Electrical, wiring and powerModel years 2003–2003Manufacturer
No audio out of the speakers at times (radio reprogram or amplifier replacement)
Bulletin 02-08-44-020A, which replaces 02-08-44-020, covers no audio out of the speakers at times on 2003 Cadillac Escalade, EXT, Chevrolet Avalanche, Express, Silverado, Suburban, Tahoe, GMC Savana, Sierra, Yukon, XL and Hummer H2.
FaultCrate・No audio out of the speakers at times (radio reprogram or amplifier replacement)
At times there is no audio out of the speakers.
What to do
- The correction named in the subject is to reprogram the radio and/or replace the amplifier.
What is needed
- Parts and materials
- Amplifier (and/or reprogramming the radio)
- Labor time
- Not stated
- Special tools
- Not stated
- Scan tool
- Reprogramming of the radio (and/or replacing the amplifier)
Only what the technical documents state. "Not stated" does not mean not needed.
Applies to
- Bulletin 02-08-44-020A, which replaces 02-08-44-020, covers no audio out of the speakers at times on 2003 Cadillac Escalade, EXT, Chevrolet Avalanche, Express, Silverado, Suburban, Tahoe, GMC Savana, Sierra, Yukon, XL and Hummer H2.
- The row of the revised bulletin lists the 2003 Cadillac, Chevrolet, GMC Pickups and Utilities and the Hummer H2.
See the evidence (2 documents, 4 passages)
| Document | Publisher | Date |
|---|---|---|
| [1]GM TechLink, April 2003 ↗ | ManufacturerGeneral Motors | 2003-04-01 |
| [2]GM TechLink, May 2003 ↗ | ManufacturerGeneral Motors | 2003-05-01 |
Applies toBulletin 02-08-44-020A, which replaces 02-08-44-020, covers no audio out of the speakers at times on 2003 Cadillac Escalade, EXT, Chevrolet Avalanche, Express, Silverado, Suburban, Tahoe, GMC Savana, Sierra, Yukon, XL and Hummer H2.
02-08-44-020A; replaces 02-08-44-020; No Audio Out of Speakers at Times (Reprogram Radio and/or Replace Amplifier); 2003 Cadillac Escalade, EXT, Chevrolet Avalanche, Express, Silverado, Suburban, Tahoe, GMC Savana, Sierra, Yukon, XL, Hummer H2— [1]
First signsAt times there is no audio out of the speakers.
No Audio Out of Speakers at Times— [1]
RepairThe correction named in the subject is to reprogram the radio and/or replace the amplifier.
No Audio Out of Speakers at Times (Reprogram Radio and/or Replace Amplifier)— [1]
Applies toThe row of the revised bulletin lists the 2003 Cadillac, Chevrolet, GMC Pickups and Utilities and the Hummer H2.
02-08-44-020B; replaces 02-08-44-020A; No Audio Out of Speakers at Times (Reprogram Radio and/or Replace Amplifier); 2003 Cadillac, Chevrolet, GMC Pickups and Utilities, Hummer H2— [2]
Put together by FaultCrate from public records and technical documents. The cause and the repair are for the workshop to decide with the vehicle in front of it. Counts are records, not failure rates.
List the records (2 that can be opened)
Records whose recall number, document number or text matches. Each line says why it matched.
- No audio out of the speakers at times: reprogram radio and/or replace amplifierManufacturer communication 2003-04-01・document number matches
- No audio out of the speakers at times (no permanent repair available at this time)Manufacturer communication 2003-02-01・document number matches