2012 CHEVROLET CRUZE heating

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 (9,1)Chevrolet Cruze Owner Manual - 2012
Keys, Doors, and Windows 2-9
3. Remove the battery by pushingon the battery and sliding it
toward the key blade.
4. Insert the new battery, positive side facing up. Push the battery
down until it is held in place.
Replace with a CR2032 or
equivalent battery.
5. Snap the battery cover back on to the transmitter.
Remote Vehicle Start
The vehicle may have this feature
that allows you to start the engine
from outside the vehicle.
/(Remote Vehicle Start):
This button will be on the
RKE transmitter if the vehicle has
remote start.
Vehicles with an automatic climate
control system will default to a
heating or cooling mode depending
on the outside temperature during a
remote start. A vehicle without
automatic climate control will
default to the last used heating or cooling mode. Once the key is
turned to ON/RUN, the climate
control system will turn on at the
setting the vehicle was last set to.
If the vehicle has heated seats, they
may come on during a remote start.
See
Heated Front Seats on
page 3‑7 for more information.
Laws in some local communities
may restrict the use of remote
starters. For example, some laws
require a person using remote start
to have the vehicle in view. Check
local regulations for any
requirements.
There are other conditions which
can affect the performance of the
transmitter. See Remote Keyless
Entry (RKE) System on page 2‑3 for
additional information.
Starting the Vehicle
To start the engine using the remote
start feature:
1. Aim the RKE transmitter at the vehicle.
2. Press and release
Q. 3. Immediately after completing
Step 2, press and hold
/until
the turn signal lamps flash, or for
about two seconds if the vehicle
is not in view.
When the engine starts, the parking
lamps will turn on and remain on as
long as the engine is running. The
doors will be locked and the climate
control system may come on.
The engine will continue to run for
10 minutes. Repeat the steps for a
10-minute time extension. Remote
start can be extended only once.
Insert the key and turn it to ON/RUN
before driving.
Extending Engine Run Time
For a 10-minute extension, repeat
Steps 1 through 3 while the engine
is still running. The remote start can
be extended once.
When the remote start is extended,
the second 10 minutes will start
immediately.

Black plate (6,1)Chevrolet Cruze Owner Manual - 2012
5-6 Instruments and Controls
Remove the cover to access and
replace when not in use.
Notice:Leaving electrical
equipment plugged in for an
extended period of time while
the vehicle is off will drain the
battery. Always unplug electrical
equipment when not in use and
do not plug in equipment that
exceeds the maximum 20 ampere
rating.
Certain electrical accessories may
not be compatible with the
accessory power outlet and could
overload vehicle or adapter fuses.
If a problem is experienced, see
your dealer. When adding electrical equipment,
be sure to follow the installation
instructions included with the
equipment. See
Add-On Electrical
Equipment on page 9‑55.
Notice: Hanging heavy
equipment from the power outlet
can cause damage not covered
by the vehicle warranty. The
power outlets are designed for
accessory power plugs only, such
as cell phone charge cords.Cigarette Lighter
For vehicles with a cigarette lighter,
it is located on the front floor
console.
To activate the cigarette lighter,
push it into the heating element and
let go. When the lighter is ready it
will pop back out.
Notice: Holding a cigarette lighter
in while it is heating does not let
the lighter back away from the
heating element when it is hot.
Damage from overheating can
occur to the lighter or heating
element, or a fuse could be
blown. Do not hold a cigarette
lighter in while it is heating.

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 (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 (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 (6,1)Chevrolet Cruze Owner Manual - 2012
8-6 Climate Controls
For vehicles with heated outside
rearview mirrors, they turn on when
the rear window defogger button is
on and help to clear fog or frost from
the surface of the mirrors. See
Heated Mirrors on page 2‑16.
Notice: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 your
radio's ability to pick up stations
clearly. The 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 3‑7.
Remote Start Climate Control
Operation: For vehicles with the
remote vehicle start feature, the
climate control system may run
when the vehicle is started remotely. The system will default to a heating
or cooling mode depending on the
outside temperature and then go
back to the previous settings. See
Remote Vehicle Start on page 2‑9.
The rear window defogger turns on
if it is cold outside.
Sensors
The solar sensor, located on top of
the instrument panel near the
windshield, monitors the solar heat.
The climate control system uses the
sensor information to adjust the
temperature, fan speed,
recirculation, and air delivery mode
for best comfort.
If the sensor is covered, the
automatic climate control system
may not work properly.
Air Vents
Adjustable air vents are in the
center and on the side of the
instrument panel.
Move the slats (A) to change the
direction of the airflow.

Black plate (51,1)Chevrolet Cruze Owner Manual - 2012
Driving and Operating 9-51
Making Turns
Notice:Making very sharp turns
while trailering could cause the
trailer to come in contact with the
vehicle. The vehicle could be
damaged. Avoid making very
sharp turns while trailering.
When turning with a trailer, make
wider turns than normal. Do this so
the trailer will not strike soft
shoulders, curbs, road signs, trees,
or other objects. Avoid jerky or
sudden maneuvers. Signal well in
advance.
Turn Signals When Towing a
Trailer
The arrows on the instrument panel
flash whenever signaling a turn or
lane change. Properly hooked up,
the trailer lamps also flash, telling
other drivers the vehicle is turning,
changing lanes, or stopping. When towing a trailer, the arrows on
the instrument panel flash for turns
even if the bulbs on the trailer are
burned out. For this reason you may
think other drivers are seeing the
signal when they are not. It is
important to check occasionally to
be sure the trailer bulbs are still
working.
Driving On Grades
Reduce speed and shift to a lower
gear before starting down a long or
steep downgrade. If the
transmission is not shifted down, the
brakes might have to be used so
much that they would get hot and no
longer work well.
Vehicles with an automatic
transmission can tow in
D (Drive) but M (Manual Mode)
is recommended. Shift the
transmission to a lower gear if the
transmission shifts too often under
heavy loads and/or hilly conditions.For vehicles with a manual
transmission, it is better not to
use the highest gear.
When towing at high altitude on
steep uphill grades, consider the
following: Engine coolant will boil at
a lower temperature than at normal
altitudes. If the engine is turned off
immediately after towing at high
altitude on steep uphill grades, the
vehicle may show signs similar to
engine overheating. To avoid this,
let the engine run while parked,
preferably on level ground, with the
automatic transmission in P (Park)
for a few minutes before turning the
engine off. For vehicles with manual
transmissions, let the engine run
while parked, preferably on level
ground, with the transmission out of
gear and the parking brake applied,
for a few minutes before turning the
engine off. If the overheat warning
comes on, see
Engine Overheating
on page 10‑19.