Silverado 1500 2WD V6-4.3L (2007)
Navigation System: All Technical Service Bulletins
Navigation Radio - Volume/Tuner Knob Availability
INFORMATION
Bulletin No.: 08-08-44-025A
Date: September 11, 2008
Subject:
Information On Navigation Radio Tuner And Volume Knobs Now Available For Service Replacements
Models:
2007-2009 Chevrolet Avalanche, Silverado, Suburban, Tahoe
2007-2009 GMC Sierra, Yukon Models
2008-2009 HUMMER H2 Models
with Navigation Radio (RPOs UVB or U3U)
Supercede:
This bulletin is being revised to add the 2009 model year. Please discard Corporate Bulletin Number 08-08-44-025 (Section 08 - Body and Accessories).
The purpose of this bulletin is to announce that the Navigation Radio tuner and volume knobs are now available for service replacements. Previously, if
either of these knobs was worn or broken, the entire radio assembly had to be replaced. The same part number is to be used for either knob. They are
identical.
Parts Information
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