
Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
15082216) - 2022 - CRC - 6/25/21
Instruments and Controls 79
Warning Lights, Gauges, and
Indicators
Warning lights and gauges can signal that
something is wrong before it becomes
serious enough to cause an expensive repair
or replacement. Paying attention to the
warning lights and gauges could prevent
injury.
Some warning lights come on briefly when
the propulsion system is started to indicate
they are working. When one of the warning
lights comes on and stays on while driving,
or when one of the gauges shows there
may be a problem, check the section that
explains what to do. Waiting to do repairs
can be costly and even dangerous.
Instrument Cluster
The instrument cluster displays a preview of
information that includes electric range,
charging, odometer, and battery status. This
happens upon entry when the driver door is
opened, before starting the vehicle. This
preview will dismiss after starting the
vehicle or soon after closing the driver door.
Enhanced English Cluster Shown, Others and Metric Similar
1.Battery Gauge (High Voltage) 081
2. Speedometer 081
3. Power Indicator Gauge 082
Driver Efficiency Gauge 082
4. Driver Information Center (DIC) 099
Reconfigurable Instrument Cluster
The cluster layout can be changed. There are
two display configurations to choose from:
Modern, and Enhanced. Use the steering
wheel control to move between the
different display zones and scroll through
the different displays. See “Layout”under
“Cluster Menu” following.

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
15082216) - 2022 - CRC - 6/25/21
80 Instruments and Controls
.Modern configuration displays the
speedometer with a battery gauge and
efficiency gauge.
.Enhanced configuration displays the
speedometer with battery gauge,
efficiency ring, and power gauge.
Cluster Menu
There is an interactive display area in the
center of the instrument cluster.
Use the right steering wheel control to open
and scroll through the different items and
displays.
Press
oto access the cluster applications.
Move the thumbwheel up or down to scroll
through the list of available applications. Not all applications will be available on all
vehicles.
Cluster Menu Applications
.Vehicle info. This is where the Driver
Information Center (DIC) displays can be
viewed. See
Driver Information Center
(DIC) 099.
.Audio
.Navigation
.Phone
.Layout
.Options
Audio
In the main view of the Audio application,
move the thumbwheel up or down to scroll
through radio stations or move to the next/
previous track of a USB/Bluetooth device
that is connected to the vehicle. Press the
thumbwheel to select the Audio app, then
press
pto enter the Audio menu. In the
Audio menu browse for music, select from
the favorites, or change the audio source.
Navigation
In the Navigation menu, if there is no active
route, press the thumbwheel to access
Recents or Favorites. If there is an active route, press the thumbwheel to cancel or
resume route guidance, mute or unmute
voice guidance, or access Recents or
Favorites.
Phone
In the Phone menu, if there is no active
phone call, view recent calls, scroll through
contacts, or select from the favorites.
If there is an active call, mute or unmute
the phone or switch to handset or handsfree
operation.
Layout
Choose Modern, or Enhanced layout by
pressing the thumbwheel while the desired
item is highlighted. Exit the Layout menu by
pressing
o.
Options
Press the thumbwheel to select the
Options app.
Move the thumbwheel up or down to scroll
through the items in the Options menu. Exit
the Options menu by pressing
o.
Units : Press
por press the thumbwheel
while Units is displayed to enter the Units
menu. Choose US or metric units by

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
15082216) - 2022 - CRC - 6/25/21
Instruments and Controls 81
pressing thumbwheelwhile the desired item
is highlighted. A checkmark will be displayed
next to the selected item.
Speed Warning :The speed warning display
allows the driver to set a speed that they
do not want to exceed. To set the speed
warning, press the thumbwheel when Speed
Warning is displayed. Move the thumbwheel
up or down to adjust the value. Press the
thumbwheel to set the speed. Once set, this
feature can be turned off by pressing the
thumbwheel while viewing this page. If the
selected speed limit is exceeded, a pop-up
warning is displayed and a chime may
sound.
Tutorial : Press the thumbwheel to view
tutorials for the Modern and Enhanced
layout.
Open Source Software : Press the
thumbwheel while Open Source Software is
highlighted to display open source software
information.
Speedometer
The speedometer shows the vehicle's speed
in either kilometers per hour (km/h) or
miles per hour (mph).
Odometer
The odometer shows how far the vehicle has
been driven, in either kilometers or miles.
Trip Odometer
The trip odometer shows how far the
vehicle has been driven since the trip
odometer was last reset.
The trip odometer is accessed and reset
through the Driver Information Center (DIC).
See Driver Information Center (DIC) 099.
Battery Gauge (High Voltage)
Enhanced Battery Gauge Shown This displays the high voltage battery state
of charge and the vehicle range prediction.
The value in the center is an estimate of
how far the vehicle can be driven on the
remaining charge based on driving habits
and conditions learned.
The range estimate and Max and Min
numbers may be affected by climate
settings, current vehicle conditions, and
ambient conditions. Estimated range may
increase and decrease based on climate
control energy consumption.
A trend bar on the far left estimates how
recent driving habits, conditions, and climate
settings are affecting the range prediction.
When the high voltage battery state of
charge is very low, the estimated range
value in the center will change to Low. Max
and Min ranges will no longer be displayed.
Additional alerts may display and a sound
may also be heard at low state of charge.

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
15082216) - 2022 - CRC - 6/25/21
82 Instruments and Controls
Driver Efficiency Gauge
Modern Efficiency Gauge Shown
This gauge is a guide to driving in an
efficient manner.
Efficient Driving
.Modern layout: Keep the ball green and
in the center of the gauge.
.Enhanced layout: Keep the outer ring of
the speedometer green.
Inefficient Driving/Aggressive Braking
.Modern layout: When driving inefficiently,
the ball turns yellow and moves above
the center of the gauge. When braking
aggressively, the ball turns yellow and
moves below the center of the gauge.
.Enhanced layout: The outer ring of the
speedometer turns yellow.
Power Indicator Gauge
The power indicator gauge is on the right
side of the display in the Enhanced layout.
This gauge displays the instantaneous
charge and discharge power flowing either
into or out of the high voltage battery.
Maximum discharge power is available when
the high voltage battery is fully charged.
During normal operation, a slight reduction
in discharge power may occur as the high
voltage battery state of charge decreases.
The power indicator gauge value shows the
instantaneous power used by the battery. Regenerative Braking
When regenerative braking is active, the
regen battery icon with arrows appears
green. The power indicator gauge value
shows the amount of instantaneous power
being regenerated.
Regenerative Power Limited
Regenerative power may be limited when
the high voltage battery is near full charge
or cold. The regen battery icon will appear
gray when limited, and a horizontal bar may
display on the gauge, at the level of the
vehicle’s maximum regenerative braking
power.Seat Belt Reminders
Driver Seat Belt Reminder Light
There is a driver seat belt reminder light on
the instrument cluster.

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
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Instruments and Controls 85
Service Vehicle Soon Light
This light comes on if a condition exists that
may require the vehicle to be taken in for
service.
If the light comes on, take the vehicle to
your dealer for service as soon as possible.
Brake System Warning Light
MetricEnglish
This light should come on briefly when the
vehicle is turned on. If it does not come on
then, have it fixed so it will be ready to
warn you if there is a problem. If the light comes on and stays on at start
up, there is a brake problem. Have the brake
system inspected right away.
If the light comes on while driving, pull off
the road and stop carefully. The brake pedal
might be harder to push, or the brake pedal
may go closer to the floor. It could take
longer to stop. If the light is still on, have
the vehicle towed for service. See
Towing
the Vehicle 0263.
{Warning
The brake system might not be working
properly if the brake system warning
light is on. Driving with the brake system
warning light on can lead to a crash.
If the light is still on after the vehicle has
been pulled off the road and carefully
stopped, have the vehicle towed for
service.
Electric Parking Brake Light
MetricEnglish
This light comes on when the parking brake
is applied. If the light continues flashing
after the parking brake is released, or while
driving, there is a problem with the Electric
Parking Brake system. A message may also
display in the Driver Information
Center (DIC).
If the light does not come on, or remains
flashing, see your dealer.
Service Electric Parking Brake
Light

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
15082216) - 2022 - CRC - 6/25/21
86 Instruments and Controls
This light should come on briefly when the
vehicle is turned on. If it does not come on,
have it fixed so it will be ready to warn if
there is a problem.
If this light stays on or comes on while
driving, there is a problem with the Electric
Parking Brake (EPB). Take the vehicle to a
dealer as soon as possible. In addition to the
parking brake, other safety functions that
utilize the EPB may also be degraded.
A message may also display in the Driver
Information Center (DIC). SeeElectric Parking
Brake 0172.
Antilock Brake System (ABS)
Warning Light
This warning light should come on briefly
when the vehicle is turned on. If the light
does not come on, have it fixed so it will be
ready to warn if there is a problem. If the light comes on while driving, safely
stop as soon as it is possible and turn off
the vehicle. Then turn on the vehicle again
to reset the system.
If the ABS warning light stays on, or comes
on again while driving, the vehicle needs
service. A chime may also sound when the
light stays on.
If the ABS warning light is the only light on,
the vehicle has regular brakes, but ABS is
not functioning.
If both the ABS warning light and the brake
system warning light are on, ABS is not
functioning and there is a problem with the
regular brakes. See your dealer for service.
See
Brake System Warning Light 085.
Sport Mode Light
This light comes on when Sport Mode is
selected.
Lane Keep Assist (LKA) Light
If equipped, this light is white if LKA is
turned on, but not ready to assist. This light
is green if LKA is turned on and is ready to
assist.
LKA may assist by gently turning the
steering wheel if the vehicle approaches a
detected lane marking. The LKA light is
amber when assisting.
This light flashes amber as a Lane Departure
Warning (LDW) alert, to indicate that the
lane marking has been unintentionally
crossed. If the system detects that the
vehicle has been steered intentionally across
a lane marker, the LDW may not be given.
Do not expect the LDW to occur when
intentionally crossing the lane marker.
LKA will not assist or alert if the turn signal
is active in the direction of lane departure,
or if LKA detects that you are accelerating,
braking, or actively steering.
See Lane Keep Assist (LKA) 0198.

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
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Instruments and Controls 87
Vehicle Ahead Indicator
If equipped, this indicator will display green
when a vehicle is detected ahead and amber
when you are following a vehicle ahead
much too closely.
SeeForward Collision Alert (FCA) System
0 192.
Pedestrian Ahead Indicator
If equipped, this indicator will display amber
when a nearby pedestrian is detected in
front of the vehicle.
See Front Pedestrian Braking (FPB) System
0 195.
Traction Off Light
This light comes on briefly when the vehicle
is turned on. If it does not, have the vehicle
serviced by your dealer. If the system is
working normally, the indicator light then
turns off.
The traction off light comes on when the
Traction Control System (TCS) has been
turned off. If StabiliTrak/Electronic Stability
Control (ESC) is turned off, TCS is also
turned off. To turn TCS and ESC off and on,
see Traction Control/Electronic Stability
Control 0175.
If TCS is off, wheel spin is not limited unless
necessary to help protect the driveline from
damage. Adjust driving accordingly.
StabiliTrak OFF Light
This light comes on briefly when the vehicle
is turned on. If the light does not come on,
have the vehicle serviced by your dealer.
If the system is working normally, the
indicator light then turns off.
This light comes on when the StabiliTrak/
Electronic Stability Control (ESC) system is
turned off. If StabiliTrak/ESC is off, the
Traction Control System (TCS) is also off. To
turn ESC off and on, see Traction Control/
Electronic Stability Control 0175.
If ESC and TCS are off, the systems do not
assist in controlling the vehicle. Adjust
driving accordingly.

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
15082216) - 2022 - CRC - 6/25/21
88 Instruments and Controls
Traction Control System (TCS)/
StabiliTrak Light
This light comes on briefly when the vehicle
is turned on.
If the light does not come on, have the
vehicle serviced by your dealer. If the
system is working normally, the indicator
light turns off.
If the light is on and not flashing, the TCS
and potentially the StabiliTrak/ESC system
are not fully operational and may not assist
in maintaining control. Adjust driving
accordingly. If the condition persists, see
your dealer as soon as possible. A Driver
Information Center (DIC) message may
display.
The light flashes when the TCS and/or the
StabiliTrak/ESC system is actively working.
SeeTraction Control/Electronic Stability
Control 0175.
Tire Pressure Light
For vehicles with the Tire Pressure Monitor
System (TPMS), this light comes on briefly
when the vehicle is started. It provides
information about tire pressures and
the TPMS.
When the Light Is On Steady
This indicates that one or more of the tires
are significantly underinflated.
A Driver Information Center (DIC) tire
pressure message may also display. Stop as
soon as possible, and inflate the tires to the
pressure value shown on the Tire and
Loading Information label. See Tire Pressure
0 243.
When the Light Flashes First and Then Is On
Steady
If the light flashes for about a minute and
then stays on, there may be a problem with
the TPMS. If the problem is not corrected, the light will come on at every ignition
cycle. See
Tire Pressure Monitor Operation
0 245.
Security Light
The security light should come on briefly as
the vehicle is started. If it does not come
on, have the vehicle serviced by your dealer.
If the system is working normally, the
indicator light turns off.
If the light stays on and the vehicle does
not start, there could be a problem with the
theft-deterrent system.
Vehicle Ready Light