change time CHEVROLET EXPRESS CARGO VAN 2015 1.G User Guide

Black plate (3,1)Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707481) - 2015 - crc - 2/10/15
Lighting 6-3
There is a delay in the transition
between the daytime and nighttime
operation of the automatic
headlamp system so that driving
under bridges or bright overhead
street lights does not affect the
system. The automatic headlamp
system is only affected when the
light sensor sees a change in
lighting lasting longer than the
delay.
If the vehicle is started in a dark
garage, the automatic headlamp
system comes on immediately.
Once the vehicle leaves the garage,
it takes approximately 30 seconds
for the automatic headlamp system
to change if it is light outside. During
that delay, the instrument cluster
may not be as bright as usual. Make
sure the instrument panel brightness
control is in the full bright position.
SeeInstrument Panel Illumination
Control on page 6-4.Lights On with Wipers
If the windshield wipers are
activated in daylight with the engine
on, and the exterior lamp control is
in AUTO, the headlamps, parking
lamps, and other exterior lamps
come on. The transition time for the
lamps coming on varies based on
wiper speed. When the wipers are
not operating, these lamps turn off.
Move the exterior lamp control to
P
or;to disable this feature.
Hazard Warning Flashers
|(Hazard Warning Flashers):
Press this button to make the front
and rear turn signal lamps flash on
and off. This warns others that you
are having trouble. Press again to
turn the flashers off.
When the hazard warning flashers
are on, the vehicle's turn signals will
not work.
Turn and Lane-Change
Signals
G(Turn Signals): An arrow on
the instrument cluster flashes in the
direction of the turn or lane change.
To signal a turn, move the lever all
the way up or down.

Black plate (4,1)Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707481) - 2015 - crc - 2/10/15
6-4 Lighting
To signal a lane change, raise or
lower the lever until the arrow starts
to flash. The turn signal
automatically flashes three times
and if the Tow/Haul Mode is active it
flashes six times. Holding the turn
signal lever for more than
one second causes the turn signals
to flash continually until the lever is
released.
The lever returns to its starting
position when released.
If after signaling a turn or lane
change the arrow flashes rapidly or
does not come on, a signal bulb
may be burned out.
Have any burned out bulbs
replaced. If a bulb is not burned out,
check the fuse. SeeFuses and
Circuit Breakers on page 10-36.Turn Signal On Chime
If the turn signal is left on for more
than 1.2 km (0.75 mi), a chime
sounds at each flash of the turn
signal and the message TURN
SIGNAL ON also appears in the
Driver Information Center (DIC). See
Lamp Messages on page 5-32. To
turn off the chime and message,
move the turn signal lever to the off
position.
Interior Lighting
Instrument Panel
Illumination Control
The knob for this feature is to the
left of the steering column.
D(Instrument Panel Lights):
Push the knob to extend and then
turn clockwise or counterclockwise
to brighten or dim the instrument
panel lights and the radio display.
This only works if the headlamps or
parking lamps are on.

Black plate (5,1)Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707481) - 2015 - crc - 2/10/15
Infotainment System 7-5
9. BAND
.Press to scroll through the
available bands FM1, FM2,
AM, or SiriusXM if equipped.
10.
©SEEK
.Seeks the previous station.
11.
¨SEEK
.Seeks the next station.
12.
P(Power/Volume)
.Press to turn the
infotainment system on
or off.
.Turn to adjust the volume.
13.
sREV (Reverse)
.Press and hold to go
backward fast through a
track.
14.
\FWD (Forward)
.Press and hold to fast
forward through a track. 15. CD/AUX
.Press to scroll through
selecting the CD or an
auxiliary device.
16. Auxiliary Input Jack (If Equipped)
.Use to connect external
audio devices.
17.
ZEJECT
.Press to eject the
loaded CD.
Operation
Using the Radio
O(Power/Volume): Press to turn
the system on and off.
Turn clockwise or counterclockwise
to increase or decrease the volume.
4(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 under any one
of the tabs and the information
about that tab displays.
Speed Compensated Volume
(SCV):
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.
4. Press the softkey under the desired SCV setting (OFF, Low,
Med, or High) to select the level

Black plate (14,1)Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707481) - 2015 - crc - 2/10/15
7-14 Infotainment System
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 c
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 MP3s 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.
RDM (Random): For Radios with
CD/MP3. Press to listen to tracks in
random, rather than sequential
order.

Black plate (22,1)Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707481) - 2015 - crc - 2/10/15
7-22 Infotainment System
b/g(Push to Talk):Press to
answer incoming calls, confirm
system information, and start
speech recognition.
c/x(End): Press to end a call,
reject a call, or cancel an operation.
Pairing
A Bluetooth-enabled cell phone
must be paired to the Bluetooth
system and then connected to the
vehicle before it can be used. See
the cell phone manufacturer's user
guide for Bluetooth functions before
pairing the cell phone. If a Bluetooth
phone is not connected, calls will be
made using OnStar Hands-Free
Calling, if equipped. See OnStar,
if equipped.
Pairing Information
.A Bluetooth phone with MP3
capability cannot be paired to
the vehicle as a phone and an
MP3 player at the same time.
.Up to five cell phones can be
paired to the Bluetooth system.
.The pairing process is disabled
when the vehicle is moving.
.Pairing only needs to be
completed once, unless the
pairing information on the cell
phone changes or the cell phone
is deleted from the system.
.Only one paired cell phone can
be connected to the Bluetooth
system at a time.
.If multiple paired cell phones are
within range of the system, the
system connects to the first
available paired cell phone in the
order that they were first paired
to the system. To connect to a
different paired phone, see
“Connecting to a Different
Phone” later in this section.
Pairing a Phone
1. Press and hold
b/gfor
two seconds.
2. Say “Bluetooth.” This command
can be skipped. 3. Say
“Pair.”The system responds
with instructions and a four-digit
Personal Identification Number
(PIN). The PIN is used in Step 5.
4. Start the pairing process on the cell phone that you want to pair.
For help with this process, see
the cell phone manufacturer's
user guide.
5. Locate the device named “Your
Vehicle” in the list on the cell
phone. Follow the instructions
on the cell phone to enter the
PIN provided in Step 3. After the
PIN is successfully entered, the
system prompts you to provide a
name for the paired cell phone.
This name will be used to
indicate which phones are
paired and connected to the
vehicle. The system responds
with “ has been
successfully paired” after the
pairing process is complete.
6. Repeat Steps 1–5 to pair additional phones.

Black plate (23,1)Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707481) - 2015 - crc - 2/10/15
Infotainment System 7-23
Listing All Paired and Connected
Phones
The system can list all cell phones
paired to it. If a paired cell phone is
also connected to the vehicle, the
system responds with“is connected”
after that phone name.
1. Press and hold
b/gfor
two seconds.
2. Say “Bluetooth.”
3. Say “List.”
Deleting a Paired Phone
If the phone name you want to
delete is unknown, see “Listing All
Paired and Connected Phones.”
1. Press and hold
b/gfor
two seconds.
2. Say “Bluetooth.”
3. Say “Delete.” The system asks
which phone to delete.
4. Say the name of the phone you want to delete. Connecting to a Different Phone
To connect to a different cell phone,
the Bluetooth system looks for the
next available cell phone in the
order in which all the available cell
phones were paired. Depending on
which cell phone you want to
connect to, you may have to use
this command several times.
1. Press and hold
b/gfor
two seconds.
2. Say “Bluetooth.”
3. Say “Change phone.”
.If another cell phone is
found, the response will be
“ is now
connected.”
.If another cell phone is not
found, the original phone
remains connected.
Storing and Deleting Phone
Numbers
The system can store up to 30
phone numbers as name tags in the
Hands-Free Directory that is shared
between the Bluetooth and OnStar
systems, if equipped.
The following commands are used
to delete and store phone numbers.
Store:This command will store a
phone number, or a group of
numbers as a name tag.
Digit Store: This command allows
a phone number to be stored as a
name tag by entering the digits one
at a time.
Delete: This command is used to
delete individual name tags.
Delete All Name Tags: This
command deletes all stored name
tags in the Hands-Free Calling
Directory and the OnStar
Turn-by-Turn Destinations Directory,
if equipped.

Black plate (24,1)Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707481) - 2015 - crc - 2/10/15
7-24 Infotainment System
Using the“Store”Command
1. Press and hold
b/gfor
two seconds.
2. Say “Store.”
3. Say the phone number or group of numbers you want to store all
at once with no pauses, then
follow the directions given by the
system to save a name tag for
this number.
Using the “Digit Store” Command
If an unwanted number is
recognized by the system, say
“Clear” at any time to clear the last
number.
To hear all of the numbers
recognized by the system, say
“Verify” at any time.
1. Press and hold
b/gfor
two seconds.
2. Say “Digit Store.”
3. Say each digit, one at a time, that you want to store. After
each digit is entered, the system repeats back the digit it heard
followed by a tone. After the last
digit has been entered, say
“Store,”
and then follow the
directions given by the system to
save a name tag for this number.
Using the “Delete”Command
1. Press and hold
b/gfor
two seconds.
2. Say “Delete.”
3. Say the name tag you want to delete.
Using the “Delete All Name Tags”
Command
This command deletes all stored
name tags in the Hands-Free
Calling Directory and the OnStar
Turn-by-Turn Destinations Directory,
if equipped.
To delete all name tags:
1. Press and hold
b/gfor
two seconds.
2. Say “Delete all name tags.”
Listing Stored Numbers
The list command will list all stored
numbers and name tags.
Using the “List”Command
1. Press and hold
b/gfor
two seconds.
2. Say “Directory.”
3. Say “Hands-Free Calling.”
4. Say “List.”
Making a Call
Calls can be made using the
following commands.
Dial or Call: The dial or call
command can be used
interchangeably to dial a phone
number or a stored name tag.
Digit Dial: This command allows a
phone number to be dialed by
entering the digits one at a time.
Re-dial: This command is used to
dial the last number used on the cell
phone.

Black plate (16,1)Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707481) - 2015 - crc - 2/10/15
9-16 Driving and Operating
If you leave the key in the ACC/
ACCESSORY or ON/RUN position
with the engine off, the battery could
be drained. You may not be able to
start the vehicle if the battery is
allowed to drain for an extended
period of time.
4 (START):This is the position that
starts the engine. When the engine
starts, release the key. The ignition
switch returns to ON/RUN for
driving.
A warning tone will sound when the
driver door is opened, the ignition is
in ACC/ACCESSORY or LOCK/OFF
and the key is in the ignition.
Starting the Engine
If the vehicle has a diesel engine,
see the Duramax diesel
supplement. To place the transmission in the
proper gear:
Move the shift lever to P (Park) or
N (Neutral). The engine will not start
in any other position. To restart the
engine when the vehicle is already
moving, use N (Neutral) only.
{Caution
If you add electrical parts or
accessories, you could change
the way the engine operates. Any
resulting damage would not be
covered by the vehicle warranty.
See
Add-On Electrical Equipment
on page 9-54.
{Caution
Do not try to shift to P (Park) if the
vehicle is moving. If you do, you
could damage the transmission.
Shift to P (Park) only when the
vehicle is stopped.
{Caution
If the steering wheel is turned
until it reaches the end of its
travel, and is held in that position
while starting the vehicle, damage
may occur to the hydraulic power
steering system and there may be
loss of power steering assist.
Starting Procedure
1. With your foot off the accelerator pedal, turn the ignition key to
START. When the engine starts,
let go of the key. The idle speed
will go down as your engine gets
warm. Do not race the engine
immediately after starting it.
Operate the engine and
transmission gently to allow the
oil to warm up and lubricate all
moving parts.
When the Low Fuel warning
lamp is on and the FUEL LEVEL
LOW message is displayed in
the Driver Information Center

Black plate (28,1)Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707481) - 2015 - crc - 2/10/15
9-28 Driving and Operating
Brakes
Antilock Brake
System (ABS)
This vehicle has ABS, an advanced
electronic braking system that helps
prevent a braking skid.
When the vehicle begins to drive
away, ABS checks itself.
A momentary motor or clicking noise
might be heard while this test is
going on, and it might even be
noticed that the brake pedal moves
a little. This is normal.
If there is a problem with ABS, this
warning light stays on. SeeAntilock
Brake System (ABS) Warning Light
on page 5-20. If driving safely on a wet road and it
becomes necessary to slam on the
brakes and continue braking to
avoid a sudden obstacle, a
computer senses the wheels are
slowing down. If one of the wheels
is about to stop rolling, the computer
will separately work the brakes at
each wheel.
ABS can change the brake pressure
to each wheel, as required, faster
than any driver could. This can help
you steer around the obstacle while
braking hard.
As the brakes are applied, the
computer keeps receiving updates
on wheel speed and controls
braking pressure accordingly.
Remember: ABS does not change
the time needed to get a foot up to
the brake pedal or always decrease
stopping distance. If you get too
close to the vehicle in front of you,
there will not be enough time to
apply the brakes if that vehicle
suddenly slows or stops. Always
leave enough room up ahead to
stop, even with ABS.
Using ABS
Do not pump the brakes. Just hold
the brake pedal down firmly and let
ABS work. You may hear the ABS
pump or motor operating and feel
the brake pedal pulsate. This is
normal.
Braking in Emergencies
ABS allows you to steer and brake
at the same time. In many
emergencies, steering can help
more than even the very best
braking.

Black plate (38,1)Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
7707481) - 2015 - crc - 2/10/15
9-38 Driving and Operating
Displayed images may be further or
closer than they appear. The area
displayed is limited and objects that
are close to either corner of the
bumper or under the bumper do not
display.
When the System Does Not
Seem To Work Properly
The RVC system might not work
properly or display a clear image if:
.It is dark.
.The sun or the beam of
headlamps is shining directly
into the camera lens.
.Ice, snow, mud, or anything else
builds up on the camera lens.
Clean the lens, rinse it with
water, and wipe it with a soft
cloth.
.The back of the vehicle is in an
accident. The position and
mounting angle of the camera
can change or the camera can
be affected. Be sure to have the
camera and its position and
mounting angle checked at your
dealer.
The RVC system display in the
rearview mirror may turn off or not
appear as expected due to one of
the following conditions. If this
occurs, the left indicator light on the
mirror will flash.
.A slow flash may indicate a loss
of video signal, or no video
signal present during the reverse
cycle.
.A fast flash may indicate that the
display has been on for the
maximum allowable time during
a reverse cycle, or the display
has reached an Over
Temperature limit. The fast flash conditions are
used to protect the video device
from high temperature
conditions. Once conditions
return to normal, the device will
reset and the indicator will stop
flashing.
During any of these fault conditions,
the display will be blank and the
indicator will flash while the vehicle
is in R (Reverse) or until the
conditions return to normal.