2020 CHEVROLET VOLT key battery

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13556250) - 2020 - CRC - 2/11/20
8 Keys, Doors, and Windows
The key that is part of the Remote
Keyless Entry (RKE) transmitter can
be used for all locks.
To remove the key, press the button
near the bottom of the transmitter,
and pull the key out. Never pull the
key out without pressing the button.
If it becomes difficult to turn the key,
inspect the key blade for debris.
Periodically, clean the key with a
brush or a pick.
See your dealer if a new key is
needed.
If locked out of the vehicle, see
Roadside Assistance Program
0316.
With an active OnStar or connected
service plan, an OnStar Advisor
may remotely unlock the vehicle.
See OnStar Overview 0326.
Remote Keyless Entry
(RKE) System
See Radio Frequency Statement
0 322.
If there is a decrease in the Remote
Keyless Entry (RKE) operating
range: .
Check the distance. The
transmitter may be too far from
the vehicle.
. Check the location. Other
vehicles or objects may be
blocking the signal.
. Check the transmitter's battery.
See “Battery Replacement” later
in this section.
. If the transmitter is still not
working correctly, see your
dealer or a qualified technician
for service.
Remote Keyless Entry
(RKE) System Operation
The Keyless Access system allows
for vehicle entry when the Remote
Keyless Entry (RKE) transmitter is
within 1 m (3 ft). See “Keyless
Access Operation” following.
The transmitter functions may work
up to 60 m (197 ft) away from the
vehicle.

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13556250) - 2020 - CRC - 2/11/20
Keys, Doors, and Windows 11
Passive Locking
The Keyless Access system will
lock the vehicle several seconds
after all doors are closed, if the
vehicle is off and at least one RKE
transmitter has been removed from
the interior or none remain in the
interior.
If other electronic devices interfere
with the RKE transmitter signal, the
vehicle may not detect the RKE
transmitter inside the vehicle.
If passive locking is enabled, the
doors may lock with the RKE
transmitter inside the vehicle. Do
not leave the RKE transmitter in an
unattended vehicle.
To customize doors to automatically
lock when exiting the vehicle, see
Vehicle Personalization0121.
Temporary Disable of Passive
Locking
Temporarily disable passive locking
by pressing and holding
Kon the
interior door switch with a door open
for at least four seconds, or until
three chimes are heard. Passive locking will then remain disabled
until
Qon the interior door is
pressed, or until the vehicle is
started.
Remote Left In Vehicle Alert
When the vehicle is turned off and
an RKE transmitter is left in the
vehicle, the horn will chirp three
times after all doors are closed.
To turn on or off see Vehicle
Personalization 0121.
Remote No Longer In Vehicle Alert
If the vehicle is on with a door open,
and then all doors are closed, the
vehicle will check for RKE
transmitters inside. If an RKE
transmitter is not detected, the
Driver Information Center (DIC) will
display NO REMOTE DETECTED
and the horn will chirp three times.
This occurs only once each time the
vehicle is driven.
See Vehicle Personalization 0121. Keyless Liftgate Opening
Press the touch pad on the
underside of the liftgate glass and
lift up to open if the RKE transmitter
is within 1 m (3 ft) and the doors are
locked. If the doors are unlocked,
the transmitter is not required to
open the liftgate. See
Liftgate021.
Key Access
To access a vehicle with a weak
transmitter battery, see Door Locks
0 17.
Programming Transmitters to
the Vehicle
Only RKE transmitters programmed
to the vehicle will work. If a
transmitter is lost or stolen, a
replacement can be purchased and
programmed through your dealer.
The vehicle can be reprogrammed
so that lost or stolen transmitters no
longer work. Any remaining
transmitters will need to be
reprogrammed. Each vehicle can
have up to eight transmitters
matched to it.

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13556250) - 2020 - CRC - 2/11/20
Keys, Doors, and Windows 13
handle and turn the key to the
unlock position five times within
10 seconds.
The DIC displays REMOTE
LEARN PENDING,
PLEASE WAIT.
2. Wait for 10 minutes until the DIC displays PRESS ENGINE
START BUTTON TO LEARN
and then press POWER
O.
The DIC will again show
REMOTE LEARN PENDING,
PLEASE WAIT.
3. Repeat Step 2 two additional times. After the third time, all
previously known transmitters
will no longer work with the
vehicle. Remaining transmitters
can be relearned during the
next steps.
The DIC should now show
READY FOR REMOTE # 1.
4. Open the center console andtake out the small tray,
if equipped. Place the
transmitter in the backup
location with the buttons
facing down.
5. Press POWER
Oto start the
vehicle. When the transmitter is
learned, the DIC will show that
it is ready to program the next
transmitter. 6. Remove the transmitter from
the backup location and press
KorQ.
To program additional
transmitters, repeat Steps 4–6.
When all additional transmitters
are programmed, press and
hold POWER
Ofor 12 seconds
to exit programming mode.
7. Put the key back into the RKE transmitter.
8. Replace the key lock cylinder cap. See Door Locks 017.
Starting the Vehicle with a Low
Transmitter Battery
While trying to start the vehicle,
if the transmitter battery is weak or if
there is interference with the signal,
the DIC may display NO REMOTE
DETECTED or USE
TRANSMITTER POCKET TO
START. The DIC may also display
REPLACE BATTERY IN
REMOTE KEY.

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13556250) - 2020 - CRC - 2/11/20
14 Keys, Doors, and Windows
To start the vehicle:
1. Open the center console andtake out the small tray,
if equipped. Place the
transmitter in the backup
location with the buttons
facing down.
2. With the vehicle in P (Park) or N (Neutral), press the brake
pedal and press POWER
O.
Replace the transmitter battery
as soon as possible. Battery Replacement
{Warning
Never allow children to play with
the RKE transmitter. The
transmitter contains a small
battery, which can be a choking
hazard. If swallowed, internal
burns can occur, resulting in
severe injury or death. Seek
medical attention immediately if a
battery is swallowed.
{Warning
To avoid personal injury, do not
touch metal surfaces on the RKE
transmitter when it has been
exposed to extreme heat. These
surfaces can be hot to the touch
at temperatures above 59 °C
(138 °F).
Caution
When replacing the battery, do
not touch any of the circuitry on
the transmitter. Static from your
body could damage the
transmitter.
Caution
Always replace the battery with
the correct type. Replacing the
battery with an incorrect type
could potentially create a risk of
battery explosion. Dispose of
used batteries according to
instructions and local laws. Do
not attempt to burn, crush, or cut
the used battery, and avoid
exposing the battery to
environments with extremely low
air pressures or high
temperatures.
Replace the battery if the DIC
displays REPLACE BATTERY IN
REMOTE KEY.

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13556250) - 2020 - CRC - 2/11/20
Keys, Doors, and Windows 15
The battery is not rechargeable. To
replace the battery:
1. Press the button on the side ofthe transmitter near the bottom
and pull the key out. Never pull
the key out without pressing
the button.
2. Separate the two halves of thetransmitter using a flat tool
inserted into the area near the
key slot.
3. Remove the battery by pushingon the battery and sliding it
toward the bottom of the
transmitter.
4. Insert the new battery, positive side facing the back cover.
Push the battery down until it is
held in place. Replace with a
CR2032 or equivalent battery.
5. Snap the battery cover back on to the transmitter.
6. Reinsert key into the transmitter.
Remote Start
This feature starts the heating or air
conditioning systems and the rear
window defogger from outside the
vehicle.
Use remote start to heat or cool the
interior when the vehicle is plugged
in to maximize electric range by
utilizing electricity from the electrical
outlet. Normal operation of the
system will return after the vehicle
has been turned on.

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13556250) - 2020 - CRC - 2/11/20
Keys, Doors, and Windows 17
Conditions in Which Remote
Start Will Not Work
The remote vehicle start feature will
not operate if:
.The RKE transmitter is in the
vehicle.
. The ignition is on.
. The hood is not closed.
. The hazard warning flashers
are on.
. The electric drive unit coolant
temperature is too high.
. Two remote vehicle starts, or a
single remote start with an
extension, have already
been used.
. The vehicle is not in P (Park).
Door Locks
{Warning
Unlocked doors can be
dangerous.
. Passengers, especially
children, can easily open
the doors and fall out of a
moving vehicle. The doors
can be unlocked and
opened while the vehicle is
moving. The chance of
being thrown out of the
vehicle in a crash is
increased if the doors are
not locked. So, all
passengers should wear
seat belts properly and the
doors should be locked
whenever the vehicle is
driven.
. Young children who get into
unlocked vehicles may be
unable to get out. A child
can be overcome by
extreme heat and can suffer
(Continued)
Warning (Continued)
permanent injuries or even
death from heat stroke.
Always lock the vehicle
whenever leaving it.
. Outsiders can easily enter
through an unlocked door
when you slow down or stop
the vehicle. Locking the
doors can help prevent this
from happening.
To lock or unlock the doors from
outside the vehicle:
. Use the key in the driver door to
lock and unlock the door without
the Remote Keyless Entry (RKE)
transmitter. The key cylinder is
covered with a cap. See “Driver
Door Key Lock Cylinder Access
(In Case of Dead Battery)” later
in this section.
. Press
QorKon the RKE
transmitter to lock and unlock
the doors.

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13556250) - 2020 - CRC - 2/11/20
18 Keys, Doors, and Windows
To lock or unlock the doors from
inside the vehicle:
.Press
QorKon the power door
lock switch.
. Pull the door handle. Pulling an
interior door handle will unlock
the door. Pulling the door handle
again unlatches it.
Keyless Access
The RKE transmitter must be within
1 m (3 ft) of the liftgate or door being
opened. Press the button on the
door handle to open. See “KeylessAccess Operation”
inRemote
Keyless Entry (RKE) System
Operation 08.
Driver Door Key Lock Cylinder
Access (In Case of Dead
Battery)
To access the driver door key lock
cylinder:
1. Insert the key into the slot on the bottom of the cap.
2. Lift the key upward to remove the cap.
3. Insert the key into the cylinder and turn to unlock.
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).

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13556250) - 2020 - CRC - 2/11/20
Keys, Doors, and Windows 23
Immobilizer Operation
This vehicle has a passive
theft-deterrent system.
The system does not have to be
manually armed or disarmed.
The vehicle is automatically
immobilized when the transmitter
leaves the vehicle.
The immobilization system is
disarmed when POWER
Ois
pressed and a valid transmitter is
found in the vehicle.
The security light on the instrument
cluster comes on when there is a
problem with arming or disarming
the theft-deterrent system. The system has one or more
transmitters matched to an
immobilizer control unit in the
vehicle. Only a correctly matched
transmitter will start the vehicle.
If the transmitter is damaged, you
may not be able to start the vehicle.
When trying to start the vehicle, the
security light comes on briefly when
the vehicle is turned on.
If the vehicle does not start and the
security light stays on, there is a
problem with the system. Turn the
vehicle off and try again.
If the RKE transmitter appears to be
undamaged, try another transmitter,
or place the transmitter in the
transmitter pocket.
See
“Starting the Vehicle with a Low
Transmitter Battery” underRemote
Keyless Entry (RKE) System
Operation 08.
If the vehicle does not start with the
other transmitter or with the
transmitter placed in the transmitter
pocket, the vehicle needs service.
See your dealer who can service
the theft-deterrent system and have
a new transmitter programmed to
the vehicle.
Do not leave the transmitter or
device that disarms or deactivates
the theft-deterrent system in the
vehicle.