2021 CHEVROLET EXPRESS CARGO clock

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14583525) - 2021 - CRC - 12/9/20
102 Infotainment System
the radio station frequency tabs and by
using the radio favorites page button (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 and FM stations.
The balance/fade and tone settings that
were previously adjusted are stored with the
favorite stations.
To store a station as a favorite:1. Tune to the desired radio station.
2. Press FAV to display the page where the station is to be stored.
3. Press and hold one of the six softkeys until a beep sounds. When that softkey
is pressed and released, the station that
was set returns.
4. Repeat the steps for each softkey radio station to be stored as a favorite.
The number of favorites pages can be set up
using the MENU button. To set up the
number of favorites pages: 1. Press MENU to display the radio setup menu.
2. Press the softkey below the FAV 1-6 tab. 3. Select the desired number of favorites
pages by pressing the softkey below the
displayed page numbers.
4. Press FAV, or let the menu time out, to return to the original main radio screen
showing the radio station frequency tabs
and to begin the process of
programming favorites for the chosen
number of numbered pages.
Satellite Radio
SiriusXM, if equipped, is a satellite radio
service based in the United States and
Canada only.
Finding a Category (CAT) Station
CAT : The CAT button is used to find SXM
channels (if equipped) while the radio is in
the SXM mode.
Finding a Channel
BAND or SRCE : Press to switch between
FM1, FM2, AM, and SXM if equipped. The
selection displays.
f: Turn clockwise or counterclockwise to
increase or decrease the station frequency.
©SEEK or¨SEEK : Press©SEEK to go to
the previous or
¨SEEK to go to the next
station and stay there.
To scan stations, press and hold either
button for two seconds until a beep sounds.
The radio goes to a station, plays for a few
seconds, then goes to the next station. The
station frequency flashes while the radio is
in the scan mode. Press either button again
to stop scanning.
The radio seeks and scans stations only with
a strong signal that are in the
selected band.
To scan presets within the current selected
band, press and hold either SEEK button for
four seconds until a double beep sounds. The
radio goes to a stored preset, plays for a
few seconds if a strong signal is present,
then goes to the next stored preset. The
station frequency flashes while the radio is
in the scan mode.
Storing a Radio Station as a Favorite
You are encouraged to set up radio station
favorites while the vehicle is parked. Tune to
favorite stations using the presets, favorites
button, and steering wheel controls,
if equipped. See Defensive Driving 0126.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14583525) - 2021 - CRC - 12/9/20
108 Infotainment System
To exit music navigator mode, press the
softkey below the Back tab to return to
normal MP3 playback.
CD Player Messages
CHECK DISC :If this message displays and/or
the CD ejects, it could be for one of the
following reasons:
.It is very hot. When the temperature
returns to normal, the CD should play.
.The road is very rough. When the road
becomes smoother, the CD should play.
.The CD is dirty, scratched, wet,
or upside down.
.The air is very humid. If so, wait about an
hour and try again.
.There was a problem while burning
the CD.
.The label is caught in the CD player.
If the CD is not playing correctly, for any
other reason, try a known good CD.
If any error occurs repeatedly or if an error
cannot be corrected, contact your dealer.
If the radio displays an error message, write
it down and provide it to your dealer when
reporting the problem.
Auxiliary Devices
Using the Auxiliary Input Jack
Radios with an auxiliary input jack on the
lower right side can connect to an external
audio device such as an iPod, MP3 player,
or CD player for use as another source for
audio listening. This input jack is not an
audio output; do not plug headphones into
the front auxiliary input jack.
Drivers are encouraged to set up any
auxiliary device while the vehicle is in
P (Park). See Defensive Driving 0126 for
more information on driver distraction.
To use a portable audio player, connect a
3.5 mm (1/8 in) cable to the radio's front
auxiliary input jack. When a device is
connected, press the radio CD/AUX button
to begin playing audio from the device over
the vehicle speakers.
For optimal sound quality, increase the
portable audio device's volume to the
loudest level.
It is always best to power the portable
audio device through its own battery while
playing.
O: Turn clockwise or counterclockwise to
increase or decrease the volume of the
portable player. Additional volume
adjustments might have to be made from
the portable device if the volume is not loud
or soft enough.
BAND : If equipped, press to listen to the
radio when a portable audio device is
playing. The portable audio device continues
playing.
CD/AUX : If equipped, press to play a CD
when a portable audio device is playing.
Press again and the system begins playing
audio from the connected portable audio
player. If a portable audio player is not
connected, “No Input Device Found” displays.
SRCE : If equipped, press to listen to the
radio when a portable audio device is
playing. The portable audio device continues
playing.
Press to play a CD when a portable audio
device is playing. Press again and the
system begins playing audio from the
connected portable audio player. If a
portable audio player is not connected, “No
Input Device Found” displays.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14583525) - 2021 - CRC - 12/9/20
Climate Controls 119
Climate Controls
Climate Control Systems
Climate Control Systems . . . . . . . . . . . . . . . 119
Rear Heating System . . . . . . . . . . . . . . . . . . . 121
Rear Climate Control System . . . . . . . . . . . 122
Air Vents
Air Vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Maintenance
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Climate Control Systems
The heating, cooling, and ventilation for the vehicle can be controlled with this system.
Vehicles without Air Conditioning
1. Fan Control
2. Temperature Control
3. Air Delivery Mode Control
9: Turn the knob clockwise or
counterclockwise to increase or decrease the
fan speed.
9: Turns the system off. Temperature Control :
Turn the knob
clockwise or counterclockwise to increase or
decrease the temperature inside the vehicle.
Air Delivery Mode Control : Turn the knob
clockwise or counterclockwise to change the
current airflow mode.H: Air is directed to the instrument panel
outlets.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14583525) - 2021 - CRC - 12/9/20
Climate Controls 123
Rear Climate Control Panel
1. Fan Control
2. Air Delivery Mode Control
3. Temperature Control
For vehicles with a rear climate control
panel, it is located overhead behind the
driver and front passenger, centered in front
of the second row. To adjust the rear
climate control panel settings by a rear seat
passenger, the front climate control panel
fan knob must be in the AUX position. The
fan speed, air delivery mode, and
temperature can then be adjusted. AUX :
Turn the fan knob on the front
climate control panel to AUX to let rear seat
passengers use the control panel in the rear
seating area. This disables the front control
panel. To return control to the front panel,
move the fan knob out of AUX.
9: Turns the system off.
9:Turn clockwise or counterclockwise to
increase or decrease the fan speed in the
rear seating area. Temperature Control :
Turn clockwise or
counterclockwise to increase or decrease the
temperature in the rear seating area.
The air conditioning system on the main
climate control panel must be turned on to
direct cooled air to the rear of the vehicle.
If it is not on, then the temperature in the
rear of the vehicle remains at cabin
temperature.
Air Delivery Mode Control : Turn clockwise
or counterclockwise to change the direction
of the airflow in the rear seating area.
To change the current mode, select one of
the following:
H: Air is directed to the upper outlets,
with some directed to the floor outlets.
2: Air is directed to the floor outlets.
Be sure to keep the area under the front
seats clear of any objects so that the air
inside of the vehicle can circulate effectively.
For information on how to use the main
climate control system, see Climate Control
Systems 0119. For information on
ventilation, see Air Vents0124.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14583525) - 2021 - CRC - 12/9/20
Driving and Operating 159
{Warning
Fuel vapors and fuel fires burn violently
and can cause injury or death.
Follow these guidelines to help avoid
injuries to you and others:
.Read and follow all the instructions on
the fuel pump island.
.Turn off the engine when refueling.
.Keep sparks, flames, and smoking
materials away from fuel.
.Do not leave the fuel pump
unattended.
.Avoid using electronic devices while
refueling.
.Do not re-enter the vehicle while
pumping fuel.
.Keep children away from the fuel
pump and never let children
pump fuel.
.Before touching the fill nozzle, touch a
metallic object to discharge static
electricity from your body.(Continued)
Warning (Continued)
.Fuel can spray out if the fuel cap is
opened too quickly. This spray can
happen if the tank is nearly full, and is
more likely in hot weather. Open the
fuel cap slowly and wait for any hiss
noise to stop, then unscrew the cap all
the way.
Turn the fuel cap counterclockwise to
remove. When refueling, hang the fuel cap
from the hook on the fuel door. Fully insert
and latch the fill nozzle, begin fueling.
{Warning
Overfilling the fuel tank by more than
three clicks of a standard fill nozzle may
cause:
.Vehicle performance issues, including
engine stalling and damage to the fuel
system.
.Fuel spills.
.Under certain conditions, fuel fires.
Be careful not to spill fuel. Wait five seconds
after you have finished pumping before
removing the fill nozzle. Clean fuel from
painted surfaces as soon as possible. See
Exterior Care 0242. Reinstall the cap by
turning it clockwise until it clicks. Push the
fuel door closed.
{Warning
If a fire starts while you are refueling, do
not remove the fill nozzle. Shut off the
flow of fuel by shutting off the pump or
by notifying the station attendant. Leave
the area immediately.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14583525) - 2021 - CRC - 12/9/20
Vehicle Care 193
How to Add Coolant to the Recovery
Tank for Gasoline Engines
{Warning
Spilling coolant on hot engine parts can
burn you. Coolant contains ethylene
glycol and it will burn if the engine parts
are hot enough.
{Warning
Plain water, or other liquids such as
alcohol, can boil before the proper
coolant mixture will. With plain water or
the wrong mixture, the engine could get
too hot but there would not be an
overheat warning. The engine could catch
fire and you or others could be burned.
{Warning
Steam and scalding liquids from a hot
cooling system are under pressure.
Turning the pressure cap, even a little,
can cause them to come out at high
speed and you could be burned. Never
turn the cap when the cooling system,(Continued)
Warning (Continued)
including the pressure cap, is hot. Wait
for the cooling system and pressure cap
to cool.
Caution
Failure to follow the specific coolant fill
procedure could cause the engine to
overheat and could cause system
damage. If coolant is not visible in the
surge tank, contact your dealer.
If coolant is needed, add the proper
DEX-COOL coolant mixture at the coolant
recovery tank.
How to Add Coolant to the Radiator
{Warning
Steam and scalding liquids from a hot
cooling system are under pressure.
Turning the pressure cap, even a little,
can cause them to come out at high
speed and you could be burned. Never
turn the cap when the cooling system, (Continued)
Warning (Continued)
including the pressure cap, is hot. Wait
for the cooling system and pressure cap
to cool.
If coolant is needed, add the proper mixture
directly to the radiator, but be sure the
cooling system is cool before this is done.
1. Remove the radiator pressure cap when the cooling system, including the
radiator pressure cap and upper radiator
hose, is no longer hot. Turn the pressure
cap slowly counterclockwise until it first
stops. Do not press down while turning
the pressure cap.
If a hiss is heard, wait for that to stop.
A hiss means there is still some
pressure left.
2. Keep turning the pressure cap, but now push down as you turn it. Remove the
pressure cap.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14583525) - 2021 - CRC - 12/9/20
Vehicle Care 203
To replace the front turn signal, sidemarker,
and/or parking lamp bulb(s):
1. Use a small tool to unlatch the outboardclip on the lamp by pushing inboard and
prying the lamp assembly forward.
2. Remove the lamp from the grille.
3. Turn the bulb socket counterclockwise one-quarter turn and remove it from the
lamp assembly.
4. Remove the bulb from the socket by pulling it straight out.
5. Replace the bulb.
6. Turn the bulb socket clockwise to reinstall it in the lamp assembly.
7. Reinstall the lamp assembly into the grille until the outboard clip snaps into
place.
Taillamps
To replace a taillamp/turn signal lamp or
back-up lamp bulb:
1. Remove the two inboard nuts from theinside of the taillamp assembly.
2. The third nut (3) is under the appliquepiece (2) above the lamp. Remove the
two inboard applique nuts. Pull the
applique (2) straight rearward slightly to
clear the studs. Then rotate the
applique (2) just far enough to gain
access to the outer push pins (1).
3. Carefully disconnect the push pins (1) from the applique bracket.
4. Remove the third nut (3) from the upper outboard side of the lamp.
5. Remove the taillamp assembly from the vehicle.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
14583525) - 2021 - CRC - 12/9/20
204 Vehicle Care
6. Remove the taillamp/turn signal lamp (1)or back-up lamp (2) bulb socket by
turning it counterclockwise one-quarter
turn and pulling it out of the lamp
assembly.
7. Remove the bulb by pulling it straight out.
8. Push the new bulb into the socket.
9. Reinstall the bulb socket by turning it clockwise into the lamp assembly.
10. Reverse Steps 1–5 to reinstall the taillamp assembly and applique.
Center High-Mounted Stoplamp
(CHMSL)
The Center High-Mounted Stoplamp (CHMSL)
is above the rear doors at the center of the
vehicle.
To replace a bulb:
1. Remove the two screws from the CHMSLassembly.
2. Remove the CHMSL assembly.
3. Turn the bulb socket counterclockwise one-quarter turn to remove it from the
lamp assembly. 4. Pull the old bulb straight out of the
socket and push the new bulb into the
socket.
5. Turn the bulb socket clockwise one-quarter turn to install it in the lamp
assembly.
6. Reinstall the CHMSL assembly and two screws.
Do not block or damage the CHMSL when
items are loaded on the roof of the vehicle.
License Plate Lamp
1. Bulb Socket
2. License Plate Bulb Assembly
3. Screws