Operation

Full View of Radio with CD Shown, Radio with Six-Disc CD Similar

Partial View of Radio with DVD Audio, Hard Drive
Device (HDD), and USB
The vehicle may have one of these radios as its audio system.
If the vehicle does not have one of these radio systems, it may have a navigation radio system. See the navigation manual for more information on the navigation audio system.
See also:
Engine Oil
To ensure proper engine performance and long life, careful attention must be
paid to engine oil. Following these simple, but important steps will help
protect your investment:
- Always use engine ...
Collision Parts
Genuine GM Collision parts are new parts made with the same materials and construction
methods as the parts with which the vehicle was originally built. Genuine GM Collision
parts are the best cho ...
Using the Navigation Audio System to Control a USB Storage Device or iPod®
The navigation audio system can control a USB storage device or an iPod by using
the radio touch screens and steering wheel controls.
1. Press AUX and then the USB button.
2. Press the center sc ...






