Chevrolet 2012 Express Owner's Manual page 164

7-4 Infotainment System
Radio with CD (MP3) Shown; Radio with USB and CD (MP3) and Radio
The vehicle has one of these radios
as its audio system.
Using the Radio
O
(Power/Volume): Press to turn
the system on and off.
with CD Similar
Turn clockwise or counterclockwise
to increase or decrease the volume.
(Information): Press to switch
the display between the radio
station frequency and the time.
While the ignition is off, press this
button to display the time. Press to
display additional text information
related to the current FM-RDS
station or MP3 song. A choice of
additional information such as
Channel, Song, Artist, and CAT
(category) can display. Continue
pressing to highlight the desired tab,
or press the softkey located under
any one of the tabs and the
information about that tab displays.
Speed Compensated Volume
(SCV): Radios with SCV
automatically adjust the radio
volume to compensate for road and
wind noise as the vehicle speed
changes while driving, so that the
volume level stays consistent.
To activate SCV:
1. Set the radio volume to the
desired level.
2. Press the MENU button to
display the radio setup menu.
3. Press the softkey under the
AUTO VOLUM (automatic
volume) tab on the radio display.