service indicator CHEVROLET BOLT EV 2021 User Guide
[x] Cancel search | Manufacturer: CHEVROLET, Model Year: 2021, Model line: BOLT EV, Model: CHEVROLET BOLT EV 2021Pages: 293, PDF Size: 9.21 MB
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Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
14637856) - 2021 - CRC - 10/2/20
Instruments and Controls 85
If the word OFF or the off symbol is lit on
the passenger airbag status indicator, it
means that the passenger sensing system
has turned off the front outboard passenger
frontal airbag and knee airbag.
If, after several seconds, both status
indicator lights remain on, or if there are no
lights at all, there may be a problem with
the lights or the passenger sensing system.
See your dealer for service.
{Warning
If the airbag readiness light ever comes
on and stays on, it means that
something may be wrong with the airbag
system. To help avoid injury to yourself
or others, have the vehicle serviced right
away. SeeAirbag Readiness Light 084
for more information, including important
safety information.
Charging System Light (12-Volt
Battery)
The charging system light comes on briefly
when the vehicle is started, as a check to
show the light is working.
If the light stays on, or comes on while
driving, there could be a problem with the
electrical charging system. Have it checked
by your dealer. Driving while this light is on
could drain the 12-volt battery.
If a short distance must be driven with the
light on, be sure to turn off all accessories,
such as the radio.
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 0240.
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Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
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Instruments and Controls 87
Sport Mode Light
This light comes on when Sport Mode is
selected.
Lane Keep Assist (LKA) Light
After the vehicle is started, this light turns
off and stays off if LKA has not been turned
on or is unavailable.
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 crossed.
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) 0179.
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.
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
0 176.
Traction Off Light
This light comes on briefly while starting
the vehicle. If it does not, have the vehicle
serviced by your dealer. If the system is
working normally, the indicator light then
turns off.
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Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
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88 Instruments and Controls
The traction off light comes on when the
Traction Control System (TCS) has been
turned off by pressing and releasing the
TCS/StabiliTrak button.
This light and the StabiliTrak OFF light come
on when StabiliTrak is turned off.
If the TCS is off, wheel spin is not limited.
Adjust driving accordingly.
StabiliTrak OFF Light
This light comes on briefly while starting
the vehicle. If it does not, have the vehicle
serviced by your dealer.
This light comes on when the StabiliTrak
system is turned off. If StabiliTrak is off, the
Traction Control System (TCS) is also off.
If StabiliTrak and TCS are off, the system
does not assist in controlling the vehicle.
Turn on the TCS and the StabiliTrak systems,
and the warning light turns off.See
Traction Control/Electronic Stability
Control 0166.
Traction Control System (TCS)/
StabiliTrak Light
This light comes on briefly when the vehicle
is started.
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/Electronic
Stability Control system have been disabled.
If the indicator/warning light is on and
flashing, the TCS and/or the StabiliTrak/ESC
system is actively working.
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 message in the Driver Information Center
(DIC) may also display. Stop as soon as
possible, and inflate the tires to the pressure
value shown on the Tire and Loading
Information label.
When the Light Flashes First and Then Is On
Steady
This indicates that there may be a problem
with the TPMS. The light flashes for about
one minute and stays on steady until the
vehicle is off. This sequence repeats each
time the vehicle is started.
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Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada-
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Instruments and Controls 89
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
The vehicle ready light comes on whenever
the vehicle is ready to be driven.
High-Beam On Light
This light comes on when the high-beam
headlamps are in use.
IntelliBeam Light
This light comes on when the IntelliBeam
system, if equipped, is enabled.
Lamps On Reminder
This light comes on when the exterior lamps
are in use.
Cruise Control Light
The cruise control light is white when the
cruise control is on and ready, and turns
green when the cruise control is set and
active.
The light turns off when the cruise control is
turned off. SeeCruise Control0167.
Door Ajar Light
This light comes on when a door is open or
not securely latched. Before driving, check
that all doors are properly closed.
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100 Instruments and Controls
calculated based on the various vehicle
speeds recorded since the last reset of this
value. The average speed can be reset by
pressing and holding
Vwhile this display is
active.
Timer : This display can be used as a timer.
To start the timer, press
Vwhile this
display is active. The display will show the
amount of time that has passed since the
timer was last reset. To stop the timer,
press
Vbriefly while this display is active
and the timer is running. To reset the timer
to zero, press and hold
Vwhile this display
is active.
Follow Distance Indicator : The current
follow time to the vehicle ahead is displayed
as a time value on this page.
Blank Page : The Blank Page display allows
for no information to be displayed in the
cluster info display areas.
Vehicle Messages
Messages displayed on the DIC indicate the
status of the vehicle or some action that
may be needed to correct a condition.
Multiple messages may appear one after
another. The messages that do not require
immediate action can be acknowledged and
cleared by pressing
V. The messages that
require immediate action cannot be cleared
until that action is performed.
All messages should be taken seriously;
clearing the message does not correct the
problem.
If a SERVICE message appears, see your
dealer.
Follow the instructions given in the
messages. The system displays messages
regarding the following topics:
.Service Messages
.Fluid Levels
.Vehicle Security
.Brakes
.Ride Control Systems
.Driver Assistance Systems
.Cruise Control
.Lighting and Bulb Replacement
.Wiper/Washer Systems
.Doors and Windows
.Seat Belts
.Airbag Systems
.Propulsion and Transmission
.Tire Pressure
.Battery
Propulsion Power Messages
PROPULSION POWER IS REDUCED
This message displays when the vehicle's
propulsion power is reduced. A reduction in
propulsion power can affect the vehicle's
ability to accelerate. If this message is on,
but there is no observed reduction in
performance, proceed to your destination.
Under certain conditions the performance
may be reduced the next time the vehicle is
driven. The vehicle may be driven while this
message is on, but maximum acceleration
and speed may be reduced. Anytime this
message stays on, or displays repeatedly,
the vehicle should be taken to your dealer
for service as soon as possible.
This message is commonly displayed when
the high voltage battery charge level is low.
The vehicle is limiting power to maximize
range.
This message can display when the vehicle
is parked during extreme cold conditions
without being plugged in. While driving the
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Driving and Operating 175
Tailgating Alert
The vehicle ahead indicator will display
amber when you are following a detected
vehicle ahead much too closely.
Selecting the Alert Timing
The Collision Alert control is on the steering
wheel. Press
[to set the FCA timing to
far, medium, or near. The first button press
shows the current control setting on the
DIC. Additional button presses will change
this setting. The chosen setting will remain
until it is changed and will affect the timing
of both the Collision Alert and the Tailgating
Alert features. The timing of both alerts will
vary based on vehicle speed. The faster the
vehicle speed, the farther away the alert will
occur. Consider traffic and weather
conditions when selecting the alert timing.
The range of selectable alert timing may not
be appropriate for all drivers and driving
conditions.
Following Distance Indication
The following distance to a moving vehicle
you are following is indicated in following
time in seconds on the Driver Information
Center (DIC). The minimum following time is 0.5 seconds
away. If there is no vehicle detected ahead,
or the vehicle ahead is out of sensor range,
dashes will be displayed.
Unnecessary Alerts
FCA may provide unnecessary alerts to
turning vehicles, vehicles in other lanes,
objects that are not vehicles, or shadows.
These alerts are normal operation and the
vehicle does not need service.
Cleaning the System
If the FCA system does not seem to operate
properly, this may correct the issue:
.Clean the outside of the windshield in
front of the rearview mirror.
.Clean the entire front of the vehicle.
.Clean the headlamps.
Automatic Emergency
Braking (AEB)
If the vehicle has Forward Collision Alert
(FCA), it also has AEB, which includes
Intelligent Brake Assist (IBA). When the
system detects a vehicle ahead in your path
that is traveling in the same direction that
you may be about to crash into, it can
provide a boost to braking or automaticallybrake the vehicle. This can help avoid or
lessen the severity of crashes when driving
in a forward gear. Depending on the
situation, the vehicle may automatically
brake moderately or hard. This automatic
emergency braking can only occur if a
vehicle is detected. This is shown by the FCA
vehicle ahead indicator being lit. See
Forward Collision Alert (FCA) System
0174.
The system works when driving in a forward
gear between 8 km/h (5 mph) and 80 km/h
(50 mph). It can detect vehicles up to
approximately 60 m (197 ft).
{Warning
AEB is an emergency crash preparation
feature and is not designed to avoid
crashes. Do not rely on AEB to brake the
vehicle. AEB will not brake outside of its
operating speed range and only responds
to detected vehicles.
AEB may not:
.Detect a vehicle ahead on winding or
hilly roads.
.Detect all vehicles, especially vehicles
with a trailer, tractors, muddy
vehicles, etc. (Continued)
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176 Driving and Operating
Warning (Continued)
.Detect a vehicle when weather limits
visibility, such as in fog, rain, or snow.
.Detect a vehicle ahead if it is partially
blocked by pedestrians or other
objects.
Complete attention is always required
while driving, and you should be ready to
take action and apply the brakes and/or
steer the vehicle to avoid crashes.
AEB may slow the vehicle to a complete
stop to try to avoid a potential crash. If this
happens, AEB may engage the Electric
Parking Brake (EPB) to hold the vehicle at a
stop. Release the EPB or firmly press the
accelerator pedal.
{Warning
AEB may automatically brake the vehicle
suddenly in situations where it is
unexpected and undesired. It could
respond to a turning vehicle ahead,
guardrails, signs, and other non-moving
objects. To override AEB, firmly press the
accelerator pedal, if it is safe to do so.
Intelligent Brake Assist (IBA)
IBA may activate when the brake pedal is
applied quickly by providing a boost to
braking based on the speed of approach and
distance to a vehicle ahead.
Minor brake pedal pulsations or pedal
movement during this time is normal and
the brake pedal should continue to be
applied as needed. IBA will automatically
disengage only when the brake pedal is
released.
{Warning
IBA may increase vehicle braking in
situations when it may not be necessary.
You could block the flow of traffic. If this
occurs, take your foot off the brake pedal
and then apply the brakes as needed.
AEB and IBA can be disabled through vehicle
personalization. See “Collision/Detection
Systems” underVehicle Personalization
0 101.
A system unavailable message may
display if:
.The front of the vehicle or windshield is
not clean.
.Heavy rain or snow is interfering with
object detection.
.There is a problem with the StabiliTrak
system.
The AEB system does not need service.
Front Pedestrian Braking (FPB)
System
If equipped, the FPB system may help avoid
or reduce the harm caused by front-end
crashes with nearby pedestrians when
driving in a forward gear. FPB displays an
amber indicator,
~, when a pedestrian is
detected ahead. When approaching a
detected pedestrian too quickly, FPB
provides a red flashing alert on the
windshield and rapidly beeps. FPB can
provide a boost to braking or automatically
brake the vehicle. This system includes
Intelligent Brake Assist (IBA), and the
Automatic Emergency Braking (AEB) System
may also respond to pedestrians. See
Automatic Emergency Braking (AEB) 0175.
The FPB system can detect and alert to
pedestrians in a forward gear at speeds
between 8 km/h (5 mph) and 80 km/h
(50 mph). During daytime driving, the
system detects pedestrians up to a distance
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Driving and Operating 187
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 0194.
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 0194 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 0185.
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188 Driving and Operating
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 0194 or
Service Vehicle Soon Light 085.
None Repeated audible chirps
To disable this feature, see “Charge Power Loss Alert”
under Vehicle Personalization 0101.
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.
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Driving and Operating 189
Charge Cord
IMPORTANT SAFETY INSTRUCTIONS
This symbol indicates risk of electrical shock
if misused.
SeeRadio Frequency Statement 0271.
A portable charge cord used to charge the
vehicle high voltage battery is stored under
the load floor in the rear cargo area.
1. Wall Plug
2. Status Indicators
3. Vehicle Plug
4. Release Button
Important Information about Portable Electric
Vehicle Charging
.Charging an electric vehicle can stress a
building’s electrical system more than a
typical household appliance.
.Before plugging into any electrical outlet,
have a qualified electrician inspect and
verify the electrical system (electrical
outlet, wiring, junctions, and protection
devices) for heavy-duty service at a
12 amp continuous load.
.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.
.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.