change time CADILLAC DEVILLE 2000 8.G Owners Manual

vi
GENERAL MOTORS, GM and the GM Emblem,
CADILLAC, the CADILLAC Crest & Wreath and the
name DEVILLE are registered trademarks of General
Motors Corporation.
This manual includes the latest information at the time it
was printed. We reserve the right to make changes in the
product after that time without further notice. For
vehicles first sold in Canada, substitute the name
ªGeneral Motors of Canada Limitedº for Cadillac Motor
Car Division whenever it appears in this manual.
Please keep this manual in your vehicle, so it will be
there if you ever need it when you're on the road. If you
sell the vehicle, please leave this manual in it so the new
owner can use it.
We support voluntary
technician certification.
For Canadian Owners Who Prefer a
French Language Manual:
Aux propri‡taires canadiens: Vous pouvez vous
procurer un exemplaire de ce guide en fran†ais chez
votre concessionaire ou au:
DGN Marketing Services Ltd.
1577 Meyerside Dr.
Mississauga, Ontario L5T 1B9

2-10
Battery Replacement
Under normal use, the battery in your remote keyless
entry transmitter should last about two years.
You can tell the battery is weak if the transmitter won't
work at the normal range in any location. If you have to
get close to your vehicle before the transmitter works,
it's probably time to change the battery.
NOTICE:
When replacing the battery, use care not to touch
any of the circuitry. Static from your body
transferred to these surfaces may damage
the transmitter.
1. Use the round end of the door key or a coin to
pry open the transmitter.
2. Once the transmitter is separated, use a pencil
(or similar object) to remove the old battery.
Do not use a metal object.

2-18
PASS-Key
III
Your vehicle is equipped with the PASS-Key III
(Personalized Automotive Security System)
theft
-deterrent system. PASS-Key III is a passive
theft
-deterrent system. This means you don't have to do
anything different to arm or disarm the system. It works
when you insert or remove the key from the ignition.
Your PASS
-Key III system operates on a radio
frequency subject to Federal Communications
Commission (FCC) Rules and with Industry Canada.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference,
and (2) this device must accept any interference
received, including interference that may cause
undesired operation.
This device complies with RSS
-210 of Industry Canada.
Operation is subject to the following two conditions:
(1) this device may not cause interference, and (2) this
device must accept any interference received, including
interference that may cause undesired operation of
the device.Changes or modifications to this system by other than an
authorized service facility could void authorization to
use this equipment.
PASS
-Key III uses a radio frequency transponder in the
key that matches a decoder in your vehicle.
When the PASS
-Key III system senses that someone is
using the wrong key, it shuts down the vehicle's starter
and fuel systems. The starter will not work and fuel will
stop being delivered to the engine. Anyone using a
trial
-and-error method to start the vehicle will be
discouraged because of the high number of electrical
key codes.
When trying to start the vehicle if the engine does not
start and the SECURITY light comes on, the key may
have a damaged transponder. Turn the ignition off and
try again.
If the engine does not start, and the key appears to be
undamaged, try another ignition key. At this time, you
may also want to check the fuse (see ªFuses and Circuit
Breakersº in the Index). If the engine still does not start
with the other key, your vehicle needs service. If your
vehicle does start, the first key may be faulty. See your
dealer or a locksmith who can service the PASS
-Key III
to have a new key made.

2-23
Starting Your Northstar V8 Engine
1. Without pushing the accelerator pedal, turn your
ignition key to START. When the engine starts, let
go of the key. The idle speed will go down as your
engine gets warm.
NOTICE:
Holding your key in START for longer than
15 seconds at a time will cause your battery to be
drained much sooner. And the excessive heat can
damage your starter motor. Wait about 15 seconds
between each try to help avoid draining your
battery or damaging your starter.
2. If it doesn't start right away, hold your key in
START for about three seconds at a time until your
engine starts. Wait about 15 seconds between each
try to help avoid draining your battery or damaging
your starter.3. If your engine still won't start (or starts but then
stops), it could be flooded with too much gasoline.
Try pushing your accelerator pedal all the way to the
floor and holding it there as you hold the key in
START for about three seconds. If the vehicle starts
briefly but then stops again, do the same thing.
NOTICE:
Your engine is designed to work with the
electronics in your vehicle. If you add electrical
parts or accessories, you could change the way
the engine operates. Before adding electrical
equipment, check with your dealer. If you don't,
your engine might not perform properly.
If you ever have to have your vehicle towed, see
the part of this manual that tells how to do it
without damaging your vehicle. See ªTowing
Your Vehicleº in the Index.

2-61
Cellular Telephone (Option)
Your vehicle has been prewired for dealer installation of
the Cadillac Communiport
integrated 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.
Accessory Power Outlets (If Equipped)
Your vehicle may be equipped with accessory power
outlets that can be used to power additional devices
designed to operate with vehicle electrical systems. The
accessory power outlets are located in the center storage
compartment of the instrument panel and under each
storage lid of the rear door armrests. When the ignition
is on, or up to 10 minutes after the ignition is turned off,
you can plug in accessories that require electrical power.
Power to the outlets will shut off 10 minutes after the
ignition is turned off to help prevent the battery from
draining. See ªInadvertant Power Battery Saverº in the
Index. Power supply to the accessory power outlets or
cigarette lighters can be changed from 10 minutes to full
time by changing some fuses. See your dealer
for assistance.Leaving an accessory on for an extended period of time
(i.e. airport stay or storage) or if a fuse is in the wrong
place may drain the vehicle's battery.
OnStar System (If Equipped)
OnStar is a vehicle communications service. The
following services are available through subscription
with OnStar and are available 24 hours a day:
Emergency Services

Automatic Notification of Air Bag Deployment

Theft Notification and Stolen Vehicle Tracking

Roadside Assistance with Location

Remote Diagnostics

OnStar MED
-NET

Accident Assist
Convenience Services

Remote Door Unlock

Route Support

Concierge Services

Ride Assist
A complete user's guide is provided with the OnStar
System. For more information contact OnStar at
1
-888-ONSTAR7.

2-65
If you have trouble programming the HomeLink
Transmitter, make sure that you have followed the
directions exactly as described. The HomeLink
Transmitter may not work with older garage door
openers that do not meet current Federal Consumer
Safety Standards. If you cannot program the transmitter
after repeated attempts, refer to ªRolling Code
Programmingº later in this section or contact the
HomeLink Transmitter manufacturer at
1
-800-355-3515.
Be sure to keep the original hand
-held transmitter
in case you need to erase and reprogram the
HomeLink Transmitter.
Canadian Owners: During programming, the
hand
-held transmitter may automatically stop
transmitting after one or two seconds. In this case, you
should press and re
-press the button on the hand-held
transmitter every two seconds without ever releasing the
button on the HomeLink Transmitter. Release both
buttons when the indicator light on the HomeLink
Transmitter begins to flash rapidly.
Operating the HomeLink Transmitter
Press and release the appropriate button on the
HomeLink Transmitter. The indicator light comes on
while the signal is being transmitted.
The HomeLink Transmitter is disabled when the
VALET lockout button inside the glove box is activated.
For more information, see ªValet Lockout Buttonº in
the Index.
If the hand
-held transmitter appears to program the
HomeLink Transmitter but does not open your garage
door, and if the garage door opener was manufactured
after 1996, the garage door opener may have a ªrolling
codeº system. A rolling code system changes the code
of the garage door opener every time you open or close
the garage door.
To determine if you have this system, press the button
on the HomeLink Transmitter that you have
programmed already. If the indicator light on the
HomeLink Transmitter flashes rapidly for two seconds
and then turns solid, the garage door opener has a
rolling code system. In a rolling code system, the
garage door motor head unit must be trained to the
HomeLink Transmitter.

2-87
The RANGE display shows how far the computer thinks
you can travel with the fuel that is in the tank. The
computer does not know what driving conditions will be
like for the rest of your trip, so the range is estimated
based on the recent fuel economy. Therefore, the range
reading may change as your driving habits change.
Going from city to highway driving may increase the
range reading.
If the range display shows LO, you should stop for fuel
as soon as possible.
On the analog cluster, fuel data can be obtained by
pressing the INFO button. See ªDriver Information
Centerº in the Index.
Driver Information Center (DIC)
This display gives you the status of many of your
vehicle's systems. The DIC is also used to display driver
personalization features and warning/status messages.
DIC Controls and Displays
INFO: Pressing this button up or down will display the
MILES RANGE (Analog Cluster), MPG AVG, MPG
INST, GAL FUEL USED, AVG MPH, TIMER,
BATTERY VOLTS, RPM TACHOMETER (Digital
Cluster), ENGINE OIL LIFE, TRANS FLUID LIFE,
PHONE (If Equipped), FEATURE PROGRAMMING
and Blank Display.

2-88
INFO RESET: Pressing this button will reset the
MPG AVG, GAL FUEL USED, MPH AVG, TIMER,
ENGINE OIL LIFE, TRANS FLUID LIFE, when each
mode is individually selected. For more information
about the trip odometer, see ªOdometerº in the Index.
ON/OFF: In feature programming mode, pressing this
button turns the Memory and Personalization Features
on and off and starts and stops the timer.
MILES RANGE: (Analog Cluster Only.) This message
shows about how many miles you can drive without
refilling your fuel tank. Once the range drops below 40
miles (64 km) remaining, the display will show LOW.
MPG AVG (Reset): Press the INFO button to display
the MPG AVG (Average Fuel Economy).
GAL FUEL USED (Reset): Press the INFO button to
display the GAL FUEL USED on the DIC.
AVG MPH (Reset): Press the INFO button to display
the AVG MPH (Average Speed).
TIMER: This feature is like a stopwatch, in that you
can clock the time it takes to get from one point
to another.
To operate, press the INFO button to display TIMER.
Each of the fields for the hours, minutes and seconds are
two numeric digits.Once TIMER 00:00:00 is displayed, press the ON/OFF
button to start the timing feature. Press the ON/OFF
button again to stop it. If you will be starting and
stopping your vehicle, during a trip for instance, the
TIMER feature will automatically start timing where it
left off when you last stopped. To reset it, press and hold
the INFO RESET button until the display reads TIMER
00:00:00. Press the INFO button to exit from the
TIMER Display.
ENGINE OIL LIFE (Reset): Press the INFO button to
display ENGINE OIL LIFE, then press and hold the
INFO RESET button until 100% ENGINE OIL LIFE is
displayed. (This only needs to be reset after you have
had the oil changed.)
TRANSMISSION FLUID LIFE MONITOR: Under
normal conditions, the rate of deterioration of the
transmission fluid is slow. See the Maintenance
Schedule booklet for proper fluid and change intervals.
Press the INFO button to display TRANS FLUID LIFE,
then press and hold the INFO RESET button until 100%
TRANS FLUID LIFE is displayed. (This only needs to
be reset after you have had the fluid changed.)
ENG/MET: Press this button to display information in
the English (miles) or metric (kilometers) system.

2-90
BATTERY VOLTAGE LOW - 6: This message will
appear when the electrical system is charging less than
10 volts or if the battery has been drained. If this
message appears immediately after starting, it is possible
that the generator can still recharge the battery. The
battery should recharge while driving but may take a
few hours to do so. Consider using an auxiliary charger
(be sure to follow the manufacturer's instructions) to
boost the battery after returning home or to a final
destination. If this message appears while driving or
after starting your vehicle and stays on, have it checked
immediately to determine the cause of this problem. To
help the generator recharge the battery quickly, you can
reduce the load on the electrical system by turning off
the accessories. You can monitor battery voltage on the
DIC by pressing the INFO button. The normal range is
11.5 to 15.5 volts.
CHANGE ENGINE OIL
- 82: This means that the life
of the engine oil has expired and it should be changed
within 200 miles. See ªEngine Oilº and ªFilter
Recommendationsº in the Maintenance Schedule
booklet. After an oil change, the Oil Life Indicator must
be reset. See ªOil Life Indicator, How to Resetº in
the Index.CHANGE TRANS FLUID
- 47: This message will
appear when it is time to replace the transaxle fluid. See
the Maintenance Schedule booklet for the proper fluid
and change intervals.
CHECK BRAKE FLUID
- 37: This message will
display if the ignition is in ON to inform the driver that
the brake fluid level is low. Have the brake system
serviced by a technician as soon as possible. See ªBrake
System Warning Lightº in the Index.
CHECK COOLANT LEVEL
- 2: This message
will appear when there is a low level of engine coolant.
Have the cooling system serviced by a technician as
soon as possible.
CHECK FUEL GAGE
- 50: (Analog Cluster Only)
This message will appear when the fuel supply is less
than 5 gallons (18.9 L) and the display is turned off.
A single chime will also sound when this message
is displayed.
CHECK GAS CAP
- 61: This message will appear if
the gas cap has not been fully tightened. You should
recheck your gas cap to ensure that it's fully tightened.

2-96
Vehicle Programming and Personalization
Features (If Equipped)
If your vehicle is equipped with personalization, you can
program certain features to a preferred setting for up to
two people. If your vehicle does not have
personalization then some of the features on your
vehicle have been programmed for all drivers. On all
vehicles, other features such as HVAC settings, radio
preset settings, exterior lighting at unlock, remote lock
and unlock confirmation, and automatic door locks have
already been programmed for your convenience. If the
vehicle is equipped with personalization then the seat
position, steering column position (if equipped) and
outside mirror position can also be programmed. The
Navigation screen preferences (if equipped) will remain
at the last set position.
If your vehicle is equipped with personalization the
driver's preferences are recalled by pressing the unlock
button on the remote keyless entry transmitter or by
pressing the appropriate memory button ª1º or ª2º
located on the driver's door. Please note that certain
features can be programmed not to recall until the key is
placed in the ignition. To change feature preferences you
must enter feature programming (see below).Entering Feature Programming
To begin programming, the ignition must be in ON, your
vehicle in PARK (P), and if your vehicle has memory,
you must press the appropriate memory button ª1º or
ª2º, located on the driver's door panel, prior to
programming. The display will show either ª1º or ª2º,
depending on which was selected. Press the INFO
button one or more times until the FEATURE
PROGRAMMING prompt appears on the DIC display.
Press the ON/OFF button to enter FEATURE
PROGRAMMING. To exit, press the INFO RESET or
INFO buttons.
Remote Recall Memory (If Equipped)
To enter feature programming, follow the instructions
listed previously, then press the down arrow on the
INFO button one or more times until the REMOTE
RECALL MEMORY prompt appears. To turn the
feature on, press the ON/OFF button until ON is
displayed on the DIC. The seat and mirror memory
settings that have been previously programmed can be
recalled by pressing the unlock button on the remote
keyless entry transmitter. The steering column will
move when the key is inserted in the ignition and turned
to ON. To turn the feature off, press the ON/OFF button
until OFF is displayed.