Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
16404388) - 2023 - CRC - 3/7/22
Vehicle Care 231
A fuse puller is in the underhood
compartment fuse block.
The vehicle may not be equipped with all of
the fuses, relays, and features shown.Fuses Usage
1 –
2 Power Window Rear
3 Cargo Lamp
4 Rechargeable Energy
Storage System 1
5 Power Seat Driver
7 –
8 –
9 –
10 –
11 Horn
12 –
13 Front Wiper Motor Driver
15 Front Wiper Motor
Co-driver
16 Electronic Brake Control
Module Supply Electronics
17 Rear Wiper Fuses
Usage
18 Liftgate
19 Seat Module Front
20 Washer 22 Linear Power Module
23 Electronic Brake Control
Module Supply Motor
24 Power Seat Lumbar
26 Transmission Range Control
Module
27 Aeroshutter
28 Auxiliary Oil Pump
29 Electric Brake Boost Motor
Source
30 Front Power Windows
31 In-panel Bussed Electrical
Center
32 Rear Window Defogger
33 Heated Exterior Rearview
Mirror
34 Pedestrian Friendly Alert
Function
35 – Fuses
Usage
36 –
37 Current Sensor
38 –/Humidity Sensor
39 Indicator Light Solar Sensor
40 Electric Brake Boost (ECU)
41 Power Line Communication
Module
42 Infant Only Supression
43 Window Switch
44 Rechargeable Energy
Storage System
45 Vehicle Integration Control
Module
46 Shifter Interface Board 47 Humidity Sensor
48 Shifter Interface Board
49 Interior Rearview Mirror 50 –
51 Electric Brake Boost
52 –
54 A/C Control Module
Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
16404388) - 2023 - CRC - 3/7/22
232 Vehicle Care
FusesUsage
55 Rechargeable Energy
Storage System
Coolant Pump
56 –
57 Power Electronics
Coolant Pump
58 Engine Control Module
59 –
60 HVAC Electric Heater 61 On-board Charging Module
62 Transmission Range Control
Module 1
63 Electric Cooling Fan
64 Engine Control Module 65 Auxiliary Heater Pump
66 Powertrain 67 Drive Unit Controller
70 A/C Control Module 71 –
72 Transmission Range Control
Module Fuses
Usage
73 Single Power Inverter
Module
74 –
Relays Usage
6 Pedestrian Friendly Alert
Function
14 Liftgate 21 –
25 Powertrain
53 Run/Crank
68 Rear Window Defogger
69 Second Run/CrankInstrument Panel Fuse Block
Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
16404388) - 2023 - CRC - 3/7/22
234 Vehicle Care
FusesUsage
F48 Headlamp RH
F49 Auxiliary Jack F50 Steering Wheel Controls F51 –
F52 –
F53 Auxiliary Power Outlet
F54 –
F55 Logistic
F56 Police SSV
Relays Usage
F57 Police SSV
F58 Logistics Relay
F59 –
F60 Accessory/Retained
Accessory Power RelayWheels and Tires
Tires
Every new GM vehicle has high-quality
tires made by a leading tire
manufacturer. See the warranty manual
for information regarding the tire
warranty and where to get service. For
additional information refer to the tire
manufacturer.
{Warning
.Poorly maintained and improperly
used tires are dangerous.
.Overloading the tires can cause
overheating as a result of too
much flexing. There could be a
blowout and a serious crash. See
Vehicle Load Limits
0158.
.Underinflated tires pose the same
danger as overloaded tires. The
resulting crash could cause serious
injury. Check all tires frequently to
(Continued)
Warning (Continued)
maintain the recommended
pressure. Tire pressure should be
checked when the tires are cold.
.Overinflated tires are more likely
to be cut, punctured, or broken by
a sudden impact —such as when
hitting a pothole. Keep tires at the
recommended pressure.
.Worn or old tires can cause a
crash. If the tread is badly worn,
replace them.
.Replace any tires that have been
damaged by impacts with
potholes, curbs, etc.
.Improperly repaired tires can cause
a crash. Only your dealer or an
authorized tire service center
should repair, replace, dismount,
and mount the tires.
(Continued)
Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
16404388) - 2023 - CRC - 3/7/22
290 OnStar
Or
.Give OnStar Turn-by-Turn Navigation voice
commands.
.Obtain and customize the Wi-Fi hotspot
name or SSID and password, if equipped.
Press
Qto connect to an Advisor to:
.Verify account information or update
contact information.
.Get driving directions.
.Receive a Diagnostic check of the vehicle's
key operating systems.
.Receive Roadside Assistance.
.Manage Wi-Fi Settings, if equipped.
Press
>to get a priority connection to an
OnStar Advisor available 24/7 to:
.Get help for an emergency.
.Be a Good Samaritan or respond to an
AMBER Alert.
.Get assistance in severe weather or other
crisis situations and find evacuation
routes.
OnStar Services
Emergency
Emergency Services require an active safety
and security plan. With Automatic Crash
Response, built-in sensors can automatically
alert a specially trained OnStar Advisor who
is immediately connected in to the vehicle
to help.
Press
>for a priority connection to an
OnStar Advisor who can contact emergency
service providers, direct them to your exact
location, and relay important information.
With OnStar Crisis Assist, specially trained
Advisors are available 24 hours a day, 7 days
a week, to provide a central point of
contact, assistance, and information during a
crisis.
With Roadside Assistance, Advisors can
locate a nearby service provider to help with
a flat tire or a battery jump.
Security
If equipped, OnStar provides these services:
.With Stolen Vehicle Assistance, OnStar
Advisors can use GPS to pinpoint the
vehicle and help authorities quickly
recover it.
.With Remote Ignition Block, if equipped,
OnStar can block the vehicle from being
restarted.
.With Stolen Vehicle Slowdown,
if equipped, OnStar can work with law
enforcement to gradually slow the
vehicle down.
Theft Alarm Notification
If equipped, if the doors are locked and the
vehicle alarm sounds, a notification by text,
e-mail, or phone call will be sent. If the
vehicle is stolen, an OnStar Advisor can work
with authorities to recover the vehicle.
OnStar Additional
Information
In-Vehicle Audio Messages
Audio messages may play important
information at the following times:
