2003 CADILLAC DEVILLE wheel

Trunk Lock Release
The trunk lock release
button is located to the left
of the steering wheel on
the instrument panel.
Press the button to open the trunk. To use this feature,
your vehicle must be in PARK (P) or NEUTRAL (N)
and the valet lockout switch must be off.
You can also press the button with the trunk symbol on
the remote keyless entry transmitter to open the
trunk. To disable this feature, see ªValet Lockout Switchº
under
Theft-Deterrent Systems on page 2-19.
Trunk Lid Tie Down
{CAUTION:
Driving with the trunk lid open can allow
dangerous CO (carbon monoxide) gas to come
into your vehicle. You can't see or smell CO.
It can cause unconsciousness and even death.
If you ever need to drive with your trunk lid
open, then:
·Make sure all windows, the rear seat
pass-through and sunroof are closed.
·Turn the fan on your heating and cooling
system to its highest speed, with the
setting on AUTO and temperature between
65ÉF (18ÉC) and 85ÉF (29ÉC). This forces
fresh outside air into your vehicle.
·Open all air ducts on the instrument panel.
Don't use the trunk lid tie down if you are
towing a trailer because of the danger of CO.
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Notice:If your key seems stuck in OFF and you
can't turn it, be sure you are using the correct key;
if so, is it all the way in? If it is, then turn the
steering wheel left and right while you turn the key
hard. Turn the key only with your hand. Using a
tool to force it could break the key or the ignition
switch. If none of these works, then your vehicle
needs service.
A (OFF):This is the only position in which you can
insert or remove the key. This position locks the ignition,
steering wheel and transaxle. It's a theft-deterrent
feature.
B (ACCESSORY):This position allows you to use
things like the radio and the windshield wipers when the
engine is off. This position will allow you to turn off
the engine, but still turn the steering wheel. If your
vehicle has a column shifter, you will still be able to
move the shift lever. Use ACCESSORY if you must have
your vehicle in motion while the engine is off (for
example, if your vehicle is being pushed or towed).
C (ON):This position is for driving. If your vehicle has a
console shifter and you turn off the engine, the
transaxle will lock. If you need to shift the transaxle out
of PARK (P), the ignition key has to be in ON.
D (START):This position starts the engine.Retained Accessory Power (RAP)
The following accessories on your vehicle may be used
for up to 10 minutes after the ignition key is turned
from ON to OFF:
·Cellular Telephone
·Radio
·Power Windows
·Audio Steering Wheel Controls
·Sunroof
Power to these accessories stops after 10 minutes or if
a door is opened. If you want power for another 10
minutes, close all the doors and turn the ignition key to
ON and then back to OFF. If the cellular phone is
being used while retained accessory power is active,
the timer is suspended to avoid interruption of the call.
The timer resets to 10 minutes at the end of the call.
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PARK (P):This position locks the front wheels. It's the
best position to use when you start the engine
because your vehicle can't move easily.
{CAUTION:
It is dangerous to get out of your vehicle if the
shift lever is not fully in PARK (P) with the
parking brake ®rmly set. Your vehicle can roll.
CAUTION: (Continued)
CAUTION: (Continued)
Don't leave your vehicle when the engine is
running unless you have to. If you have left the
engine running, the vehicle can move
suddenly. You or others could be injured. To
be sure your vehicle won't move, even when
you're on fairly level ground, always set your
parking brake and move the shift lever to
PARK (P). See ªShifting Into Park (P)º in the
Index. If you're pulling a trailer, see ªTowing a
Trailerº in the Index.
Ensure the shift lever is fully in PARK (P) before starting
the engine. Your vehicle has an automatic transaxle
shift lock control system. You have to fully apply
your regular brakes before you can shift from PARK (P)
while the ignition key is in ON. If you cannot shift out
of PARK (P), ease pressure on the shift lever ± push the
shift lever all the way into PARK (P) as you maintain
brake application. Then move the shift lever into
the gear you wish. See
Shifting Out of Park (P) on
page 2-37. Column Shifter (Digital and Analog Cluster similar)
2-28

REVERSE (R):Use this gear to back up.
Notice:Shifting to REVERSE (R) while your vehicle
is moving forward could damage your transaxle.
Shift to REVERSE (R) only after your vehicle is
stopped.
Also use this gear to rock your vehicle back and forth to
get out of snow, ice or sand without damaging your
transaxle. See
If You Are Stuck: In Sand, Mud, Ice or
Snow on page 4-30for additional information.
NEUTRAL (N):In this position, the engine doesn't
connect with the wheels. To restart when you're already
moving, use NEUTRAL (N) only. Also, use
NEUTRAL (N) when your vehicle is being towed.
{CAUTION:
Shifting into a drive gear while your engine is
ªracingº (running at high speed) is dangerous.
Unless your foot is ®rmly on the brake pedal,
your vehicle could move very rapidly. You
could lose control and hit people or objects.
Don't shift into a drive gear while your engine
is racing.
Notice:Damage to your transaxle caused by
shifting into a drive gear with the engine racing isn't
covered by your warranty.
AUTOMATIC OVERDRIVE (
X):This position is for
normal driving. If you need more power for passing, and
you're:
·Going less than 35 mph (55 km/h), push the
accelerator pedal about halfway down.
·Going about 35 mph (55 km/h) or more, push the
accelerator all the way down.
The transaxle will shift down to the next gear and have
more power.
Notice:If your vehicle seems to start up rather
slowly, or if it seems not to shift gears as you go
faster, something may be wrong with the transaxle
system sensor. If your drive very far that way,
your vehicle can be damaged. So, if this happens,
have your vehicle serviced right away. Until
then, you can use SECOND (2) when you are driving
less than 35 mph (55 km/h) and AUTOMATIC
OVERDRIVE (
X) for higher speeds.
THIRD (3):This position is also used for normal driving,
however, it offers more power and lower fuel economy
than AUTOMATIC OVERDRIVE (
X).
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Here are examples for using THIRD (3) instead of
AUTOMATIC OVERDRIVE (
X).
·When driving on hilly, winding roads.
·When towing a trailer, so there is less shifting
between gears.
·When going down a steep hill.
SECOND (2):This position gives you more power. You
can use SECOND (2) on hills. It can help control your
speed as you go down steep mountain roads, but then
you would also want to use your brakes off and on.
Notice:Don't shift into SECOND (2) unless you are
going slower than 65 mph (105 km/h), or you can
damage your engine.
FIRST (1):This position gives you even more power
than SECOND (2). You can use it on very steep hills, or
in deep snow or mud. (If the shift lever is put in FIRST
(1), the transaxle won't shift into ®rst gear until the
vehicle is going slowly enough.)
Notice:If your front wheels won't turn, don't try to
drive. This might happen if you were stuck in
very deep sand or mud or were up against a solid
object. You could damage your transaxle. Also,
if you stop when going uphill, don't hold your
vehicle there with only the accelerator pedal. This
could overheat and damage the transaxle. Use your
brakes to hold your vehicle in position on a hill.
Performance Shifting (DTS Only)
When your vehicle detects a change in driving
conditions, it will automatically initiate the appropriate
performance shift mode. When this occurs, the
gear display on the instrument panel cluster will change
to indicate that the transaxle has shifted to a different
gear. For example, the gear display on the cluster may
indicate 3 or 2 even though the gearshift is still in
AUTOMATIC OVERDRIVE (
X). Once the performance
shift mode ends, the gear display on the instrument
panel cluster will return to normal.
Shift Lock Release
This vehicle is equipped with an electric shift lock
release system. The shift lock release is designed to do
the following:
·Prevent the ignition key from being removed unless
the shift lever is in PARK (P), and
·prevent movement of the console shift lever
(DTS only) out of PARK (P) unless the ignition is in
a position other than OFF. The shift lock release
is always functional except in the case of a
dead battery or low voltage (less than 9 V) battery.
The following procedure allows the ignition to be turned
to OFF and for ignition key removal in case of a
dead battery or low voltage battery for vehicles equipped
with a column shift lever.
2-30

The mirrors can be manually folded inward to prevent
damage when going through an automatic car wash.
To fold, push the mirror toward the vehicle. To return the
mirror to its original position, push outward. Be sure
to return both mirrors to their original unfolded positions
before driving.
The mirrors also have an arrow on the mirror face that
¯ashes in the direction of the turn when the turn
signal is used. See
Turn Signal/Multifunction Lever on
page 3-8.
The mirrors can also be programmed for personalization
and the parallel parking feature if you have the
optional memory package. For more information, see
Memory Seat, Mirrors and Steering Wheel on page 2-55andDIC Vehicle Personalization on page 3-67.
Outside Automatic Dimming Mirror
If your vehicle is equipped with this feature, the
driver's side mirror will adjust for the glare of headlamps
behind you. This feature is controlled by the on and
off settings on the automatic dimming rearview mirror.
See
Automatic Dimming Rearview Mirror with OnStarž
on page 2-40.
Outside Curb View Assist Mirror
If your vehicle is equipped with memory mirrors, it will
also be capable of performing the curb view assist mirror
feature. This feature will cause the passenger's mirror
to tilt to a factory programmed position when the vehicle
is in REVERSE (R). This feature may be useful in
allowing you to view the curb when you are parallel
parking.
When the vehicle is shifted out of REVERSE (R) and a
®ve-second delay has occurred, the passenger's
mirror will return to its original position.
If further adjustment is needed after the mirror is tilted,
the mirror switch may be used.
This feature can be enabled/disabled through the Driver
Information Center (DIC). See
DIC Vehicle
Personalization on page 3-67for more information.
2-43

OnStaržVirtual Advisor
With OnStaržVirtual Advisor you can listen to the news,
entertainment and informative topics, such as traffic
and weather reports. You are able to listen and reply to
your e-mail through your vehicle's speakers.
A completed Subscription Service Agreement is required
prior to delivery of OnStar
žservices and prepaid
calling minutes are also required for OnStaržPersonal
Calling and OnStaržVirtual Advisor use. Terms and
conditions of the Subscription Service Agreement can be
found at www.onstar.com.
OnStaržSteering Wheel Controls
You can use the steering wheel controls with OnStarž.
The controls are located
on the left side of the
steering wheel.Press the top part of the control to access OnStar
ž.
You will hear a ready prompt from the system, and
then you can begin your OnStar
žsession or begin
making calls.
If your vehicle has the optional Navigation system or
cellular phone, the ready prompt will come from
that system ®rst. You must say the word phone to
access OnStar
ž.
If your vehicle has both optional systems, the ready
prompt will come from the Navigation system ®rst. When
you say the word phone after the ready prompt, you
will access the cellular phone.
If you prefer to use OnStar
žto make calls, you must
repeat the word phone again after the cellular
phone ready prompt.
To end a communication session, press the bottom part
of the control that says END.
2-46

Storage Areas
Glove Box
The glove box is located in front of the passenger's seat
on the instrument panel. To lock the glove box door,
insert the master key into the lock cylinder and
turn it clockwise. Turn the key counterclockwise to
unlock the door.
Instrument Panel Storage Area
This storage compartment is located in the center of the
instrument panel below the radio. Pull the door out to
reveal the accessory power outlet and storage
compartment. To clean the storage compartment, lift out
while pulling on the sides.
Cellular Telephone
Your vehicle may have been prewired for dealer
installation of a portable cellular telephone system. The
system has steering wheel telephone controls and
information output through the Driver Information Center
(DIC). Voice activation with remote record and
hands-free operation are standard features. For more
information, contact your dealer. A user's guide is
provided with the telephone.
Front Storage Area
If your vehicle is equipped with the front storage area, it
comes with a coinholder, a storage compartment for
CDs or tapes, an optional cellular telephone and a dual
cupholder.
Full Floor Console Storage Area
If your vehicle is equipped with the full ¯oor console, it
has an upper and lower storage area. The upper
storage area is available for the optional cellular
telephone. The lower storage area has two removable
bins that can hold tapes and/or CDs.
To open the console, pull up on either lever to open the
upper or lower storage area.
There is also a removable coinholder that attaches to
the side of one of the bins. A dual cupholder is located in
front of the console. Open and close by pressing on
the cupholder.
Center Console Storage Area
If your vehicle is equipped with the center console, it
comes with a storage tray, a storage compartment for
CDs or tapes, a dual cupholder that unfolds, a coinholder,
an optional phone and an armrest. The cupholder can be
opened by pressing on the surface panel located in front
of the armrest and unfolding it. Close the lid to secure it.
2-51