2009 CADILLAC ESCALADE ESV air conditioning

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.
0 : Adjustable Pedals
9 : Airbag Readiness Light
# : Air Conditioning
! : Antilock Brake System (ABS)
g : 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 Gage
+ : Fuses
i : Headlamp High/Low-Beam Changer
j : LATCH System Child Restraints
* : Malfunction Indicator Lamp
: : Oil Pressure
g : Outside Power Foldaway Mirrors
} : Power
/ : Remote Vehicle Start
> : Safety Belt Reminders
7 : Tire Pressure Monitor
_ : Tow/Haul Mode
F : Traction Control
M : Windshield Washer Fluid
v

Remote Vehicle Start This feature allows you to start the engine from outside of
the vehicle. It may also start up the vehicle’s heating or
air conditioning systems and rear window defogger.
Normal operation of the system will return after the key
is turned to the ON/RUN position.
During a remote start, the climate control system will
default to a heating or cooling mode depending on the
outside temperatures.
During a remote start, if your vehicle has an automatic
climate control system and heated seats, the heated
seats will turn on during colder outside temperatures and
will shut off when the key is turned to ON/RUN. If your
vehicle does not have an automatic climate control
system, during remote start, you will need to manually
turn the heated seats on and off. See Heated Seats on
page 1-5 for additional information.
Laws in some communities may restrict the use of
remote starters. For example, some laws may require a
person using the remote start to have the vehicle in
view when doing so. Check local regulations for
any requirements on remote starting of vehicles.
Do not use the remote start feature if your vehicle is low
on fuel. Your vehicle may run out of fuel. If your vehicle has 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.
There are other conditions which can affect the
performance of the transmitter, see Remote Keyless
Entry (RKE) System on page 2-4 for additional
information.
/ (Remote Start): This button will be on the RKE
transmitter if you have remote start.
To start the vehicle using the remote start feature:
1. Aim the transmitter at the vehicle.
2. Press and release the transmitter’s lock button. The
vehicle’s doors will lock. Immediately press and hold
the transmitter’s remote start button until the turn
signal lights ash. If you cannot see the vehicle’s
lights, press and hold the remote start button for two
to four seconds. Pressing the remote start button
again after the vehicle has started will turn the
engine off.
When the vehicle starts, the parking lamps will turn
on and remain on while the vehicle is running.
If the vehicle is left running it will automatically shut
off after 10 minutes unless a time extension has
been done.
2-8

Instrument Panel Overview .............................. .3-4
Hazard Warning Flashers ............................... .3-6
Horn ............................................................ .3-6
Tilt Wheel .................................................... .3-6
Heated Steering Wheel .................................. .3-6
Turn Signal/Multifunction Lever ........................ .3-7
Turn and Lane-Change Signals ....................... .3-8
Headlamp High/Low-Beam Changer ................. .3-8
Flash-to-Pass ................................................ .3-9
Windshield Wipers ......................................... .3-9
Rainsense™ II Wipers .................................. .3-10
Windshield Washer ...................................... .3-11
Rear Window Wiper/Washer .......................... .3-12
Cruise Control ............................................. .3-13
Exterior Lamps ............................................ .3-16
Headlamps on Reminder ............................... .3-21
Daytime Running Lamps (DRL) ...................... .3-21
Automatic Headlamp System ......................... .3-21
Fog Lamps ................................................. .3-22
Instrument Panel Brightness .......................... .3-23
Dome Lamps .............................................. .3-23
Dome Lamp Override ................................... .3-23
Entry Lighting .............................................. .3-23
Exit Lighting ................................................ .3-23
Reading Lamps ........................................... .3-24
Electric Power Management .......................... .3-24 Battery Run-Down Protection ......................... .3-25
Accessory Power Outlet(s) ............................ .3-25
Ashtray(s) and Cigarette Lighter ..................... .3-26
Analog Clock .............................................. .3-26
Climate Controls ........................................... .3-27
Dual Automatic Climate Control System .......... .3-27
Outlet Adjustment ........................................ .3-31
Rear Air Conditioning and Heating System
and Electronic Climate Controls .................. .3-32
Warning Lights, Gages, and Indicators ........... .3-33
Instrument
Panel Cluster ............................... .3-34
Speedometer and Odometer .......................... .3-35
Trip Odometer ............................................. .3-35
Tachometer ................................................ .3-35
Safety Belt Reminders .................................. .3-35
Airbag Readiness Light ................................. .3-36
Passenger Airbag Status Indicator .................. .3-37
Charging System Light ................................. .3-38
Brake System Warning Light ......................... .3-39
Antilock Brake System (ABS) Warning Light .... .3-40
StabiliTrak ®
Indicator Light ............................ .3-40
Engine Coolant Temperature Gage ................. .3-41
Tire Pressure Light ...................................... .3-41
Malfunction Indicator Lamp ............................ .3-42
Oil Pressure Light ........................................ .3-44Section 3 Instrument Panel
3-1

Climate Controls Dual Automatic Climate Control
System The heating, cooling, and ventilation in the vehicle can
be controlled with this system. The vehicle also has
a ow-through ventilation system described later in
this section.
A. Driver and Passenger
Temperature Controls
B. AUTO
C. Defrost D. Recirculation
E. Rear Window
Defogger
F. Air Conditioning G. Heated and
Cooled Seats
H. Fan Control I. REAR
J. Air Delivery Mode
Control
O (Off): Press the driver side temperature knob to
turn the climate control system off. Outside air still
enters the vehicle, and is directed to the oor. This
direction can be changed by pressing the mode button.
The temperature can also be adjusted using either
temperature knob. Press the up or down arrows on the
fan switch, the defrost button, the AUTO button, driver’s
side temperature knob, or the air conditioning button to
turn the system on when it is off.
Driver and Passenger Side
Temperature Knob The driver and passenger side temperature knobs
are used to adjust the temperature of the air coming
through the system on the driver or passenger’s side
of the vehicle. The temperature can be adjusted even
if the system is turned off. This is possible since outside
air always ows through the system as the vehicle is
moving forward unless it is set to recirculation mode.
See “Recirculation” later in this section.
Turn the knob clockwise or counterclockwise to increase
or decrease the cabin temperature. The display will
show the temperature setting increasing or decreasing.
Set the passenger temperature setting to match the
driver temperature setting by pressing the passenger
temperature knob.Climate Control with Cooled and Heated Seats
shown
3-27

Automatic Operation AUTO (Automatic): When automatic operation is
active the system will control the inside temperature,
the air delivery, and the fan speed.
Use the steps below to place the entire system in
automatic mode:
1. Press the AUTO button.
When AUTO is selected, the display will change to
show the current temperature(s) and AUTO come on
the display. The current delivery mode and fan speed
will also be displayed for approximately ve seconds.
When AUTO is selected, the air conditioning
operation and air inlet will be automatically
controlled. The air conditioning compressor will
run when the outside temperature is over about
40°F (4°C). The air inlet will normally be set
to outside air. If it is hot outside, the air inlet may
automatically switch to recirculate inside air to
help quickly cool down the vehicle. The light on
the button comes on in recirculation. 2. Set the driver’s and passenger’s temperature.
To nd your comfort setting, start with a 74°F (23°C)
temperature setting and allow about 20 minutes for
the system to regulate. Use the driver or passenger
temperature buttons to adjust the temperature setting
as necessary. If a temperature setting of 60°F (15°C)
is chosen, the system remains at the maximum
cooling setting. If a temperature setting of 90°F
(32°C) is chosen, the system remains at the
maximum heat setting. Choosing either maximum
setting will not cause the vehicle to heat or cool
any faster.
Be careful not to cover the sensor located on the top of
the instrument panel near the windshield. This sensor
regulates air temperature based on sun load and
also turns on the headlamps.
To avoid blowing cold air in cold weather, the system
will delay turning on the fan until warm air is available.
The length of delay depends on the engine coolant
temperature. Pressing the fan switch will override
this delay and change the fan to a selected speed.
3-28

Manual Operation
y9z (Fan Control): Press the up or down arrows
to increase or decrease the fan speed
Pressing this button when the system is off will turn the
system on.
Pressing either arrow while using automatic operation
will place the fan in manual operation. The fan setting will
display and the AUTO light will turn off. The air delivery
will remain in automatic operation.
N (Air Delivery Mode Control): Press to change the
direction of the airow in the vehicle. Repeatedly press
the button until the desired mode appears on the display.
When the system is turned off, the display goes blank
after displaying the current status of the system.
H (Vent): Air is directed to the instrument panel outlets.
) (Bi-Level): Air is divided between the instrument
panel and oor outlets. Some air is directed towards
the windshield and side window outlets. Cooler air
is directed to the upper vents and warmer air to the
oor vents. 6 (Floor): Air is directed to the oor outlets, with
some to the windshield, side window outlets, and second
row oor outlets. In this mode, the system automatically
selects outside air.
- (Defog): This mode clears the windows of fog or
moisture. Air is directed to the windshield, oor outlets,
and side window vents. In this mode, the system turns
off recirculation and runs the air conditioning compressor
unless the outside temperature is close to freezing.
The recirculation mode cannot be selected while in
the defog mode.
0 (Defrost): This mode removes fog or frost from the
windshield more quickly. Air is directed to the windshield
and side window vents, with some directed to the oor
vents. In this mode, the system automatically forces
outside air into the vehicle and runs the air conditioning
compressor unless the outside temperature is close to
freezing. The recirculation mode cannot be selected while
in the defrost mode.
Do not drive the vehicle until all the windows are clear.
3-29

# (Air Conditioning): Press to turn the air conditioning
(A/C) compressor on and off. An indicator light comes
on to show that the air conditioning is on.
Pressing this button when the outside temperature is
too cool for air conditioning will make the air conditioning
indicator ash three times and then turn off indicating
the air conditioning mode is not available. If the air
conditioning is on and the outside temperature drops
below a temperature which is too cool for air conditioning
to be effective, the air conditioning light turns off to show
that the air conditioning mode has been canceled.
On hot days, open the windows long enough to let hot
inside air escape. This helps to reduce the time it takes
for the vehicle to cool down. It also helps the system to
operate more efficiently.
The air conditioning system removes moisture from
the air, so a small amount of water might drip under
the vehicle while idling or after turning off the engine.
This is normal. @ (Recirculation): Press to turn the recirculation
mode on or off. An indicator light comes on to show that
the recirculation is on.
This mode recirculates and helps to quickly cool the
air inside the vehicle. It can be used to help prevent
outside air and odors from entering the vehicle.
The recirculation mode cannot be used with oor,
defog, or defrost modes. If recirculation is selected with
one of those modes, the indicator light ashes three times
and then turns off. The air conditioning compressor
also comes on when this mode is activated. While in
recirculation mode the windows may fog when the
weather is cold and damp. To clear the fog, select either
the defog or defrost mode and increase the fan speed.
The recirculation mode can also be turned off by turning
off the ignition.
REAR: For vehicles with the rear heating and air
conditioning controls. Press the REAR button to turn
the rear climate control system on or off. See Rear
Air Conditioning and Heating System and Electronic
Climate Controls on page 3-32 .
3-30

Rear Window Defogger The rear window defogger uses a warming grid to
remove fog from the rear window.
< (Rear Window Defogger): Press to turn the rear
window defogger on or off. It automatically turns off after
it has been activated. The defogger can also be turned off
by turning off the engine. Do not drive the vehicle until all
the windows are clear.
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 Mirrors: For vehicles with heated outside
rearview mirrors, the mirrors heat to help clear fog or
frost from the surface of the mirror when the rear window
defog button is pressed. See Outside Heated Mirrors
on page 2-42 .
Heated or Cooled Seats: For vehicles with heated
seats or heated and cooled seats, see Heated Seats on
page 1-5 or Heated and Cooled Seats on page 1-6 .Outlet Adjustment Use the air outlets located in the center and on the side
of the instrument panel to direct the airow.
Operation Tips
Keep the hood and front air inlets free of ice, snow,
or any other obstruction (such as leaves). The heater
and defroster will work far better, reducing the
chance of fogging the inside of the windows.
When you enter a vehicle in cold weather, press
the fan up button to the maximum fan level before
driving. This helps clear the intake ducts of snow
and moisture, and reduces the chance of fogging
the inside of the window.
Keep the air path under the front seats clear of
objects. This helps air to circulate throughout the
vehicle.
Adding outside equipment to the front of the
vehicle, such as hood-air deectors, may affect
the performance of the heating and air conditioning
system. Check with your dealer/retailer before
adding equipment to the outside of the vehicle.
3-31