2022 CHEVROLET BOLT EV service

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
15082216) - 2022 - CRC - 6/25/21
198 Driving and Operating
are also warned of vehicles rapidly
approaching from up to 70 m (230 ft) behind
the vehicle.
How the System Works
The LCA symbol lights up in the side mirrors
when the system detects a moving vehicle
in the next lane over that is in the side
blind zone or rapidly approaching that zone
from behind. A lit LCA symbol indicates it
may be unsafe to change lanes. Before
making a lane change, check the LCA
display, check mirrors, glance over your
shoulder, and use the turn signals.
Left Side MirrorDisplayRight Side Mirror Display
When the vehicle is started, both outside
mirror LCA displays will briefly come on to
indicate the system is operating. When the
vehicle is in a forward gear, the left or right
side mirror display will light up if a moving
vehicle is detected in the next lane over in
that blind zone or rapidly approaching that zone. If the turn signal is activated in the
same direction as a detected vehicle, this
display will flash as an extra warning not to
change lanes.
LCA can be disabled through vehicle
personalization. See
“Collision/Detection
Systems” underVehicle Personalization
0 102. If LCA is disabled by the driver, the
LCA mirror displays will not light up.
When the System Does Not Seem to
Work Properly
The LCA system requires some driving for
the system to calibrate to maximum
performance. This calibration may occur
more quickly if the vehicle is driven on a
straight highway road with traffic and
roadside objects (e.g., guardrails, barriers).
LCA displays may not come on when
passing a vehicle quickly or for a stopped
vehicle. LCA may alert to objects attached to
the vehicle, such as a bicycle, or object
extending out to either side of the vehicle.
Attached objects may also interfere with the
detection of vehicles. This is normal system
operation; the vehicle does not need service.
LCA may not always alert the driver to
vehicles in the next lane over, especially in
wet conditions or when driving on sharp curves. The system does not need to be
serviced. The system may light up due to
guardrails, signs, trees, shrubs, and other
non-moving objects. This is normal system
operation; the vehicle does not need service.
LCA may not operate when the LCA sensors
in the left or right corners of the rear
bumper are covered with mud, dirt, snow,
ice, or slush, or in heavy rainstorms. For
cleaning instructions, see "Washing the
Vehicle" under
Exterior Care0266. If the
DIC still displays the system unavailable
message after cleaning both sides of the
vehicle toward the rear corners of the
vehicle, see your dealer.
If the LCA displays do not light up when
moving vehicles are in the side blind zone or
rapidly approaching this zone and the
system is clean, the system may need
service. Take the vehicle to your dealer.
Lane Keep Assist (LKA)
If equipped, LKA may help avoid crashes due
to unintentional lane departures. This
system uses a camera to detect lane
markings between 60 km/h (37 mph) and
180 km/h (112 mph). It may assist by gently
turning the steering wheel if the vehicle
approaches a detected lane marking. It may

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
15082216) - 2022 - CRC - 6/25/21
200 Driving and Operating
Take Steering
The LKA system does not continuously steer
the vehicle. If LKA does not detect active
driver steering, an alert and chime may be
provided. Steer the vehicle to dismiss. LKA
may become temporarily unavailable after
repeated take steering alerts.
When the System Does Not Seem to
Work Properly
The system performance may be
affected by:
.Close vehicles ahead.
.Sudden lighting changes, such as when
driving through tunnels.
.Banked roads.
.Roads with poor lane markings, such as
two-lane roads.
If the LKA system is not functioning
properly when lane markings are clearly
visible, cleaning the windshield may help.
A camera blocked message may display if
the camera is blocked. Some driver
assistance systems may have reduced
performance or not work at all. An LKA or
LDW unavailable message may display if the
systems are temporarily unavailable. This
message could be due to a blocked camera. The LKA system does not need service. Clean
the outside of the windshield behind the
rearview mirror.
LKA assistance and/or LDW alerts may occur
due to tar marks, shadows, cracks in the
road, temporary or construction lane
markings, or other road imperfections. This
is normal system operation; the vehicle does
not need service. Turn LKA off if these
conditions continue.
Charging
When to Charge
When the high voltage battery is getting
low, charging messages may display.
The CHARGE VEHICLE SOON message
indicates that the driving range is low and
the vehicle needs to be charged soon. As the
charge level drops, the PROPULSION POWER
IS REDUCED message is displayed and the
accelerator pedal response is reduced. In
addition, the remaining range value will
change to LOW indicating the vehicle should
be charged immediately.
When the energy is fully depleted, the OUT
OF ENERGY, CHARGE VEHICLE NOW message
displays and the vehicle slows to a stop.
Brake and steering assist will still operate.
Once the vehicle has stopped, turn the
vehicle off. See
Propulsion Power Messages
0 101.
Plug-In Charging
This section explains the process for
charging the high voltage battery. Do not
allow the vehicle to remain in temperature
extremes for long periods without being
driven or plugged in. Plug the vehicle in
when temperatures are below 0 °C (32 °F)
and above 32 °C (90 °F) to maximize high
voltage battery life.
Charge times will vary based on battery
condition, charge level, and outside
temperature. See Programmable Charging
0 90 for charge mode selection.
If equipped, the vehicle can be charged
using DC charging equipment typically found
at service stations and other public
locations.
The following table shows the amount of
range added and time to full charge based
on how the vehicle is being charged:

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
15082216) - 2022 - CRC - 6/25/21
206 Driving and Operating
Charging Status IndicatorSoundAction/Reason
Short Flashing Green (flash
rate increases from one to
four as the battery charges) One audible chirp
Vehicle is charging.
Long Flashing Green Two audible chirps Charging is delayed by Programmable Charging or by
a total utility interruption, if equipped. Charging will
begin later. See Utility Interruption of Charging 0214.
Short Flashing Green (one to
four flashes depending on
charge level) Two audible chirps
Vehicle is charging but will be delayed by
Programmable Charging at least once before the
charge is complete.
Solid Green None Charging is complete.
Yellow (upon plug-in) None Charge cord is OK and the vehicle is preparing to
charge.
Yellow (for extended time
period after plug-in) None
Charge cord is OK, but the vehicle is not charging.
This may be due to a total utility interruption, and
charging will begin later. This may also occur if the
vehicle has detected a high voltage charging system
fault. See Utility Interruption of Charging 0214 or
Service Vehicle Soon Light 085.
Short Flashing Green (from
one to four flashes
depending on charge level)
or Long Flashing Green Four audible chirps
Insufficient time to fully charge by departure time
due to the selected rate preference.
To increase the battery state of charge at the
departure time, perform a delayed charging override.
See Delayed Charging Override 0204.

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
15082216) - 2022 - CRC - 6/25/21
Driving and Operating 207
Charging Status IndicatorSoundAction/Reason
None (upon plug-in) None Check charge cord connection.
None (after Green or Yellow
CSI observed) None
Check charge cord connection. If connection is good,
this may be due to a power failure or a total utility
interruption, and charging will begin later. This may
also occur if the vehicle has detected a high voltage
charging system fault. See Utility Interruption of
Charging 0214 or
Service Vehicle Soon Light 085.
None Repeated audible chirps
To disable this feature, see “Charge Power Loss Alert”
under Vehicle Personalization 0102.
To stop this alert, do one of the following:
.Unplug the charge cord.
.PressKon the RKE transmitter.
.Press and hold7on the RKE transmitter, then
press again to stop the panic alarm.
.Press the horn pad. Electricity was interrupted before charging was
complete. Repeated chirps will stop if power is
restored within 90 seconds.
None Three audible chirps Charge port door is open.

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
15082216) - 2022 - CRC - 6/25/21
Driving and Operating 209
devices) for heavy-duty service at a
12 amp continuous load for 120 volts
charge and 32 amp for 240 volt charge.
.Electrical outlets may wear out with
normal usage or may be damaged over
time, making them unsuitable for electric
vehicle charging.
.Check the electrical outlet/plug while
charging and discontinue use if the
electrical outlet/plug is hot, then have the
electrical outlet serviced by a qualified
electrician.
.When outdoors, plug into an electrical
outlet that is weatherproof while in use.
.Mount the charge cord to reduce strain
on the electrical outlet/plug.
.Do not place the charge cord in a position
where it is expected to be submerged in
water.
{Danger
Improper use of portable electric vehicle
charge cords may cause a fire, electrical
shock, or burns, and may result in
damage to property, serious injury,
or death.(Continued)
Danger (Continued)
.Do not use extension cords,
multi-outlet power strips, splitters,
grounding adaptors, surge protectors,
or similar devices.
.Do not use an electrical outlet that is
worn or damaged, or will not hold the
plug firmly in place.
.Do not use an electrical outlet that is
not properly grounded.
.Do not use an electrical outlet that is
on a circuit with other electrical loads.
{Warning
When using electric products, basic
precautions should always be followed,
including the following:
.Read all the safety warnings and
instructions before using this product.
Failure to follow the warnings and the
instructions may result in electric
shock, fire, and/or serious injury.(Continued)
Warning (Continued)
.Never leave children unattended near
the vehicle while the vehicle is
charging and never allow children to
play with the charge cord.
.If the plug provided does not fit the
electrical outlet, do not modify the
plug. Arrange for a qualified electrician
to inspect the electrical outlet.
.Do not put fingers into the electric
vehicle connector.
{Warning
.To reduce the risk of fire, installations
shall comply with the requirements of
National Electric Code, ANSI/NFPA 70
(USA), Canadian Electrical Code CSA
22.1 and IEC 60364–Electrical
installations in buildings, depending on
the region in which the unit is being
installed. The installer shall comply
with any additional local requirements
mandated by the country and/or
municipality.
(Continued)

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
15082216) - 2022 - CRC - 6/25/21
Driving and Operating 211
OPSymbol Fault/Condition/Event
OSolid Green(Off (No Light)@No Faults: The charge cord is receiving power from the electrical outlet
and is ready to supply it to the vehicle.
nFlashing GreenOSolid RedR pb
Electrical Outlet/Plug Fault: The charge cord has detected that the
electrical outlet/plug overheated. Electrical outlets may wear out with
normal usage or may be damaged over time, making them unsuitable for
electric vehicle charging. Do not use an electrical outlet that is worn,
damaged, or one that will not hold the plug firmly in place. Use another
electrical outlet or have the electrical outlet serviced by a qualified
electrician. Reset the charge cord by unplugging the charge cord from the
electrical outlet and re-plugging it.
(Off (No Light)OSolid RedR o
Electrical System Fault: The charge cord has detected a missing or
improper ground within the building's electrical system. Do not use an
electrical outlet that is not properly grounded. Use another electrical outlet
or have a qualified electrician inspect and verify the building's electrical
system.
(Off (No Light)nFlashing RedRb
Vehicle Fault: The charge cord ground-fault circuit interrupter (GFCI) has
tripped. Ensure that there is no physical damage to the charge cord, and
that the vehicle plug is seated completely and making a good connection.
Reset the charge cord by unplugging it from the electrical outlet and
re-plugging it. If the fault remains, see an authorized dealer for service.

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
15082216) - 2022 - CRC - 6/25/21
212 Driving and Operating
OPSymbol Fault/Condition/Event
OSolid GreennFlashing RedR m
Charge Cord Fault: The charge cord has detected a potential problem with
the charge cord. Reset the charge cord by unplugging it from the electrical
outlet and re-plugging it. If the fault remains, see an authorized dealer for
service.
If no status indicators are lit, ensure the
electrical outlet is powered.
Charge Cord Status Indicators (Dual Level
Charge Cord)
Refer to the instructions that come with the
dual level charge cord. Do not lose these
instruction.
Charge Level Selection
Charge level selection can be made using
the Charge Mode tab on the Charging
screen on the infotainment display. See
“Level 1–120V Cord Limit” under
Programmable Charging 090.
{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.
Grounding Instructions
The portable charge cord must be grounded.
If this charge cord should malfunction or
break down, grounding provides a path of
least resistance for electric current to reduce
the risk of electric shock. This product is
equipped with a cord that has an equipment
grounding conductor and a grounding plug. The plug must be plugged into an
appropriate outlet that is properly installed
and grounded in accordance with all local
codes and ordinances.
{Warning
Improper connection of the charge cord
ground may cause electrical shock. Check
with a qualified electrician if there is
doubt as to whether the charge circuit is
properly grounded. Do not modify the
plug provided with the product. If it will
not fit the electrical outlet, have a proper
electrical outlet installed by a qualified
electrician.

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
15082216) - 2022 - CRC - 6/25/21
Driving and Operating 215
Trailer Towing
General Towing Information
{Warning
Never tow a trailer with your vehicle.
It was not designed or intended to tow a
trailer.
Conversions and Add-Ons
Add-On Electrical Equipment
{Warning
The Data Link Connector (DLC) is used for
vehicle service and Emission Inspection/
Maintenance testing. SeeService Vehicle
Soon Light 085. A device connected to
the DLC —such as an aftermarket fleet
or driver-behavior tracking device —may
interfere with vehicle systems. This could
affect vehicle operation and cause a
crash. Such devices may also access
information stored in the vehicle’s
systems.
Caution
Some electrical equipment can damage
the vehicle or cause components to not
work and would not be covered by the
vehicle warranty. Always check with your
dealer before adding electrical equipment.
Add-on equipment can drain the vehicle's
12-volt battery, even if the vehicle is not
operating.
When adding electrical equipment, it should
only be connected using the accessory
power outlets. The maximum power that
can be supplied by one accessory power
outlet or spread across all three is 200 watts
or 15 amps. Exceeding 200 watts or 15 amps
may cause erratic vehicle operation.
The vehicle has an airbag system. Before
attempting to add anything electrical to the
vehicle, see Servicing the Airbag-Equipped
Vehicle 047 and
Adding Equipment to the Airbag-Equipped
Vehicle 047.