2014 CHEVROLET VOLT service

(46,1)Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada-6014139) -
2014 - CRC - 9/16/13
5-46 Instruments and Controls
The 12-volt battery saver system
starts reducing certain features
trying to save the charge of the
12-volt battery. Turn off unnecessary
features to allow the battery to
recharge.
BATTERY TOO COLD, PLUG IN
TO WARM
This message displays during
extremely cold temperatures, when
the vehicle will not start until the
high voltage battery is warm
enough.
Plug the vehicle in and make sure
the power button is off to allow the
charging system to warm the high
voltage battery, then the vehicle can
be started.
CHARGE CORD CONNECTED
This message displays when the
charge cord is connected to the
vehicle. The vehicle cannot be
shifted out of P (Park) with the
charge cord connected.
CHARGE DOOR OPEN
This message displays when the
charge door is open and the vehicle
is shifted out of P (Park). The
charge door should be kept fully
closed when the vehicle is not
charging.
LOW BATTERY
This message displays when the
12-volt battery voltage is low. See
Battery on page 10-23.
SERVICE BATTERY
CHARGING SYSTEM
This message displays when there
is a fault in the 12-volt battery
charging system. Take the vehicle to
your dealer for service.
SERVICE HIGH VOLTAGE
CHARGING SYSTEM
This message displays when there
is a problem with the high voltage
charging system. See your dealer
for service.
Brake System Messages
BRAKE FLUID LOW
This message displays when the
brake fluid level is low. SeeBrake
Fluid on page 10-21.
RELEASE PARKING BRAKE
This message displays if the electric
parking brake is on while the vehicle
is in motion. Release it before
attempting to drive. See Electric
Parking Brake on page 9-31.
SERVICE BRAKE ASSIST
This message displays when there
is a problem with the brake boost
system. When this message
displays, the brake pedal may be
harder to push and the stopping
distance may be longer. Take the
vehicle to your dealer for service.
SERVICE PARKING BRAKE
This message displays when there
is a problem with the parking brake.
Take the vehicle to your dealer for
service.

(48,1)Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada-6014139) -
2014 - CRC - 9/16/13
5-48 Instruments and Controls
Stop and turn off the vehicle as
soon as it is safe to do so to avoid
severe damage. This message
clears when the engine has cooled
to a safe operating temperature.
ENGINE RUNNING DUE TO
TEMPERATURE
This message displays when the
high voltage battery is charged but
the engine has to come on because
of the outside temperature or high
voltage battery temperature.
Engine Oil Messages
CHANGE ENGINE OIL SOON
This message displays when the
engine oil needs to be changed.
After changing the engine oil, the
Engine Oil Life System must be
reset. SeeEngine Oil Life System
on page 10-12 andDriver
Information Center (DIC) on
page 5-43 for information on how to
reset the system. See Engine Oil on
page 10-9 andMaintenance
Schedule on page 11-2.
OIL PRESSURE LOW —TURN
VEHICLE OFF
This message displays if low oil
pressure levels occur. Stop the
vehicle as soon as safely possible
and do not operate it until the cause
of the low oil pressure has been
corrected. Check the oil as soon as
possible and have the vehicle
serviced by your dealer.
Fuel System Messages
CLOSE FUEL DOOR
This message displays when the
fuel door is open and the vehicle is
moving.
ENGINE NOT AVAILABLE
ADD FUEL
This message displays when the
engine is not available due to
running out of fuel. The vehicle can
continue to be driven in Electric
Mode until the battery is depleted,
but will have reduced acceleration. When this message is displayed,
refuel the vehicle. See
Out of Fuel/
Engine Unavailable on page 9-25.
FUEL LEVEL LOW
This message displays when the
vehicle is low on fuel. Refuel as
soon as possible.
READY TO REFUEL
This message displays when the
fuel system is depressurized and
the vehicle can be refueled.
TIGHTEN GAS CAP
This message displays when the
fuel cap is not on tight. Tighten the
fuel cap.
WAIT TO REFUEL
This message displays when the
fuel system is pressurized and you
must to wait to refuel the vehicle.

(49,1)Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada-6014139) -
2014 - CRC - 9/16/13
Instruments and Controls 5-49
Key and Lock Messages
When programming new Remote
Keyless Entry (RKE) transmitters,
DIC messages display. SeeRemote
Keyless Entry (RKE) System
Operation on page 2-2.
NO REMOTE DETECTED
This message displays when the
RKE transmitter is not detected
while attempting to start the vehicle.
The transmitter battery may be
weak. See “Starting the Vehicle with
a Low Transmitter Battery” under
Remote Keyless Entry (RKE)
System Operation on page 2-2.
NO REMOTE DETECTED,
PRESS BRAKE TO RESTART
This message displays if the RKE
transmitter is no longer detected in
the vehicle. Press the brake pedal
and the POWER
Obutton to restart
the vehicle, or press the POWER
O
button without pressing the brake pedal to turn the vehicle off. If the
vehicle is turned off and a valid
transmitter is not available, the
vehicle will not restart.
REMINDER: KEY LEFT IN
VEHICLE
This message displays when
leaving the vehicle with the RKE
transmitter still inside.
REPLACE BATTERY IN
REMOTE KEY
This message displays when the
battery in the RKE transmitter needs
to be replaced.
SERVICE KEYLESS START
SYSTEM
This message displays when the
keyless start system needs service.
Take the vehicle to your dealer.
USE TRANSMITTER POCKET
TO START
This message displays when trying
to start the vehicle if an RKE
transmitter is not detected. The
transmitter battery may be weak.
See
“Starting the Vehicle with a Low
Transmitter Battery” underRemote
Keyless Entry (RKE) System
Operation on page 2-2.
Lamp Messages
AUTOMATIC 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. See
Bulb Replacement on page 10-27.

(50,1)Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada-6014139) -
2014 - CRC - 9/16/13
5-50 Instruments and Controls
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
ALERT OFF
If your vehicle has the Forward
Collision Alert (FCA) system, this
message may display if the FCA
system cannot activate due to a
temporary condition. SeeForward
Collision Alert (FCA) System on
page 9-38.
FRONT CAMERA BLOCKED,
CLEAN WINDSHIELD
This message displays when the
Lane Departure Warning (LDW) and
Forward Collision Alert (FCA)
systems are disabled because the
camera view is blocked and cannot operate properly. It may also
activate during heavy rain or due to
road spray. To clean the system,
clean the outside of the windshield
area in front of the LDW/FCA
camera sensor.
LANE DEPARTURE SYSTEM
UNAVAILABLE
If your vehicle has the Lane
Departure Warning (LDW) system,
this message may display if the
LDW system cannot activate due to
a temporary condition. See
Lane
Departure Warning (LDW) on
page 9-45 for more information.
PARK ASSIST OFF
This message displays when the
parking assist system has been
turned off or when there is a
temporary condition causing the
system to be disabled. See
Ultrasonic Parking Assist on
page 9-40.
SERVICE FRONT CAMERA
This message displays when the
Lane Departure Warning (LDW) and
Forward Collision Alert (FCA)
systems are disabled and need
service. See your dealer.
SERVICE PARKING ASSIST
This message displays if there is a
problem with the parking assist
system. Do not use this system to
help you park. See Ultrasonic
Parking Assist on page 9-40 for
more information.
Propulsion Power
Messages
PROPULSION POWER IS
REDUCED
This message displays when the
propulsion power is reduced and
can affect the ability to accelerate.
If this message is on, but there
is no reduction in performance,
proceed to your destination. The
performance may be reduced the

(51,1)Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada-6014139) -
2014 - CRC - 9/16/13
Instruments and Controls 5-51
next time the vehicle is driven. The
vehicle may be driven at a reduced
speed while this message is on, but
maximum acceleration and speed
may be reduced. If this message
stays on when the malfunction
indicator lamp is on, the vehicle
should be taken to your dealer for
service as soon as possible.
This message can display when
driving in mountainous terrain
without using Mountain Mode or by
not entering Mountain Mode soon
enough to build a sufficient battery
charge reserve before climbing
steep grades. This is normal
operation to protect the high voltage
battery. Only if both the
PROPULSION POWER IS
REDUCED message and the
malfunction indicator lamp are on
should the vehicle be taken to the
dealer for service.
While climbing the grade with this
message displayed, the vehicle
speed may be reduced until the
engine can recover the battery stateof charge to a normal level. See
“Mountain Mode”
underDriver
Selected Operating Modes on
page 9-22.
Ride Control System
Messages
LOW TRACTION
This message displays when the
Antilock Brake System (ABS) is
active and is working to assist the
driver with control of the vehicle in
difficult driving conditions.
SERVICE STABILITRAK
This message displays when there
is a problem detected with the
StabiliTrak system. The vehicle is
safe to drive, but the StabiliTrak
system is not operational. See
Traction Control/Electronic Stability
Control on page 9-33 for information
on resetting the system.
SERVICE TRACTION
CONTROL
This message displays when there
is a problem detected with the
Traction Control System (TCS). The
vehicle is safe to drive, but the TCS
is not operational. See Traction
Control/Electronic Stability Control
on page 9-33 for information on
resetting the system.
STABILITRAK OFF
This message displays when
StabiliTrak is turned off. Adjust your
driving accordingly.
TRACTION CONTROL OFF
This message displays when the
Traction Control System (TCS) is
turned off. Adjust your driving
accordingly.
TRACTION CONTROL ON
This message displays when the
Traction Control System (TCS) is
turned on.

(52,1)Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada-6014139) -
2014 - CRC - 9/16/13
5-52 Instruments and Controls
Airbag System Messages
SERVICE AIRBAG
This message displays if there is a
problem with the airbag system.
Take the vehicle to your dealer for
service.
Security Messages
SERVICE THEFT ALARM
This message displays if there is a
problem with the alarm. See your
dealer for service.
SERVICE THEFT DETERRENT
SYSTEM
This message displays if there is a
problem with the theft-deterrent
system. See your dealer for service.
Service Vehicle Messages
ENGINE MAINTENANCE XXX%
COMPLETE
This message displays when the
Engine Maintenance Mode is
running. See“Engine Maintenance
Mode” underMaintenance Modes
on page 9-25.
ENGINE NOT AVAILABLE
SERVICE SOON
This message displays when the
engine is not available due to a
malfunction that will not allow the
engine to start. The vehicle can
continue to be driven in Electric
Mode until the battery is depleted,
but will have reduced acceleration.
When this message is displayed,
the vehicle should be taken to your
dealer for service as soon as
possible. See Out of Fuel/Engine
Unavailable on page 9-25.
SERVICE AC SYSTEM
This message displays if there is a
problem with the air conditioning
system. Take the vehicle to your
dealer for service.
SERVICE HEATER SOON
This message displays if there is a
problem with the heater system.
Take the vehicle to your dealer for
service.
SERVICE POWER STEERING
This message displays if there is a
problem with the power steering
system. Take the vehicle to your
dealer for service.
SERVICE VEHICLE SOON
This message displays if there is a
problem with the vehicle. Take the
vehicle to your dealer for service.
Depending on the severity of a
crash, this message may come on
along with the airbag readiness
light.

(53,1)Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada-6014139) -
2014 - CRC - 9/16/13
Instruments and Controls 5-53
Starting the Vehicle
Messages
PRESS BRAKE TO START
VEHICLE
This message displays when
attempting to start the vehicle
without first pressing the brake
pedal.
PRESS BUTTON AGAIN TO
TURN OFF
This message displays as a
reminder to press the POWER
O
button to turn the vehicle off when
an attempt is made to turn off the
vehicle while it is in motion.
Tire Messages
SERVICE TIRE MONITOR
SYSTEM
This message displays if there is a
problem with the Tire Pressure
Monitor System (TPMS). SeeTire
Pressure Monitor Operation on
page 10-49.
TIRE LEARNING ACTIVE
This message displays when the
system is learning new tires. See
Tire Pressure Monitor Operation on
page 10-49.
TIRE LOW ADD AIR TO TIRE
This message displays when the
pressure in one or more of the tires
is low.
This message also displays LEFT
FRONT, RIGHT FRONT, LEFT
REAR, or RIGHT REAR to indicate
the location of the low tire.
The low tire pressure warning light
will also come on. See Tire
Pressure Light on page 5-26.
If a tire pressure message appears
on the DIC, stop as soon as you
can. Inflate the tires by adding air
until the tire pressure is equal to the
values shown on the Tire and
Loading Information label. See Tires
on page 10-40, Vehicle Load Limits
on page 9-12, and Tire Pressure on
page 10-47. You can receive more than one tire
pressure message at a time. The
DIC also shows the tire pressure
values. See
Driver Information
Center (DIC) on page 5-43.
Vehicle Reminder
Messages
ICE POSSIBLE DRIVE
WITH CARE
This message is displayed when ice
conditions are possible.
Vehicle Speed Messages
SPEED LIMITED TO XXX
This message displays when the
vehicle speed is limited.

(6,1)Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada-6014139) -
2014 - CRC - 9/16/13
9-6 Driving and Operating
If propulsion is disabled while the
vehicle is being driven, brake
normally but do not pump the
brakes. If the brakes are pumped,
the pedal could get harder to push
down. If propulsion stops, there will
still be some power brake assist but
it will be used when the brake is
applied. Once the power assist is
used up, it can take longer to stop
and the brake pedal will be harder
to push.
Steering
Electric Power Steering
The vehicle has electric power
steering. It does not have power
steering fluid. Regular maintenance
is not required.
If power steering assist is lost due
to a system malfunction, the vehicle
can be steered, but may require
increased effort.
See your dealer if there is a
problem.If the steering wheel is turned until it
reaches the end of its travel and is
held against that position for an
extended period of time, power
steering assist may be reduced.
If the steering assist is used for an
extended period of time, power
assist may be reduced.
Normal use of the power steering
assist should return when the
system cools down.
See specific vehicle steering
messages under
Service Vehicle
Messages on page 5-52. See your
dealer if there is a problem.Curve Tips
.Take curves at a reasonable
speed.
.Reduce speed before entering a
curve.
.Maintain a reasonable steady
speed through the curve.
.Wait until the vehicle is out of
the curve before accelerating
gently into the straightaway.
Steering in Emergencies
.There are some situations when
steering around a problem may
be more effective than braking.
.Holding both sides of the
steering wheel allows you to turn
180 degrees without removing
a hand.
.The Antilock Brake System
(ABS) allows steering while
braking.