Audio System - No Fade Control for Rear Speakers
Bulletin No.: 04-08-44-010Date: May 24, 2004
TECHNICAL
Subject:
No Radio Fade Control for Rear Speakers (Reprogram Radio)
Models:
2004 Chevrolet Express Cargo/Cutaway Vans
2004 GMC Savana Cargo/Cutaway Vans
with Base Radio (RPOs UM7, U1C)
Condition
Some customers may comment that there is no radio fade control for the rear speakers.
Cause
The cause of this condition may be that the radio was not programmed for rear speaker fade control.
Correction
Technicians are to reprogram the radio with an updated software calibration. This new service calibration was released with TIS satellite data update version 4.5 available April 19, 2004. As always, make sure your TECH 2(R) is updated with the latest software version.
Warranty Information
For vehicles repaired under warranty, use the table shown.
Disclaimer