2001 CADILLAC DEVILLE instrument panel

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The main components of the instrument panel are the following:
A. Air Outlets
B. Turn Signal/Multifunction Lever
C. HVAC Steering Wheel Controls (or Cellular
Telephone Controls, If Equipped)
D. Instrument Panel Cluster
E. Audio Steering Wheel Controls
F. Driver Information Center Buttons
G. Electronic Climate Controls
H. Lamp ControlsI. Night Vision Controls (Option)
J. Hood Release
K. Cruise Control
L. Horn
M. Cruise Control
N. Radio
O. Ashtray
P. Glove Box

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Digital Cluster
The instrument panel cluster is designed to let you know at a glance how your vehicle is running. You'll know
how fast you're going, how much fuel you're using and many of the other things you'll need to know to drive
safely and economically.
United States version shown, Canada similar

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Air Bag Readiness Light
There is an air bag readiness light on the instrument
panel, which shows AIR BAG or the air bag symbol.
The system checks the air bag's electrical system for
malfunctions. The light tells you if there is an electrical
problem. The system check includes the air bag sensors,
the air bag modules, the wiring and the crash sensing
and diagnostic module. For more information on the air
bag system, see ªAir Bagº in the Index.
United States Analog Cluster
Canada
This light will come on when you start your vehicle, and
it will flash for a few seconds. Then the light should go
out. This means the system is ready.If the air bag readiness light stays on after you start the
vehicle or comes on when you are driving, your air bag
system may not work properly. Have your vehicle
serviced right away.
CAUTION:
If the air bag readiness light stays on after you
start your vehicle, it means the air bag system
may not be working properly. The air bags in
your vehicle may not inflate in a crash, or they
could even inflate without a crash. To help avoid
injury to yourself or others, have your vehicle
serviced right away if the air bag readiness light
stays on after you start your vehicle.
The air bag readiness light should flash for a few
seconds when you turn the ignition key to ON. If the
light doesn't come on then, have it fixed so it will be
ready to warn you if there is a problem.

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Remember that the Night Vision System can only
help you see objects that are warmer or colder than the
surroundings. It can't sense things like brake lights,
turn signals or emergency flashers, traffic lights or signs.
In dry, clear weather, the system can see pedestrians,
animals and the direction of the road ahead. In light rain,
light snow or light fog the image may not be as clear
and you may not be able to see the direction of the road
ahead. In more severe weather conditions, the image
may be unclear and not usable.
CAUTION:
Don't use the Night Vision System to replace
your normal view of the road ahead. It can't
tell you how far away things are. It senses only
warmer or colder objects, not all objects. Driving
by staring at the image might cause you not to
see important objects in the road ahead. If you
don't see something in time, you could have a
crash in which you and others could be injured.
Use the Night Vision System only as a driving aid.
It is also important to keep your windshield, the HUD
(Head
-Up Display for the night Vision System) lens and
the camera lens clean. If you do not keep everything
clean, system performance may be affected. The HUD
system is located on the driver's side of the instrument
panel, next to the windshield and the camera is located
behind the center of the front grille. Use only household
glass cleaner and a soft cloth. Wipe gently and
dry thoroughly.
NOTICE:
When cleaning, be careful not to scratch the
HUD or camera lenses. Do not spray glass
cleaner directly on the HUD lens because
the cleaner could leak inside the unit and
cause damage.
The camera must also be aligned to work correctly.
If the camera needs adjustment, see your dealer.
Do not attempt to adjust the camera yourself.

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Navigation (Option)
Navigation Display Controls
The display screen is located in the center on the
instrument panel. There are seven ªhardº buttons
and a touch sensitive screen.Your vehicle may be equipped with a turn by turn
navigation guidance system that includes a CD ROM
map media covering nine regional areas throughout the
contiguous United States. In addition, the system
includes intersection and freeway entrances, route
planning, a programmable address book, points of
interest, a list of restaurants, emergency phone numbers,
and a list of hotels and motels for all of the major cities
on each regional CD. The navigation system can also
communicate with the radio data system to receive
broadcast announcements on traffic, weather
information and emergency alert communications.
For more information on how to use this system,
see ªNavigationº supplement.

3-3
Outside Temperature Display
The outside temperature is always displayed when your
vehicle is running. You can change it from Fahrenheit to
Celsius by pressing the ENG/MET (English/metric)
button on the left side of the instrument panel cluster.
The outside temperature sensor is located near the front
grille. The sensor can be affected by road or engine heat
during idling, slow driving or when the engine is first
started after a short trip. In order to ensure proper
automatic climate control operation, the outside air
temperature display may not update as quickly as
expected. This is to allow the air surrounding the outside
temperature sensor to be as close to the actual outside
conditions as possible. This is determined by how much
time has elapsed since the vehicle has been turned off
and by vehicle speed.
Mode Button
Press the MODE button to deliver air through the floor,
middle or windshield outlets. The system will stay in the
selected mode until the MODE button is pressed again.
Press the up or down arrow to cycle through the
available modes.Automatic Operation
When the system is set for automatic operation, sensors
will control the air delivery mode. Air will come from
the floor, middle or windshield outlets. The fan speed
will vary as the system maintains the selected
temperature setting.
Be careful not to put anything over the solar sensor
located in the middle of the instrument panel near the
windshield. This sensor is used by the automatic system
to regulate temperature.
To find your comfort zone, start with the 75
F (24
C)
setting and allow about 30 minutes for the system to
regulate. Turn the knob to adjust the temperature if
necessary. If you choose 60
F (16
C), the system will
remain at that maximum cooling setting and will not
regulate fan speed. If you choose the temperature of
90
F (32
C), the system will remain at that maximum
heating setting and will not regulate fan speed. Choosing
either maximum setting will not cause the system to heat
or cool any faster.

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With the automatic setting, the air conditioning
compressor automatically cycles when needed to cool
the air. In cold weather, when the system senses the need
for heat, the airflow will be directed out the floor
outlets. As the interior temperature approaches a desired
setting, the blower speed will decrease. To maintain
interior comfort, the airflow may move to the instrument
panel air outlets and floor outlets (bi
-level mode). On
bright sunny days in cold weather, the airflow may come
out of the air conditioning outlets (AC mode) to
maintain comfort and prevent stuffiness.
If your vehicle is sitting out on a hot day and you have it
set on AUTO, the air will first flow out the floor air
outlets for a few seconds. That is normal. This is to
expel hot air from the air outlets. As the air is cooled,
the airflow will move through the air conditioning
outlets. If you start your vehicle with the fan setting on
HI, it will skip the air conditioning purge.
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 outside air
temperature, engine coolant temperature or the time
since the engine was last started. As the coolant warms
up, the blower fan speed will gradually increase and
air will flow from the heater outlets, with some airflow
to the windshield to prevent fogging under most
normal conditions.If you leave your vehicle, the system will remember the
control setting the next time you start your engine,
except for recirculation and defrost. Each ignition cycle
cancels recirculation, whereas, FRONT DEFROST will
change to automatic operation when the ignition is shut
off and then turned back on.
Manual Operation
You may manually adjust the air delivery mode or
fan speed.
AC: This setting directs airflow through the four
instrument panel outlets.
BI-LEVEL: This setting directs air into your
vehicle in two ways. Cool air is directed to the upper
portion of your body through the four instrument panel
outlets while warmed air is directed to the floor.
HEATER/DEFROST: This setting directs air to
the floor outlets and toward the windshield.
HEATER: This setting directs warmed air
through the floor outlets. Some warm air is diverted to
the windshield to minimize fogging.

3-6 Electronic Solar Sensor
The sensor monitors the sun's solar radiation and is
located on top of the instrument panel near the
windshield. The ECC panel uses this information to
automatically make the necessary temperature and
airflow adjustments to maintain your comfort.
Air Conditioning
On hot days, open the windows long enough to let hot
inside air escape. This reduces the time it takes for your
vehicle to cool down. Then keep your windows closed
for the air conditioner to work its best.
Press the AUTO button or the TEMP knob to turn the
system on. The system will cool and dehumidify the air
inside the vehicle. Also while in the AUTO mode, the
system will use recirculation as necessary to cool the air.
You may also need to adjust the interior temperature and
the fan speed as needed.
Heating
Press the MODE button to select heater. Adjust the
interior temperature to a comfortable level and if the fan
speed needs adjusting, press the up or down arrow.
Outside air will be brought in and sent through the floor,
air conditioning or bi
-level outlets (depending on the
condition). The heater works best if you keep your
windows closed while using it.