sensor CADILLAC ELDORADO 2002 10.G Owners Manual

2-26
OVERDRIVE (
): 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 doesn't seem to shift gears as you
accelerate, something may be wrong with a
transaxle system sensor. If you 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
OVERDRIVE (
) for higher speeds.
THIRD (3): This position is also used for normal
driving, however, it offers more power and lower
fuel economy than OVERDRIVE (
).
Here are examples for using THIRD (3) instead
of OVERDRIVE (
):

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 than
THIRD (3). 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.

2-37 Rainsense
Wipers (ETC Only)
The moisture sensor is mounted on the interior side
of the windshield behind the rearview mirror and is used
to automatically operate the wipers by monitoring the
amount of moisture build
-up on the windshield.
Wipes occur as needed to clear the windshield
depending on driving conditions and the sensitivity
setting. In light rain or snow, fewer wipes will occur. In heavy rain or snow, wipes will occur more frequently.
The Rainsense wipers operate in a delay mode as well as
a continuous low or high speed as needed. If the system
is left on for long periods of time, occasional wipes
may occur without any moisture on the windshield.
This is normal and indicates that the Rainsense system
is activated.
The Rainsense system can be activated by turning the
wiper stalk to one of the five sensitivity levels within the
AUTO DELAY area. The AUTO DELAY position
closest to OFF is the lowest sensitivity setting,
level one. This allows more rain or snow to collect on
the windshield between wipes. Turning the stalk away
from you to the higher levels of other AUTO DELAY
settings increases the sensitivity of the system and
frequency of wipes. The highest sensitivity setting,
level five is closest to LO. A single wipe will occur each
time you turn the wiper stalk to a higher sensitivity level
to indicate that the sensitivity level has been increased.
An initial wipe occurs when you turn the ignition on
as a reminder that Rainsense is active.

2-38
The windshield wipers also remain in a ªhigh parkº
position (when the wipers are stopped on the windshield
and are not in the normal park position), even when the
ignition is turned off.
NOTICE:
The wipers must be turned off when going
through a car wash to avoid damage.
The MIST and ªwashº cycles operate as normal and are
not affected by the Rainsense function. The Rainsense
system can be overridden at any time by turning the
wiper stalk to LO or HI speed.
NOTICE:
Do not place stickers or other items on the
exterior glass surface directly in front of the
moisture sensor. Doing this could cause the
moisture sensor to malfunction.
Windshield Washer
CAUTION:
In freezing weather, don't use your washer until
the windshield is warmed. Otherwise the washer
fluid can form ice on the windshield, blocking
your vision.
At the top of the turn signal/multifunction lever there
is a paddle with the word PUSH on it.
To spray washer fluid on the windshield, press and
release this paddle. The wipers will clear the windshield
and either stop or return to your preset speed. For more
washer cycles, press and hold the paddle.
LOW WASHER FLUID will be displayed on the
Driver Information Center (DIC) when the washer fluid
reaches a low level.

2-46
Light Sensor
The light sensor for the Daytime Running Lamps (DRL)
and the Twilight Sentinel is located in the center of the
front defogger grille. If you cover the sensor, it will read
ªdarkº and the lamps will come on.
Exterior Lighting Battery Saver
If the parking lamps have been left on, the exterior lamps
will turn off approximately 10 minutes after the ignition
is turned to LOCK or ACCESSORY. This protects
against draining the battery in case you have accidentally
left the headlamps or parking lamps on. If you need to
purposely leave the lamps on for more than 10 minutes
with the ignition in LOCK or ACCESSORY, turn the
exterior lamps off and then back on. To delay the lamps
from turning off, see ªTwilight Sentinelº in the Index.
Interior Lamps
Instrument Panel Brightness Control
This feature controls the brightness of the instrument
panel lights.
The knob for this feature is located to the left of the
steering wheel on the instrument panel. This knob is also
used to control the exterior lamps. See ªExterior Lampsº
listed previously in this section for more information.
Turn the knob clockwise to brighten the lights or
counterclockwise to dim them.
Illuminated Entry
The illuminated entry system turns on the courtesy
lamps and the backlighting to the door controls and
to the exterior lamp knob when a door is opened or if
you press a remote keyless entry transmitter button.
Since the illuminated entry system has a photocell,
this means that it must be dark outside in order for the
courtesy lamps or backlighting to turn on. The courtesy
lamps turn off approximately 20 seconds after the last
door is closed or after the ignition is turned to RUN.

2-47 Parade Dimming
This feature prohibits the dimming of the instrument
panel lights during daylight while the headlamps
are on. This feature operates with the light sensor for
the Twilight Sentinel and is fully automatic. When the
light sensor reads darkness outside, the instrument
panel lights can be adjusted by turning the exterior
lamp knob counterclockwise to dim and clockwise to
brighten lighting. Backlighting to the instrument panel
will turn on, regardless of light conditions.
Reading Lights
The front reading lights are located either in the
headliner or above the windows if you have a sunroof.
The two rear lights above the rear side windows.
To turn them on, turn the exterior lamp knob all the way
clockwise. These lights and the interior courtesy lights
automatically come on when either door is opened and
it is dark outside.
Press the lens to turn on the lights manually. Press it
again to turn them off.
If the reading lights are left on, they automatically shut
off 10 minutes after the ignition has been turned off.
Inadvertent Power Battery Saver
This feature is designed to protect your vehicle's battery
against drainage from the interior lamps, trunk lamp,
glove box lamp, cigarette lighters or the garage door
opener. When the ignition is turned off, the power to
these features will automatically turn off after 10 minutes
(three minutes if a new car has 15 miles (24 km) or less).
Power will be restored for an additional 10 minutes
if either door is opened, the trunk is opened or the
courtesy lamps are turned on.
Storage Mode Personalization
This feature is for long-term use and must be
programmed through the Driver Information
Center (DIC). This feature protects the battery by
placing your vehicle in a storage mode so that the radio,
amplifiers, instrument panel cluster and remote keyless
entry will not drain the battery over a long period of
time. For programming information, see ªMemory
and Personalization Featuresº in the Index.

2-68 Air Bag Readiness Light
There is an air bag readiness light on the instrument
panel, which shows AIR BAG. 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.
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 RUN.
If the light doesn't come on then, have it fixed so
it will be ready to warn you if there is a problem.

2-84
OIL PRESSURE LOW STOP ENGINE - 35: If this
message appears while the engine is running, stop the
engine and do not operate it until the cause of low oil
pressure is corrected. Severe damage to the engine can
result. A multiple chime will also sound when this
message is displayed.
OPTIONS NOT SET
- 99: This message will display
if a fault has occurred in your vehicle's memory.
Have your vehicle serviced by your dealership.
PROGRAM PASS KEY
- 31: This warning message
displays when the PASS
-Key
II pellet information
has not been programmed into your vehicle. See your
dealership for service.
REMOVE KEY
- 70: This message will appear when
the PASS
-Key
II system is unable to read the pellet
on the ignition key or an improper key pellet has been
inserted. This message usually appears following the
display of STARTING DISABLED REMOVE KEY.
The instrument panel cluster will then run a timer and
change the messages to WAIT 3 MINUTES, WAIT
2 MINUTES, WAIT 1 MINUTE and then START CAR.
When the REMOVE KEY message is displayed, remove
the ignition key. Check the ignition key for damage. If it is damaged, it may need to be replaced. If you see
no damage, clean the pellet contacts with a soft cloth or
napkin before inserting the key back into the ignition.
Have your vehicle serviced if the message still appears.
SERVICE A/C SYSTEM
- 14: This message
appears when the electronic sensors that control the air
conditioning and heating systems are no longer working.
Have the climate control system serviced if you notice a
drop in heating and air conditioning efficiency.
SERVICE AIR BAG
- 83: There is a problem with
the Supplemental Inflatable Restraint (air bag) system
when this message appears. Let only a qualified
technician work on your vehicle. See your dealership
for service at once.
SERVICE BRAKE FLUID SWITCH
- 37: A problem
in the brake fluid detection circuit causes this message
to display if the ignition is in RUN. Have the brake
system serviced by a technician as soon as possible.
If the brake warning light is on, refer to the directions
listed in that part.

2-95
Exiting Feature Programming
To exit the feature programming mode, do the following:
1. Scroll through all remaining programming modes by
pressing the SKIP INFO button. STORAGE MODE
will be the last mode.
2. Turn the ignition to LOCK. Your selections will
be saved.
Comfort Controls and Radio System Personalization
These features allow both drivers to personalize their own
climate control settings as well as their radio settings. For
more information, see ªClimate Control Personalizationº
and ªRadio Personalizationº in the Index.
Continuous Variable Road Sensing
Suspension (CVRSS) (ETC Only)
The CVRSS automatically adjusts the ride of your
vehicle. Automatic ride control is achieved through a
computer used to control and monitor the suspension
system. The controller receives input from various
sensors to determine the proper system response.
If the controller detects a problem within the system,
the Driver Information Center (DIC) will display a
SERVICE RIDE CONTROL message. If this message
appears, have your vehicle serviced at your dealership.
Oil Life Indicator
This feature lets you know when to change the engine
oil. It's based on the engine oil temperatures and your
driving patterns. To see the display, press the SKIP
INFO button several times until XX OIL LIFE LEFT
appears. If you see 99% OIL LIFE LEFT, 99 percent
of your current oil life remains.
The Driver Information Center (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 ªMaintenance
Scheduleº in the Index. If you see CHANGE ENGINE
OIL, it means that you have no oil life left and you
should change your engine oil right away.
When the oil is changed, you'll need to reset the system.
See ªOil Life Indicator, How to Resetº in the Index.

3-
3-1
Section 3 Comfort Controls and Audio Systems
In this section, you'll find out how to operate the comfort control and audio systems offered with your vehicle.
Be sure to read about the particular systems supplied with your vehicle.
3
-2 Comfort Controls
3
-2 Climate Control Panel
3
-6 Electronic Solar Sensor
3
-7 Air Conditioning
3
-7 Heating
3
-7 Defogging and Defrosting
3
-8 Rear Window Defogger
3
-8 Ventilation System
3
-10 HVAC Steering Wheel Controls
3
-10 Climate Control Personalization (If Equipped)
3
-10 Audio Systems
3
-10 Setting the Clock
3
-11 AM-FM Stereo with Cassette Tape Player
3
-15 CD Adapter Kits
3
-16 AM-FM Stereo with Cassette Tape and
Compact Disc Player with Radio Data
Systems (RDS) and Digital Signal
Processing (DPS) (If Equipped)3
-26 Radio Data Systems (RDS) Program
Type (PTY) Selections
3
-27 Trunk Mounted CD Changer (Option)
3
-31 Radio Personalization with Home and
Away Feature (If Equipped)
3
-31 Theft-Deterrent Feature
3
-32 Audio Steering Wheel Controls
3
-32 Understanding Radio Reception
3
-33 Tips About Your Audio System
3
-34 Care of Your Cassette Tape Player
3
-35 Care of Your Compact Discs
3
-35 Care of Your Compact Disc Player
3
-36 Power Antenna Mast Care

3-3
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 Switch
Press the MODE switch to deliver air through the floor,
middle or windshield outlets. The system will stay in
the selected mode until the MODE switch is pressed
again. Press the up or down arrow to cycle through
the available modes.Manual Operation
You may manually adjust the air delivery mode or
fan speed.
(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.
(Defrost): Press this button to quickly remove
fog or frost from the windshield. This setting sends
most of the airflow to the windshield with only a
small amount to the floor outlets.