2017 CHEVROLET BOLT EV service indicator

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
10122739) - 2017 - CRC - 10/3/16
Instruments and Controls 117
The front passenger safety belt
reminder light and chime may turn
on if an object is put on the seat
such as a briefcase, handbag,
grocery bag, or other electronic
device. To turn off the reminder light
and/or chime, remove the object
from the seat or buckle the
safety belt.
Airbag Readiness Light
This light shows if there is an
electrical problem with the airbag
system. The system check includes
the airbag sensor(s), passenger
sensing system, the pretensioners
(if equipped), the airbag modules,
the wiring, and the crash sensing
and diagnostic module.
The airbag readiness light comes on
for several seconds when the
vehicle is started. If the light does
not come on then, have it fixed
immediately.
{Warning
If the airbag readiness light stays
on after the vehicle is started or
comes on while driving, it means
the airbag system might not be
working properly. The airbags in
the vehicle might not inflate in a
crash, or they could even inflate
without a crash. To help avoid
injury, have the vehicle serviced
right away.
If there is a problem with the airbag
system, a Driver Information Center
(DIC) message may also come on.
Passenger Airbag Status
Indicator
The vehicle has a passenger
sensing system. See Passenger
Sensing System 074 for important safety information. The overhead
console has a passenger airbag
status indicator.
United States
Canada and Mexico
When the vehicle is started, the
passenger airbag status indicator
will light ON and OFF, or the symbol
for on and off, for several seconds
as a system check. Then, after
several seconds, the status
indicator will light either ON or OFF,
or the on or off symbol to let you
know the status of the front
outboard passenger frontal airbag
and knee airbag.

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
10122739) - 2017 - CRC - 10/3/16
118 Instruments and Controls
If the word ON or the on symbol is
lit on the passenger airbag status
indicator, it means that the front
outboard passenger frontal airbag
and knee airbag are allowed to
inflate.
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(Continued)
Warning (Continued)
away. SeeAirbag Readiness
Light 0117 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
The vehicle brake system consists
of two hydraulic circuits. If one
circuit is not working, the remaining
circuit can still work to stop the

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
10122739) - 2017 - CRC - 10/3/16
120 Instruments and Controls
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, theantilock brakes will not work and
there is a problem with the regular
brakes.
Sport Mode Light
This light comes on when Sport
Mode is selected.
Lane Keep Assist (LKA)
Light
If available, this light comes on
briefly while starting the vehicle.
If it does not come on, have the
vehicle serviced.This light is green if LKA is available
to assist.
LKA may assist by gently turning
the steering wheel if the vehicle
approaches a detected lane marking
without using the turn signal in that
direction. The LKA light will turn
amber.
This light is amber and flashes as a
Lane Departure Warning (LDW)
alert, to indicate that the lane
marking has been crossed.
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

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
10122739) - 2017 - CRC - 10/3/16
Instruments and Controls 121
Pedestrian Ahead
Indicator
If equipped, this indicator will
display amber when a nearby
pedestrian is detected directly in
front of the vehicle.
SeeFront Pedestrian Braking (FPB)
System 0225.
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.
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 0213.
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.

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
10122739) - 2017 - CRC - 10/3/16
122 Instruments and Controls
If the light is on and not flashing, the
TCS, and potentially the StabiliTrak
system have been disabled. A DIC
message may display. Check the
DIC messages to determine which
feature(s) is no longer functioning
and whether the vehicle requires
service.
If the indicator/warning light is on
and flashing, the TCS and/or the
StabiliTrak 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.
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.

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
10122739) - 2017 - CRC - 10/3/16
138 Instruments and Controls
Lamp Messages
AUTO LIGHT CONTROL
ON/OFF
A message will display when the
automatic light control has been
turned on or off.
CHECK LAMP or LAMP
FAILURE
Depending on the lamp, one of
these messages may display.
TURN INDICATORS FAILURE
This messages displays when the
turn signal has gone out and needs
to be replaced. Take the vehicle to
your dealer.
TURN SIGNAL ON
This message displays if the turn
signal has been left on. Turn off the
turn signal.
Object Detection System
Messages
FORWARD COLLISION
SYSTEM OFF
This message displays when
Forward Automatic Braking (FAB)
has been turned off.
FORWARD COLLISION
SYSTEM REDUCED
This message displays when
Forward Automatic Braking (FAB)
has been set to the Alert setting.
FORWARD COLLISION
SYSTEM UNAVAILABLE
This message displays when
Forward Automatic Braking (FAB)
has been unavailable for some time.
FAB does not need service. This
message can display under the
following conditions:
.The front of the vehicle or
windshield is not clean. Keep
these areas clean and free of
mud, dirt, snow, ice, and slush. .
Heavy rain or snow is interfering
with the object detection
performance.
This message may also be
displayed if there is a problem with
the StabiliTrak system.
LANE CHANGE ALERT
SYSTEM OFF
This message indicates that the
driver has turned the Side Blind
Zone Alert (SBZA) and Lane
Change Alert (LCA) systems off.
LANE KEEP ASSIST SYSTEM
or LANE DEPARTURE
WARNING UNAVAILABLE
This message displays when the
Lane Keep Assist (LKA) and Lane
Departure Warning (LDW) system is
temporarily unavailable. The LKA
system does not need service.
This message could be due to the
camera being blocked. Clean the
outside of the windshield behind the
rearview mirror.

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
10122739) - 2017 - CRC - 10/3/16
202 Driving and Operating
instrument cluster, the vehicle is
ready to be driven. This could take
up to 15 seconds at extremely cold
temperatures.
Service Mode
This power mode is available for
service and diagnostics, and to
verify the proper operation of the
malfunction indicator lamp as may
be required for emission inspection
purposes. With the vehicle off, and
the brake pedal not applied,
pressing and holding POWER
Ofor
more than five seconds will place
the vehicle in Service Mode. The
instruments and audio systems will
operate as they do in ON/RUN, but
the vehicle will not be able to be
driven. The propulsion system will
not start in Service Mode. Press
POWER
Oagain to turn the
vehicle off.
Caution
Placing the vehicle in Service
Mode will use the 12-volt battery.
Do not use Service Mode for an
extended period, or the vehicle
may not start.
STOPPING THE VEHICLE/OFF :
To turn the vehicle off, press
POWER
Owith the vehicle in
P (Park). Retained Accessory Power
(RAP) will remain active until the
driver door is opened. When turning
off the vehicle, if the vehicle is not in
P (Park), the gear will go to P (Park)
and then power off automatically.
If the vehicle must be shut off in an
emergency:
1. Brake using a firm and steady pressure. Do not pump the
brakes repeatedly. This may
deplete power assist, requiring
increased brake pedal force.
2. Shift the vehicle to N (Neutral). This can be done while the
vehicle is moving. After shifting to N (Neutral), firmly apply the
brakes and steer the vehicle to
a safe location.
3. Come to a complete stop, shift to P (Park), and turn the vehicle
off by pressing POWER
O.
4. Set the parking brake.
{Warning
Turning off the vehicle while
moving may disable the airbags.
While driving, only shut the
propulsion system off in an
emergency.
If the vehicle cannot be pulled over,
and must be shut off while driving,
press and hold POWER
Ofor
longer than two seconds, or press
twice in five seconds.

Chevrolet Bolt EV Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
10122739) - 2017 - CRC - 10/3/16
208 Driving and Operating
To shift out of N (Neutral):1. Bring the vehicle to a complete stop.
2. Shift to the desired gear.
3. After releasing the shift lever, it will return to the center
position.
Car Wash Mode (Vehicle Off)
To place the vehicle in N (Neutral)
with the vehicle off: 1. Turn the vehicle off.
2. Place the vehicle in Service Mode. See Power Button
0 201.
3. Open the door while pressing the brake, and then shift to
N (Neutral).
4. The indicator should now show N. If it does not, repeat the
procedure. 5. When N (Neutral) is no longer
needed, shift into P (Park) and
turn the vehicle off.
Car Wash Mode (Vehicle On)
To place the vehicle in N (Neutral)
with the vehicle running: 1. Open the door while pressing the brake, then shift to
N (Neutral).
2. The indicator should now show N. If it does not, select
N (Neutral) again.
3. Shift into P (Park) upon returning to the vehicle.
D : This position is for normal
driving.
To shift into D (Drive):
1. Bring the vehicle to a complete stop. 2. From the center position, move
the shift lever back. If the
vehicle is in P (Park) press the
shift lock release button on the
side of the shifter, while moving
the shift lever back. D is
illuminated in red.
3. After releasing the shift lever, it will return to the center
position.
To shift out of D (Drive): 1. Bring the vehicle to a complete stop.
2. Shift to the desired gear.
3. After releasing the shift lever, it will return to the center
position.