2011 CHEVROLET SILVERADO USB port

Black plate (25,1)Chevrolet Silverado Owner Manual - 2011
In Brief 1-25
Vehicle Features
Radio(s)
Radio with CD, DVD, and USB Port
O:Press to turn the system
on and off. Turn to increase or
decrease the volume.
BAND: Press to choose between
FM, AM, or XM™, if equipped.f: Select radio stations.
© ¨:Seek or scan stations.
4: Press to display additional text
information related to the current
FM-RDS or XM station; or CD, MP3,
or WMA song. If information is
available during XM, CD, MP3,
or WMA playback, the song title
information displays on the top
line of the display and artist
information displays on the bottom
line. When information is not
available, “NO INFO” displays.
For more information about these
and other radio features, see
Operation on page 7‑2.
For vehicles with a Rear Seat
Entertainment System (RSE) and
Rear Seat Audio System (RSA),
see Rear Seat Entertainment (RSE)
System
on page 7‑38and Rear
Seat Audio (RSA) Systemon
page 7‑47for more information.

Black plate (26,1)Chevrolet Silverado Owner Manual - 2011
1-26 In Brief
Storing Radio Stations
A maximum of 36 stations can be
stored as favorites using the six
softkeys located below the radio
station frequency tabs and by using
the radio FAV button. Press FAV
to go through up to six pages of
favorites, each having six favorite
stations available per page. Each
page of favorites can contain any
combination of AM, FM, or XM
stations.
For more information, see“Storing
Radio Stations” inAM-FM Radio
on
page 7‑8.
Setting the Clock
To set the time and date for the
radio with CD, DVD, and USB Port:
1. Turn the ignition key to
ACC/ACCESSORY or ON/RUN,
then press
O, to turn the
radio on.
2. Press
Hto display HR, MIN,
MM, DD, and YYYY (hour,
minute, month, day, and year).
3. Press the softkey located under any one of the labels to be
changed.
4. To increase or decrease the time or date, turn
fclockwise or
counter‐clockwise.
For detailed instructions on setting
the clock for the vehicle's specific
audio system, see Clock
on
page 5‑8.
Satellite Radio
XM is a satellite radio service
that is based in the 48 contiguous
United States and 10 Canadian
provinces. XM satellite radio has a
wide variety of programming and
commercial-free music, coast to
coast, and in digital-quality sound.
A fee is required to receive the
XM service.
For more information, refer to:
.www.xmradio.com or call
1-800-929-2100 (U.S.)
.www.xmradio.ca or call
1-877-438-9677 (Canada)
See “XM Satellite Radio Service”
under Satellite Radio on page 7‑10.

Black plate (27,1)Chevrolet Silverado Owner Manual - 2011
In Brief 1-27
Portable Audio Devices
This vehicle may have an auxiliary
input located on the radio faceplate
and a USB port located in the center
console or on the dashboard.
External devices such as an iPod
®,
laptop computer, MP3 player, CD
changer, or USB storage device.
can be connected to the auxiliary
port using a 3.5 mm (1/8 in) input
cable or the USB port depending
on the audio system.
See “Using the Auxiliary Input Jack”
and “Using the USB Port” in
Auxiliary Devices on page 7‑33.
Bluetooth®
For vehicles with a Bluetooth
system, it allows users with a
Bluetooth‐enabled cell phone to
make and receive hands-free calls
using the vehicle’ s audio system
and controls. The Bluetooth‐enabled cell phone
must be paired with the Bluetooth
system before it can be used in the
vehicle. Not all phones will support
all functions. For more information,
visit www.gm.com/bluetooth.
For more information, see
Bluetooth
on page 7‑49.
Steering Wheel Controls
For vehicles with audio steering
wheel controls, some audio controls
can be adjusted at the steering
wheel.
w/x:Press to change favorite
radio stations, select tracks on a
CD/DVD, or to navigate tracks or
folders on an iPod
®or USB device.
b g: Press to silence the vehicle
speakers only. Press again to turn
the sound on. Press and hold longer
than two seconds to interact with
OnStar
®or Bluetooth systems,
if equipped.
+
e−e: Press to increase or
decrease volume.
c: Press to reject an incoming
call, or to end a call.
SRCE: Press to switch between
the radio and CD, and for equipped
vehicles, the DVD, front auxiliary,
and rear auxiliary.
¨: Press to seek the next radio
station, the next track or chapter
while sourced to the CD or DVD
slot, or to select tracks and folders
on an iPod
®or USB device.
For more information, see Steering
Wheel Controls on page 5‑3.

Black plate (17,1)Chevrolet Silverado Owner Manual - 2011
Infotainment System 7-17
sREV (Fast Reverse):Press
and hold to reverse playback quickly
within a track.
\FWD (Fast Forward): Press
and hold to advance playback
quickly within a track.
RPT (Repeat): For the AM-FM
Radio with CD, press and release
the RPT button to repeat the current
track. Press RPT again to turn off
repeat play.
RDM (Random): Press to listen
to tracks in random, rather than
sequential order. To use random,
do one of the following:
For the AM-FM Radio with CD:
1. Press the RDM button until the random icon displays.
2. Press the RDM button again until the random icon disappears
from the display. For the Radio with CD (MP3) and
Radio with USB and CD (MP3):
1. Press the softkey positioned
under the RDM tab until Random
Current Disc displays.
2. Press the softkey again to turn off random play.
For the Radio with USB and
Six-Disc CD (MP3):
1. Press the softkey positioned under the RDM tab until
Randomize All Discs displays to
play tracks from all CDs loaded
in random order.
2. Press the softkey positioned under the RDM tab until Random
Current Disc displays to play
tracks from a single CD in
random order.
3. Press the same softkey again to turn off random play.
MP3‐Supported Files
The Radio with CD (MP3), Radio
with USB and CD (MP3), and Radio
with USB and Six-Disc CD (MP3)
have the capability of playing an
MP3 CD-R or CD-RW disc.
Format
Radios that have the capability
of playing MP3s can play .mp3
or .wma files that were recorded
onto a CD-R or CD-RW disc.
The files can be recorded with the
following fixed bit rates: 32 kbps,
40 kbps, 56 kbps, 64 kbps, 80 kbps,
96 kbps, 112 kbps, 128 kbps,
160 kbps, 192 kbps, 224 kbps,
256 kbps, and 320 kbps or a
variable bit rate.
Compressed Audio or Mixed Mode
Discs
The radio can play discs that
contain both uncompressed CD
audio and MP3 files. If both
formats are on the disc, the radio
reads all MP3 files first, then the
uncompressed CD audio files.

Black plate (19,1)Chevrolet Silverado Owner Manual - 2011
Infotainment System 7-19
Playlists that have an .m3u or
.pls file extension and are stored
on a USB device may be supported
by the radio with a USB port.
Playlists can be changed by using
the softkeys below the
Sc
andc Ttabs, thefknob,
the
©SEEK button, or the¨SEEK
button. An MP3 CD-R or CD-RW
that has been recorded without
using file folders can be played.
If a CD-R or CD-RW contains more
than the maximum of 50 folders,
15 playlists, and 512 folders and
files, the player allows access and
navigates up to the maximum, but
all items over the maximum are not
accessible.
Playing an MP3
4(Information): Press to display
additional text information related to
the current song. If information is
available, the song title information
displays on the top line of the
display and artist information
displays on the bottom line.
When information is not available,
“NO INFO” displays.
f(Tune):Turn to select MP3's on
the CD currently playing.
©SEEK: Press to go to the start of
the track, if more than 10 seconds
have played. Press and hold or
press multiple times to continue
moving backward through tracks.
¨SEEK: Press to go to the next
track. Press and hold or press
multiple times to continue moving
forward through tracks.
sREV (Reverse): Press and hold
to reverse playback quickly. Sound
is heard at a reduced volume and
the elapsed time of the file displays.
Release
sREV to resume playing.
\FWD (Fast Forward): Press
and hold to advance playback
quickly. Sound is heard at a reduced
volume and the elapsed time of the
file displays. Release
\FWD to
resume playing. The elapsed time
of the file displays.
S c(Previous Folder): Press
the softkey below the
S ctab to
go to the first track in the previous
folder.
c T(Next Folder): Press the
softkey below the
c Ttab to go to
the first track in the next folder.

Black plate (22,1)Chevrolet Silverado Owner Manual - 2011
7-22 Infotainment System
Care of CDs and DVDs
If playing a CD-R or CD-RW, the
sound quality can be reduced due to
CD-R or CD-RW quality, the method
of recording, the quality of the music
that has been recorded, and the
way the CD-R or CD-RW has been
handled. Handle them carefully.
Store CD-Rs or CD-RWs in their
original cases or other protective
cases and away from direct sunlight
and dust. The CD or DVD player
scans the bottom surface of the
disc. If the surface of a disc is
damaged, such as cracked, broken,
or scratched, the disc does not play
properly or not at all. Do not touch
the bottom side of a disc while
handling it; this could damage the
surface. Pick up discs by grasping
the outer edges or the edge of the
hole and the outer edge.
If the surface of a disc is soiled,
clean it with a soft, lint‐free cloth or
dampen a clean, soft cloth in a mild,
neutral detergent solution mixedwith water. Make sure the wiping
process starts from the center to
the edge.
Audio Output
Only one audio source can be heard
through the speakers at one time.
An audio source is defined as DVD
slot, CD slot, XM, FM‐AM, front
auxiliary jack, USB port, or rear
auxiliary jack.
Press the
Obutton to turn the radio
on. The radio can be heard through
all of the vehicle speakers.
Front seat passengers can listen
to the radio (AM, FM, or XM if
equipped) by pressing the BAND
button or the DVD/CD AUX button
to select CD slot, DVD slot, front
auxiliary input, USB port, or rear
auxiliary input (if available).
If a playback device is plugged into
the radio’s front auxiliary input jack,
USB port, or the rear auxiliary jack,
the front seat passengers are able to listen to playback from this
source through the vehicle
speakers. See
“Using the
Auxiliary Input Jack” inAuxiliary
Devices
on page 7‑33, or “Audio/
Video (A/V) Jacks” underRear Seat
Entertainment (RSE) System
on
page 7‑38for more information.
In some vehicles, depending on
audio options, the rear speakers
can be muted when the RSA power
is turned on. See Rear Seat Audio
(RSA) System
on page 7‑47for
more information.
Inserting a Disc
Insert a disc partway into either slot,
label side up. The player pulls it in
and the disc should begin playing.
(Loading a disc into the system,
depending on media type and
format, ranges from 5 to 20 seconds
for a CD, and up to 30 seconds for
a DVD to begin playing.)

Black plate (26,1)Chevrolet Silverado Owner Manual - 2011
7-26 Infotainment System
No Folder
When the disc contains only
compressed files, the files are
located under the root folder. The
next and previous folder function
does not function on a disc that was
recorded without folders or playlists.
When displaying the name of the
folder, the radio displays ROOT.
When the disc contains only
playlists and compressed audio
files, but no folders, all files are
located under the root folder.
The folder down and the folder up
buttons search playlists first and
then go to the root folder. When
the radio displays the name of the
folder, the radio displays ROOT.
Order of Play
Compressed audio files are
accessed in the following order:
.Playlists (Px).
.Files stored in the root directory.
.Files stored in folders in the root
directory.Tracks are played in the following
order:
.Play begins from the first track in
the first playlist and continues
sequentially through all tracks
in each playlist. When the last
track of the last playlist has
played, play continues from the
first track of the first playlist.
.Play begins from the first track
in the first folder and continues
sequentially through all tracks in
each folder. When the last track
of the last folder has played,
play continues from the first
track of the first folder.
When play enters a new folder, the
display does not automatically show
the new folder name unless the
folder mode has been chosen as
the default display. The new track
name displays. File System and Naming
The song name that displays is the
song name that is contained in the
ID3 tag. If the song name is not
present in the ID3 tag, then the
radio displays the file name without
the extension (such as .mp3) as the
track name.
Track names longer than
32 characters or 4 pages are
shortened. Parts of words on the
last page of text and the extension
of the file name do not display.
Preprogrammed Playlists
Preprogrammed playlists that
were created using WinAmp™,
MusicMatch™, or Real Jukebox™
software can be accessed; however,
they cannot be edited using the
radio. These playlists are treated
as special folders containing
compressed audio song files.
Playlists that have an .m3u or
.pls file extension and are stored
on a USB device may be supported
by the radio with a USB port.

Black plate (34,1)Chevrolet Silverado Owner Manual - 2011
7-34 Infotainment System
Using the USB Port
Radios with a USB port can control
a USB storage device or an iPod®
using the radio buttons and knobs.
See“Playing an MP3” inCD Player
on page 7‑14or CD/DVD Playeron
page 7‑21for information about
how to connect and control a USB
storage device or an iPod.
USB Support
The USB connector is located on
the dashboard or in the center
console, and uses the USB 2.0
standard. USB‐Supported Devices
.USB flash drive
.Portable USB hard drive
.Fifth generation or later iPod
.iPod nano
.iPod touch
.iPod classic
Not all iPods and USB drives are
compatible with the USB port.
Make sure the iPod has the latest
firmware from Apple
®for proper
operation. iPod firmware can be
updated using the latest iTunes
®
application. See www.apple.com/
itunes.
For help with identifying the iPod,
go to www.apple.com/support.
Radios that have a USB port can
play .mp3 and .wma files that are
stored on a USB storage device as
well as AAC files that are stored on
an iPod. USB‐Supported File and Folder
Structure
The radio supports:
.Up to 700 folders
.Up to 8 folders in depth
.Up to 65,535 files.
.Folder and file names up to
64 bytes
.Files with an .mp3 or .wma file
extension
.AAC files stored on an iPod
.FAT16
.FAT32
Connecting a USB Storage
Device or iPod®
The USB port can be used to
control an iPod or a USB storage
device.
To connect a USB storage device,
connect the device to the USB port
located in the center console or on
the instrument panel.