2002 CADILLAC SEVILLE light

2-103
Before your vehicle was shipped from the factory, it was
programmed to Mode 1. The mode to which the vehicle
was programmed may have been changed since it left
the factory. To determine the mode to which the vehicle
is programmed or to program the vehicle to a different
mode, do the following:
1. Enter FEATURE PROGRAMMING following
the instructions listed previously.
2. Press the down arrow on the INFO button until
LIGHTS FLASH AT UNLOCK appears on the
DIC display.
3. To turn on the feature, press the ON/OFF button
until ON appears on the DIC display. To turn it off,
press the ON/OFF button until OFF appears on
the display.
The mode you selected is now set. You can either exit
the programming mode by following the instructions
later in this section or program the next feature available
on your vehicle.Lights Flash at Lock
This feature allows the parking lamps to flash once
when the remote keyless entry transmitter is used to lock
the vehicle. All doors must be closed for this feature to
work, and the lamps will not flash if the manual parking
lamps or headlamps are active.
Programmable Modes
Mode 1: ON
Mode 2: OFF
Before your vehicle was shipped from the factory, it was
programmed to Mode 1. The mode to which the vehicle
was programmed may have been changed since it left
the factory. To determine the mode to which the vehicle
is programmed or to program the vehicle to a different
mode, do the following:
1. Enter FEATURE PROGRAMMING following
the instructions listed previously.
2. Press the down arrow on the INFO button until
LIGHTS FLASH AT LOCK appears on the
DIC display.

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Exterior Lights at Unlock
This feature turns on the exterior lamps when the remote
keyless entry transmitter is used to unlock the vehicle.
The lamps will remain on for about 20 seconds unless a
door is opened, the ignition is turned to ACCESSORY,
ON or START or the remote keyless entry transmitter is
used to lock the vehicle.
Programmable Modes
Mode 1: ON
Mode 2: OFF
Before your vehicle was shipped from the factory, it was
programmed to Mode 1. The mode to which the vehicle
was programmed may have been changed since it left
the factory. To determine the mode to which the vehicle
is programmed or to program the vehicle to a different
mode, do the following:
1. Enter FEATURE PROGRAMMING following the
instructions listed previously.2. Press the down arrow on the INFO button until EXT
LIGHTS AT UNLOCK appears on the DIC display.
3. To turn on the feature, press the ON/OFF button
until ON appears on the DIC display. To turn it off,
press the ON/OFF button until OFF appears on
the display.
The mode you selected is now set. You can either exit
the programming mode by following the instructions
later in this section or program the next feature available
on your vehicle.
Doors Lock in Gear
With the ignition in ON and all the doors closed, this
feature allows the vehicle's doors to automatically lock
when the driver shifts the transaxle out of PARK (P).
Programmable Modes
Mode 1: ON
Mode 2: OFF

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Ultrasonic Rear Parking Assist (URPA)
Ultrasonic Rear Parking Assist can help you to determine
how close an object is to your rear bumper within a given
area, making parking easier.
The URPA display is located inside the vehicle, above the
rear window. It has three color
-coded lights that can be
seen through the rearview mirror or by turning around.
How the System Works
URPA comes on automatically when the shift lever is
moved into REVERSE (R) and the vehicle speed is
less than 3 MPH (5 km/h). When the system comes on,
the three lights on the display will illuminate to let you
know that the system is working. URPA senses how
close your vehicle is to an object. The distance is
determined by the four ultrasonic sensors located on
the rear bumper. When you shift into REVERSE (R) and an object is
detected, the following will occur in sequence
depending on the distance from the object:

At 5 feet (1.5 m) one amber light will be lit;

at 40 inches (1.0 m) both amber lights will be lit;

at 20 inches (0.5 m) a continuous chime will sound
and all three lights (amber/amber/red) will be lit; and

at 1 foot (0.3 m) a continuous chime will sound and
all three lights (amber/amber/red) will flash.
URPA can detect objects 3 inches (7.6 cm) and wider,
and at least 10 inches (25.4 cm) tall, but it cannot
detect objects that are above trunk level. In order for
the rear sensors to recognize an object, it must be within
operating range.

2-115
If the URPA system is not functioning properly, the
display will flash red, indicating that there is a problem.
The light will also flash red while driving if a trailer is
attached to your vehicle, or a bicycle or object is on
the back of, or hanging out of your trunk. The light
will continue to flash until the trailer or the object is
removed and your vehicle is driven forward at least
15 mph (25 km/h).
It may also flash red if the ultrasonic sensors are not
kept clean. So be sure to keep your rear bumper free
of mud, dirt, snow, ice and slush or materials such as
paint or the system may not work properly. If after
cleaning the rear bumper and driving forward at least
15 mph (25 km/h), the display continues to flash red,
see your dealer. For cleaning instructions, see ªCleaning,
Outside of Your Vehicleº in the Index.It may also flash red if your vehicle is moving in
REVERSE (R) at a speed greater than 3 mph (5 km/h).
Other conditions that may affect system performance
include things like the vibrations from a jackhammer or
the compression of air brakes on a very large truck.
As always, drivers should use care when backing up a
vehicle. Always look behind you, being sure to check
for other vehicles, obstructions and blind spots.

3-5
If your vehicle is sitting in direct sunlight on a hot day
and you have the climate control system in AUTO, the
air will first flow out the floor ducts for a few seconds.
This is normal. This removes hot air from the air outlets.
As the air is cooled, the airflow will enter the vehicle
through the instrument panel outlets.
To avoid blowing cold air in cold weather, the system
will start at a reduced fan speed until warm air is
available. The length time required for this to happen
depends on the outside air temperature, engine coolant
temperature or the time since the engine was last started.
As the coolant warms up, the fan speed will gradually
increase and air will flow from the floor ducts, with
some airflow to the windshield to prevent fogging under
most normal conditions. If you select defrost mode or a
fan speed manually, this function will be canceled.
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. Defrost will change to automatic
operation when the ignition is shut off and then turned
back on.Electronic Solar Sensor
The sensor monitors the sun's solar radiation and is located
near the end of the instrument panel near the windshield.
The climate control panel uses this information to
automatically make the necessary temperature and
airflow adjustments to maintain your comfort. The
climate control system may supply cooler air to one side
of your vehicle, if that side is facing the sun.
Be sure not to put anything over the electronic solar
sensor. If you do, the climate control system may not
function properly.

3-7 Rear Window Defogger
The grid lines you see on the rear window warm the
glass. When the rear window defogger is turned on, the
rear window and both outside rearview mirrors are heated
to remove snow and ice from the surface of the glass.
The rear window defogger
button is located on the
climate control panel near
the bottom left corner.
Press the button to turn on the rear defogger. The light in
the button will come on while the system is activated.The system will automatically shut off after 10 minutes.
If further defogging is desired, press the button again.
The system will automatically shut off after five minutes
for any cycles after the initial activation.NOTICE:
Don't use a razor blade or something else sharp
on the inside of the rear window. If you do, you
could cut or damage the warming grid or the
integrated rear window antenna, and the repairs
wouldn't be covered by your warranty.
The lines along the top of the window are for the diversity
antenna and are not intended to defog the rear window.
Do not attach a temporary vehicle license, tape or decals
across the defogger grid on the rear window.

3-34 Care of Your Cassette Tape Player
A tape player that is not cleaned regularly can cause
reduced sound quality, ruined cassettes or a damaged
mechanism. Cassette tapes should be stored in their
cases away from contaminants, direct sunlight and
extreme heat. If they aren't, they may not operate
properly or may cause failure of the tape player.
Your tape player should be cleaned regularly after every
50 hours of use. Your radio may display CLEAN TAPE
to indicate that you have used your tape player for
50 hours without resetting the tape clean timer. If this
message appears on the display, your cassette tape
player needs to be cleaned. It will still play tapes, but
you should clean it as soon as possible to prevent
damage to your tapes and player. If you notice a
reduction in sound quality, try a known good cassette to
see if it is the tape or the tape player at fault. If this other
cassette has no improvement in sound quality, clean the
tape player.The recommended cleaning method for your
cassette tape player is the use of a scrubbing action,
non-abrasive cleaning cassette with pads which scrub
the tape head as the hubs of the cleaner cassette turn.
The recommended cleaning cassette is available through
your dealer (GM Part No. 12344789).
When cleaning the cassette tape player with the
recommended non
-abrasive cleaning cassette, it is
possible that the cassette may eject, because the cut tape
detection feature on your radio may recognize it as a
broken tape. To prevent the cleaning cassette from being
ejected, use the following steps:
1. Turn the ignition to ON or ACC.
2. Turn the radio off.
3. Press and hold the SOURCE button for
two seconds. The tape symbol on the display
will flash three times.
4. Turn the radio on and insert the scrubbing action
cleaning cassette.
5. Eject the cleaning cassette after the manufacturer's
recommended cleaning time.

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When the cleaning cassette has been ejected, the broken
tape detection feature is active again.
You may also choose a non
-scrubbing action, wet-type
cleaner which uses a cassette with a fabric belt to clean
the tape head. This type of cleaning cassette will not
eject on its own. A non
-scrubbing action cleaner may
not clean as thoroughly as the scrubbing type cleaner.
The use of a non
-scrubbing action, dry-type cleaning
cassette is not recommended.
After you clean the player, press and hold the eject
button for five seconds to reset the CLEAN TAPE
indicator. The radio will display CLEAN TAPE MSG
CLEARED to show the indicator was reset.
Cassettes are subject to wear and the sound quality
may degrade over time. Always make sure the cassette
tape is in good condition before you have your tape
player serviced.
Care of Your Compact Discs
Handle discs carefully. Store them in their original cases
or other protective cases and away from direct sunlight
and dust. If the surface of a disc is soiled, dampen a
clean, soft cloth in a mild, neutral detergent solution and
clean it, wiping from the center to the edge.
Be sure never to touch the side without writing when
handling discs. Pick up discs by grasping the outer edges
or the edge of the hole and the outer edge.
Care of Your Compact Disc Player
The use of CD lens cleaner discs is not advised, due to
the risk of contaminating the lens of the CD optics with
lubricants internal to the CD mechanism.