2001 CADILLAC DEVILLE night vision

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Table of Contents
Windows
Keys and Door Locks
Remote Keyless Entry System
Trunk Release
Automatic Transaxle
Parking Brake
Tilt Wheel
Turn Signal/Multifunction Lever
Windshield Wipers
Cruise Control
Exterior and Interior Lamps
MirrorsStorage Compartments
Convenience Net
Accessory Power Outlets
OnStar® System (If Equipped)
Sunroof (Option)
HomeLink® Transmitter (If Equipped)
Instrument Panel, Warning Lights and Gages
Driver Information Center (DIC)
Vehicle Programming and Personalization
Features (If Equipped)
Night Vision System (Option)
Ultrasonic Rear Parking Assist (URPA) (Option) Seats and Seat Controls
Safety BeltsAir Bag Systems
Restraint Systems for Children
Section
1
Section
2
Seats and Restraint Systems
Features and Controls

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2-1
Section 2 Features and Controls
Here you can learn about the many standard and optional features on your vehicle, and information on starting,
shifting and braking. Also explained are the instrument panel and the warning systems that tell you if everything is
working properly
-- and what to do if you have a problem.
2
-2 Windows
2
-4 Keys
2
-6 Door Locks
2
-9 Remote Keyless Entry System
2
-13 Trunk
2
-16 Theft
2
-17 Theft-Deterrent System
2
-19 PASS-Key
III
2
-22 New Vehicle ªBreak-Inº
2
-22 Ignition Positions
2
-24 Starting Your Engine
2
-25 Engine Coolant Heater (If Equipped)
2
-26 Automatic Transaxle Operation
2
-31 Parking Brake
2
-33 Shifting Into PARK (P)
2
-36 Shifting Out of PARK (P)
2
-38 Parking Over Things That Burn
2
-39 Engine Exhaust
2
-39 Running Your Engine While You're Parked2
-40 Tilt Wheel
2
-42 Turn Signal/Multifunction Lever
2
-50 Exterior Lamps
2
-55 Interior Lamps
2
-57 Mirrors
2
-61 Storage Compartments
2
-65 Rear Power Sunshade (If Equipped)
2
-66 Cellular Telephone (Option)
2
-67 OnStar
System (If Equipped)
2
-71 Sunroof (Option)
2
-72 HomeLink
Transmitter (If Equipped)
2
-76 The Instrument Panel -- Your
Information System
2
-82 Warning Lights, Gages and Indicators
2
-96 Driver Information Center (DIC)
2
-114 Night Vision System (Option)
2
-117 Navigation (Option)
2
-118 Ultrasonic Rear Parking
Assist (URPA) (Option)

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If it's dark enough outside and the Twilight Sentinel
control is off, a HEADLAMPS SUGGESTED message
will display on the Driver Information Center (DIC).
This message informs the driver that turning on the
exterior lamps is recommended even though the DRL
are still illuminated (it's become dark enough outside to
require the headlamps and/or other exterior lamps).
Turning on the Twilight Sentinel, the headlamp switch
or the fog lamp switch will remove the HEADLAMPS
SUGGESTED message.
To idle your vehicle at night with the DRL off,
turn off the Twilight Sentinel and shift the transaxle
into PARK (P). Placing your vehicle in PARK (P)
disables the DRL. The DRL will stay off until you
shift out of PARK (P).
To drive your vehicle at night with the DRL off, turn
off the Twilight Sentinel and manually turn on the
parking lamps.
As with any vehicle, you should turn on the regular
headlamp system when you need it.Fog Lamps (If Equipped)
Use the fog lamps for better
vision in foggy or misty
conditions. When you press
the fog lamp button, a fog
lamp symbol located in the
instrument panel will come
on to indicate that the fog
lamps and the parking
lamps are on.
Press the button again to turn them off.
If you turn on the high
-beam headlamps, the fog lamps
will turn off. They'll turn back on again when you
switch to low
-beam headlamps.
When the Twilight Sentinel is on and the fog lamp
switch is activated, the fog lamps will remain on as well
as the headlamps and parking lamps.

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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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The DIC may display a CHANGE ENGINE OIL
message. Always keep a written record of the mileage
and date when you changed your oil. For more
information, see the Maintenance Schedule booklet.
If you see CHANGE ENGINE OIL, it means the
oil life is gone and you should change the oil right away.
The system doesn't check how much oil you have,
so you'll still have to check for that. To see how,
see ªEngine Oilº in the Index.
When the oil is changed, you'll need to reset the system.
See ªOil Life Indicator, How to Resetº in the Index.Night Vision System (Option)
The Night Vision System can help you see better when
you drive at night. The system works by sensing heat
given off by objects in its field of view. Warmer objects,
such as pedestrians, animals and other moving vehicles,
will appear whiter. Colder objects, such as the sky, signs
and parked vehicles, will appear darker.

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Use this system as an aid to help you in seeing objects
beyond the headlamps. Do this by occasionally glancing
at the image as you would a rearview mirror. Do not
stare at the image.
The Night Vision System can be operated if:

The brightness control is in any position except OFF

it is dark enough outside,

the headlamps or fog lamps (if equipped) are on and

the ignition is turned to ON.The controls are located to the left of and below the
steering wheel. They are used to adjust the brightness
and location of the image. Adjust the IMAGE control so
the image is as low as possible while remaining visible.
Slide the dimmer control until the image is no brighter
than necessary to clearly and comfortably see the image.
When the system comes on, you'll see the Night Vision
System symbol in the image. After about one minute,
you should see the view of the road ahead. If you don't
see the image after about two minutes (on cold days it
may take longer for the image to display), there may
be something wrong with the system. See your dealer
for service.
CAUTION:
If the Night Vision System image is too bright,
or too high in your field of view, it may take you
more time to see things you need to see when it's
dark outside. Be sure to keep the image dim and
placed low in your field of view.

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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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Of course, traction is reduced when water, snow, ice,
gravel or other material is on the road. For safety, you'll
want to slow down and adjust your driving to these
conditions. It is important to slow down on slippery
surfaces because stopping distance will be longer and
vehicle control more limited.
While driving on a surface with reduced traction, try
your best to avoid sudden steering, acceleration or
braking (including engine braking by shifting to a lower
gear). Any sudden changes could cause the tires to
slide. You may not realize the surface is slippery until
your vehicle is skidding. Learn to recognize warning
clues
-- such as enough water, ice or packed snow on
the road to make a ªmirrored surfaceº
-- and slow
down when you have any doubt.
Remember: Any anti
-lock brake system (ABS) helps
avoid only the braking skid.
Driving at Night
Night driving is more dangerous than day driving.
One reason is that some drivers are likely to be
impaired
-- by alcohol or drugs, with night vision
problems, or by fatigue.