2019 CHEVROLET EXPRESS ECO mode

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12146162) - 2019 - crc - 11/26/18
Customer Information 345
Customer Literature
Owner’s manuals are written
specifically for owners and are
intended to provide basic
operational information about the
vehicle. The owner ’s manual
includes the Maintenance Schedule
for all models.
Customer literature publications
available for purchase include
owner ’s manuals, warranty
manuals, infotainment manuals, and
portfolios. Portfolios include an
owner ’s manual, warranty manual,
infotainment manual, if applicable,
and zip lock bag or pouch.
Current and Past Models
Service manuals and customer
literature are available for many
current and past model year GM
vehicles.
To order, call 1-800-551-4123
Monday–Friday, 8:00 a.m.–6:00 p.m.
eastern time For credit card orders only (VISA,
MasterCard, or Discover), see
Helm, Inc. at: www.helminc.com.
To order by mail, write to:
Helm, Incorporated
Attention: Customer Service
47911 Halyard Drive
Plymouth, MI 48170
Make checks payable in U.S. funds.
Radio Frequency
Statement
This vehicle has systems that
operate on a radio frequency that
complies with Part 15/Part 18 of the
Federal Communications
Commission (FCC) rules and with
Innovation, Science and Economic
Development (ISED) Canada's
RSP-100 / license-exempt RSS's /
ICES-001.
Operation is subject to the following
two conditions:
1. The device may not cause harmful interference.
2. The device must accept any interference received, including
interference that may cause
undesired operation of the
device.
Changes or modifications to any of
these systems by other than an
authorized service facility could void
authorization to use this equipment.

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12146162) - 2019 - crc - 11/26/18
Index 367
M
MaintenanceRecords . . . . . . . . . . . . . . . . . . . . . . 330
Maintenance and Care Additional . . . . . . . . . . . . . . . . . . . . . 324
Maintenance Schedule . . . . . . . . . 319 Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . 327
Malfunction Indicator Lamp . . . . . 108
Manual Mirrors . . . . . . . . . . . . . . . . . . 38
Manual Mode . . . . . . . . . . . . . . . . . . . 188
Manual Windows . . . . . . . . . . . . . . . . 40
Media Avoiding Untrusted Devices . . 141
Messages Engine Power . . . . . . . . . . . . . . . . .119
Vehicle . . . . . . . . . . . . . . . . . . . . . . . .119
Vehicle Speed . . . . . . . . . . . . . . . . .119
Mirrors
Convex . . . . . . . . . . . . . . . . . . . . . . . . . 38
Folding . . . . . . . . . . . . . . . . . . . . . . . . . 39
Heated . . . . . . . . . . . . . . . . . . . . . . . . . 39
Manual . . . . . . . . . . . . . . . . . . . . . . . . . 38
Manual Rearview . . . . . . . . . . . . . . . 39
Power . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Trailer Tow . . . . . . . . . . . . . . . . . . . . . . 38
Mirrors, Interior Rearview . . . . . . . . 39 Monitor System, Tire
Pressure . . . . . . . . . . . . . . . . . . . . . . 279
Multi-band Antenna . . . . . . . . . . . . . 141
N
Navigation Connected Services . . . . . . . . . . 357
New Vehicle Break-In . . . . . . . . . . . 176
Noise Control System . . . . . . . . . . 255
O
Odometer . . . . . . . . . . . . . . . . . . . . . . . 102 Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . 168
Oil Engine . . . . . . . . . . . . . . . . . . . . . . . . 235
Engine Oil Life System . . . . . . . 237
Engine Oil Pressure Gauge . . . 103
Pressure Light . . . . . . . . . . . . . . . . .112
Older Children, Restraints . . . . . . . 72
Online Owner Center . . . . . . . . . . . 338
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . 348
OnStar Additional Information . . . . . . . . . . . . . . . . . . . . 351
OnStar Emergency . . . . . . . . . . . . . 350
OnStar Overview . . . . . . . . . . . . . . . 349
OnStar Security . . . . . . . . . . . . . . . . 351
OnStar System . . . . . . . . . . . . . . . . . 151 Operation
Infotainment System . . . . . . . . . . 136
Outlets Power . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Overheating, Engine . . . . . . . . . . . . 248
Overview . . . . . . . . . . . . . . . . . . 133, 135
P
Park Shifting Into . . . . . . . . . . . . . . . . . . . 182
Shifting Out of . . . . . . . . . . . . . . . . 183
Park Assist . . . . . . . . . . . . . . . . . . . . . 199
Parking
Brake . . . . . . . . . . . . . . . . . . . . . . . . . 191
Brake and P (Park)Mechanism Check . . . . . . . . . . 257
Over Things That Burn . . . . . . . 184
Perchlorate Materials Requirements, California . . . . . . 230
Personalization Vehicle . . . . . . . . . . . . . . . . . . . . . . . 120
Phone Bluetooth . . . . . . . . . . . . . . . . . . . . . 151
Power Door Locks . . . . . . . . . . . . . . . . . . . . . 31
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Outlets . . . . . . . . . . . . . . . . . . . . . . . . . 98
Protection, Battery . . . . . . . . . . . . 131

Chevrolet Express Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12146162) - 2019 - crc - 11/26/18
370 Index
Theft-Deterrent Systems (cont'd)Immobilizer . . . . . . . . . . . . . . . . . . . . . 37
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270 All-Season . . . . . . . . . . . . . . . . . . . . 271
Buying New Tires . . . . . . . . . . . . . 286
Chains . . . . . . . . . . . . . . . . . . . . . . . . 290
Changing . . . . . . . . . . . . . . . . . . . . . 292
Designations . . . . . . . . . . . . . . . . . 274
Different Size . . . . . . . . . . . . . . . . . 287
Dual Rotation . . . . . . . . . . . . . . . . . 285
Full-Size Spare . . . . . . . . . . . . . . . 301
If a Tire Goes Flat . . . . . . . . . . . . 291
Inspection . . . . . . . . . . . . . . . . . . . . 283
Pressure . . . . . . . . . . . . . . . . . . . . . . 278
Pressure Light . . . . . . . . . . . . . . . . .112
Pressure Monitor Operation . . 280
Pressure Monitor System . . . . . 279
Rotation . . . . . . . . . . . . . . . . . . . . . . 283
Sidewall Labeling . . . . . . . . . . . . . 272
Terminology and Definitions . . 275
Uniform Tire QualityGrading . . . . . . . . . . . . . . . . . . . . . 288
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . . . 289
Wheel Replacement . . . . . . . . . . 289
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 285 Tires (cont'd)
Winter . . . . . . . . . . . . . . . . . . . . . . . . 271
Top Tier Fuel . . . . . . . . . . . . . . . . . . . 206
Tow/Haul Mode . . . . . . . . . . . . . . . . . 189
Tow/Haul Mode Light . . . . . . . . . . . 111
Towing Driving Characteristics . . . . . . . . 210
Equipment . . . . . . . . . . . . . . . . . . . . 222
General Information . . . . . . . . . . 210
Recreational Vehicle . . . . . . . . . . 306
Trailer . . . . . . . . . . . . . . . . . . . . . . . . 215
Trailer Sway Control (TSC) . . . 225
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 306
Traction
Control System(TCS)/StabiliTrak Light . . . . . . .112
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . . 192
Trailer Sway Control (TSC) . . . . . . . . . . 225
Tow Mirrors . . . . . . . . . . . . . . . . . . . . . 38
Towing . . . . . . . . . . . . . . . . . . . . . . . . 215
Transmission
Automatic . . . . . . . . . . . . . . . . . . . . . 185
Fluid, Automatic . . . . . . . . . 238, 241
Transportation Program, Courtesy . . . . . . . . . . . . . . . . . . . . . . 341 Trip Odometer . . . . . . . . . . . . . . . . . . 102
Turn and Lane-Change
Signals . . . . . . . . . . . . . . . . . . . . . . . . 128
U
Uniform Tire Quality Grading . . . 288
Using This Manual . . . . . . . . . . . . . . . . 2
V
VehicleAlarm System . . . . . . . . . . . . . . . . . . 36
Canadian Owners . . . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . 167
Identification Number (VIN) . . . 331
Load Limits . . . . . . . . . . . . . . . . . . . 172
Messages . . . . . . . . . . . . . . . . . . . . .119
Personalization . . . . . . . . . . . . . . . 120
Remote Start . . . . . . . . . . . . . . . . . . . 29
Security . . . . . . . . . . . . . . . . . . . . . . . . 36
Speed Messages . . . . . . . . . . . . . .119
Towing . . . . . . . . . . . . . . . . . . . . . . . . 306
Vehicle Ahead Indicator . . . . . . . . 111
Vehicle Care
Tire Pressure . . . . . . . . . . . . . . . . . 278
Vehicle Data Recording and Privacy . . . . . . . . . . . . . . . . . . . . . . . . 347
Ventilation, Air . . . . . . . . . . . . . . . . . . 164
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Voltmeter Gauge . . . . . . . . . . . . . . . 105