2021 CHEVROLET BOLT EV warning light

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
14637856) - 2021 - CRC - 10/2/20
Vehicle Care 231
Wheel Alignment and Tire
Balance
The tires and wheels were aligned and
balanced at the factory to provide the
longest tire life and best overall
performance. Adjustments to wheel
alignment and tire balancing are not
necessary on a regular basis. Consider an
alignment check if there is unusual tire wear
or the vehicle is significantly pulling to one
side or the other. Some slight pull to the
left or right, depending on the crown of the
road and/or other road surface variations
such as troughs or ruts, is normal. If the
vehicle is vibrating when driving on a
smooth road, the tires and wheels may
need to be rebalanced. See your dealer for
proper diagnosis.
Wheel Replacement
Replace any wheel that is bent, cracked,
or badly rusted or corroded. If wheel nuts
keep coming loose, the wheel, wheel bolts,
and wheel nuts should be replaced. If the
wheel leaks air, replace it. Some aluminum
wheels can be repaired. See your dealer if
any of these conditions exist.Your dealer will know the kind of wheel that
is needed.
Each new wheel should have the same
load-carrying capacity, diameter, width,
offset, and be mounted the same way as
the one it replaces.
Replace wheels, wheel bolts, wheel nuts,
or Tire Pressure Monitor System (TPMS)
sensors with new GM original equipment
parts.
{Warning
Using the wrong replacement wheels,
wheel bolts, or wheel nuts can be
dangerous. It could affect the braking and
handling of the vehicle. Tires can lose air,
and cause loss of control, causing a crash.
Always use the correct wheel, wheel
bolts, and wheel nuts for replacement.
Caution
The wrong wheel can also cause
problems with bearing life, brake cooling,
speedometer or odometer calibration,
headlamp aim, bumper height, vehicle
ground clearance, and tire or tire chain
clearance to the body and chassis.
Used Replacement Wheels
{Warning
Replacing a wheel with a used one is
dangerous. How it has been used or how
far it has been driven may be unknown.
It could fail suddenly and cause a crash.
When replacing wheels, use a new GM
original equipment wheel.
Tire Chains
{Warning
Do not use tire chains. There is not
enough clearance. Tire chains used on a
vehicle without the proper amount of
clearance can cause damage to the
brakes, suspension, or other vehicle parts.
The area damaged by the tire chains
could cause loss of control and a crash.
Use another type of traction device only
if its manufacturer recommends it for the
vehicle's tire size combination and road
conditions. Follow that manufacturer's
instructions. To avoid vehicle damage,
drive slow and readjust or remove the
(Continued)

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
14637856) - 2021 - CRC - 10/2/20
Vehicle Care 239
Caution (Continued)
to start the vehicle by pushing or pulling
it will not work, and it could damage the
vehicle.
Discharged Battery Positive Terminal
The jump start positive terminal is on the
discharged battery on the driver side of the
vehicle.
Discharged Battery Negative Terminal
The jump start negative grounding point is a
stud on a bracket located near the Accessory
Power Module (APM).
The jump start positive terminal and jump
start negative terminal are on the battery of
the vehicle providing the jump start.
The positive jump start connection for the
discharged battery is under a trim cover.
Open the cover to expose the terminal. 1. Check the other vehicle. It must have a 12-volt battery with a negative ground
system.
Caution
If the other vehicle does not have a
12-volt system with a negative ground,
both vehicles can be damaged. Only use
a vehicle that has a 12-volt system with a
negative ground for jump starting.
2. Position the two vehicles so that they are not touching.
3. Set the parking brake and shift into P (Park). See Shifting Into Park 0158.
Caution
If any accessories are left on or plugged
in during the jump starting procedure,
they could be damaged. The repairs
would not be covered by the vehicle
warranty. Whenever possible, turn off or
unplug all accessories on either vehicle
when jump starting.
4. Turn the vehicle off. Turn off all lights and accessories in both vehicles, except
the hazard warning flashers if needed.

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
14637856) - 2021 - CRC - 10/2/20
240 Vehicle Care
{Warning
An electric fan can start up even when
the propulsion system is not operating
and can injure you. Keep hands, clothing
and tools away from any underhood
electric fan.
{Warning
Using a match near a battery can cause
battery gas to explode. People have been
hurt doing this, and some have been
blinded. Use a flashlight if you need
more light.
Battery fluid contains acid that can burn
you. Do not get it on you. If you
accidentally get it in your eyes or on
your skin, flush the place with water and
get medical help immediately.
{Warning
Fans or other moving propulsion system
parts can injure you badly. Keep your
hands away from moving parts once the
propulsion system is operating.5. Connect one end of the red positive (+)
cable to the positive (+) terminal on the
discharged battery.
6. Connect the other end of the red positive (+) cable to the positive (+)
terminal of the good battery.
7. Connect one end of the black negative (–) cable to the negative (–) terminal of
the good battery.
8. Connect the other end of the black negative (–) cable to the negative (–)
grounding point for the discharged
battery.
9. Start the vehicle with the good battery.
10. Try to start the vehicle with the dead battery. If it will not start after a few
tries, it probably needs service.
Caution
If the jumper cables are connected or
removed in the wrong order, electrical
shorting may occur and damage the
vehicle. The repairs would not be covered
by the vehicle warranty. Always connect
and remove the jumper cables in the
correct order, making sure that the cables
do not touch each other or other metal. Jumper Cable Removal
Reverse the sequence exactly when
removing the jumper cables.
Towing the Vehicle
Caution
Incorrectly towing a disabled vehicle may
cause damage. The damage would not be
covered by the vehicle warranty. Do not
lash or hook to suspension components.
Use the proper straps around the tires to
secure the vehicle. Do not drag a locked
wheel/tire. Use tire skates or dollies
under any locked wheel/tire while
loading the vehicle. Do not use a sling
type lift to tow the vehicle. This could
damage the vehicle.
GM recommends a flatbed tow truck to
transport a disabled vehicle. Use ramps to
help reduce approach angles, if necessary.
A towed vehicle should have its drive wheels
off the ground. Contact Roadside Assistance
or a professional towing service if the
disabled vehicle must be towed.

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
14637856) - 2021 - CRC - 10/2/20
282 Index
IndexA
Accessories and Modifications . . . . . . . . . . . 197
Accessory Power . . . . . . . . . . . . . . . . . . . . . . . . . .158
Add-On Electrical Equipment . . . . . . . . . . . . . 195
Additional InformationOnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275
Additional Maintenance and Care . . . . . . . . 255
Agreements Trademarks and License . . . . . . . . . . . . . . . 134
Air Conditioning . . . . . . . . . . . . . . . . . . . . . . . . . 140
Air Conditioning Regular Operation . . . . . . .145
Air Filter, Passenger Compartment . . . . . . . 144
Air Intake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Air Vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .143
Airbag System
Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
How Does an Airbag Restrain? . . . . . . . . . . 42
Passenger Sensing System . . . . . . . . . . . . . . 44
What Makes an Airbag Inflate? . . . . . . . . . 42
What Will You See after an AirbagInflates? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
When Should an Airbag Inflate? . . . . . . . . 41
Where Are the Airbags? . . . . . . . . . . . . . . . . 40
Airbags
Adding Equipment to the Vehicle . . . . . . . 47
Passenger Status Indicator . . . . . . . . . . . . . . 84
Readiness Light . . . . . . . . . . . . . . . . . . . . . . . . . 84
Servicing Airbag-Equipped Vehicles . . . . . . 47 Airbags (cont'd)
System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Alarm Vehicle Security . . . . . . . . . . . . . . . . . . . . . . . . 18
Alert Lane Change . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Side Blind Zone (SBZA) . . . . . . . . . . . . . . . . . 178
All-Season Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 216
AM-FM Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Antenna Multi-band . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Antilock Brake System (ABS) . . . . . . . . . . . . . 163
Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Apple CarPlay and Android Auto . . . . . . . . . 129
Armrest Rear Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Assistance Program, Roadside . . . . . . . . . . . . 266
Assistance Systems for Driving . . . . . . . . . . . 173
Assistance Systems for Parking and Backing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Audio Bluetooth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Theft-Deterrent Feature . . . . . . . . . . . . . . . . . 114
Automatic Climate Control System . . . . . . . . . . . . . . . . 140

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
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Index 283
Automatic (cont'd)Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Emergency Braking (AEB) . . . . . . . . . . . . . . . 175
Headlamp System . . . . . . . . . . . . . . . . . . . . . 109
Auxiliary Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
B
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82Exterior Lighting Battery Saver . . . . . . . . . 112
Power Protection . . . . . . . . . . . . . . . . . . . . . . . 112
Battery - North America . . . . . . . . . . . . 204, 238
Battery Gauge
High Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Blade Replacement, Wiper . . . . . . . . . . . . . . . 206
Bluetooth Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Bluetooth Audio . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Brake Parking, Electric . . . . . . . . . . . . . . . . . . . . . . . . 164
System Warning Light . . . . . . . . . . . . . . . . . . 85
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Antilock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Regenerative Braking . . . . . . . . . . . . . . . . . . 165
Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149 Automatic Emergency (AEB) . . . . . . . . . . . . 175 Braking System
Front Pedestrian (FPB) . . . . . . . . . . . . . . . . . 176
Break-In, New Vehicle . . . . . . . . . . . . . . . . . . . . 156
Bulb Replacement Halogen Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . 209
Headlamp Aiming . . . . . . . . . . . . . . . . . . . . . . 208
Headlamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
High Intensity Discharge (HID)Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
License Plate Lamps . . . . . . . . . . . . . . . . . . . 209
Taillamps, Turn Signal, Stoplamps, and Back-up Lamps . . . . . . . . . . . . . . . . . . 209
Buying New Tires . . . . . . . . . . . . . . . . . . . . . . . . 228
C
Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
California Perchlorate Materials Requirements . . . 197
California Proposition 65 Warning . . . . . . . . . . . . . . . . . . .197, 204, 238, Back Cover
Canadian Vehicle Owners . . . . . . . . . . . . . . . . . . . 1
Capacities and Specifications . . . . . . . . . . . . . 262
Carbon Monoxide Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . . 152
Cargo Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 Cargo (cont'd)
Management System . . . . . . . . . . . . . . . . . . . 70
Caution, Danger, and Warning . . . . . . . . . . . . . .2
Center Console Storage . . . . . . . . . . . . . . . . . . . 70
Chains, Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Charge Cord . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
Charging Delay Override . . . . . . . . . . . . . . . . . . . . . . . . . 185
Electrical Requirements . . . . . . . . . . . . . . . . 194
Plug-In . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Programmable . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Utility Interruption . . . . . . . . . . . . . . . . . . . . 194
Wireless . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Charging Options . . . . . . . . . . . . . . . . . . . . . . . . . 98
Charging Status Screens . . . . . . . . . . . . . . . . . 186
Charging System Light . . . . . . . . . . . . . . . . . . . . 85
Child Restraints Infants and Young Children . . . . . . . . . . . . . 50
Lower Anchors and Tethers forChildren . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Older Children . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Securing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64, 66
Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Cleaning Exterior Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
Interior Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 247

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
14637856) - 2021 - CRC - 10/2/20
284 Index
Climate Control SystemsAutomatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Cluster, Instrument . . . . . . . . . . . . . . . . . . . . . . . 79
Collision Damage Repair . . . . . . . . . . . . . . . . . 268
Compartment Underhood . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Compartments Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Compressor Kit, Tire Sealant . . . . . . . . . . . . . 232
Connected Services Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279
Connections
Connected Services . . . . . . . . . . . . . . . . . . . . 280
Control Traction and Electronic Stability . . . . . . . 166
Control of a Vehicle . . . . . . . . . . . . . . . . . . . . . 149
Convex Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Courtesy Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Courtesy Transportation Program . . . . . . . . 267
Cover Cargo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . 167 Cruise Control (cont'd)
Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Cupholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Customer Assistance . . . . . . . . . . . . . . . . . . . . . 265 Offices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264
Text Telephone (TTY) Users . . . . . . . . . . . . 265
Customer Information
Publications Ordering Information . . . . . 270
Customer Satisfaction Procedure . . . . . . . . . 263
Cybersecurity . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272
D
Damage Repair, Collision . . . . . . . . . . . . . . . . . 268
Danger, Warning, and Caution . . . . . . . . . . . . . .2
Data Collection OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273
Data Recorders, Event . . . . . . . . . . . . . . . . . . . 272
Daytime Running Lamps (DRL) . . . . . . . . . . . 109
Defensive Driving . . . . . . . . . . . . . . . . . . . . . . . . 148
Delayed Charging Override . . . . . . . . . . . . . . .185
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Devices
Auxiliary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Diagnostics Connected Services . . . . . . . . . . . . . . . . . . . . 281
Distracted Driving . . . . . . . . . . . . . . . . . . . . . . . . 148
Dome Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111 Door
Ajar Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . 16
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Power Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Drive Unit Electric . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Driver Teen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Driver Assistance Systems . . . . . . . . . . . . . . . 169
Driver Efficiency Gauge . . . . . . . . . . . . . . . . . . . 82
Driver Information Center (DIC) . . . . . . . . . . . 99
Driver Selected Operating Modes . . . . . . . . 159
Driving Assistance Systems . . . . . . . . . . . . . . . . . . . . . 173
Defensive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Hill and Mountain Roads . . . . . . . . . . . . . . . 151
If the Vehicle is Stuck . . . . . . . . . . . . . . . . . 152
Impaired . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . 150
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . 150
One-Pedal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Vehicle Load Limits . . . . . . . . . . . . . . . . . . . . 153
Wet Roads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Driving for Better Energy Efficiency . . . . . . .147

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
14637856) - 2021 - CRC - 10/2/20
Index 285
E
Electric Drive Unit . . . . . . . . . . . . . . . . . . . . . . . 160
Electric Parking Brake . . . . . . . . . . . . . . . . . . . . 164
Electric Parking Brake Light . . . . . . . . . . . . . . . 86
Electrical Equipment, Add-On . . . . . . . . . . . . 195
Electrical Requirements for BatteryCharging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Electrical System Fuses and Circuit Breakers . . . . . . . . . . . . . . 211
Instrument Panel Fuse Block . . . . . . . . . . . 214
Overload . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
Emergency OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275
Energy Efficiency
Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Energy Information . . . . . . . . . . . . . . . . . . . . . . . 97
Engine Cooling System . . . . . . . . . . . . . . . . . . . . . . . . 201
Entry Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Event Data Recorders . . . . . . . . . . . . . . . . . . . . 272
Exit Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Extended Parking . . . . . . . . . . . . . . . . . . . . . . . . 159
Extender, Seat Belt . . . . . . . . . . . . . . . . . . . . . . . .37
Exterior Lamp Controls . . . . . . . . . . . . . . . . . . . 107
Exterior Lamps Off Reminder . . . . . . . . . . . . 108
Exterior Lighting Battery Saver . . . . . . . . . . . 112
F
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Flashers, Hazard Warning . . . . . . . . . . . . . . . . .110
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Floor Mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
Fluid
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Folding Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Forward Collision Alert (FCA) System . . . . .174
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
Front Pedestrian Braking (FPB) System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
Front Seats Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Heated . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Fuses Fuses and Circuit Breakers . . . . . . . . . . . . . . 211
Instrument Panel Fuse Block . . . . . . . . . . . 214
Underhood Compartment . . . . . . . . . . . . . . . 211
G
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Gauges
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Driver Efficiency . . . . . . . . . . . . . . . . . . . . . . . . 82
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 Gauges (cont'd)
Power Indicator . . . . . . . . . . . . . . . . . . . . . . . . . 83
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Warning Lights and Indicators . . . . . . . . . . 79
General Information Service and Maintenance . . . . . . . . . . . . . . 252
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Vehicle Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Hands-Free Phone . . . . . . . . . . . . . . . . . . . . . . . . 130
Hazard Warning Flashers . . . . . . . . . . . . . . . . .110
Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . 208
Daytime Running Lamps (DRL) . . . . . . . . . 109
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
High Intensity Discharge (HID)Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
High-Beam On Light . . . . . . . . . . . . . . . . . . . . 89
High/Low Beam Changer . . . . . . . . . . . . . . 108
Lamps On Reminder . . . . . . . . . . . . . . . . . . . . 89

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
14637856) - 2021 - CRC - 10/2/20
286 Index
HeatedRear Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Steering Wheel . . . . . . . . . . . . . . . . . . . . . . . . . 73
Heated Front Seats . . . . . . . . . . . . . . . . . . . . . . . 29
Heated Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
High Voltage Battery Gauge . . . . . . . . . . . . . . 82
High Voltage Devices and Wiring . . . . . . . . 210
High-Beam On Light . . . . . . . . . . . . . . . . . . . . . . 89
Hill and Mountain Roads . . . . . . . . . . . . . . . . . 151
Hill Start Assist (HSA) . . . . . . . . . . . . . . . . . . . . 165
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73
How to Wear Seat Belts Properly . . . . . . . . . .33
HVAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
I
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Indicator Pedestrian Ahead . . . . . . . . . . . . . . . . . . . . . . . 87
Vehicle Ahead . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Infants and Young Children, Restraints . . . . 50
Information Energy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Publication Ordering . . . . . . . . . . . . . . . . . . . 270
Instrument Cluster . . . . . . . . . . . . . . . . . . . . . . . . 79
Instrument Panel
Storage Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 Instrument Panel Overview . . . . . . . . . . . . . . . . 4
Interior Rearview Mirrors . . . . . . . . . . . . . . . . . . 21
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1, 113
J
Jump Starting - North America . . . . . . . . . . . 238
K
Keyless Entry
Remote (RKE) System . . . . . . . . . . . . . . . . . . . . 7
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
L
Labeling, Tire Sidewall . . . . . . . . . . . . . . . . . . . . 217
Lamps Courtesy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Daytime Running (DRL) . . . . . . . . . . . . . . . . 109
Dome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Exterior Controls . . . . . . . . . . . . . . . . . . . . . . . 107
Exterior Lamps Off Reminder . . . . . . . . . . 108
Exterior Lighting Battery Saver . . . . . . . . . 112
License Plate . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
On Reminder . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Reading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Lane Change Alert (LCA) . . . . . . . . . . . . . . . . . .178
Lane Keep Assist (LKA) . . . . . . . . . . . . . . . . . . . 179
Lane Keep Assist Light . . . . . . . . . . . . . . . . . . . . 87
Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . . . . . . .35 LATCH System
Replacing Parts after a Crash . . . . . . . . . . . 63
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
LED Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Illumination Control . . . . . . . . . . . . . . . . . . . 110
LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Lights Airbag Readiness . . . . . . . . . . . . . . . . . . . . . . . 84
Antilock Brake System (ABS)Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Brake System Warning . . . . . . . . . . . . . . . . . 85
Charging System . . . . . . . . . . . . . . . . . . . . . . . 85
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Door Ajar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Electric Parking Brake . . . . . . . . . . . . . . . . . . . 86
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
High-Beam On . . . . . . . . . . . . . . . . . . . . . . . . . . 89
High/Low Beam Changer . . . . . . . . . . . . . . 108
Lane Keep Assist . . . . . . . . . . . . . . . . . . . . . . . . 87
Seat Belt Reminders . . . . . . . . . . . . . . . . . . . . 83
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Service Electric Parking Brake . . . . . . . . . . . 86
Service Vehicle Soon . . . . . . . . . . . . . . . . . . . . 85