air conditioning CHEVROLET VOLT 2016 2.G User Guide

Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S/Canada/Mexico-
9159388) - 2016 - crc - 5/20/15
158 Climate Controls
on and help to clear fog or frost from
the surface of the mirror. See
Heated Mirrors045.
Caution
Do not try to clear frost or other
material from the inside of the
front windshield and rear window
with a razor blade or anything
else that is sharp. This may
damage the rear window
defogger grid and affect the
radio's ability to pick up stations
clearly. The repairs would not be
covered by the vehicle warranty.
Remote Start : The climate control
system may be started by using the
Remote Keyless Entry (RKE)
transmitter. The climate control
system will default to an appropriate
heating or cooling mode. See
Remote Start 035.
The rear window defogger turns on
if it is cold outside.
Compressor
The vehicle has an electric powered
air conditioning compressor. This
allows for continuous air
conditioning and/or high voltage
battery cooling operation, without
running the engine.
The compressor operating speed is
not tied to the engine speed, so
some noise may be heard from the
compressor, especially when air
conditioning use is high and the
engine has turned off. This is
normal.
Sensors
Solar Sensor
The solar sensor is on top of the
instrument panel, near the
windshield, where it monitors solar
intensity.
The climate control system uses the
sensor information to adjust the
temperature, fan speed,
recirculation, and air delivery mode
for best comfort. Do not cover the sensor; otherwise
the automatic climate control system
may not work properly.
Humidity Sensor
The humidity sensor is near the
base of the inside rearview mirror.
The climate control system uses the
sensor information to adjust the
temperature and recirculation for
best comfort.
Outside Air Temperature Sensor
The outside air temperature sensor
is behind the front grille of the
vehicle. The vehicle uses the sensor
information to display outside air
temperature. The climate control
system uses the information to
adjust the climate system operation.

Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S/Canada/Mexico-
9159388) - 2016 - crc - 5/20/15
Vehicle Care 237
{Warning
The electric fans under the hood
can start up even when the
engine is not running and can
cause injury. Keep hands,
clothing, and tools away from any
underhood electric fan.
If the coolant inside the coolant
surge tank is boiling, do not do
anything else until it cools down.
The vehicle should be parked on a
level surface.
The coolant level should be up to
the cold fill line. If it is not, there
might be a leak at the radiator
hoses, heater hoses, radiator, water
pump, or somewhere else in the
cooling system.
{Warning
Heater and radiator hoses, and
other engine parts, can be very
hot. Do not touch them. If you do,
you can be burned. (Continued)
Warning (Continued)
Do not run the vehicle if there is a
leak. If you run the engine, it
could lose all coolant. That could
cause an engine fire, and you
could be burned. Get any leak
fixed before you drive the vehicle.
If there seems to be no leak, with
the engine on, check to see if the
cooling fans are running. If the
engine is overheating, the fans
should be running. If it is not, the
vehicle needs service. Turn off the
vehicle.
Cooling System (High
Voltage Battery)
During vehicle operation and also
during charging, the high voltage
battery cells in the vehicle are kept
within a normal operating
temperature range. If the high
voltage battery cell temperature
rises above the normal operating
temperature range, the battery
cooling system turns on the air conditioning compressor and cools
the coolant until the correct battery
cell temperature is reached. If the
high voltage battery cell temperature
falls below the normal operating
temperature range, a high voltage
heater, located in the battery, heats
the coolant until the correct battery
cell temperature is reached.
During high voltage battery system
cooling, you may feel temperature
changes at the air vents due to the
extra load on the system.
What to Use
The high voltage battery coolant
reservoir in the vehicle is filled with
GM Premix DEX-COOL
®engine
coolant. See Recommended Fluids
and Lubricants 0324. If using this
mixture, nothing else needs to be
added.
The coolant needs to be replaced at
the appropriate interval. See
Maintenance Schedule 0315.
Checking Coolant
The vehicle must be on a level
surface when checking the coolant
level.

Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S/Canada/Mexico-
9159388) - 2016 - crc - 5/20/15
254 Vehicle Care
A fuse puller is in the engine
compartment fuse block.
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.Fuses Usage
F01 Empty
F02 Empty
F03 Non walk home
F04 Engine control module
F05 Aeroshutter
F06 Traction power inverter module 1
F07 Traction power inverter module 2
F08 Engine control module
F09 Air conditioning control module
F10 Vehicle integration control module
F11 Electric brake boost Fuses
Usage
F12 Rechargeable energy storage
system
F13 Cabin heater control module
F14 Coolant heater control module
F15 Emissions
F16 Ignition coils
F17 Engine control module
F18 Empty
F19 Empty
F20 Electric brake boost
F21 Front wiper
F22 Antilock brake system pump
F23 Front windshield wiper
F24 Empty
F25 Empty
F26 Empty Fuses
Usage
F27 Antilock brake system module
F28 Left power window
F29 Rear window defogger
F30 Heated mirrors
F31 Empty
F32 Variable functions
F33 Empty
F34 Horn
F35 Coolant rechargeable energy
storage system
F36 Right high-beam headlamp
F37 Left high-beam headlamp
F38 Empty
F39 Empty
F40 Empty
F41 Miscellaneous run, crank

Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S/Canada/Mexico-
9159388) - 2016 - crc - 5/20/15
258 Vehicle Care
A fuse puller is in the engine
compartment fuse block.
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.Fuses Usage
F1 Empty
F2 Empty
F3 Empty
F4 Heater, ventilation, and air conditioning
blower
F5 Body control module 2
F6 Empty
F7 Empty
F8 Body control module 3
F9 Fuel power pump module
F10 Empty F11 Empty
F12 Empty Fuses
Usage
F13 Empty
F14 Empty
F15 Empty
F16 Empty
F17 Data link connector
F18 Body control module 7
F19 Cluster
F20 Body control module 1
F21 Body control module 4
F22 Body control module 6
F23 OnStar
F24 Airbag
F25 Display
F26 Infotainment
F27 Empty
F28 Empty
F29 Overhead console Fuses
Usage
F30 Radio
F31 Steering wheel controls
F32 Body control module 8
F33 Heater, ventilation, and air conditioning/
Integrated light solar
sensor
F34 Passive entry/ Passive start
F35 Rear closure
F36 Charger
F37 Empty
F38 Empty
F39 Empty
F40 Empty
F41 Empty
F42 Empty

Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S/Canada/Mexico-
9159388) - 2016 - crc - 5/20/15
266 Vehicle Care
Tire Terminology and
Definitions
Air Pressure:The amount of
air inside the tire pressing
outward on each square inch of
the tire. Air pressure is
expressed in kPa (kilopascal)
or psi (pounds per square inch).
Accessory Weight
:The
combined weight of optional
accessories. Some examples of
optional accessories are, electric
drive unit, power windows,
power seats, and air
conditioning.
Aspect Ratio
:The relationship
of a tire's height to its width.
Belt
:A rubber coated layer of
cords that is located between
the plies and the tread. Cords
may be made from steel or other
reinforcing materials. Bead
:The tire bead contains
steel wires wrapped by steel
cords that hold the tire onto
the rim.
Bias Ply Tire
:A pneumatic tire
in which the plies are laid at
alternate angles less than
90 degrees to the centerline of
the tread.
Cold Tire Pressure
:The
amount of air pressure in a tire,
measured in kPa (kilopascal)
or psi (pounds per square inch)
before a tire has built up heat
from driving. See Tire Pressure
0 268.
Curb Weight
:The weight of a
motor vehicle with standard and
optional equipment including the
maximum capacity of fuel, oil,
and coolant, but without
passengers and cargo.
DOT Markings
:A code molded
into the sidewall of a tire
signifying that the tire is in
compliance with the U.S. Department of Transportation
(DOT) Motor Vehicle Safety
Standards. The DOT code
includes the Tire Identification
Number (TIN), an alphanumeric
designator which can also
identify the tire manufacturer,
production plant, brand, and
date of production.
GAWR FRT
:Gross Axle Weight
Rating for the front axle. See
Vehicle Load Limits 0168.
GAWR RR
:Gross Axle Weight
Rating for the rear axle. See
Vehicle Load Limits 0168.
GVWR
:Gross Vehicle Weight
Rating. See Vehicle Load Limits
0 168.
Intended Outboard Sidewall
:
The side of an asymmetrical tire,
that must always face outward
when mounted on a vehicle.
Kilopascal (kPa)
:The metric
unit for air pressure.

Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S/Canada/Mexico-
9159388) - 2016 - crc - 5/20/15
328 Technical Data
Vehicle Data
Capacities and Specifications
The following approximate capacities are given in metric and English conversions. Refer toRecommended Fluids and
Lubricants 0324 for more information.
Application Capacities
Metric English
Air Conditioning Refrigerant For the air conditioning system refrigerant charge type and amount, see the refrigerant label underthe hood. See your dealer for more information.
Cooling Systems Engine 7.0 L 7.4 qt
High Voltage Battery 4.2 L 4.5 qt
Power Electronics 4.8 L 5.0 qt
Engine Oil with Filter 4.0 L4.2 qt
Fuel Tank 33.7 L8.9 gal
Electric Drive Unit 6.75 L7.13 qt
Wheel Nut Torque 140Y 100 lb ft
All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this
manual.

Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S/Canada/Mexico-
9159388) - 2016 - crc - 5/20/15
Index 355
IndexA
Accessories andModifications . . . . . . . . . . . . . . . . . . 226
Accessory Power . . . . . . . . . . . . . . . 174
Add-On Electrical Equipment . . . 224
Additional Information OnStar
®. . . . . . . . . . . . . . . . . . . . . . 349
Additional Maintenance and Care . . . . . . . . . . . . . . . . . . . . . . 321
Air Cleaner/Filter, Engine . . . . . . . 235
Air Conditioning . . . . . . . . . . . . . . . . 154
Air Filter, Passenger
Compartment . . . . . . . . . . . . . . . . . 159
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 159
Airbag System
Check . . . . . . . . . . . . . . . . . . . . . . . . . . 73
How Does an AirbagRestrain? . . . . . . . . . . . . . . . . . . . . . 66
Passenger Sensing System . . . . 68
What Makes an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 66
What Will You See after an Airbag Inflates? . . . . . . . . . . . . . . . 67
When Should an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 65
Where Are the Airbags? . . . . . . . . 63 Airbags
Adding Equipment to the
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . 72
Passenger Status Indicator . . . 108
Readiness Light . . . . . . . . . . . . . . 107
Servicing Airbag-Equipped Vehicles . . . . . . . . . . . . . . . . . . . . . . . 72
System Check . . . . . . . . . . . . . . . . . . 62
Alarm Vehicle Security . . . . . . . . . . . . . . . . 42
Alert
Lane Change . . . . . . . . . . . . . . . . . 201
Side Blind Zone (SBZA) . . . . . . 201
All-Season Tires . . . . . . . . . . . . . . . . 262
Antilock Brake System (ABS) . . . 184 Warning Light . . . . . . . . . . . . . . . . . . 111
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . 304
Interior . . . . . . . . . . . . . . . . . . . . . . . . 309
Assistance Program, Roadside . . . . . . . . . . . . . . . . . . . . . . 335
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . . . . 197
Assistance Systems for Parking and Backing . . . . . . . . . . 193
Automatic Climate Control System . . . . . . . 154
Door Locks . . . . . . . . . . . . . . . . . . . . . 39

Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S/Canada/Mexico-
9159388) - 2016 - crc - 5/20/15
Index 359
G
GaugesBattery . . . . . . . . . . . . . . . . . . . . . . . 104
Driver Efficiency . . . . . . . . . . . . . . 105
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Odometer . . . . . . . . . . . . . . . . . . . . . 104
Power Indicator . . . . . . . . . . . . . . . 106
Speedometer . . . . . . . . . . . . . . . . . 104
Trip Odometer . . . . . . . . . . . . . . . . 104
Warning Lights andIndicators . . . . . . . . . . . . . . . . . . . 100
General Information Service and Maintenance . . . . . 314
Towing . . . . . . . . . . . . . . . . . . . . . . . . 223
Vehicle Care . . . . . . . . . . . . . . . . . . 226
Glove Box . . . . . . . . . . . . . . . . . . . . . . . 92
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . . 334
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . 249
Hatch . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Hazard Warning Flashers . . . . . . . 149
Head Restraints . . . . . . . . . . . . . . . . . 50
Headlamps . . . . . . . . . . . . . . . . . . . . . 249Aiming . . . . . . . . . . . . . . . . . . . . . . . . 249
Automatic . . . . . . . . . . . . . . . . . . . . . 148
Bulb Replacement . . . . . . . . . . . . 249 Headlamps (cont'd)
Daytime Running
Lamps (DRL) . . . . . . . . . . . . . . . . 148
Flash-to-Pass . . . . . . . . . . . . . . . . . 148
High-Beam On Light . . . . . . . . . . .115
High/Low Beam Changer . . . . . 147
Lamps On Reminder . . . . . . . . . .116
Heated Rear Seats . . . . . . . . . . . . . . . . . . . . . 56
Steering Wheel . . . . . . . . . . . . . . . . . 95
Heated Front Seats . . . . . . . . . . . . . . 53
Heated Mirrors . . . . . . . . . . . . . . . . . . . 45
Heating and Air Conditioning . . . 154
High Voltage Battery Gauge . . . . 104
High Voltage Devices and Wiring . . . . . . . . . . . . . . . . . . . . . . . . . 251
High-Beam On Light . . . . . . . . . . . . 115
Hill and Mountain Roads . . . . . . . . 166
Hill Start Assist (HSA) . . . . . . . . . . 186
Hold Mode Light . . . . . . . . . . . . . . . . 112
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
How to Wear Safety Belts Properly . . . . . . . . . . . . . . . . . . . . . . . . 57
I
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 43
IndicatorVehicle Ahead . . . . . . . . . . . . . . . . .113
Infants and Young Children,
Restraints . . . . . . . . . . . . . . . . . . . . . . 75
Information Energy . . . . . . . . . . . . . . . . . . . . . . . 127
Infotainment . . . . . . . . . . . . . . . . . . . . 153
Infotainment System . . . . . . . . . . . . 344
Instrument Cluster . . . . . . . . . . . . . . 100
Interior Rearview Mirrors . . . . . . . . . 45
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . . . 295
K
Key and Lock Messages . . . . . . . . 133
Keyless EntryRemote (RKE) System . . . . . . . . . 29
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
L
Labeling, Tire Sidewall . . . . . . . . . . 263
Lamps Daytime Running (DRL) . . . . . . 148
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 150
Exterior Controls . . . . . . . . . . . . . . 146