2023 CHEVROLET EXPRESS traction control

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16547501) - 2023 - CRC - 6/10/22
Introduction 3
A circle with a slash through it is a safety
symbol which means“Do not,” “Do not do
this,” or“Do not let this happen.”
Symbols
The vehicle has components and labels that
use symbols instead of text. Symbols are
shown along with the text describing the
operation or information relating to a
specific component, control, message, gauge,
or indicator.
M:Shown when the owner’s manual has
additional instructions or information.
*: Shown when the service manual has
additional instructions or information.
0: Shown when there is more information
on another page — “see page.”
Vehicle Symbol Chart
Here are some additional symbols that may
be found on the vehicle and what they
mean. See the features in this manual for
information.
u: Air Conditioning System
G:Air Conditioning Refrigerant Oil
9:Airbag Readiness Light
!:Antilock Brake System (ABS)
$:Brake System Warning Light
9:Dispose of Used Components Properly
P:Do Not Apply High Pressure Water
B:Engine Coolant Temperature
_:Flame/Fire Prohibited
H: Flammable
[:Forward Collision Alert
R:Fuse Block Cover Lock Location
+:Fuses
j:ISOFIX/LATCH System Child Restraints
Q:Keep Fuse Block Covers Properly
Installed
|: Lane Change Alert
@:Lane Departure Warning
A:Lane Keep Assist
*: Malfunction Indicator Lamp
::Oil Pressure
X:Park Assist
~:Pedestrian Ahead Indicator
O:Power
7:Rear Cross Traffic Alert
I:Registered Technician
/:Remote Vehicle Start
h:Risk of Electrical Fire
>:Seat Belt Reminders
I:Side Blind Zone Alert
7:Tire Pressure Monitor
d:Traction Control/StabiliTrak/Electronic
Stability Control (ESC)
a: Under Pressure
k: Vehicle Ahead Indicator

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16547501) - 2023 - CRC - 6/10/22
Introduction 5
1.Air Vents 0118.
2. Driver Information Center (DIC) Buttons (Out of View). See Driver Information
Center (DIC) 082.
3. Turn Signal Lever. See Turn and
Lane-Change Signals 093.
Windshield Wiper/Washer 068.
4. Horn 068.
5. Hazard Warning Flashers 093.
6. Instrument Cluster 072.
7. Shift Lever. See Automatic Transmission
0 137.
Manual Mode 0139 (If Equipped).
8. Climate Control Systems 0114.
9. Infotainment. See Overview098.
10. Power Outlets 070.
11. USB Port (If Equipped). See Auxiliary
Devices 0103.
12. Power Outlet 110/120 Volt Alternating Current. See Power Outlets 070.
13. Rear Heating System 0116 (If Equipped).
Lane Departure Warning (LDW) 0151 (If
Equipped).
Forward Collision Alert (FCA) System
0 148 (If Equipped). 14. Passenger Airbag On-Off Switch (If
Equipped). See Airbag On-Off Switch
0 41.
15. Traction Control/Electronic Stability
Control 0142.
16. Tow/Haul Mode Button (If Equipped). See Tow/Haul Mode 0140.
17. Steering Wheel Controls 067 (If
Equipped).
18. Steering Wheel Adjustment 066 (Out of
View), (If Equipped).
19. Parking Brake Release. See Parking Brake
0 141.
20. Cruise Control 0143 (If Equipped).
Fast Idle System 0133 (If Equipped).
21. Parking Brake 0141.
22. Data Link Connector (DLC) (Out of View). SeeMalfunction Indicator Lamp (Check
Engine Light) 077.
23. Instrument Panel Illumination Control
094.
Dome Lamp Override. See Dome Lamps
0 94.
24. Exterior Lamp Controls 091.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16547501) - 2023 - CRC - 6/10/22
66 Instruments and Controls
Instruments and Controls
Controls
Steering Wheel Adjustment . . . . . . . . . . . . 66
Steering Wheel Controls . . . . . . . . . . . . . . . . 67
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Windshield Wiper/Washer . . . . . . . . . . . . . 68
Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Power Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Cigarette Lighter . . . . . . . . . . . . . . . . . . . . . . . . 71
Ashtrays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Warning Lights, Gauges, and Indicators
Warning Lights, Gauges, andIndicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Instrument Cluster . . . . . . . . . . . . . . . . . . . . . . 72
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Fuel Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Engine Oil Pressure Gauge . . . . . . . . . . . . . . 73
Engine Coolant Temperature Gauge . . . . 74
Voltmeter Gauge . . . . . . . . . . . . . . . . . . . . . . . 74
Seat Belt Reminders . . . . . . . . . . . . . . . . . . . . 75
Airbag Readiness Light . . . . . . . . . . . . . . . . . . 75
Airbag On-Off Light . . . . . . . . . . . . . . . . . . . . . 76
Charging System Light . . . . . . . . . . . . . . . . . . 77
Malfunction Indicator Lamp (Check Engine Light) . . . . . . . . . . . . . . . . . . . . . . . . . . 77 Brake System Warning Light . . . . . . . . . . . 78
Antilock Brake System (ABS) Warning
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Tow/Haul Mode Light . . . . . . . . . . . . . . . . . . 79
Lane Departure Warning (LDW) Light . . . 79
Vehicle Ahead Indicator . . . . . . . . . . . . . . . . 80
StabiliTrak OFF Light . . . . . . . . . . . . . . . . . . . 80
Traction Control System (TCS)/StabiliTrak Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Tire Pressure Light . . . . . . . . . . . . . . . . . . . . . 80
Engine Oil Pressure Light . . . . . . . . . . . . . . . 81
Low Fuel Warning Light . . . . . . . . . . . . . . . . 81
Security Light . . . . . . . . . . . . . . . . . . . . . . . . . . 82
High-Beam On Light . . . . . . . . . . . . . . . . . . . . 82
Cruise Control Light . . . . . . . . . . . . . . . . . . . . 82
Information Displays
Driver Information Center (DIC) . . . . . . . . . 82
Vehicle Messages
Vehicle Messages . . . . . . . . . . . . . . . . . . . . . . 86
Engine Power Messages . . . . . . . . . . . . . . . . 86
Vehicle Speed Messages . . . . . . . . . . . . . . . . 87
Vehicle Personalization
Vehicle Personalization . . . . . . . . . . . . . . . . . 87
Controls
Steering Wheel Adjustment
For vehicles with a tilt steering wheel, the
lever is located on the left side of the
steering column.
To adjust the steering wheel:
1. Pull the lever to move the steering wheel up or down into a comfortable
position.
2. Release the lever to lock the steering wheel in place.
Do not adjust the steering wheel while
driving.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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80 Instruments and Controls
SeeLane Departure Warning (LDW) 0151.
Vehicle Ahead Indicator
If equipped, this indicator will display green
when a vehicle is detected ahead and amber
when you are following a vehicle ahead
much too closely.
See Forward Collision Alert (FCA) System
0 148.
StabiliTrak OFF Light
This light comes on briefly when the vehicle
is turned on to show that the light is
working. If it does not come on then, have
it fixed so it will be ready to warn you if
there is a problem. This light comes on when the StabiliTrak/
Electronic Stability Control (ESC) system is
turned off. If StabiliTrak/ESC is off, the
Traction Control System (TCS) is also off. To
turn ESC off and on, see
Traction Control/
Electronic Stability Control 0142.
If ESC and TCS are off, the systems do not
assist in controlling the vehicle. Adjust
driving accordingly.
Traction Control System (TCS)/
StabiliTrak Light
This light comes on briefly when the vehicle
is turned on to show that the light is
working. If it does not come on then, have
it fixed so it will be ready to warn you if
there is a problem.
If the light is on and not flashing, the TCS
and potentially the StabiliTrak/ESC system
are not fully operational and may not assist
in maintaining control. Adjust driving
accordingly. If the condition persists, see your dealer as soon as possible. A Driver
Information Center (DIC) message may
display.
The light flashes when the TCS and/or the
StabiliTrak/ESC system is actively working.
See
Traction Control/Electronic Stability
Control 0142.
Tire Pressure Light
If equipped with the Tire Pressure Monitor
System (TPMS), this light comes on briefly
when the vehicle is started. It provides
information about tire pressures and
the TPMS.
When the Light Is On Steady
This indicates that one or more of the tires
are significantly underinflated.
A Driver Information Center (DIC) tire
pressure message may also display. Stop as
soon as possible, and inflate the tires to the

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16547501) - 2023 - CRC - 6/10/22
Infotainment System 97
Infotainment System
Introduction
Infotainment . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Theft-Deterrent Feature . . . . . . . . . . . . . . . . 98
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Radio
AM-FM Radio . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Satellite Radio . . . . . . . . . . . . . . . . . . . . . . . . . 101
Radio Reception . . . . . . . . . . . . . . . . . . . . . . . 102
Fixed Mast Antenna . . . . . . . . . . . . . . . . . . . 103
Multi-Band Antenna . . . . . . . . . . . . . . . . . . . 103
Audio Players
Avoiding Untrusted Media Devices . . . . 103
Auxiliary Devices . . . . . . . . . . . . . . . . . . . . . . 103
Phone
Bluetooth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Trademarks and License Agreements
Trademarks and License Agreements . . . 112
Introduction
Infotainment
Read the following pages to become familiar
with the features.
{Warning
Taking your eyes off the road for too
long or too often while using any
infotainment feature can cause a crash.
You or others could be injured or killed.
Do not give extended attention to
infotainment tasks while driving. Limit
your glances at the vehicle displays and
focus your attention on driving. Use voice
commands whenever possible.
The infotainment system has built-in
features intended to help avoid distraction
by disabling some functions when driving.
Many infotainment features are also
available through the instrument cluster and
steering wheel controls. Before driving:
.Become familiar with the operation,
center stack controls, and infotainment
controls.
.Set up the audio by presetting favorite
stations, setting the tone, and adjusting
the speakers.
.Set up phone numbers in advance so they
can be called easily by pressing a single
control or by using a single voice
command if equipped with Bluetooth
phone capability.
See Defensive Driving 0121.
To play the infotainment system with the
ignition off, see Retained Accessory Power
(RAP) 0133.
Active Noise Cancellation (ANC)
If equipped, ANC reduces engine noise in the
vehicle’s interior. ANC requires the
factory-installed audio system, radio,
speakers, amplifier (if equipped), induction
system, and exhaust system to work
properly. Deactivation is required by your
dealer if related aftermarket equipment is
installed.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16547501) - 2023 - CRC - 6/10/22
Infotainment System 107
>: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.
Phone
Bluetooth
For vehicles equipped with Bluetooth
capability, the system can interact with
many cell phones, allowing:
.Placement and receipt of calls in a
hands-free mode.
.Sharing of the cell phone’s address book
or contact list with the vehicle.
To minimize driver distraction, before
driving, and with the vehicle parked:
.Become familiar with the features of the
cell phone. Organize the phone book and
contact lists clearly and delete duplicate
or rarely used entries. If possible,
program speed dial or other shortcuts.
.Review the controls and operation of the
infotainment system.
.Pair cell phone(s) to the vehicle. The
system may not work with all cell
phones. See “Pairing”in this section for
more information.
.If the cell phone has voice dialing
capability, learn to use that feature to
access the address book or contact list.
See “Voice Pass-Thru” in this section for
more information.
.See “Storing and Deleting Phone
Numbers” in this section for more
information.
{Warning
When using a cell phone, it can be
distracting to look too long or too often
at the screen of the phone or the
infotainment system. Taking your eyes
off the road too long or too often could
cause a crash resulting in injury or death.
Focus your attention on driving. A Bluetooth system can use a
Bluetooth-capable cell phone with a
Hands-Free Profile to make and receive
phone calls. The system can be used while
the ignition is on or in ACC/ACCESSORY. The
range of the Bluetooth system can be up to
9.1 m (30 ft). Not all phones support all
functions, and not all phones work with the
in-vehicle Bluetooth system. See
www.gm.com/bluetooth for more
information on compatible phones in U.S.
and Canada only.
Voice Recognition
The Bluetooth system uses voice recognition
to interpret voice commands to dial phone
numbers and name tags.
For additional information, say
“Help”while
you are in a voice recognition menu.
Noise : Keep interior noise levels to a
minimum. The system may not recognize
voice commands if there is too much
background noise.
When to Speak : A short tone sounds after
the system responds indicating when it is
waiting for a voice command. Wait until the
tone and then speak.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16547501) - 2023 - CRC - 6/10/22
120 Driving and Operating
Driving and Operating
Driving Information
Driving for Better Fuel Economy . . . . . . . 121
Distracted Driving . . . . . . . . . . . . . . . . . . . . . . 121
Defensive Driving . . . . . . . . . . . . . . . . . . . . . . 121
Impaired Driving . . . . . . . . . . . . . . . . . . . . . . . 122
Control of a Vehicle . . . . . . . . . . . . . . . . . . . . 122
Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . 123
Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . . 123
Driving on Wet Roads . . . . . . . . . . . . . . . . . 124
Hill and Mountain Roads . . . . . . . . . . . . . . 124
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . . 125
If the Vehicle Is Stuck . . . . . . . . . . . . . . . . . 126
Vehicle Load Limits . . . . . . . . . . . . . . . . . . . . 126
Starting and Operating
New Vehicle Break-In . . . . . . . . . . . . . . . . . . 129
Ignition Positions . . . . . . . . . . . . . . . . . . . . . . 130
Starting the Engine . . . . . . . . . . . . . . . . . . . . 132
Fast Idle System . . . . . . . . . . . . . . . . . . . . . . . 133
Retained Accessory Power (RAP) . . . . . . . 133
Engine Coolant Heater . . . . . . . . . . . . . . . . . 133
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . 135
Shifting out of Park . . . . . . . . . . . . . . . . . . . . 135
Parking over Things That Burn . . . . . . . . . 136
Engine Exhaust
Engine Exhaust . . . . . . . . . . . . . . . . . . . . . . . . 136
Running the Vehicle While Parked . . . . . 136
Automatic Transmission
Automatic Transmission . . . . . . . . . . . . . . . 137
Manual Mode . . . . . . . . . . . . . . . . . . . . . . . . . 139
Tow/Haul Mode . . . . . . . . . . . . . . . . . . . . . . . 140
Brakes
Antilock Brake System (ABS) . . . . . . . . . . 140
Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Brake Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Hill Start Assist (HSA) . . . . . . . . . . . . . . . . . . 141
Ride Control Systems
Traction Control/Electronic StabilityControl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Locking Rear Axle . . . . . . . . . . . . . . . . . . . . . . 143
Cruise Control
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . 143
Driver Assistance Systems
Driver Assistance Systems . . . . . . . . . . . . . 145
Rear Vision Camera (RVC) . . . . . . . . . . . . . 146
Park Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Side Blind Zone Alert (SBZA) . . . . . . . . . . . 150
Lane Departure Warning (LDW) . . . . . . . . 151
Fuel
Top Tier Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Recommended Fuel . . . . . . . . . . . . . . . . . . . . 152
Prohibited Fuels . . . . . . . . . . . . . . . . . . . . . . . . 153
Fuels in Foreign Countries . . . . . . . . . . . . . 153
Fuel Additives . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Filling the Tank . . . . . . . . . . . . . . . . . . . . . . . . 153
Filling a Portable Fuel Container . . . . . . . 154
Trailer Towing
General Towing Information . . . . . . . . . . . 155
Driving Characteristics and Towing Tips . . . . . . . . . . . . . . . . . . . . . . . . . . 155
Trailer Towing . . . . . . . . . . . . . . . . . . . . . . . . . 159
Towing Equipment . . . . . . . . . . . . . . . . . . . . . 167
Trailer Sway Control (TSC) . . . . . . . . . . . . . 170
Conversions and Add-Ons
Add-On Electrical Equipment . . . . . . . . . . . 171

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Driving and Operating 121
Driving Information
Driving for Better Fuel Economy
Driving habits can affect fuel mileage. Here
are some driving tips to get the best fuel
economy possible:
.Set the climate controls to the desired
temperature after the engine is started,
or turn them off when not required.
.Avoid fast starts and accelerate smoothly.
.Brake gradually and avoid abrupt stops.
.Avoid idling the engine for long periods
of time.
.When road and weather conditions are
appropriate, use cruise control.
.Always follow posted speed limits or
drive more slowly when conditions
require.
.Keep vehicle tires properly inflated.
.Combine several trips into a single trip.
.Replace the vehicle's tires with the same
TPC Spec number molded into the tire's
sidewall near the size.
.Follow recommended scheduled
maintenance.
Distracted Driving
Distraction comes in many forms and can
take your focus from the task of driving.
Exercise good judgment and do not let other
activities divert your attention away from
the road. Many local governments have
enacted laws regarding driver distraction.
Become familiar with the local laws in
your area.
To avoid distracted driving, keep your eyes
on the road, keep your hands on the
steering wheel, and focus your attention on
driving.
.Do not use a phone in demanding driving
situations. Use a hands-free method to
place or receive necessary phone calls.
.Watch the road. Do not read, take notes,
or look up information on phones or
other electronic devices.
.Designate a front seat passenger to
handle potential distractions.
.Become familiar with vehicle features
before driving, such as programming
favorite radio stations and adjusting
climate control and seat settings. Program
all trip information into any navigation
device prior to driving.
.Wait until the vehicle is parked to
retrieve items that have fallen to the
floor.
.Stop or park the vehicle to tend to
children.
.Keep pets in an appropriate carrier or
restraint.
.Avoid stressful conversations while
driving, whether with a passenger or on a
cell phone.
{Warning
Taking your eyes off the road too long or
too often could cause a crash resulting in
injury or death. Focus your attention on
driving.
Refer to the infotainment section for more
information on using that system and the
navigation system, if equipped, including
pairing and using a cell phone.
Defensive Driving
Defensive driving means “always expect the
unexpected.” The first step in driving
defensively is to wear the seat belt. See
Seat Belts 028.