air conditioning CHEVROLET CRUZE 2012 1.G Owners Manual

Black plate (5,1)Chevrolet Cruze Owner Manual - 2012
Introduction v
Vehicle Symbol Chart
Here are some additional symbols
that may be found on the vehicle
and what they mean. For more
information on the symbol, refer to
the Index.
9:Airbag Readiness Light
#:Air Conditioning
!:Antilock Brake System (ABS)
%:Audio Steering Wheel Controls
or OnStar®
$: Brake System Warning Light
":Charging System
I:Cruise Control
B: Engine Coolant Temperature
O:Exterior Lamps
#:Fog Lamps
.: Fuel Gauge
+:Fuses
3: Headlamp High/Low-Beam
Changer
j: LATCH System Child
Restraints
*: Malfunction Indicator Lamp
::Oil Pressure
}:Power
/:Remote Vehicle Start
>:Safety Belt Reminders
7:Tire Pressure Monitor
d:Traction Control/Stabilitrak®
M:Windshield Washer Fluid

Black plate (14,1)Chevrolet Cruze Owner Manual - 2012
1-14 In Brief
Climate Controls
The heating, cooling, defrosting, and
ventilation for the vehicle can be
controlled with these systems.
Vehicles without Air Conditioning
A. Temperature Control
B. Bi-level Air Mode
C. Floor Air Mode
D. Vent Air Mode
E. Fan Control
F. Driver and Passenger HeatedSeats (If Equipped) G. Rear Window Defogger
H. Defog
I. Defrost
Vehicles with Air ConditioningA. Temperature Control
B. Bi-level Air Mode
C. Floor Air Mode
D. Vent Air Mode
E. Fan Control
F. Driver and Passenger Heated
Seats (If Equipped) G. Rear Window Defogger
H. Recirculation
I. Defog
J. Air Conditioning
K. Defrost
Automatic Climate Control System
A. Temperature Control
B. Rear Window Defogger
C. AUTO (Automatic Operation)
D. Defrost
E. Fan Control

Black plate (15,1)Chevrolet Cruze Owner Manual - 2012
In Brief 1-15
F. Driver and Passenger HeatedSeats (If Equipped)
G. Power
H. Recirculation
I. MODE (Air Delivery Mode)
J. AQS (Air Quality Sensor)
K. Air Conditioning
See Climate Control Systems on
page 8‑1 orAutomatic Climate
Control System on page 8‑3
(If Equipped).Transmission
Manual Mode
Driver Shift Control (DSC) allows
the automatic transmission to be
shifted similar to a manual
transmission.
Electronic Range Select (ERS)
allows for the selection of a range
of gears.
See Manual Mode on page 9‑31.
Up‐Shift Light
If the vehicle has a manual
transmission, it will have an up-shift
light that indicates when to shift to
the next higher gear for the best fuel
economy.
SeeManual Transmission on
page 9‑33.
Vehicle Features
Radio(s)
O
: Press to turn the system on
and off. Turn to increase or
decrease the volume.
BAND: Press to choose between
FM, AM, or XM™, if equipped.
MENU: Turn to select radio
stations. Press to select a menu.
g: Press to seek the previous
station or track.
l: Press to seek the next station
or track.
Buttons 1 to 6: Press to save and
select favorite stations.
INFO: Press to show available
information about the current
station or track.
For more information about these
and other radio features, see
Operation on page 7‑6.

Black plate (30,1)Chevrolet Cruze Owner Manual - 2012
5-30 Instruments and Controls
Engine Cooling System
Messages
A/C OFF DUE TO HIGH
ENGINE TEMP
This message displays when the
engine coolant becomes hotter than
the normal operating temperature.
To avoid added strain on a hot
engine, the air conditioning
compressor automatically turns off.
When the coolant temperature
returns to normal, the air
conditioning compressor turns back
on. You can continue to drive the
vehicle.
If this message continues to appear,
have the system repaired by your
dealer as soon as possible to avoid
damage to the engine.
ENGINE OVERHEATED—
IDLE ENGINE
This message displays when the
engine coolant temperature is too
hot. Stop and allow the vehicle to
idle until it cools down.
ENGINE OVERHEATED —
STOP ENGINE
This message displays and a
continuous chime sounds if the
engine cooling system reaches
unsafe temperatures for operation.
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.
HIGH COOLANT
TEMPERATURE
This message displays if the coolant
temperature is hot. See Engine
Overheating on page 10‑19.
Engine Oil Messages
CHANGE ENGINE OIL SOON
This message displays when the
engine oil needs to be changed.
When you change the engine oil, be
sure to reset the Oil Life System.
See Engine Oil Life System on
page 10‑12 andDriver Information Center (DIC) on page 5‑23
for
information on how to reset the
system. See Engine Oil on
page 10‑9 andMaintenance
Schedule on page 11‑3 for more
information.
OIL PRESSURE LOW —STOP
ENGINE
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.
Engine Power Messages
ENGINE POWER IS REDUCED
This message displays when the
vehicle's engine power is reduced.
Reduced engine power can affect
the vehicle's ability to accelerate.
If this message is on, but there is no
reduction in performance, proceed
to your destination.

Black plate (32,1)Chevrolet Cruze Owner Manual - 2012
5-32 Instruments and Controls
Object Detection System
Messages
PARK ASSIST OFF
This message displays when the
park assist system has been turned
off or when there is a temporary
condition causing the system to be
disabled. SeeUltrasonic Parking
Assist on page 9‑42.
SERVICE PARK ASSIST
This message displays if there is a
problem with the Ultrasonic Rear
Parking Assist (URPA) system. Do
not use this system to help you
park. See Ultrasonic Parking Assist
on page 9‑42 for more information.
See your dealer for service.
Ride Control System
Messages
SERVICE TRACTION
CONTROL
This message displays when there
is a problem with the Traction
Control System (TCS). See Traction
Control System (TCS) on
page 9‑37.
SERVICE STABILITRAK
This message displays if there is a
problem with the StabiliTrak system.
See StabiliTrak
®System on
page 9‑38.
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
THEFT ATTEMPTED
This message displays if the vehicle
detects a tamper condition.
Service Vehicle Messages
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 POWER STEERING
This message displays if there is a
problem with the power steering
system. Take the vehicle to your
dealer for service.
SERVICE STEERING
COLUMN LOCK
This message displays if there is a
problem with the steering column
lock. Take the vehicle to your dealer
for service.

Black plate (1,1)Chevrolet Cruze Owner Manual - 2012
Climate Controls 8-1
Climate Controls
Climate Control Systems
Climate Control Systems . . . . . . 8-1
Automatic Climate ControlSystem . . . . . . . . . . . . . . . . . . . . . . 8-3
Air Vents
Air Vents . . . . . . . . . . . . . . . . . . . . . . 8-6
Climate Control
Systems
The heating, cooling, defrosting, and
ventilation for the vehicle can be
controlled with these systems.
Vehicles without Air Conditioning
A. Temperature Control
B. Bi-level Air Mode
C. Floor Air Mode
D. Vent Air Mode
E. Fan Control F. Driver and Passenger Heated
Seats (If Equipped)
G. Rear Window Defogger
H. Defog
I. Defrost
Vehicles with Air ConditioningA. Temperature Control
B. Bi-level Air Mode
C. Floor Air Mode
D. Vent Air Mode
E. Fan Control

Black plate (2,1)Chevrolet Cruze Owner Manual - 2012
8-2 Climate Controls
F. Driver and Passenger HeatedSeats (If Equipped)
G. Rear Window Defogger
H. Recirculation
I. Defog
J. Air Conditioning
K. Defrost
9(Fan Control): Turn to increase
or decrease the fan speed.
Temperature Control: Turn to
increase or decrease the
temperature.
Air Delivery Mode Control:
To change the current mode, press
one of the following:
F (Vent): Air is directed to the
instrument panel outlets.
* (Bi-level): Air is directed to the
instrument panel outlets and the
floor outlets. 7
(Floor): Air is directed to the
floor outlets.
W(Defog): Clears the windows of
fog or moisture. Air is directed to the
windshield and floor outlets.
0(Defrost): Clears the
windshield of fog or frost more
quickly. Air is directed to the
windshield and side window outlets.
For best results, clear all snow and
ice from the windshield before
defrosting.
Do not drive the vehicle until all
windows are clear.
Air Conditioning
#(Air Conditioning, If
Equipped): Press to turn the
air conditioning on or off. If the
fan is turned off or the outside
temperature falls below freezing,
the air conditioning compressor
will not work.
h(Recirculation, If Equipped):
Press to turn on the recirculation.
An indicator light comes on. Air is
recirculated inside the vehicle.
It helps to quickly cool the air inside
the vehicle or prevent outside air
and odors from entering.
To improve fuel efficiency and to
cool the vehicle faster, recirculation
may be automatically selected in
warm weather. The recirculation
light will not come on. Press
hto
select recirculation; press it again to
select outside air.
Rear Window Defogger
1(Rear Defogger): Press to turn
the rear window defogger on or off.
The rear window defogger turns off
after about 10 minutes. It can also
be turned off by turning the ignition
to ACC/ACCESSORY or LOCK/
OFF. If turned on again it runs for
about five minutes before
turning off.
Do not drive the vehicle until all
windows are clear.

Black plate (3,1)Chevrolet Cruze Owner Manual - 2012
Climate Controls 8-3
Notice:Do not use a razor blade
or sharp object to clear the inside
rear window. Do not adhere
anything to the defogger grid
lines in the rear glass. These
actions may damage the rear
defogger. Repairs would not be
covered by your warranty.
Heated Seats (If Equipped): Press
to turn the heated seats on or off.
See Heated Front Seats on
page 3‑7Automatic Climate
Control System
The heating, cooling, and ventilation
for the vehicle can be controlled
with this system.
A. Temperature Control
B. Rear Window Defogger
C. AUTO (Automatic Operation)
D. Defrost E. Fan Control
F. Driver and Passenger Heated
Seats
G. Power
H. Recirculation
I. MODE (Air Delivery Mode)
J. AQS (Air Quality Sensor)
K. Air Conditioning
Automatic Operation
The system automatically controls
the fan speed, air delivery, air
conditioning, and recirculation in
order to heat or cool the vehicle to
the desired temperature.
When the indicator light is on, the
system is in full automatic operation.
If the air delivery mode or fan
setting is manually adjusted, the
auto indicator turns off and displays
will show the selected settings.

Black plate (4,1)Chevrolet Cruze Owner Manual - 2012
8-4 Climate Controls
To place the system in automatic
mode do the following:
1. Press AUTO.
2. Set the temperature. Allow thesystem time to stabilize. Then
adjust the temperature as
needed for best comfort.
To improve fuel efficiency and to
cool the vehicle faster, recirculation
may be automatically selected in
warm weather. The recirculation
light will not come on. Press
hto
select recirculation; press it again to
select outside air.
English units can be changed to
metric units through the Driver
Information Center (DIC). See
Vehicle Personalization on
page 5‑34. Manual Operation
O(Power):
Press to turn the
climate control system on or off.
Fan Control: Turn the knob
clockwise or counterclockwise to
increase or decrease the fan speed.
The selected fan speed is indicated
by a number on the display screen.
Press AUTO to return to automatic
operation.
MODE (Air Delivery Mode): Press
to change the direction of the
airflow. The current mode appears
in the display screen. Automatic
operation is canceled and manual
mode is initiated. Press AUTO to
return to automatic operation.
To change the current mode, select
one of the following:
Y(Vent): Air is directed to the
instrument panel outlets.
\(Bi-level): Air is divided
between the instrument panel
outlets and the floor outlets.
C(Tri‐Level): Air is divided
between the windshield, instrument
panel, and floor outlets.
[(Floor): Air is directed to the
floor outlets.
-(Defog): Clears the windows of
fog or moisture. Air is directed to the
windshield and floor outlets.
0(Defrost): Clears the
windshield of fog or frost more
quickly. Air is directed to the
windshield.
#(Air Conditioning): Press to
turn the automatic air conditioning
on or off. If the fan is turned off or
the outside temperature falls below
freezing, the air conditioning
compressor will not run.
Press AUTO to return to automatic
operation and the air conditioner
runs as needed. When the indicator
light is on, the air conditioner runs
automatically to cool the air inside
the vehicle or to dry the air needed
to defog the windshield faster.

Black plate (38,1)Chevrolet Cruze Owner Manual - 2012
10-38 Vehicle Care
Mini Fuses Usage55 Mirror Folding
56 Windshield Washer
57 Steering
Column Lock
58 Not Used
60 Heated Mirror
61 Heated Mirror
62 Air Conditioning
63 Rear Window
Sensor
64 Air Quality Sensor
65 Rear Fog Lamp
66 Rear Washer Mini Fuses Usage
67 Fuel System Control
Module
68 Not Used
69 Battery Voltage
Sensor
70 Not Used
71 Not Used
J‐Case Fuses Usage
6 Front Wipers
12 Starter Solenoid
21 Rear Power
Windows J‐Case
Fuses Usage
22 Not Used
24 Front Power
Windows
25 Electronic
Vacuum Pump
26 Antilock Brake
System Pump
27 Electronic Key
System/PEPS
28 Rear Window
Defogger
41 Not Used
42 Cooling Fan K2