Black plate (33,1)Chevrolet Volt Owner Manual - 2012
Driving and Operating 9-33
Brakes
Antilock Brake
System (ABS)
This vehicle has the Antilock Brake
System (ABS), an advanced
electronic braking system that helps
prevent a braking skid.
When propulsion is active and the
vehicle begins to drive away, ABS
checks itself. A momentary motor or
clicking noise might be heard while
this test is going on, and it might
even be noticed that the brake
pedal moves a little. This is normal.
If there is a problem with ABS, this
warning light stays on. SeeAntilock
Brake System (ABS) Warning Light
on page 5‑23. If driving safely on a wet road and it
becomes necessary to slam on the
brakes and continue braking to
avoid a sudden obstacle, a
computer senses that the wheels
are slowing down. If one of the
wheels is about to stop rolling, the
computer will separately work the
brakes at each wheel.
ABS can change the brake pressure
to each wheel, as required, faster
than any driver could. This can help
the driver steer around the obstacle
while braking hard.
As the brakes are applied, the
computer keeps receiving updates
on wheel speed and controls
braking pressure accordingly.
Remember: ABS does not change
the time needed to get a foot up to
the brake pedal or always decrease
stopping distance. If you get too
close to the vehicle in front of you,
there will not be enough time to
apply the brakes if that vehicle
suddenly slows or stops. Always
leave enough room up ahead to
stop, even with ABS.
Using ABS
Do not pump the brakes. Just hold
the brake pedal down firmly and let
ABS work. You might hear the ABS
pump or motor operating and feel
the brake pedal pulsate, but this is
normal.
Braking in Emergencies
ABS allows the driver to steer and
brake at the same time. In many
emergencies, steering can help
more than even the very best
braking.
Black plate (14,1)Chevrolet Volt Owner Manual - 2012
10-14 Vehicle Care
A. Retaining Clips
B. Air Duct Clamp
C. Electrical Connector
3. Disconnect the air duct by loosening the air duct clamp (B).
4. Disconnect the electrical connector (C).
5. Lift the retaining clips (A) from the engine air cleaner/filter
assembly.
6. Turn and tilt the air cleaner cover slightly upward and slide it out.
Remove the air filter.
How to Reinstall the Engine
Air Filter
1. Install the air filter into theengine air cleaner/filter
assembly. The outer air filter
seal must be fitted properly in
the engine air cleaner/filter
assembly.
2. Replace the air cleaner cover by lowering it to meet the bottom of
the engine air cleaner/filter
assembly. Place the retaining
clips (A) on the engine air
cleaner/filter assembly and
secure. The rear tabs must be
secured into the lower portion of
the air cleaner.
3. Reconnect the air duct and tighten the air duct clamp (B).
4. Reconnect the electrical connector (C).
{WARNING
Operating the engine with the air
cleaner/filter off can cause you or
others to be burned. The air
cleaner not only cleans the air; it
helps to stop flames if the engine
backfires. Use caution when
working on the engine and do not
drive with the air cleaner/filter off.
Notice: If the air cleaner/filter is
off, dirt can easily get into the
engine, which could damage it.
Always have the air cleaner/filter
in place when you are driving.
Black plate (26,1)Chevrolet Volt Owner Manual - 2012
10-26 Vehicle Care
Refer to the replacement number
shown on the original battery label
when a new 12‐volt battery is
needed. The vehicle has an
Absorbed Glass Mat (AGM) 12‐volt
battery. Installation of a standard
12‐volt battery will result in reduced
12‐volt battery life.
When using a 12‐volt battery
charger on the 12‐volt AGM battery,
some chargers have an AGM
battery setting on the charger.
If available, use the AGM setting on
the charger, to limit charge voltage
to 14.8 volts.
{WARNING
Battery posts, terminals, and
related accessories contain lead
and lead compounds, chemicals
known to the State of California to
cause cancer and reproductive
harm. Wash hands after handling.
Vehicle Storage
{WARNING
12‐volt batteries have acid that
can burn you and gas that can
explode. You can be badly hurt if
you are not careful. SeeJump
Starting on page 10‑75 for tips on
working around a battery without
getting hurt.
Extended Storage
Remove the 12‐volt battery black,
negative (−) cable from the battery
to keep the 12‐volt battery from
running down or use a battery trickle
charger. In addition, to avoid potential
damage to the high voltage battery,
perform the following recommended
steps:.Store the high voltage battery
with 1/2 charge or less.
.Always store the vehicle in an
environment between
−10°C
(14°F) and 30°C (86°F).
.Vehicle storage at extreme
temperatures can cause damage
to the high voltage battery.
Remember to reconnect the 12‐volt
battery when ready to drive the
vehicle.
Black plate (31,1)Chevrolet Volt Owner Manual - 2012
Vehicle Care 10-31
Back-Up Lamps
The back-up lamp is in the rear
fascia.
To replace a bulb:
1. Remove the three inboardscrews from the aero panel
located under the rear fascia.
2. Push up on the aero panel to locate the bulb socket. 3. Turn the bulb socket
counterclockwise to remove it
from the bulb assembly.
4. Pull the bulb from the bulb socket.
5. Push a new bulb straight into the bulb socket.
6. Reinstall the bulb socket by lining up the tabs in the lamp
assembly and turn it clockwise
to lock it into place.
7. Replace the three inboard screws from the aero panel.
License Plate Lamp
To replace one of these bulbs:
1. Press the spring clip on the right
end of the lamp assembly to the
left to unlock the lamp assembly.
2. Pull down on the lamp assembly to remove it from the fascia.
Black plate (36,1)Chevrolet Volt Owner Manual - 2012
10-36 Vehicle Care
Mini Fuses Usage39 Rechargeable
Energy Storage
System (High
Voltage Battery)
Control Module
40 Front Windshield
Washer
41 Right High‐Beam
Headlamp
46 Empty
47 Empty
49 Empty
50 Run/Crank
–Rear
Vision Camera,
Accessory Power
Module Mini Fuses Usage
51 Run/Crank for ABS/
Rechargeable
Energy Storage
System (High
Voltage Battery)
52 Engine Control
Module/
Transmission
Control
Module
–Run/Crank
53 Traction Power
Inverter
Module
–Run/Crank
54 Run/Crank
–Fuel
System Control
Module, Air
Conditioning Control
Module, On Board
Charger J‐Case
Fuses Usage
16 AIR Solenoid
(PZEV Only)
18 Empty
19 Power
Window
–Front
20 Empty
21 Antilock Brake
System Electronic
Control Unit
23 Charge Port Door
27 AIR Pump
(PZEV Only)
Black plate (1,1)Chevrolet Volt Owner Manual - 2012
INDEX i-1
A
Accessories andModifications . . . . . . . . . . . . . . . . . 10-3
Accessory Power . . . . . . . . . . . . . . 9-21
Add-On Electrical Equipment . . . . . . . . . . . . . . . . . . . 9-65
Additional Information,
OnStar
®. . . . . . . . . . . . . . . . . . . . . . 14-5
Air Cleaner/Filter, Engine . . . . . 10-13
Air Conditioning . . . . . . . . . . . . . . . . 8-1
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 8-8
Airbag System Check . . . . . . . . . . . . . . . . . . . . . . . . 3-32
How Does an AirbagRestrain? . . . . . . . . . . . . . . . . . . . 3-24
Passenger Sensing
System . . . . . . . . . . . . . . . . . . . . . . 3-26
What Makes an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . 3-23
What Will You See after an
Airbag Inflates? . . . . . . . . . . . . . 3-24
When Should an Airbag Inflate? . . . . . . . . . . . . . . . . . . . . . . 3-22
Where Are the Airbags? . . . . . . 3-21 Airbags
Adding Equipment to the
Vehicle . . . . . . . . . . . . . . . . . . . . . . 3-31
Passenger Status Indicator . . . 5-18
Readiness Light . . . . . . . . . . . . . . 5-17
Servicing Airbag-Equipped Vehicles . . . . . . . . . . . . . . . . . . . . . 3-31
System Check . . . . . . . . . . . . . . . . 3-19
Alarm System Anti-theft . . . . . . . . . . . . . . . . . . . . . . 2-15
AM-FM Radio . . . . . . . . . . . . . . . . . . . 7-8
Antenna
Multi-band . . . . . . . . . . . . . . . . . . . . 7-13
Anti-theft Alarm System . . . . . . . . . . . . . . . . 2-15
Alarm System Messages . . . . . 5-53
Antilock Brake System (ABS) . . . . . . . . . . . . . . . . 9-33
Warning Light . . . . . . . . . . . . . . . . . 5-23
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . 10-85
Interior . . . . . . . . . . . . . . . . . . . . . . 10-89
Assistance Program, Roadside . . . . . . . . . . . . . . . . . . . . . 13-6 Audio Players . . . . . . . . . . . . . . . . . 7-14
CD . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-14
MP3 . . . . . . . . . . . . . . . . . . . . . . . . . . 7-16
Audio System Radio Reception . . . . . . . . . . . . . . 7-13
Theft-Deterrent Feature . . . . . . . . 7-2
Automatic
Climate Control System . . . . . . . . 8-1
Door Locks . . . . . . . . . . . . . . . . . . . 2-13
Auxiliary Devices . . . . . . . . . . . . . . . . . . . . . . . 7-18
B
Battery . . . . . . . . . . . . . . . . . . . . . . . 10-25
Gauge . . . . . . . . . . . . . . . . . . . . . . . . 5-14
High Voltage . . . . . . . . . . . . . . . . . . 5-14
Jump Starting . . . . . . . . . . . . . . . 10-75
Power Protection . . . . . . . . . . . . . . 6-6
Battery and Charging Messages. . . . . . . . . . . . . . . . . . . . 5-47
Blade Replacement, Wiper . . . 10-28
Bluetooth . . . . . . . . . . 7-22, 7-24, 7-28
Brake Parking, Electric . . . . . . . . . . . . . . 9-34
System Warning Light . . . . . . . . 5-22
Black plate (6,1)Chevrolet Volt Owner Manual - 2012
i-6 INDEX
K
Key and Lock Messages . . . . . . . 5-51
Keyless EntryRemote (RKE) System . . . . . . . . 2-3
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
L
Labeling, Tire Sidewall . . . . . . . . 10-45
Lamps Daytime Running (DRL) . . . . . . . 6-2
Dome . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
Exterior Controls . . . . . . . . . . . . . . . 6-1
License Plate . . . . . . . . . . . . . . . 10-31
Malfunction Indicator . . . . . . . . . 5-19
Messages . . . . . . . . . . . . . . . . . . . . 5-51
On Reminder . . . . . . . . . . . . . . . . . 5-28
Reading . . . . . . . . . . . . . . . . . . . . . . . 6-5
Lap-Shoulder Belt . . . . . . . . . . . . . 3-13
LATCH System
Replacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . 3-50
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . 3-42
LED Lighting . . . . . . . . . . . . . . . . . . 10-29
Lifting the Vehicle, Tires . . . . . . . 10-3 Light
Ready Indicator . . . . . . . . . . . . . . . 5-27
Vehicle Ready . . . . . . . . . . . . . . . . 5-27
Lighting Entry . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Illumination Control . . . . . . . . . . . . 6-4
LED . . . . . . . . . . . . . . . . . . . . . . . . 10-29
Lights Airbag Readiness . . . . . . . . . . . . . 5-17
Antilock Brake System(ABS) Warning . . . . . . . . . . . . . . 5-23
Brake System Warning . . . . . . . 5-22
Charging System . . . . . . . . . . . . . 5-19
Cruise Control . . . . . . . . . . . . . . . . 5-28
Electric Parking Brake . . . . . . . . 5-22
Engine Coolant Temperature Warning . . . . . . . 5-25
Engine Oil Pressure . . . . . . . . . . 5-26
Flash-to-Pass . . . . . . . . . . . . . . . . . . 6-2
High-Beam On . . . . . . . . . . . . . . . . 5-27
High/Low Beam Changer . . . . . . 6-2
Hood, Door, Hatch Open . . . . . 5-28
Low Fuel Warning . . . . . . . . . . . . 5-27
Mountain Mode . . . . . . . . . . . . . . . 5-24
Safety Belt Reminders . . . . . . . . 5-16 Lights (cont'd)
Security . . . . . . . . . . . . . . . . . . . . . . 5-27
Service Electric Parking
Brake . . . . . . . . . . . . . . . . . . . . . . . 5-23
Sport Mode . . . . . . . . . . . . . . . . . . . 5-24
StabiliTrak
®OFF . . . . . . . . . . . . . 5-24
Tire Pressure . . . . . . . . . . . . . . . . . 5-25
Traction Control System (TCS)/StabiliTrak
®. . . . . . . . . . 5-25
Traction Off . . . . . . . . . . . . . . . . . . . 5-24
Locks Automatic Door . . . . . . . . . . . . . . . 2-13
Delayed Locking . . . . . . . . . . . . . . 2-13
Door . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11
Lockout Protection . . . . . . . . . . . . 2-13
Power Door . . . . . . . . . . . . . . . . . . . 2-12
Safety . . . . . . . . . . . . . . . . . . . . . . . . 2-13
Loss of Control . . . . . . . . . . . . . . . . . 9-7
Low Fuel Warning Light . . . . . . . . 5-27
Lower Anchors and Tethers
for Children (LATCH
System) . . . . . . . . . . . . . . . . . . . . . . 3-42