
Black plate (9,1)Chevrolet Volt Owner Manual - 2012
Keys, Doors, and Windows 2-9
.If the vehicle has heated seats,
and this feature has been
enabled through vehicle
personalization, the heated
seats will turn on during colder
outside temperatures. See
“Remote Start Heated Seats”
underHeated Front Seats on
page 3‑6 and“Remote Start
Auto Heated Seats” under
Vehicle Personalization on
page 5‑56 for additional
information.
.The rear defogger will turn on
during colder outside
temperatures.
.Selecting1during colder
outside temperatures before
shutting the vehicle off will help
windshield clearing.
.Shutting the vehicle off in ECO
Mode without
1selected will
minimize the impact to electric
range. Shutting the vehicle off in
other modes will maximize
heating or air conditioning.
.The engine may start to provide
energy for heating and cooling,
independent of the vehicle being
plugged in or completely
charged. Engine Assisted
Heating operation, if available,
can be personalized. See
“Engine Assisted Heating” under
Vehicle Personalization on
page 5‑56.
.Vehicle range may decrease if
the vehicle is not plugged into
an electrical outlet. If the vehicle
is plugged in, much of the
energy needed to support this
feature will be provided from the
utility, not from the high voltage
battery. Laws in some communities may
restrict the use of features that
remotely start the engine. For
example, some laws may require a
person using the remote start
feature to have the vehicle in view
when doing so. Check local
regulations for any requirements on
remote starting of vehicles.
With the remote start feature, the
RKE transmitter functions will have
an increased range of operation.
However, the range may be less
while the vehicle is running.
Other conditions can affect the
performance of the transmitter. See
Remote Keyless Entry (RKE)
System on page 2‑2
for additional
information.

Black plate (10,1)Chevrolet Volt Owner Manual - 2012
2-10 Keys, Doors, and Windows
Activating the Remote Start
To heat or cool the passenger
compartment using remote start:
1. Aim the RKE transmitter at thevehicle.
2. Press
Qon the RKE transmitter;
the doors will lock.
3. Within five seconds, press and hold
Buntil the turn signal
lamps flash, or for approximately
four seconds. Pressing
Bagain
during a remote start will turn the
feature off.
Remote start will automatically shut
off after 10 minutes unless a time
extension is done.
While the remote start is active, the
parking lamps will turn on and
remain on.
After entering the vehicle during a
remote start, press the POWER
O
button on the center stack with the
brake pedal applied to operate as
normal. The remote start can be initiated
two separate times between driving.
For each remote start, the
passenger compartment will be
heated or cooled for 10 minutes.
Extending the Time
To extend the time of the first
remote start, repeat the steps for
activating remote start. Remote start
can only be extended one time
between driving.
Canceling Remote Start
To cancel a remote start, do any of
the following:
.Aim the RKE transmitter at the
vehicle and press and hold
B
until the parking lamps turn off.
.Turn on the hazard warning
flashers.
.Press the POWERObutton on
the center stack, with the brake
pedal applied, then press the
POWER
Obutton again to turn
the vehicle off.
Conditions in Which Remote
Start May Not Work
Conditions in which a remote start
may not occur include:
.An open hood.
.Vehicle propulsion system fault
conditions, including an
emission control system
malfunction.
.High voltage battery fault
conditions.
A second remote start or extension
will not occur if the fuel level is low.

Black plate (11,1)Chevrolet Volt Owner Manual - 2012
Keys, Doors, and Windows 2-11
During a remote start, conditions in
which a remote start may be
canceled include:
.Vehicle propulsion system or
high voltage battery fault
conditions.
.Low engine oil pressure.
.Engine coolant temperature that
is too high.
Door Locks
{WARNING
Unlocked doors can be
dangerous.
.Passengers, especially
children, can easily open the
doors and fall out of a moving
vehicle. 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
safety belts properly and the(Continued)
WARNING (Continued)
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 permanent
injuries or even death from
heat stroke. Always lock the
vehicle whenever leaving it.
.Outsiders can easily enter
through an unlocked door
when slowing or stopping the
vehicle. Lock the doors to
help prevent this from
happening. Keyless Access:
The RKE
transmitter must be within 1 m (3 ft)
of the door being opened.
To unlock the door from the driver
door, press the lock/unlock button
on the door handle. Press again
within five seconds to unlock all
passenger doors.

Black plate (12,1)Chevrolet Volt Owner Manual - 2012
2-12 Keys, Doors, and Windows
To lock the doors, press the lock/
unlock button if:
.More than five seconds have
passed.
.The lock/unlock button was used
to unlock all doors.
.All doors are closed.
To unlock all doors from the
passenger door, press the lock/
unlock button on the door handle.
To lock the doors, press the lock/
unlock button if:
.The lock/unlock button was used
to unlock all doors.
.All doors are closed.
The Keyless Access can be
programmed to unlock all doors on
the first lock/unlock press from the
driver door. See Vehicle
Personalization on page 5‑56. Remote Keyless Entry (RKE):
The RKE transmitter must be within
60 m (195 ft) of the vehicle.
K:
Press to unlock.
Q:Press to lock.
See Remote Keyless Entry (RKE)
System Operation on page 2‑3.
Key: To unlock or lock the door,
turn the key left or right.
Inside the Vehicle: Pull up or push
down on the door lock knob. Pull
once on the door handle to unlock
the door and a second time to open
the door. Push the power door lock
switch. See Power Door Locks on
page 2‑12.
Power Door Locks
The power door lock switches are
on the center stack.
K(Unlock): Press to unlock the
doors.
Q(Lock): Press to lock the doors.

Black plate (13,1)Chevrolet Volt Owner Manual - 2012
Keys, Doors, and Windows 2-13
Delayed Locking
This vehicle may have a delayed
locking feature. If delayed locking is
enabled, a chime will sound to
indicate a door or hatch is open
when the doors are locked with the
power door lock switch. The doors
will automatically lock and the
theft-deterrent system will arm after
all doors are closed and
five seconds have passed. Press
the lock button again to make the
doors lock immediately. Press the
unlock switch to cancel the delayed
lock operation. To enable this
feature, see“Power Door Locks” in
Vehicle Personalization on
page 5‑56. To arm and disarm the
theft-deterrent system, see Anti-theft
Alarm System on page 2‑15.
Automatic Door Locks
Automatic Door Lock
The doors are programmed to
automatically lock when the shift
lever is moved out of P (Park).
The automatic door lock feature
cannot be disabled.
Automatic Door Unlock
The doors can be programmed to
automatically unlock when the shift
lever is moved into P (Park). See
“Power Door Locks” inVehicle
Personalization on page 5‑56.
Lockout Protection
If the power door lock switch is
pressed when the driver door is
open and the vehicle is on, all the
doors will lock and then the driver
door will unlock.
This feature can also be enabled to
function when the vehicle is off. To
enable this feature, see “Unlocked
Door Anti Lock Out” inVehicle
Personalization on page 5‑56.
Safety Locks
The rear door safety locks prevent
passengers from opening the rear
doors from inside the vehicle.
Press
o {to activate the rear door
safety locks. The LED light (A)
comes on when activated.
Press
o {again to deactivate the
safety locks.

Black plate (14,1)Chevrolet Volt Owner Manual - 2012
2-14 Keys, Doors, and Windows
Doors
Hatch
{WARNING
Exhaust gases can enter the
vehicle if it is driven in Extended
Range Mode with the hatch open,
or with any objects that pass
through the seal between the
body and the hatch. Engine
exhaust contains carbon
monoxide (CO) which cannot be
seen or smelled. It can cause
unconsciousness and even death.
If the vehicle must be driven in
Extended Range Mode with the
hatch open:
.Do not operate in Mountain
Mode if driving with the
hatch open.
.Close all of the windows.(Continued)
WARNING (Continued)
.Fully open the air outlets on
the instrument panel.
.Adjust the climate control
system to a setting that
brings in only outside air and
set the fan speed to the
highest setting. See
Automatic Climate Control
System on page 8‑1.
For more information about
carbon monoxide, see Engine
Exhaust on page 9‑30.
Keyless Access with Remote
Keyless Entry (RKE): To open the
hatch with the doors locked, the
RKE transmitter must be within
1 m (3 ft) of the trunk. Press the
button on the underside of the hatch
and lift up.

Black plate (15,1)Chevrolet Volt Owner Manual - 2012
Keys, Doors, and Windows 2-15
Remote Keyless Entry (RKE):
The RKE transmitter must be within
60 m (195 ft) of the vehicle. Unlock
the doors with the RKE transmitter,
then press the button on the
underside of the hatch and lift up.
Use the inside pull handle to lower
and close the hatch.
Always close the hatch before
driving. Do not press the button
while closing the hatch; it will
unlatch again.
Vehicle Security
This vehicle has theft-deterrent
features; however, they do not make
it impossible to steal.
Anti-theft Alarm System
This vehicle has an anti-theft alarm
system.
Arming the System
To arm the system, close all of the
windows and doors and then:
.PressQon the RKE transmitter.
.Or, lock the vehicle using the
power door lock switch in the
center stack if Unlocked Door
Anti Lock Out is turned off. See
“Unlocked Door Anti Lock Out”
underVehicle Personalization on
page 5‑56 for more information.
The alarm automatically arms after
about 30 seconds. Pressing
Qon the RKE transmitter
a second time will bypass the
30-second delay and immediately
arm the system.
Disarming the System
To disarm the system, pressKon
the RKE transmitter, or if the vehicle
has the keyless access system,
approach the vehicle with the RKE
transmitter.
Turning off the System Alarm
If there is an attempt to open the
doors, hatch, or hood without first
pressing
Kon the RKE transmitter,
the system alarm will be activated.
The exterior lamps will flash and the
horn will sound for about
30 seconds.

Black plate (16,1)Chevrolet Volt Owner Manual - 2012
2-16 Keys, Doors, and Windows
To turn off the system alarm:
.PressKon the RKE transmitter.
.Or, start the vehicle by pressing
POWER
Oon the center stack
with the brake pedal applied and
the RKE transmitter in the
vehicle.
Charge Cord Theft Alert
To arm or disarm the charge cord
theft alert, lock or unlock the vehicle
with the RKE transmitter.
If there is an attempt to remove the
charge cord while the vehicle is
locked, the system alarm will be
activated. To turn off the system
alarm, press
Kon the RKE
transmitter.
This feature may be disabled
through the vehicle personalization.
See “Charge Cord Theft Alert” under
Vehicle Personalization on
page 5‑56.
Immobilizer
See Radio Frequency Statement on
page 13‑17 for information
regarding Part 15 of the Federal
Communications Commission (FCC)
rules and Industry Canada
Standards RSS-GEN/210/220/310.
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 vehicle is
turned off.
The system is automatically
disarmed when the vehicle is
started with a valid RKE transmitter
in the vehicle. The RKE transmitter
uses electronic coding that matches
an immobilizer control unit in the
vehicle and automatically disarms the system. Only a correct
transmitter can be used to turn the
vehicle on.The security light in the instrument
cluster comes on if there is a
problem with arming or disarming
the theft-deterrent system.
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. Attempt to
turn the vehicle off and try it again.
Do not leave the RKE transmitter in
the vehicle.