fuel CADILLAC ELDORADO 1993 10.G Owners Manual

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For the 1948 model, Cadillac
introduced the legendary
tail fin
which set the trend in automotive
styling for nearly two decades. This
was followed
by the 1949 model with
the two door hardtop Coupe DeVille
and the modern overhead valve,
high compression
V8 engine.
-
Engineering innovations, con-
veniences and styling dominated the
'50s and '60s. Cruise control, auto-
matic 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 ad-
vances such as air suspension, mem-
ory seat, automatic electric
door
locks, transistor radio, a brushed stainless steel roof
and low profile
tires.
introduced in
1953, was redesigned for 1967 as the
first front wheel drive personal lux- ury car. The
472 cu. in. V8 engine
used
in all Cadillacs in 1968 and
1969 was enlarged to 500 cu. in. for
all 1970 Eldorados.
An Air Cushion Restraint Sys-
tem (airbag) was available for
1974,
1975 and 1976 Cadillacs.
Analog Electronic Fuel Injec-
tion was available, on
1975 Cadillacs
and was standard on the new inter-
national size 1976 Seville. In 1978,
the Trip Computer option incor-
porated an on-board microprocessor.

Downloaded from www.Manualslib.com manuals search engine How to Test The Alarm
0 Roll down your window and lock your vehicle using the power door
Reach in and unlock the door using the manual lock, and open the
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.
lock
or the Keyless Entry System.
door. The horn
will sound and your headlights will flash.
To reduce the possibility of theft, always arm the theft deterrent system
when leaving your vehicle.
PASS-KEY IIm
Your vehicle is equipped with the PASS-Key I1 TM (Personalized
Automotive Security System) theft deterrent system. PASS-Key
I1 TM 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. PASS-Key
TM uses a resistor pellet in the
ignition key that matches
a decoder in your vehicle.
When the PASS-Key
TI TM system senses that someone is using the wrong
key, it shuts down the vehicle’s starter
and fuel systems. For about three
minutes, the starter won’t work and fuel won’t go to the engine.
If
someone tries to start your vehicle again or uses another key during this
time, the vehicle will not start. This discourages someone from randomly
trying different keys with different resistor pellcts in
an attempt to make a
match.
The ignition key must
be clean and dry before it’s inserted in the ignition
or the engine may not start.
If the engine does not start and the
“SECURITY” light comes on, the key may be dirty
or wet. Turn the
ignition
off.
If you’re ever driving and the “SECURITY” light comes on and
continues to flash, you get the “PASS-KEY MALFUNCTION” message
and the “STARTING DISABLED” message appears, you
will be able to
restart your engine
if you turn it off. Your PASS-Key TI TM system,
however,
is not working properly and must be serviced bylour Cadillac
dealer. Your vehicle
is not protected by the PASS-Key I1 system.
74

Downloaded from www.Manualslib.com manuals search engine NOTICE:
Your engine is designed to work with the electronics in yo1
vehicle. If you add electrical parts or accessories, you cod
change the
way the fuel injection system 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 “Tnwing Your Vehicle” in the Index.
ENGINE BLOCK HEATER (OPTION)
In very cold weather, 0” F (-1 8 C) or colder, the engine block heater can
help. You’ll get easier starting and better fuel econonly during engine
warm-up.
To use the block heater:
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord.
3. Plug it into a normal, grounded 1 10-volt outlet.
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electrical shock. Also, the wrong kind of extension cord could
the cord into
a properly grounded three-prong 110-volt outlet. If
the cord won’t reach, use a heavy-duty three-prong extension
cord rated for at least
15 amps.
I overheat and cause a fire. You could be seriously injured. Plug
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Downloaded from www.Manualslib.com manuals search engine L NOTIW:
3 (Third Gear)
This is like
@ , but you never go into Overdrive.
Here are some times you might choose
“ 3 ” instead of @:
- When driving on hilly, winding roads
- When towing a trailer, so there is less shifting between gears
- When going down a steep hill
2 (Second Gear)
This position gives you more power but lower fuel economy. You can
use
“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.
nlh
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Downloaded from www.Manualslib.com manuals search engine 1 (First Gear)
This position gives you even more power (but lower fuel economy)
than
“2.” You can use it on very steep hills, or in deep snow or mud. If
the selector lever is put in “1,” the transaxle won’t shift into first gear
until the vehicle is going slowly enough.
PARKIN% BRAKE
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Downloaded from www.Manualslib.com manuals search engine GARAGE DOOR OPENER (OPTION)
This option allows you
to open up to three
garage doors. The transmitter unit fits the
overhead panel.
Your Cadillac dealer can tell you about the hand held power pack unit
and the installation you’ll need at home to make this work.
If your
CadilIac
is equipped with an Electriclear” heated windshield, you’ll have
to be closer to the garage door for the transmitter unit
to work.
FLOOR MATS
If your Cadillac is equipped with rubber-backed front and rear floor mats,
keep them clean by vacuuming and using a spot cleaner,
if necessary. Do
not machine wash.
TRACTION CONTROL SYSTEM (4.4L
NORTHSTAR)
Your traction control system operates only when the system senses that
one or both of the front wheels
is spinning or beginning to lose traction
while driving. This is especially useful
in slippery road conditions. The
traction control system works at all speeds.
It limits wheel spin by using
the antilock and brake systems to apply the front brakes and by shutting
off
fuel injectors to reduce engine torque.
You may be able to spin the tires when accelerating from a standstill on
dry pavement. This is normal. The “TRACTION ACTIVE” message will
119

Downloaded from www.Manualslib.com manuals search engine display on the Driver Information Center when the traction control
system
is operating.
You may feel the system working through slight movement of the
accelerator pedal, or you may notice some noise, but this is normal.
Your Driver Information Center
is an important source of information
about your traction control system.
See “Driver Information Center” in
the Index.
THE INSTRUMENT PANEL: YOUR
INFOR2MATION SYSTEM
Your instrument panel is designed to let you know at a glance how your
Cadillac
is running. You’ll know how fast you’re going, how much fuel
you’re using, and many
of the other things you’ll need to know to drive
safely and economically.
Digitul Cluster
:i-i -Q 8
c .
If you have the 4.6 L Northstar your tachometer and speedometer will
have a different calibration.

Downloaded from www.Manualslib.com manuals search engine The same button also makes other readings (like temperature, fuel and
odometer)
go between English and metric.
Trip Odometer
You can tell how far
you’ve
gonc since you
last set it back to zero.
To reset, push and hold
the button until it
zeros.
If your vehicle
is domestic, the trip odometer WIII return to zero after
999.9 miles (1609 km). If your vehicle is Canadian or Export, the trip
odometer will return
to zero after 1999.9 km (1242 miles).
Odometer
You may wonder what happens if a car has to have a new odometer
installed. The new one may read the correct mileage. This is because your
car’s computer has stored the mileage in memory.
If it isn’t stored, then
this odometer is set at zero, but
a label on the driver’s door must show the
old reading and when the new one was installed.
‘WARNING LIGHTS
This section describes the warning lights that may be on your vehicle. The
pictures will help you locate them.
Warning lights can signal that something is wrong before it becomes
serious enough
to cause an expensive repair or replacement. Paying
attention
to your warning lights could also save you or others from injury.
Warning lights
go on when there may be or is a problem with one of your
vehicle’s functions.
As you will see in the details on the next few pages,
123

Downloaded from www.Manualslib.com manuals search engine A computer monitors operation of your fuel, ignition and emission
control systems. This light should come on when the ignition is on, but
the engine is not running, as a check to show you it is working.
If it does
not come
on at all, have it fixed right away. If it stays on, or it comes on
while you are driving, the computer
is indicating that you have a problem.
You should take your vehicle
in for service soon.
Battery Charge Light (Export Only)
.L
When you turn the key
to “Run” or
“START”,
this light will come on
briefly, to show that
your alternator and
battery charging
systems are working.
If a light stays on, you need service, and you should take your Cadillac to
the dealer at once.
To save your battery until you get there, turn off all
accessories.

Downloaded from www.Manualslib.com manuals search engine Tachometer - Analog Cluster
\\' 4 dr

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"1
This gage indicates the
engine speed in
Revolutions Per
Minute (RPM).
. ~~ . -.
NOTICE:
Do not operate the engine with the tachometer in the red area,
or engine damage may occur.
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Engine Speed Limiter (4.6L Northstar)
If you have the 4.6L Northstar engine, you have an Engine Speed
Limiter. This feature prevents the engine from operating at too\
many
revolutions per minute (RPM). When your engine
RPM,'s are critically
high the fuel supply to the engine is shut off. When the engine speed
slows, the fuel supply will come on again. This helps prevent damage to
the engine.
Vehicle Speed Limiter 4.6 L (270 hp)
This feature prevents your vehicle from exceeding speeds that your tires
are not rated for. When this happens your engine's fuel supply is shut
off.
When the vehicle speed slows, the fuel supply will come on again.
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