2001 CADILLAC SEVILLE steering

Section
3
Comfort Controls and Audio Systems
Section
4
Your Driving and the Road
Section
5
Table of Contents (cont'd)
Defensive Driving
Drunken Driving
Control of a Vehicle
BrakingSteering
Driving Tips for Various Road Conditions
Loading Your Vehicle
Towing a Trailer Heating and Air Conditioning
Setting the Radio Clock
Radio/Cassette Player/CD PlayerRadio Theft-Deterrent Feature
Steering Wheel Controls
Hazard Warning Flashers
Jump Starting
Towing Your VehicleEngine Overheating
Changing a Flat Tire
If You're Stuck
Problems on the Road
iii

1-3 Adaptive Seat Control (If Equipped)
The adaptive seat control is
located on the outboard side
of the driver's seat. Use the
power seat control first to
get the proper position.
When the ignition is turned to ON, press the top of
the power lumbar control where it is marked AUTO to
activate the adaptive feature. The seatback and cushion
will inflate to adjust to the driver's body positioning in
four
-minute cycles.
To reshape the lower seatback, press the lumbar
control forward to increase support and rearward to
decrease support.
To turn off the adaptive seat feature, press the control
down. The seat will deflate when the adaptive seat
control or the ignition is turned off.
Memory Seat, Mirrors and Steering
Wheel (Option)
The controls for these
features are located on the
driver's door panel, and are
used to program and recall
memory settings for the
driver's seating positions.
Adjust the driver's seat (including the seatback recliner,
lumbar and head restraint and shoulder belt height
adjustments), both the outside mirrors and steering
wheel to a comfortable position and then press the
MEMORY SET button. Within five seconds, press
button ª1º (for driver 1).

1-4
A second mirror, seating and steering wheel position
can be programmed by repeating the above steps and
pressing button ª2º (for driver 2). Each time a memory
button is pressed, a single beep will sound. Each time
button 1 or 2 is pressed and released while the vehicle is
in PARK (P), the memory positions will be recalled.
Each time button 1 or 2 is pressed and held while the
vehicle is out of PARK (P), the memory positions will
be recalled.
To stop recall movement of the memory seat and
steering wheel at any time, press one of the power seat,
steering wheel or mirror controls.
Two personalized exit positions can be set by first
recalling the driving position (by pressing 1 or 2),
then positioning the steering wheel and seat in the
desired exit positions and then pressing and releasing
the MEMORY SET button and, within five seconds,
pressing the EXIT button. With the vehicle in PARK (P),
the exit position for either previously set driver can be
recalled by pressing the EXIT button. The mirrors,
power lumbar and power head restraint and shoulder belt
height positions will not be stored or recalled for the
exit positions.If you use the remote keyless entry transmitter to enter
your vehicle, automatic seat and mirror movement will
occur. The numbers on the back of the transmitters,
1 and 2, correspond to the numbers on the buttons on
the door panel.
When the key is placed in the ignition in OFF or when
the unlock button is pressed on the remote keyless entry
transmitter, the seats and mirrors will automatically
adjust to the programmed position.
Programming for automatic seat, steering wheel and
mirror movement is done through the Driver Information
Center (DIC). You can choose to either select or not
select automatic seat and mirror movement using the
remote keyless entry transmitter, placing your key in
the ignition, or by exiting the vehicle. For programming
information, see ªVehicle Programming and
Personalization Featuresº in the Index.

1-24
United States Canada
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 electrical system for
malfunctions. The light tells you if there is an electrical
problem. See ªAir Bag Readiness Lightº in the Index
for more information.
How the Air Bag Systems Work
Where are the air bags?
The driver's frontal air bag is in the middle of the
steering wheel.

1-26
The right front passenger's side impact air bag is in the
side of the passenger's seatback closest to the door.
CAUTION:
If something is between an occupant and an
air bag, the bag might not inflate properly or it
might force the object into that person. The path
of an inflating air bag must be kept clear. Don't
put anything between an occupant and an air
bag, and don't attach or put anything on the
steering wheel hub or on or near any other air
bag covering and don't let seat covers block the
inflation path of a side impact air bag.
When should an air bag inflate?
The driver's and right front passenger's frontal air bags
are designed to inflate in moderate to severe frontal or
near
-frontal crashes. But they are designed to inflate
only if the impact speed is above the system's designed
ªthreshold level.º In addition, your vehicle has
ªdual stageº frontal air bags, which tailor the
amount of restraint according to crash severity.

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For moderate frontal impacts, these air bags inflate at a
level less than full deployment. For more severe frontal
impacts, full deployment occurs. If the front of your
vehicle goes straight into a wall that doesn't move or
deform, the threshold level for the reduced deployment
is about 10 to 16 mph (18 to 26 km/h), and the
threshold level for a full deployment is about
18 to 24 mph (29 to 38.5 km/h). The threshold level
can vary, however, with specific vehicle design, so that
it can be somewhat above or below this range. If your
vehicle strikes something that will move or deform,
such as a parked car, the threshold level will be higher.
The driver's and right front passenger's frontal air bags
are not designed to inflate in rollovers, side impacts,
or rear impacts, because inflation would not help
the occupant.
The side impact air bags are designed to inflate in
moderate to severe side crashes. A side impact air bag
will inflate if the crash severity is above the system's
designed ªthreshold level.º The threshold level can vary
with specific vehicle design. Side impact air bags are not
designed to inflate in frontal or near
-frontal impacts,
rollovers or rear impacts, because inflation would not
help the occupant. A side impact air bag will only
deploy on the side of the vehicle that is struck.In any particular crash, no one can say whether an air
bag should have inflated simply because of the damage
to a vehicle or because of what the repair costs were.
For frontal air bags, inflation is determined by the angle
of the impact and how quickly the vehicle slows down
in frontal and near
-frontal impacts. For side impact air
bags, inflation is determined by the location and severity
of the impact.
What makes an air bag inflate?
In an impact of sufficient severity, the air bag sensing
system detects that the vehicle is in a crash. For both
frontal and side impact air bags, the sensing system
triggers a release of gas from the inflator, which inflates
the air bag. The inflator, air bag and related hardware
are all part of the air bag modules inside the steering
wheel, instrument panel and the side of the front
seatbacks closest to the door.

1-28
How does an air bag restrain?
In moderate to severe frontal or near frontal collisions,
even belted occupants can contact the steering wheel
or the instrument panel. In moderate to severe side
collisions, even belted occupants can contact the inside
of the vehicle. The air bag supplements the protection
provided by safety belts. Air bags distribute the force of
the impact more evenly over the occupant's upper body,
stopping the occupant more gradually. But the frontal
air bags would not help you in many types of collisions,
including rollovers, rear impacts, and side impacts,
primarily because an occupant's motion is not toward
the air bag. Side impact air bags would not help you
in many types of collisions, including frontal or near
frontal collisions, rollovers, and rear impacts, primarily
because an occupant's motion is not toward those air
bags. Air bags should never be regarded as anything
more than a supplement to safety belts, and then only in
moderate to severe frontal or near
-frontal collisions for
the driver's and right front passenger's frontal air bags,
and only in moderate to severe side collisions for the
driver's and right front passenger's side impact air bags.What will you see after an air bag inflates?
After an air bag inflates, it quickly deflates, so quickly
that some people may not even realize the air bag
inflated. Some components of the air bag module
-- the
steering wheel hub for the driver's air bag, the instrument
panel for the right front passenger's bag, the side of the
seatback closest to the door for the driver and right front
passenger's side impact air bags
-- will be hot for a short
time. The parts of the bag that come into contact with you
may be warm, but not too hot to touch. There will be
some smoke and dust coming from the vents in the
deflated air bags. Air bag inflation doesn't prevent the
driver from seeing or being able to steer the vehicle,
nor does it stop people from leaving the vehicle.
CAUTION:
When an air bag inflates, there is dust in the air.
This dust could cause breathing problems for
people with a history of asthma or other
breathing trouble. To avoid this, everyone in the
vehicle should get out as soon as it is safe to do so.
If you have breathing problems but can't get out
of the vehicle after an air bag inflates, then get
fresh air by opening a window or a door.

1-29
Your vehicle has a feature that will automatically unlock
the doors and turn the interior lamps on when the air
bags inflate (if battery power is available). You can lock
the doors again and turn the interior lamps off by using
the door lock and interior lamp controls.
In many crashes severe enough to inflate an air bag,
windshields are broken by vehicle deformation.
Additional windshield breakage may also occur from
the right front passenger air bag.

Air bags are designed to inflate only once. After an
air bag inflates, you'll need some new parts for your
air bag system. If you don't get them, the air bag
system won't be there to help protect you in another
crash. A new system will include air bag modules
and possibly other parts. The service manual for your
vehicle covers the need to replace other parts.

Your vehicle is equipped with an electronic frontal
sensor, which helps the sensing system distinguish
between a moderate frontal impact and a more
severe frontal impact. Your vehicle is also equipped
with a crash sensing and diagnostic module, which
records information about the frontal air bag system. The module records information about the readiness
of the system, when the system commands air bag
inflation and driver's safety belt usage at
deployment. The module also records speed, engine
rpm, brake and throttle data.

Let only qualified technicians work on your air
bag systems. Improper service can mean that an
air bag system won't work properly. See your dealer
for service.
NOTICE:
If you damage the covering for the driver's
or the right front passenger's air bag, or the
air bag covering on the driver's and right front
passenger's seatback, the bag may not work
properly. You may have to replace the air bag
module in the steering wheel, both the air bag
module and the instrument panel for the right
front passenger's air bag, or both the air bag
module and seatback for the driver's and right
front passenger's side impact air bag. Do not
open or break the air bag coverings.