GM Service Manual Online
For 1990-2009 cars only

Information on Navigation Radio Tuner and Volume Knobs Now Available for Service Replacements

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)



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).


Do This

Don't Do This

Replace just the worn or broken knob.

Do not replace the entire radio assembly.

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

Part Number

Description

Qty

19116343

Knob Assembly, Radio Volume Control (Tuner Knob Is Identical To Volume Knob)

1 knob per package