2020 CHEVROLET EXPRESS trailer

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13882570) - 2020 - CRC - 11/1/19
258 Vehicle Care
(7) Maximum Cold Inflation
Load Limit
:Maximum load that
can be carried and the
maximum pressure needed to
support that load. For
information on recommended
tire pressure see Tire Pressure
0 263 and
Vehicle Load Limits 0158.
(8) Temporary Use Only
:Only
use a temporary spare tire until
the road tire is repaired and
replaced. This spare tire should
not be driven on over 112 km/h
(70 mph), or 88 km/h (55 mph)
when pulling a trailer, with the
proper inflation pressure. See
Full-Size Spare Tire 0287.
Light Truck (LT-Metric) Tire
(1) Tire Size:The tire size code
is a combination of letters and
numbers used to define a
particular tire's width, height,
aspect ratio, construction type,
and service description. See the
“Tire Size” illustration later in this
section for more detail.
(2) TPC Spec (Tire
Performance Criteria
Specification)
:Original
equipment tires designed to
GM's specific tire performance
criteria have a TPC specification code molded onto the sidewall.
GM's TPC specifications meet or
exceed all federal safety
guidelines.
(3) Dual Tire Maximum Load
:
Maximum load that can be
carried and the maximum
pressure needed to support that
load when used in a dual
configuration. For information on
recommended tire pressure see
Tire Pressure
0263 and
Vehicle Load Limits 0158.
(4) DOT (Department of
Transportation)
:The
Department of Transportation
(DOT) code indicates that the
tire is in compliance with the
U.S. Department of
Transportation Motor Vehicle
Safety Standards.
DOT Tire Date of
Manufacture
:The last four
digits of the TIN indicate the tire
manufactured date. The first two
digits represent the week

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13882570) - 2020 - CRC - 11/1/19
Vehicle Care 287
Incorrectly Stored
9. Return the jacking equipment to the proper location. Secure
the items and replace the jack
cover.
Full-Size Spare Tire
If this vehicle came with a full-size
spare tire, it was fully inflated when
new, however, it can lose air over
time. Check the inflation pressure
regularly. See Tire Pressure0263
and
Vehicle Load Limits 0158. For
instructions on how to remove,
install, or store a spare tire, see Tire
Changing 0278. After installing the spare tire on the
vehicle, stop as soon as possible
and check that the spare is correctly
inflated. The spare tire is made to
perform well at speeds up to
112 km/h (70 mph) at the
recommended inflation pressure, so
you can finish your trip.
Have the damaged or flat road tire
repaired or replaced back onto the
vehicle, as soon as possible, so the
spare tire will be available in case it
is needed again.
Do not mix tires and wheels of
different sizes, because they will not
fit. Keep the spare tire and its wheel
together.
If this vehicle has a spare tire that
does not match the original road
tires and wheels in size and type,
do not include the spare in the tire
rotation.
If equipped with a temporary use
full-size spare tire, it is indicated on
the tire sidewall. See
Tire Sidewall
Labeling 0257. The spare tire
should not be driven on over
112 km/h (70 mph), or 88 km/h
(55 mph) when pulling a trailer, at the proper inflation pressure. Repair
and replace the road tire as soon as
it is convenient, and stow the spare
tire for future use.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13882570) - 2020 - CRC - 11/1/19
Vehicle Care 293
.Is the proper towing equipment
going to be used? See your
dealer or trailering professional
for additional advice and
equipment recommendations.
. Is the vehicle ready to be
towed? Just as preparing the
vehicle for a long trip, make sure
the vehicle is prepared to be
towed.
Caution
Use of a shield mounted in front
of the vehicle grille could restrict
airflow and cause damage to the
transmission. The repairs would
not be covered by the vehicle
warranty. If using a shield, only
use one that attaches to the
towing vehicle.
Dinghy Towing
Caution
If the vehicle is towed with all four
wheels on the ground, the
drivetrain components could be
damaged. The repairs would not
be covered by the vehicle
warranty. Do not tow the vehicle
with all four wheels on the
ground.
The vehicle should not be towed
with all four wheels on the ground.
Dolly Towing

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13882570) - 2020 - CRC - 11/1/19
304 Service and Maintenance
Caution (Continued)
approved by GM could damage
the vehicle, requiring expensive
repairs that are not covered by
the vehicle warranty.
The Tire Rotation and Required
Services are the responsibility of the
vehicle owner. It is recommended to
have your dealer perform these
services every 12 000 km/7,500 mi.
Proper vehicle maintenance helps to
keep the vehicle in good working
condition, improves fuel economy,
and reduces vehicle emissions.
Because of the way people use
vehicles, maintenance needs vary.
There may need to be more
frequent checks and services. The
Additional Required Services -
Normal are for vehicles that:
. Carry passengers and cargo
within recommended limits on
the Tire and Loading Information
label. See Vehicle Load Limits
0 158. .
Are driven on reasonable road
surfaces within legal driving
limits.
. Use the recommended fuel. See
Recommended Fuel 0192.
Refer to the information in the
Maintenance Schedule Additional
Required Services - Normal chart.
The Additional Required Services -
Severe are for vehicles that are:
. Mainly driven in heavy city traffic
in hot weather
. Mainly driven in hilly or
mountainous terrain
. Frequently towing a trailer
. Used for high speed or
competitive driving
. Used for taxi, police, or delivery
service
Refer to the information in the
Maintenance Schedule Additional
Required Services - Severe chart.
{Warning
Performing maintenance work can
be dangerous and can cause
serious injury. Perform
maintenance work only if the
required information, proper tools,
and equipment are available.
If they are not, see your dealer to
have a trained technician do the
work. See Doing Your Own
Service Work 0216.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13882570) - 2020 - CRC - 11/1/19
350 Index
Manual Mirrors . . . . . . . . . . . . . . . . . . 21
Manual Mode . . . . . . . . . . . . . . . . . . . 174
Manual Windows . . . . . . . . . . . . . . . . 23
MediaAvoiding Untrusted Devices . . 126
Messages Engine Power . . . . . . . . . . . . . . . . 104
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 104
Vehicle Speed . . . . . . . . . . . . . . . . 104
Mirrors Convex . . . . . . . . . . . . . . . . . . . . . . . . . 21
Folding . . . . . . . . . . . . . . . . . . . . . . . . . 22
Heated . . . . . . . . . . . . . . . . . . . . . . . . . 22
Manual . . . . . . . . . . . . . . . . . . . . . . . . . 21
Manual Rearview . . . . . . . . . . . . . . . 22
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Trailer Tow . . . . . . . . . . . . . . . . . . . . . . 21
Mirrors, Interior Rearview . . . . . . . . 22
Monitor System, Tire Pressure . . . . . . . . . . . . . . . . . . . . . . 264
Multi-band Antenna . . . . . . . . . . . . . 126
N
Navigation
Connected Services . . . . . . . . . . 341
New Vehicle Break-In . . . . . . . . . . . 162
Noise Control System . . . . . . . . . . 241
O
Odometer . . . . . . . . . . . . . . . . . . . . . . . . 87
Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . 154
Oil Engine . . . . . . . . . . . . . . . . . . . . . . . . 222
Engine Oil Life System . . . . . . . 224
Engine Oil Pressure Gauge . . . . . 88
Pressure Light . . . . . . . . . . . . . . . . . . 97
Older Children, Restraints . . . . . . . 55
Online Owner Center . . . . . . . . . . . 324
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . 334
OnStar Additional Information . . . . . . . . . . . . . . . . . . . . 337
OnStar Emergency . . . . . . . . . . . . . 336
OnStar Overview . . . . . . . . . . . . . . . 335
OnStar Security . . . . . . . . . . . . . . . . 337
OnStar System . . . . . . . . . . . . . . . . . 136
Operation Infotainment System . . . . . . . . . . 121
Outlets Power . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Overheating, Engine . . . . . . . . . . . . 235
Overview . . . . . . . . . . . . . . . . . . 118, 120
Instrument Panel . . . . . . . . . . . . . . . . 5
P
ParkShifting Out of . . . . . . . . . . . . . . . . 170
Park Assist . . . . . . . . . . . . . . . . . . . . . 185
Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . 177
Brake and P (Park)Mechanism Check . . . . . . . . . . 243
Over Things That Burn . . . . . . . 170
Perchlorate Materials
Requirements, California . . . . . . 216
Personalization Vehicle . . . . . . . . . . . . . . . . . . . . . . . 105
Phone
Bluetooth . . . . . . . . . . . . . . . . . . . . . 136
Power Door Locks . . . . . . . . . . . . . . . . . . . . . 14
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Outlets . . . . . . . . . . . . . . . . . . . . . . . . . 83
Protection, Battery . . . . . . . . . . . . .116
Retained Accessory (RAP) . . . 167
Seat Adjustment . . . . . . . . . . . . . . . . 27
Steering Fluid . . . . . . . . . . . . . . . . . 237
Windows . . . . . . . . . . . . . . . . . . . . . . . 23
Pregnancy, Using Seat Belts . . . . 41
Privacy Vehicle Data Recording . . . . . . . 333

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13882570) - 2020 - CRC - 11/1/19
Index 353
Tires (cont'd)If a Tire Goes Flat . . . . . . . . . . . . 276
Inspection . . . . . . . . . . . . . . . . . . . . 268
Pressure . . . . . . . . . . . . . . . . . . . . . . 263
Pressure Light . . . . . . . . . . . . . . . . . . 97
Pressure Monitor Operation . . 265
Pressure Monitor System . . . . . 264
Rotation . . . . . . . . . . . . . . . . . . . . . . 268
Sidewall Labeling . . . . . . . . . . . . . 257
Terminology and Definitions . . 260
Uniform Tire Quality
Grading . . . . . . . . . . . . . . . . . . . . . 273
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 274
Wheel Replacement . . . . . . . . . . 275
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 270
Winter . . . . . . . . . . . . . . . . . . . . . . . . 256
Top Tier Fuel . . . . . . . . . . . . . . . . . . . 191
Tow/Haul Mode . . . . . . . . . . . . . . . . . 175
Tow/Haul Mode Light . . . . . . . . . . . . 96
Towing Driving Characteristics . . . . . . . . 196
Equipment . . . . . . . . . . . . . . . . . . . . 208
General Information . . . . . . . . . . 196
Recreational Vehicle . . . . . . . . . . 292
Trailer . . . . . . . . . . . . . . . . . . . . . . . . 201
Trailer Sway Control (TSC) . . . .211 Towing (cont'd)
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 291
Traction Control System(TCS)/StabiliTrak Light . . . . . . . . 97
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . 178
Trailer Sway Control (TSC) . . . . . . . . . . .211
Tow Mirrors . . . . . . . . . . . . . . . . . . . . . 21
Towing . . . . . . . . . . . . . . . . . . . . . . . . 201
Transmission
Automatic . . . . . . . . . . . . . . . . . . . . . 171
Fluid, Automatic . . . . . . . . . 225, 228
Transportation Program, Courtesy . . . . . . . . . . . . . . . . . . . . . . 327
Trip Odometer . . . . . . . . . . . . . . . . . . . 87
Turn and Lane-Change Signals . . . . . . . . . . . . . . . . . . . . . . . . 113
U
Uniform Tire Quality Grading . . . 273
Using This Manual . . . . . . . . . . . . . . . . 2
V
VehicleAlarm System . . . . . . . . . . . . . . . . . . 19
Canadian Owners . . . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . 153 Vehicle (cont'd)
Identification Number (VIN) . . . 317
Load Limits . . . . . . . . . . . . . . . . . . . 158
Messages . . . . . . . . . . . . . . . . . . . . 104
Personalization . . . . . . . . . . . . . . . 105
Remote Start . . . . . . . . . . . . . . . . . . . 12
Security . . . . . . . . . . . . . . . . . . . . . . . . 19
Speed Messages . . . . . . . . . . . . . 104
Towing . . . . . . . . . . . . . . . . . . . . . . . . 291
Vehicle Ahead Indicator . . . . . . . . . 96
Vehicle Care Tire Pressure . . . . . . . . . . . . . . . . . 263
Vehicle Data Recording and Privacy . . . . . . . . . . . . . . . . . . . . . . . . 333
Ventilation, Air . . . . . . . . . . . . . . . . . . 149
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Voltmeter Gauge . . . . . . . . . . . . . . . . 90
W
Warning Brake System Light . . . . . . . . . . . . . 94
Caution and Danger . . . . . . . . . . . . . 2
Lane Departure (LDW) . . . . . . . 190
Warning Lights, Gauges, and Indicators . . . . . . . . . . . . . . . . . . . . . . 85
Warnings
Hazard Flashers . . . . . . . . . . . . . . .113
Washer Fluid . . . . . . . . . . . . . . . . . . . 237