Poor or No Reception
- Audio Distortion - One or More Speakers
- Radio Displays LOC, LOCKED, or CODE
- Radio Displays CLN or CLEAN
- Radio Displays CAL or CAL ERR
- Noise Compensated Volume Inoperative
- Tape Player Weak, Slow, or Garbled Output
- Steering Wheel Controls Inoperative
- Reduced Volume - One or More Speakers
- Speakers Inoperative - One or More
- Voice Recorder Inoperative
- Video Entertainment System Troubleshooting Hints
- Radio Audio Inoperative at Rear Seat Audio (RSA) Control
- Radio Setup (With RPO UM8)
- Digital Radio Receiver Setup
- Speaker Replacement Reference
- Repair Instructions
- Personal Message Player/Recorder Replacement
- Radio Replacement
- Receiver Replacement - Digital Radio
- Amplifier Replacement (Bravada, Envoy, TrailBlazer)
- Amplifier Replacement (Envoy XL, TrailBlazer EXT)
- Amplifier Replacement (Envoy XUV)
- Cassette Player Care and Cleaning
- Microphone Replacement - Radio Volume Compensator Interior
- Fixed Antenna Mast Replacement
- Antenna Replacement - Digital Radio
- Antenna Extension Cable Replacement
- Antenna Cable Replacement
- Coaxial Cable Replacement - Digital Radio
- Speaker Replacement - Front Door
- Speaker Replacement - Front Upper
- Speaker Replacement - Rear Door
- Video Player Bracket Replacement
- Video Display Replacement
- Description and Operation
- Special Tools and Equipment