
Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11434431) - 2018 - crc - 2/14/18
OnStar 351
Make a Call1. Press
=. System responds:
“OnStar ready.”
2. Say “Call.”System responds:
“Call. Please say the name or
number to call.”
3. Say the entire number without pausing, including a “1”and the
area code. System responds:
“OK, calling.”
Calling 911 Emergency
1. Press=. System responds:
“OnStar ready.”
2. Say “Call.”System responds:
“Call. Please say the name or
number to call.”
3. Say “911”without pausing.
System responds: “911.”
4. Say “Call.”System responds:
“OK, dialing 911.”
Retrieve My Number
1. Press=. System responds:
“OnStar ready.” 2. Say
“My number.” System
responds: “Your OnStar
Hands-Free Calling number is,”
then says the number.
End a Call
Press=. System responds: “Call
ended.”
Verify Minutes and Expiration
Press=and say “Minutes” then
“Verify” to check how many minutes
remain and their expiration date.
Diagnostics
By monitoring and reporting on the
vehicle’s key systems, OnStar
Advanced Diagnostics provides a
way to keep up on maintenance.
Capabilities vary by model. See
www.onstar.com for details and
system limitations. Message and
data rates may apply.
Advanced Diagnostics requires an
active OnStar paid service plan,
e-mail address on file, and
enrollment in Advanced Diagnostics. Includes:
.
Diagnostic Alerts: Set
preferences to receive real-time
e-mails, texts, or monthly reports
of the vehicle’s health. Or
press
Qto have an Advisor
initiate a remote diagnostic
report.
. Proactive Alerts: Receive a
real-time e-mail or text message
regarding potential issues with
key vehicle components, such
as the battery, fuel system,
or starter system. Alerts for
potential issues appear on the
infotainment display. Proactive
Alerts are designed to help
predict specific types of issues
based on information collected
from the vehicle. Other factors
may affect vehicle performance.
Not all issues will deliver alerts.
In some cases, a dealer service
check may be required to
confirm the accuracy of the
alerts.

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11434431) - 2018 - crc - 2/14/18
354 OnStar
change the OnStar PIN, contact an
OnStar Advisor by pressing
Qor
calling 1-888-4ONSTAR.
Warranty
OnStar equipment may be
warranted as part of the vehicle
warranty.
Languages
The vehicle can be programmed to
respond in multiple languages.
Press
Qand ask for an Advisor.
Advisors are available in English,
Spanish, and French. Available
languages may vary by country.
Potential Issues
OnStar cannot perform Remote
Door Unlock or Stolen Vehicle
Assistance after the vehicle has
been off continuously for 10 days
without an ignition cycle. If the
vehicle has not been started for
10 days, OnStar can contact
Roadside Assistance or a locksmith
to help gain access to the vehicle.
Global Positioning
System (GPS)
. Obstruction of the GPS can
occur in a large city with tall
buildings; in parking garages;
around airports; in tunnels and
underpasses; or in an area with
very dense trees. If GPS signals
are not available, the OnStar
system should still operate to
call OnStar. However, OnStar
could have difficulty identifying
the exact location.
. In emergency situations, OnStar
can use the last stored GPS
location to send to emergency
responders.
A temporary loss of GPS can cause
loss of the ability to send a
Turn-by-Turn Navigation route. The
Advisor may give a verbal route or
may ask for a call back after the
vehicle is driven into an open area.
Cellular and GPS Antennas
Cellular reception is required for
OnStar to send remote signals to
the vehicle. Do not place items over or near the antenna to prevent
blocking cellular and GPS signal
reception.
Unable to Connect to OnStar
Message
If there is limited cellular coverage
or the cellular network has reached
maximum capacity, this message
may come on. Press
Qto try the
call again or try again after driving a
few miles into another cellular area.
Vehicle and Power Issues
OnStar services require a vehicle
electrical system, wireless service,
and GPS satellite technologies to be
available and operating for features
to function properly. These systems
may not operate if the battery is
discharged or disconnected.
Add-on Electrical Equipment
The OnStar system is integrated
into the electrical architecture of the
vehicle. Do not add any electrical
equipment. See Add-On Electrical
Equipment 0252. Added electrical

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11434431) - 2018 - crc - 2/14/18
362 Index
General InformationService and Maintenance . . . . . 321
Towing . . . . . . . . . . . . . . . . . . . . . . . . 252
Vehicle Care . . . . . . . . . . . . . . . . . . 255
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . . 336
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . 269
Hands-Free Phone . . . . . . . . . . . . . 178
Hazard Warning Flashers . . . . . . . 153
Head Restraints . . . . . . . . . . . . . . . . . 57
HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . . . 269
Automatic . . . . . . . . . . . . . . . . . . . . . 153
Bulb Replacement . . . . . . . . . . . . 269
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . 152
Flash-to-Pass . . . . . . . . . . . . . . . . . 152
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . 269
High-Beam On Light . . . . . . . . . . 130
High/Low Beam Changer . . . . . 152
Lamps On Reminder . . . . . . . . . 130
Heated Rear Seats . . . . . . . . . . . . . . . . . . . . . 64
Steering Wheel . . . . . . . . . . . . . . . .110
Heated Front Seats . . . . . . . . . . . . . . 60 Heating . . . . . . . . . . . . . . . . . . . . . . . . . 186
High Voltage Battery Gauge . . . . 122
High Voltage Devices and
Wiring . . . . . . . . . . . . . . . . . . . . . . . . . 271
High-Beam On Light . . . . . . . . . . . . 130
Hill and Mountain Roads . . . . . . . . 198
Hill Start Assist (HSA) . . . . . . . . . . 215
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 257
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
How to Wear Seat Belts Properly . . . . . . . . . . . . . . . . . . . . . . . . 66
HVAC . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
I
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 48
Indicator Pedestrian Ahead . . . . . . . . . . . . 128
Vehicle Ahead . . . . . . . . . . . . . . . . 128
Infants and Young Children, Restraints . . . . . . . . . . . . . . . . . . . . . . 85
Information
Energy . . . . . . . . . . . . . . . . . . . . . . . 138
Instrument Cluster . . . . . . . . . . . . . . 118
Instrument Panel Storage Area . . . . . . . . . . . . . . . . . 105
Interior Rearview Mirrors . . . . . . . . . 51
Introduction . . . . . . . . . . . . . . . . . . 2, 157
J
Jump Starting - North
America . . . . . . . . . . . . . . . . . . . . . . . 304
K
Keyless EntryRemote (RKE) System . . . . . . . . . 33
KeyPass . . . . . . . . . . . . . . . . . . . . . . . . . 45
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
L
Labeling, Tire Sidewall . . . . . . . . . . 280
Lamps Courtesy . . . . . . . . . . . . . . . . . . . . . . 155
Daytime Running (DRL) . . . . . . 152
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 155
Exterior Controls . . . . . . . . . . . . . . 150
Exterior Lamps OffReminder . . . . . . . . . . . . . . . . . . . 152
Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . . . . . 156
License Plate . . . . . . . . . . . . . . . . . 270
On Reminder . . . . . . . . . . . . . . . . . 130
Reading . . . . . . . . . . . . . . . . . . . . . . 155
Lane Change Alert (LCA) . . . . . . . 231
Lane Departure
Warning (LDW) . . . . . . . . . . . . . . . . 233
Lane Keep Assist (LKA) . . . . . . . . 233
Lane Keep Assist Light . . . . . . . . . 127

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Index 365
R
Radio Frequency Statement . . . . 342
RadiosAM-FM Radio . . . . . . . . . . . . . . . . . 162
Satellite . . . . . . . . . . . . . . . . . . . . . . . 164
Reading Lamps . . . . . . . . . . . . . . . . . 155
Ready Indicator . . . . . . . . . . . . . . . . . 130
Rear Camera Mirror . . . . . . . . . . . . . 51
Rear Seat Armrest . . . . . . . . . . . . . . . 64
Rear Seats . . . . . . . . . . . . . . . . . . . . . . 62 Heated . . . . . . . . . . . . . . . . . . . . . . . . . 64
Rear Vision Camera (RVC) . . . . . 222
Rear Window Washer/Wiper . . . . 112
Rearview Mirrors . . . . . . . . . . . . . . . . 51 Automatic Dimming . . . . . . . . . . . . . 51
Reclining Seatbacks . . . . . . . . . . . . . 59
Recommended Fluids and Lubricants . . . . . . . . . . . . . . . . . . . . . 327
Records
Maintenance . . . . . . . . . . . . . . . . . . 329
Recreational Vehicle Towing . . . . 309
Regenerative Braking . . . . . . . . . . . 215
Reimbursement Program, GM Mobility . . . . . . . . . . . . . . . . . . . 336
Remote Keyless Entry (RKE) System . . . . . . . . . . . . . . . . . . . . . . . . . 33
Remote Start . . . . . . . . . . . . . . . . . . . . 39 Replacement Parts
Airbags . . . . . . . . . . . . . . . . . . . . . . . . . 82
Maintenance . . . . . . . . . . . . . . . . . . 328
Replacing Airbag System . . . . . . . . 82
Replacing LATCH System Parts after a Crash . . . . . . . . . . . . . 99
Replacing Seat Belt System
Parts after a Crash . . . . . . . . . . . . . 70
Reporting Safety Defects Canadian Government . . . . . . . . 343
General Motors . . . . . . . . . . . . . . . 343
U.S. Government . . . . . . . . . . . . . 342
Requirements Electrical Battery Charging . . . 251
Restraints Where to Put . . . . . . . . . . . . . . . . . . . 89
Retained Accessory Power (RAP) . . . . . . . . . . . . . . . . . . 206
Roads Driving, Wet . . . . . . . . . . . . . . . . . . 197
Roadside Assistance
Program . . . . . . . . . . . . . . . . . . . . . . . 336
Rotation, Tires . . . . . . . . . . . . . . . . . . 290
S
Safety Defects Reporting Canadian Government . . . . . . . . 343
General Motors . . . . . . . . . . . . . . . 343 Safety Defects Reporting (cont'd)
U.S. Government . . . . . . . . . . . . . 342
Safety Locks . . . . . . . . . . . . . . . . . . . . . 44
Safety Signal Pedestrian . . . . . . . . . . . . . . . . . . . . .110
Safety System Check . . . . . . . . . . . . 69
Satellite Radio . . . . . . . . . . . . . . . . . . 164
Scheduling Appointments . . . . . . . 338
Sealant Kit, Tire . . . . . . . . . . . . . . . . 297
Seat Belts . . . . . . . . . . . . . . . . . . . . . . . 65 Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Extender . . . . . . . . . . . . . . . . . . . . . . . . 69
How to Wear Seat BeltsProperly . . . . . . . . . . . . . . . . . . . . . . . 66
Lap-Shoulder Belt . . . . . . . . . . . . . . 67
Reminders . . . . . . . . . . . . . . . . . . . . 123
Replacing after a Crash . . . . . . . . 70
Use During Pregnancy . . . . . . . . . . 69
Seats Adjustment, Front . . . . . . . . . . . . . . . 59
Head Restraints . . . . . . . . . . . . . . . . 57
Heated Front . . . . . . . . . . . . . . . . . . . 60
Heated, Rear . . . . . . . . . . . . . . . . . . . 64
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Reclining Seatbacks . . . . . . . . . . . . 59
Securing Child Restraints . . . 99, 101
Security Light . . . . . . . . . . . . . . . . . . . . . . . . . . 130

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11434431) - 2018 - crc - 2/14/18
366 Index
Security (cont'd)OnStar . . . . . . . . . . . . . . . . . . . . . . . 348
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 48
Vehicle Alarm . . . . . . . . . . . . . . . . . . . 48
Self-Sealing Tires . . . . . . . . . . . . . . . 279
Service . . . . . . . . . . . . . . . . . . . . . . . . . 192 Accessories andModifications . . . . . . . . . . . . . . . . 256
Doing Your Own Work . . . . . . . . 256
Maintenance Records . . . . . . . . 329
Maintenance, General
Information . . . . . . . . . . . . . . . . . . 321
Parts Identification Label . . . . . 330
Publications Ordering Information . . . . . . . . . . . . . . . . . . 341
Scheduling Appointments . . . . . 338
Vehicle Soon Light . . . . . . . . . . . . 126
Service Electric Parking
Brake Light . . . . . . . . . . . . . . . . . . . . 127
Servicing the Airbag . . . . . . . . . . . . . 81
Settings . . . . . . . . . . . . . . . . . . . . . . . . 180 Energy . . . . . . . . . . . . . . . . . . . . . . . 140
Shifting
Into Park . . . . . . . . . . . . . . . . . . . . . . 206
Out of Park . . . . . . . . . . . . . . . . . . . 207
Side Blind Zone Alert (SBZA) . . . 231
Signals, Turn and Lane-Change . . . . . . . . . . . . . . . . . 154 Software Updates . . . . . . . . . . . . . . 161
Specifications and
Capacities . . . . . . . . . . . . . . . . . . . . . 331
Speedometer . . . . . . . . . . . . . . . . . . . 121
Sport Mode Light . . . . . . . . . . . . . . . 127
StabiliTrak OFF Light . . . . . . . . . . . . . . . . . . . . . 128
Start Remote . . . . . . . . . . . . . . . . . . . . . . . . . 39
Start Assist, Hill . . . . . . . . . . . . . . . . . 215
Starting and Stopping the Vehicle . . . . . . . . . . . . . . . . . . . . . . . . 205
Status Screens Charging . . . . . . . . . . . . . . . . . . . . . 240
Steering . . . . . . . . . . . . . . . . . . . . . . . . 195 Heated Wheel . . . . . . . . . . . . . . . . .110
Wheel Adjustment . . . . . . . . . . . . 109
Wheel Controls . . . . . . . . . . . . . . . 109
Stoplamps and Back-up Lamps Bulb Replacement . . . . . . . . . . . . 270
Storage Areas
Cargo Cover . . . . . . . . . . . . . . . . . . 106
Cargo ManagementSystem . . . . . . . . . . . . . . . . . . . . . . 107
Center Console . . . . . . . . . . . . . . . 106
Instrument Panel . . . . . . . . . . . . . 105
Storage Compartments . . . . . . . . . 105 Storing the Tire Sealant and
Compressor Kit . . . . . . . . . . . . . . . 303
Struts Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . 267
Stuck Vehicle . . . . . . . . . . . . . . . . . . . 199
Sun Visors . . . . . . . . . . . . . . . . . . . . . . . 55
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System Forward CollisionAlert (FCA) . . . . . . . . . . . . . . . . . . 225
Systems
Driver Assistance . . . . . . . . . . . . . 221
T
TaillampsBulb Replacement . . . . . . . . . . . . 270
Teen Driver . . . . . . . . . . . . . . . . . . . . . 181
Text Telephone (TTY) Users . . . . 335
Theft-Deterrent Systems . . . . . . . . . 49
Immobilizer . . . . . . . . . . . . . . . . . . . . . 48
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
All-Season . . . . . . . . . . . . . . . . . . . . 279
Buying New Tires . . . . . . . . . . . . . 291
Chains . . . . . . . . . . . . . . . . . . . . . . . . 296
Designations . . . . . . . . . . . . . . . . . 281
Different Size . . . . . . . . . . . . . . . . . 293
If a Tire Goes Flat . . . . . . . . . . . . 296