GMC Yukon 2000–2006

▸Known issuesNo audio out of the speakers at times (radio reprogram or amplifier replacement)1

1. Manufacturer communication2003 GMC YUKON ・ 2003-04-01(also printed in 1 other issues)

   No audio out of the speakers at times: reprogram radio and/or replace amplifier

   1. 1Fault

      Not stated

      ↓→

   2. 2Finding the cause

      Not stated

      ↓→

   3. 3Correction

      Repair

      • The correction named in the subject is to reprogram the radio and/or replace the amplifier.
   Read the sentences of the record

   From the manufacturer’s document

   • 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.
   • Repair：The correction named in the subject is to reprogram the radio and/or replace the amplifier.

   Open this issue of GM TechLink ↗ The points above are read from an article of TechLink, GM’s monthly publication for dealership technicians. The article itself is not reproduced here.

   Remedy

   Bulletins – MARCH, 2003 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 No Audio Out of Speakers at Times (Reprogram Radio and/or Replace Amplifier)