2021 CHEVROLET EXPRESS CARGO USB

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14583525) - 2021 - CRC - 1/4/21
Introduction 5
1.Air Vents 0124.
2. Driver Information Center (DIC) Buttons (Out of View). See Driver Information
Center (DIC) 081.
3. Turn Signal Lever. See Turn and
Lane-Change Signals 093.
Windshield Wiper/Washer 067.
4. Horn 067.
5. Hazard Warning Flashers 092.
6. Instrument Cluster 071.
7. Shift Lever. See Automatic Transmission
0 142.
Manual Mode 0144 (If Equipped).
8. Climate Control Systems 0119.
9. Infotainment. See Overview (AM-FM
Radio) 097 or
Overview (Radio with CD/MP3) 099.
10. Power Outlets 069.
11. USB Port (If Equipped). See Auxiliary
Devices 0108. 12. Power Outlet 110/120 Volt Alternating
Current. See Power Outlets 069.
13. Rear Heating System 0121 (If Equipped).
Lane Departure Warning (LDW) 0157 (If
Equipped).
Forward Collision Alert (FCA) System
0 154 (If Equipped).
14. Passenger Airbag On-Off Switch (If Equipped). See Airbag On-Off Switch
0 42.
15. Traction Control/Electronic Stability
Control 0147.
16. Tow/Haul Mode Button (If Equipped). See Tow/Haul Mode 0145.
17. Steering Wheel Controls 066 (If
Equipped).
18. Steering Wheel Adjustment 065 (Out of
View), (If Equipped).
19. Parking Brake Release. See Parking Brake
0 146. 20.
Cruise Control 0149 (If Equipped).
Fast Idle System 0138 (If Equipped).
21. Parking Brake 0146.
22. Data Link Connector (DLC) (Out of View). SeeMalfunction Indicator Lamp (Check
Engine Light) 076.
23. Instrument Panel Illumination Control
093.
Dome Lamp Override. See Dome Lamps
0 94.
24. Exterior Lamp Controls 090.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14583525) - 2021 - CRC - 12/9/20
66 Instruments and Controls
Steering Wheel Controls
If equipped, some audio controls can be
adjusted at the steering wheel.
w:Press to go to the next favorite radio
station, track on a CD, or folder on an iPod
or USB device.
c/x: Press to go to the previous
favorite radio station, track on a CD,
or folder on an iPod or USB device. Also
press to reject an incoming call or end a
current call. Radio
To select preset or favorite radio stations:
Press and release
worc/xto go to
the next or previous radio station stored as
a preset or favorite.
CD
To select tracks on a CD:
Press and release
worc/xto go to
the next or previous track.
Selecting Tracks on an iPod or USB Device
1. Press and hold
worc/xwhile
listening to a song until the contents of
the current folder appear on the
infotainment display.
2. Press and release
worc/xto
scroll up or down the list, then press and
hold
w, or press¨to play the
highlighted track.
Navigating Folders on an iPod or USB Device
1. Press and hold
worc/xwhile
listening to a song until the contents of
the current folder appear on the
infotainment display.
2. Press and hold
c/xto go back to
the previous folder list. 3. Press and release
worc/xto
scroll up or down the list.
.To select a folder, press and holdw
, or press¨when the folder is
highlighted.
.To go back further in the folder list,
press and hold
c/x.
b/g: Press to silence the vehicle
speakers only. Press again to turn the
sound on.
For vehicles with Bluetooth or OnStar
systems, press and hold for longer than
two seconds to interact with those systems.
See Bluetooth 0112 and
OnStar Overview 0277, if equipped.
SRCE : Press to switch between the radio
and CD, and for equipped vehicles, the front
auxiliary.
¨: Press to go to the next radio station
while in AM, FM, or SiriusXM, if equipped.
If equipped with a CD player or USB port:
Press
¨to go to the next track or chapter
while sourced to the CD.
Press
¨to select a track or a folder when
navigating folders on an iPod or USB device.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14583525) - 2021 - CRC - 12/9/20
104 Infotainment System
Occasionally check that the antenna is tight
at the base. If tightening is required, protect
the paint from damage.
Multi-Band Antenna
The multi-band antenna is on the roof of
the vehicle. The antenna is used for OnStar
and the SiriusXM Satellite Radio Service
System if the vehicle has these features. Tall
buildings, hills, trees, heavy foliage, tunnels,
bridges, and garages will affect reception.
Keep the antenna clear of obstructions for
clear reception. Make sure there is sufficient
clearance when entering garages or parking
structures.
Audio Players
Avoiding Untrusted Media Devices
When using media devices such as CDs,
DVDs, Blu-ray Discs, SD cards, USB devices,
and mobile devices, consider the source.
Untrusted media devices could contain files
that affect system operation or performance.
Avoid use if the content or origin cannot be
trusted.
CD Player
Care of the CD Player
Do not add any label to a CD. It could get
caught in the CD player. If a CD is recorded
on a personal computer and a description
label is needed, try labeling the top of the
recorded CD with a marking pen.
The use of CD lens cleaners is not advised,
due to the risk of contaminating the lens of
the CD optics with lubricants internal to the
CD player mechanism.
Caution
If a label is added to a CD, more than
one CD is inserted into the slot at a time,
or an attempt is made to play scratched
or damaged CDs, the CD player could be
damaged. While using the CD player, use
only CDs in good condition without any
label, load one CD at a time, and keep
the CD player and the loading slot free of
foreign materials, liquids, and debris.
If an error displays, see “CD Player
Messages” later in this section.
Care of CDs
If playing a CD-R, 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 player scans the
bottom surface of the disc. If the surface of
a CD is damaged, such as cracked, broken,
or scratched, the CD does not play properly
or not at all. Do not touch the bottom side
of a CD while handling it; this could damage
the surface. Pick up CDs by the outer edges
or the edge of the hole and the outer edge.
If the surface of a CD is soiled, clean it with
a soft, lint-free cloth or dampen a clean, soft
cloth in a mild, neutral detergent solution
mixed with water. Make sure the wiping
process starts from the center to the edge.
Inserting a CD
Insert a CD partway into the slot, label side
up. The player pulls it in and the CD should
begin playing.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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106 Infotainment System
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.
CD-R- or CD-RW-Supported File and Folder
Structure
The radio supports:
.Up to 50 folders.
.Up to eight folders in depth.
.Up to 50 playlists.
.Up to 255 files.
.Playlists with an .m3u or .wpl extension.
.Files with an .mp3, .wma, or .cda file
extension.
Root Directory
The root directory is treated as a folder.
Files are stored in the root directory when
the disc or storage device does not contain
folders. Files accessed from the root
directory of a CD display as F1 ROOT.
Empty Folder
Folders that do not contain files are skipped,
and the player advances to the next folder
that contains files. 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.
File System and Naming
The song name that displays is the song
name 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
four pages are shortened. The display does
not show parts of words on the last page of
text, and the extension of the file name is
not displayed.
Preprogrammed Playlists
CDs that have preprogrammed playlists
created using WinAmp
®, MusicMatch®,
or RealPlayer®software can be accessed;
however, there is no playlist-editing
capability 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.
Playlists can be changed by using the
softkeys below the
S candc Ttabs,
the
fknob, 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.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14583525) - 2021 - CRC - 12/9/20
Infotainment System 109
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”in
CD Player 0104 for information about how
to connect and control a USB storage device
or an iPod.
USB Support
Caution
To avoid vehicle damage, unplug all
accessories and disconnect all accessory
cables from the vehicle when not in use.
Accessory cables left plugged into the
vehicle, unconnected to a device, could be
(Continued)
Caution (Continued)
damaged or cause an electrical short if
the unconnected end comes in contact
with liquids or another power source such
as the accessory power outlet.
If equipped, the USB port is on the
instrument panel 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 eight 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 on the
instrument panel.
To connect an iPod, connect one end of the
USB cable that came with the iPod to the
iPod’s dock connector and connect the other
end to the USB port on the instrument
panel. If the vehicle is on and the USB
connection works,
“OK to disconnect” and a

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14583525) - 2021 - CRC - 12/9/20
110 Infotainment System
GM logo may appear on the iPod, and iPod
appears on the infotainment display. The
iPod music appears on the infotainment
display and begins playing.
The iPod charges while it is connected to
the vehicle if the ignition is on or in ACC/
ACCESSORY. When the vehicle is turned off,
the iPod automatically powers off and will
not charge or draw power from the vehicle's
battery.
If you have an older iPod model that is not
supported, it can still be used by connecting
it to the auxiliary input jack using a
standard 3.5 mm (1/8 in) stereo cable. See
“Using the Auxiliary Input Jack”previously in
this section.
Using the Radio to Control a USB
Storage Device or iPod
The radio can control a USB storage device
or an iPod using the radio buttons and
knobs, and can display song information on
the infotainment display.
f: Turn to select files.
©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 : Press and hold to reverse playback
quickly. Sound is heard at a reduced volume.
Release
sREV to resume playing. The
elapsed time of the file displays.
\FWD : Press and hold to advance
playback quickly. Sound is heard at a
reduced volume. Release
\FWD to resume
playing. The elapsed time of the file
displays.
4: Press to display additional information
about the selected track.
Using Softkeys to Control a USB Storage
Device or iPod
The five softkeys below the infotainment
display are used to control the functions
listed below.
To use the softkeys:
1. Press the first or fifth softkey below the infotainment display to display the
functions listed below, or press the
softkey below the function if it is
currently displayed. 2. Press the softkey below the tab with the
function on it to use that function.
j:Press the softkey belowjto pause the
track. The tab appears raised when pause is
being used. Press the softkey below
jagain
to resume playback.
Back : Press the softkey below the Back tab
to go back to the main display screen on an
iPod, or the root directory on a USB storage
device.
c: Press the softkey belowcto view
the contents of the current folder on the
USB drive. To browse and select files:
1. Press the softkey below
c.
2. Turn
fto scroll through the list of
folders.
3. Press
fto select the desired folder.
If there is more then one folder, repeat
Steps 1 and 2 until the desired folder is
reached.
4. Turn
fto scroll through the files in the
selected folder.
5. Press
fto select the desired file to be
played.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14583525) - 2021 - CRC - 12/9/20
Infotainment System 111
To skip through large lists, the five softkeys
can be used to navigate in the following
order:
.First softkey, first item in the list.
.Second softkey, 1% through the list each
time the softkey is pressed.
.Third softkey, 5% through the list each
time the softkey is pressed.
.Fourth softkey, 10% through the list each
time the softkey is pressed.
.Fifth softkey, end of the list.
h:Press the softkey belowhto
view and select a file on an iPod, using the
iPod's menu system. Files are sorted by:
.Playlists
.Artists
.Albums
.Genres
.Songs
.Composers
To select files:
1. Press the softkey below
h.
2. Turn
fto scroll through the list of
menus.
3. Press
fto select the desired menu. 4. Turn
fto scroll through the folders or
files in the selected menu.
5. Press
fto select the desired file to be
played.
To skip through large lists, the five softkeys
can be used to navigate in the following
order:
.First softkey, first item in the list.
.Second softkey, 1% through the list each
time the softkey is pressed.
.Third softkey, 5% through the list each
time the softkey is pressed.
.Fourth softkey, 10% through the list each
time the softkey is pressed.
.Fifth softkey, end of the list.
Repeat Functionality
To use Repeat:
Press the softkey below
"or'to
select between Repeat All and Repeat Track.
": Press the softkey below"to repeat
all tracks. The tab appears lowered when
Repeat All is being used. This is the default
mode when a USB storage device or iPod is
first connected.
': Press the softkey below'to
repeat one track. The tab appears raised
when Repeat Track is being used.
Shuffle Functionality
To use Shuffle:
Press the softkey below
>,2,C,
or
=to select between Shuffle Off,
Shuffle All Songs/Shuffle Songs, Shuffle
Album, or Shuffle Folder.
>: Press the softkey below2to turn
shuffle off. This is the default mode when a
USB storage device or iPod is first
connected.
2: Press the softkey below=orCto shuffle all songs on the USB
storage device or iPod.
C: Press the softkey below>to
shuffle all songs in the current album on
an iPod.
=: Press the softkey below>to
shuffle all songs in the current folder on a
USB storage device.