1998 CADILLAC DEVILLE fuel

Downloaded from www.Manualslib.com manuals search engine ,For the 1948 model, Cadillac introduced the legendary
tail fin which once more set the trend in automotive
styling
for nearly two decades. This was closely
followed with the two door hardtop Coupe DeVille and
the industry's fist modern overhead valve, high
Engineering innovations, conveniences and styling dominated
the '50s and '60s. Cruise control, automatic
3 climate control, tilt and telescoping steering wheels,
twilight sentinel and four door hard tops all debuted in
these years.
In 1957 the Eldorado Brougham featured
- compression V8 engine on the 1949 model. advances such as
air suspension, memory
seat,
automatic electric door locks, transistor radio, a brushed
stainless steel
roof and low profile tires.
1957 Eldorado Brougham
The Eldorado, introduced in 1953, was redesigned for
1967 as the first fkont wheel drive personal luxury car.
1
The 472 cu. in. V8 engine used in all Cadillacs in 1968 ~
and 1969 was enlarged to 500 cu. in. for all 1970
through 1976 Eldorados. The Track Master computerized skid control braking system option debuted on 1970 Eldorados.
A driver and passenger Air Cushion Restraint
system
(air bag) was available on all 1974,1975 and
1976 Cadillacs.
Analog Electronic Fuel Injection was available, on 1975 Cadillacs and standard on the new international
size 1976 Seville. In 1978, the Trip Computer option
incorporated the
first on-board microprocessor.
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Downloaded from www.Manualslib.com manuals search engine The electronics and computerization which were
pioneered by Cadillac in the
’70s came of age in the
’80s with Digital Fuel Injection and On-Board
Diagnostics in 1980, four wheel Anti-lock Brakes on
1986..models and Traction Control in the fall
of 1989.
The 1992 Seville
STS was the first car ever to win all
three major automotive awards: Car of the Year, Motor
Trend; Ten Best List, Car
& Driver; Car of the Year,
Automobile Magazine.
The year 1993 saw the introduction of the Northstar
system. The state
of the art system includes the 32 valve,
dual overhead camshaft, Northstar 4.6 liter
V8 engine,
4T80-E electronically controlled automatic transaxle,
road sensing suspension, speed sensitive steering, anti-lock brakes and traction control.
X
I
For more than nine decades Cadillac has been a leader in
quality and technical innovation.
Now more than ever,
Cadillac is “Creating a Higher Standard.”

Downloaded from www.Manualslib.com manuals search engine Vehicle Symbols
These are some of the symbols you may find on your vehicle.
For example,
these symbols
are used on
an
original battery:
POSSIBLE A
CAUTION
INJURY
PROTECT EYES BY
SHIELDING
CAUSTIC
ACID COULD BATTERY
CAUSE
BURNS
AVOID
SPARKS
OR
FLAMES
, SPARK OR ,\I/,
COULD FLAME
EXPLODE
~ BAllERY
These symbols
are important
for you and
your passengers
whenever your
vehicle
is
driven:
rl DOOR LOCK
UNLOCK
POWER
WINDOW
These symbols
have to do with
your lamps:
FOG LAMPS $0
These symbols
are on some
of
your controls:
WINDSHIELD
WIPER
WINDSHIELD DEFROSTER
WINDOW
DEFOGGER
These symbols are used
on
warning and
indicator lights:
COOLANT
TEMP
-
CHARGING I-1
BATTERY
SYSTEM
BRAKE
(0)
ENGINE OIL e,
PRESSURE
ANTI-LOCK
(@)
BRAKES
Here are some other symbols
you may see:
FUSE
LIGHTER
m
HORN )tT
SPEAKER
b
FUEL p3
xiii

Downloaded from www.Manualslib.com manuals search engine Leaving Your Vehicle
If you are leaving the vehicle, open the door, set the
locks from the inside, get out and close the door.
Remote Keyless Entry (RKE) System
With this feature, you can
lock and unlock the doors,
unlock the trunk, open the
fuel door and
turn on your
vehicle’s interior lamps
from about
10 feet (3 m)
away using the remote
keyless entry transmitter supplied with your vehicle.
Your remote keyless entry transmitter 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.
The range of this system is about
10 feet (3 m). At times
you may notice a decrease
in range. This is normal for
any remote keyless entry transmitter. If the transmitter
does not work or
if you have to stand closer to your
vehicle for the transmitter to work, try this:
0
0
0
0
Check to determine if battery replacement is
necessary. See the instructions that follow.
Check the distance.
You may be too far from your
vehicle. You may need to stand closer during rainy
or snowy weather.
Check the location. Other vehicles or objects may be
blocking the signal. Take a few steps to the left or
right, hold the transmitter higher,
and try again.
If you’re still having trouble, see your dealer or a
qualified technician for service.

Downloaded from www.Manualslib.com manuals search engine Operation
When you press this symbol to unlock the driver’s
door, the parking lamps on your vehicle will blink twice.
(You can program your vehicle
so the parking lamps
will not flash. For more information, see “LocMUnlock
Confirmation” later in
this section.) Pressing this
symbol again within five seconds will unlock the other
doors. Pressing
this symbol will also disarm the optional
theft-deterrent system and turn on the interior lamps
at night.
8 When you press this symbol to lock the doors, the
parking lamps will blink once. (You can program your
vehicle
so the parking lamps will not flash. For more
information, see “LocMUnlock Confirmation”
later in this section.) This also arms the optional
theft-deterrent system.
Press this symbol to open the trunk. (The valet
lockout button must be
off for this feature to work.)
Press this button to open the fuel door.
(The valet lockout button must be
off for this feature
to work.) The
remote keyless entry transmitter can also be used to
recall the memory settings for up to two drivers.
For
more information, see “Memory Seat and Mirrors” in
the Index.
Note that pressing the transmitter buttons numerous
times (approximately
500 times) out of the vehicle’s
operating range may cause the transmitter not to work.
Replacing the battery and pressing the transmitter
buttons 10 or more times out of range will also cause the
transmitter not to work. To reset the transmitter, you
must be within the vehicle’s operating range. Press and
hold the trunk button, and within one second, press and
hold the lock button. Continue to hold both buttons for
approximately three seconds. See your dealer for service
if your transmitter still doesn’t work properly.
Matching Transmitter(s) To Your Vehicle
Each remote keyless entry transmitter is coded to
prevent another transmitter from unlocking your vehicle.
If a transmitter is lost or stolen, a replacement can be
purchased through your dealer. Once your dealer has
coded the new transmitter, the lost transmitter will not
unlock your vehicle. Each vehicle can have only two
transmitters matched to it.
2-8

Downloaded from www.Manualslib.com manuals search engine Testing the Alarm
1. From inside the vehicle, roll down the window, then get out of the vehicle, keeping the door open.
2. From outside of the vehicle, with the door open, lock
the vehicle using the power door lock or the remote
keyless entry transmitter and close the door. Wait
30
seconds until the SECURITY light goes off.
3. Reach in and unlock the door using the manual lock
and open the door. The horn
will sound and the
headlamps will flash.
If the alarm does not sound when it should, check to see
if the horn works. The horn fuse may be blown. To
replace the fuse, see “Fuses and Circuit Breakers” in the
Index.
If the fuse does not need to be replaced, you may
need to have your vehicle serviced.
To reduce the possibility of theft, always activate the
theft-deterrent system when leaving your vehicle.
Valet Lockout Button
Pressing the valet button
located inside the glove box
will disable the use of the
power trunk, fuel door and
garage door openers.
Pressing this button again
will make these features
reusable. Locking the
glove box with the door
key will also help to secure
your vehicle.
Note that the remote keyless entry transmitter can’t be used to open the
trunk or fuel door if the valet button
is on.
2-16

Downloaded from www.Manualslib.com manuals search engine PASS-Kev@ I1
Your vehicle is equipped
with the PASS-Key
11
theft-deterrent system.
PASS-Key I1 is a passive
system. The system is
armed when the key
is
removed from the ignition.
PASS-Key
I1 uses a resistor pellet in the ignition key
that is read by the system in your vehicle.
If the key
resistor matches the code stored in the vehicle system,
the vehicle’s fuel and starting systems will be enabled.
If
an incorrect key is used, the vehicle’s fuel and starting
systems are disabled for three minutes. Additional
attempts during this lockout period will not start the car,
even with the correct key.
If the engine does not start and the STARTING
DISABLED, REMOVE KEY message is displayed in
the Driver Information Center, your key should be
checked for damage. Starting may be attempted with an
undamaged key immediately. See your dealer
or a
locksmith for key service.
If the STARTING DISABLED, REMOVE KEY and
WAIT
3 MINUTES messages are displayed, the key
should be cleaned. After three minutes,
try again. A
START CAR message will appear at this time. If the
engine still does not start, wait three minutes and
try a
duplicate key. At this time, fuses should be checked
(see
“Fuses and Circuit Breakers” in the Index). If the engine
does not start with the duplicate key, your vehicle needs
service. See your dealer for service.
If the THEFT SYSTEM PROBLEM, CAR MAY NOT
START message is displayed during vehicle operation, a
fault has been detected in the system. This means
the
PASS-Key I1 system is disabled and is not protecting
the vehicle. The vehicle usually restarts. See your dealer
for service.
If an ignition key
is lost or damaged, see your dealer or
a locksmith to have a new key made.
2-17

Downloaded from www.Manualslib.com manuals search engine 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.
I 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 “Towing
Your Vehicle’’ in the Index.
P
Engine Coolant Heater (If Equipped)
In very cold weather, 0” F (- 18 O C) or colder, the engine
coolant heater can help. You’ll get easier starting and
better fuel economy during engine warm-up. Usually,
the coolant heater should be plugged
in a minimum of
four hours prior to starting your vehicle.
2-21