2021 CHEVROLET BOLT EV reset

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
14637856) - 2021 - CRC - 10/2/20
16 Keys, Doors, and Windows
To replace the cap:1. Position the bottom edge of the cap under the lower edge of the metal
piece (2). The tabs (3) attach to the
metal piece (2) at the positions (1).2. Rotate the cap upward and install intoplace.
3. Check that the cap is secure.
Free-Turning Locks
The door key lock cylinder turns freely when
either the wrong key is used, or the correct
key is not fully inserted. The free-turning
door lock feature prevents the lock from
being forced open. To reset the lock, turn it
to the vertical position with the correct key
fully inserted. Remove the key and insert it
again. If this does not reset the lock, turn
the key halfway around in the cylinder and
repeat the reset procedure.
Power Door Locks
K: Press to unlock the doors.
Q:Press to lock the doors.
Locking and unlocking the doors will also
unlock the liftgate. See Liftgate018.
Delayed Locking
This feature delays the actual locking of the
doors until five seconds after all doors are
closed.
Delayed locking can only be turned on when
the Unlocked Door Anti Lockout feature has
been turned off.

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
14637856) - 2021 - CRC - 10/2/20
Keys, Doors, and Windows 17
PressQon the power door lock switch with
the door open.
The doors will then lock automatically
five seconds after all doors are closed. If a
door is reopened before five seconds have
elapsed, the five-second timer will reset once
all the doors are closed again.
Press
Qon the door lock switch again or
press
Qon the RKE transmitter to override
this feature and lock the doors immediately.
Delayed locking can be programmed. See
Vehicle Personalization 0101.
Automatic Door Locks
The doors will lock automatically when all
doors are closed, the vehicle is on, and the
shift lever is out of P (Park).
If a vehicle door is unlocked and then
opened and closed, the doors will lock either
when your foot is removed from the brake
or the vehicle speed becomes faster than
13 km/h (8 mph).
To unlock the doors:
.PressKon a door.
.Shift the vehicle into P (Park). Automatic door unlocking can be
programmed. See
Vehicle Personalization
0 101.
Lockout Protection
If the vehicle is on or in Service Mode and
the power door lock switch is pressed with
the driver door open, all the doors will lock
and only the driver door will unlock.
If the vehicle is off and locking is requested
while a door is open, when all doors are
closed the vehicle will check for RKE
transmitters inside. If an RKE transmitter is
detected and the number of RKE
transmitters inside has not reduced, the
driver door will unlock and the horn will
chirp three times.
Lockout Protection can be manually
overridden with the driver door open by
pressing and holding
Qon the power door
lock switch.
If Unlocked Door Anti Lockout is turned on
and the vehicle is off, the driver door is
open, and locking is requested, all the doors
will lock and only the driver door will
unlock. The Unlocked Door Anti Lockout
feature can be turned on or off. See Vehicle
Personalization 0101.
Safety Locks
If equipped, the safety lock is on the inside
edge of the rear doors. To use the
safety lock:
1. Move the lever forward to the lock position.
2. Close the door.
3. Do the same for the other rear door.
To open a rear door when the safety lock
is on: 1. Unlock the door by using the inside handle, the power door lock switch,
or the Remote Keyless Entry (RKE)
transmitter.
2. Open the door from the outside.

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
14637856) - 2021 - CRC - 10/2/20
24 Keys, Doors, and Windows
Press the switch to open the window. Pull
the front of the switch up to close it.
The window switches on the driver door
control all windows.
The power windows only operate with the
vehicle on or in Service Mode, or when
Retained Accessory Power (RAP) is active.
Express Window Operation
The driver window has an express feature
which allows the window to be lowered or
raised without holding the switch. To
automatically raise or lower the window,
pull the driver window switch up or press it
down all the way and release. Stop the
window by pressing or pulling the switch in
the same direction a second time, or bybriefly operating the switch to the first
position in either direction. The front and
rear passenger windows have express
open only.
Safety Function
This is for vehicles with the express-up
feature. If any object is in the path of the
window when the express-up feature is
active, the window will stop and
auto-reverse to a preset position. Weather
conditions may cause the window to
auto-reverse. The window switch may be
held up to the second position to close the
window. The window will return to normal
operation once the obstruction or condition
is removed.
Safety Function Override
This is for vehicles with the express-up
feature. If the battery on the vehicle has
been recharged or disconnected, or is not
working, the windows will need to be
reprogrammed for the express-up feature to
work. Before reprogramming, replace or
recharge the vehicle's battery.
To program the driver window:
1. Close all doors with the vehicle on or in Service Mode. 2. Press and hold the power window switch
until the window is fully open.
3. Pull the power window switch up until the window is fully closed.
4. Continue holding the switch up for approximately two seconds after the
window is completely closed.
Window Lockout
This feature prevents the rear passenger
windows from operating, except from the
driver position.
Press2on the driver door to activate the
window lockout. The indicator light in the
switch will illuminate when activated.

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
14637856) - 2021 - CRC - 10/2/20
82 Instruments and Controls
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).
SeeDriver Information Center (DIC) 099.
Battery Gauge (High Voltage)
Enhanced Battery Gauge
This displays the high voltage battery state
of charge. 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 over
several days. The Max and Min values above and below
the display indicate the longest and shortest
possible range as estimated from current
vehicle conditions and climate settings.
The mileage estimate and Max and Min
numbers are affected by climate control
system usage. Estimated range may increase
or decrease based on changes in 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.
Driver Efficiency Gauge
Modern Efficiency Gauge Shown, Classic
Similar
This gauge is a guide to driving in an
efficient manner.
Efficient Driving
.Classic layout: Keep the gauge and leaf
green.
.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
.Classic layout: The gauge and leaf turn
yellow.

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
14637856) - 2021 - CRC - 10/2/20
86 Instruments and Controls
{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
The Service Electric Parking brake light
should come on briefly when starting the
vehicle. If it does not come on, have the
vehicle serviced by your dealer.
If this light stays on, there is a problem
with a system on the vehicle that is causing
the parking brake system to work at a
reduced level. The vehicle can still be driven,
but should be taken to a dealer as soon as
possible. See Electric Parking Brake 0164.
A message may also display in the Driver
Information Center (DIC).
Antilock Brake System (ABS)
Warning Light
The ABS warning light will come on briefly
when the vehicle is started. This is normal.
If the light does not come on then, have it
fixed so it will be ready to warn if there is a
problem.
If the light stays on or comes on while
driving, stop as soon as possible and turn
the vehicle off. Then start the vehicle again
to reset the system. If the light still stays
on, or comes on again while driving, the
vehicle needs service. See your dealer. If the
regular brake system warning light is not
on, the brakes will still work, but the
antilock brakes will not work. If the regular
brake system warning light is also on, the
antilock brakes will not work and there is a
problem with the regular brakes.

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
14637856) - 2021 - CRC - 10/2/20
92 Instruments and Controls
The Portable Cord Limit setting should be
configured to match the electrical current
rating for the electrical outlet that the
charge cord is connected to. On the Charge
Mode tab, toggle the Portable Cord Limit
selection between:
.12 amps
.8 amps
Exact current levels may vary from the
values shown in this manual. Check the
vehicle for the current available levels. When
the vehicle is plugged into a charging
station, the Portable Cord Limit option on
the Charge Mode tab will not be available.
The Portable Cord Limit can be changed and
saved using Location Based Charging
settings. The default value is the lower
Portable Cord Limit. The Portable Cord Limit
will reset to the lower value when the
vehicle is shifted from P (Park) unless the
Location Based Charging feature is active
and set to retain this preference. See
“Location Based Charging” later in this
section.
{Warning
Using a charge level that exceeds the
electrical circuit or electrical outlet
capacity may start a fire or damage the
electrical circuit. Use the lowest charge
level until a qualified electrician inspects
the electrical circuit capacity. Use the
lowest charge level if the electrical circuit
or electrical outlet capacity is not known.
Electric Rate Preference
The vehicle estimates the charging start
time based on the utility rate schedule,
utility rate preference, and programmed
departure time for the current day of the
week. The vehicle will charge during the
least expensive rate periods to achieve a full
battery charge by the departure time.
Electrical rate information from the utility
company for the charging location is
required for this mode. If the selected
charge mode is Departure, then electric rate
preference selection will display. Electric Rate Preference Selection
From the Charge Mode tab on the Charging
screen with Departure charge mode selected,
touch More to select the Electric Rate
Preference.
Touch one of the following options to select
the Electric Rate Preference:
.Off: Delay charging based on departure.
.Off-Peak Only: Charge during Off-Peak
Rates.
.Cost Optimized Off- and Mid-Peak: Charge
during Mid-Peak and Off-Peak Rates.
.Cost Optimized All Rates: Charge during
Peak, Mid-Peak, and Off-Peak Rates.
Charging begins at the start time and is
complete by the departure time only if
sufficient time is allowed after the charge
cord is plugged in. For example, if the
vehicle is plugged in for only one hour prior

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
14637856) - 2021 - CRC - 10/2/20
96 Instruments and Controls
If the Target Charge Level is higher than
80%, fast charging on the instrument cluster
will show a solid line to 80%, a shaded line
up to the Target Charge Level, and the time
to complete 80%.
If the Target Charge Level is less than 80%,
fast charging on the instrument cluster will
show a shaded line up to the Target Charge
Level and the time to complete.
Target Charge Level defaults to 100% if the
12-volt battery becomes discharged.
Location Based Charging
With Location Based Charging enabled, the
Charge Mode and Portable Cord Limit
Preference are saved and set back to the
customer’s preference every time the vehicle
is returned to the saved home location.
When the vehicle is not at the saved home
location, then the vehicle will default to thelower limit of Portable Cord Limit Preference,
and the Charge Mode will be set to
Immediate. When Location Based Charging is
on and the vehicle is away from the saved
home location, then the selection for the
delayed charge modes will be disabled and
the selection will be grayed out.
After 90 days, a notification will display and
the Portable Cord Limit Preference will need
to be reset for the next 90 days. See
“Important Information about Portable
Electric Vehicle Charging”
earlier in this
section.
When the GPS location is not available,
dashes will be displayed and Location Based
Charging will be disabled until the GPS is
restored.
Using Location Based Charging
To use Location Based Charging, a home
location must first be stored. To store a
home location:
1. From the Energy Home screen, touch Charging Options.
2. Touch Location Based Charging.
3. Touch Set Home Location
[.
4. Touch OK. 5. Touch On to enable Location Based
Charging.
To change the stored home location:
1. Touch Update Home Location
[on the
Location Based Charging screen.
2. Touch Update, then OK to set the new home location.
.Touch Cancel to make no changes.
.Touch Remove to clear the location
and turn Location Based Charging off.
Charging Interrupted or Overridden
Pop-Up
The Charging Interrupted or Overridden
pop-up will appear if there was an
unintended loss of AC power during the
plug-in charge event. For example, there was
a power outage or the charge cord was
unplugged from the wall.

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
14637856) - 2021 - CRC - 10/2/20
Instruments and Controls 97
SeeUtility Interruption of Charging 0194.
Programmable Charging Disabled
When the Programmable Charging system is
disabled, the Unable to Charge screen will
display.
If the Programmable Charging system is
consistently disabled, see your dealer.
Energy Information
To view Energy Detail, Range Impacts, and
Efficiency History, touch Energy on the
infotainment display, and then touch
Information. Touch
horkto go to the next
screen.
Energy Detail
This screen displays how energy is being
used since the last time the high voltage
battery was fully charged. It includes Driving and Accessories, Climate Settings, and
Battery Conditioning. The circle graph
displays these percentages. Energy Used and
Distance Traveled are also displayed.
Range Impacts
This screen provides an estimate of the
factors that influence energy usage since the
last full charge of the high voltage battery.
Each factor is evaluated for energy gains or
losses, and the total equivalent distance is
indicated by the value on the right side of
the screen. All values are reset after a
complete charge.
.Technique
includes speed, acceleration,
and braking. Lower speeds will increase
electric vehicle technique miles, while
higher speeds will reduce them.
.Terrain includes road conditions, such as
hills, rain, and snow. External factors like
wind will also positively or negatively
impact Terrain. Low tire pressure will
worsen Terrain performance.
.Climate Settings includes how the heating
and air conditioning are used. Using Fan
Only settings will help reduce climate
setting losses. See “Climate Controls”.
.Outside Temperature includes the effect
that hot or cold ambient temperature has
on the battery performance and
propulsion system efficiency.
The individual factors provide an
understanding of how energy usage is
different from day to day, even when
traveling the same route.
Efficiency History