ignition CADILLAC DEVILLE 1994 7.G Owner's Manual

Downloaded from www.Manualslib.com manuals search engine To Get Out of Cruise Control
There are two ways to turn off the Cruise Control:
Step lightly on the
brake pedal;
OR
0 Move the Cruise
switch
to "OFF"
To Erase Speed Memory
When you turn off the Cruise Control or the ignition, your Cruise
Control set speed memory is erased.
114
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Downloaded from www.Manualslib.com manuals search engine The low beam headlights will come on at reduced brightness in daylight
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when:
The ignition is on
The headlight switch is off, and
The transaxle is not in
“P” (Park).
.ts
,t
dusk,
if the Twilight Sentinel feature is turned on, the exterior ligh
will come on automatically and the low beams
will change to full
brightness. At dawn, the exterior lights will go out and the low beams will
..
change to the reduced brightness of DRL (if the headlight switch is off).
Of course, you may still turn on the headlights any time you need to.
To idle your vehicle with the DRL
off, shift the transaxle into “P” (Park).
The DRL will stay off until you shift out
of “P” (Park).
Operation of Lights
Although your vehicle’s lighting system (headlights, parking lights, fog
lamps, side marker lights and taillights) meet all applicable federal
lighting requirements, certain states and provinces may apply their own
lighting regulations that may require special attention before you operate
-
these lights.
For example, some jurisdictions may require that you operate your. lower
beam lights with fog lamps at all times, or that headlights be turned on
whenever you must use your windshield wipers.
In addition, most
jurisdictions prohibit driving solely with parking lights, especially at dawn
or dusk. It is recommended that you check with your own state
or
provincial highway authority for applicable lighting regulations.
118

Downloaded from www.Manualslib.com manuals search engine COlVVEX OUTSIDE MIRROR
Your right side mirror is convex.
A convex mirror’s surface is curved so you can see more from the driver’s seat.
1 A CAUTION:
ff you aren’t used to a convex mirror, you can hit another vehicle.
A convex mirror c811 make things (like other vehicles) Iook
farther away than they realIy are. If you cut too sharply into the
right lane,
you could hit a vehicle on your right. Check your
inside mirror or glance over your shoulder before changing lanes.
I
ASTROROOF - EXPKESS OPEN
If you have this option, the switch is here:
The astroroof includes a sliding glass panel and a sliding sunshade. The
control switch
only works with the ignition on or in Retained Accessory
Power
(RAP) mode.
126

Downloaded from www.Manualslib.com manuals search engine Odometer
You may wonder what happens if a car has to have a new odometer
installed. The new one will read the correct mileage. This is because the
computer stores the mileage in memory.
WMING LIGHTS
This section describes the warning lights that are 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,
some warning lights come on briefly when you turn the ignition key just to
let you know they’re working. If you are familiar with this section, you
should not be alarmed when this happens.
When one
of the warning lights comes on and stays on when you are
driving, check the section that tells you what to do about it. Please follow
the manual’s advice. Waiting to do repairs can be costly
-- and even
dangerous.
So please get to know your warning lights. They’re a big help.
Your vehicle may also have a driver information system that works along
with the warning lights. See “Driver Information System” in the Index.
Brake System Warning Light
Your Cadillac’s
hydraulic brake system
is divided into
two
parts. If one part isn’t
working, the other part
can still work and stop
you. For good braking,
though, you need both
parts working
well.
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This light should come on as you start the vehicle. If it doesn’t come on
then, have it fixed so it will be ready to warn you if there’s a problem.

Downloaded from www.Manualslib.com manuals search engine If the light stays on, turn the ignition off. Or, if the light comes on when
you’re driving, stop as
soon as possible and turn the ignition off. Then
start the engine again to reset the system. If the light still stays on, or
comes
on again while you’re driving, your Cadillac needs service. If the
regular brake system warning light isn’t on,
you still have brakes, but you
don’t have anti-lock brakes. If the regular brake system warning light is
also on, you don’t have anti-lock brakes and there’s a problem with your
regular brakes. See “Brake System Warning Light” earlier
in this part.
The anti-lock brake system warning light may also come on when you are
driving with a compact spare tire. If this happens, the light means you
won’t have anti-lock until you replace the compact spare with a full-size
tire.
If the warning light stays on after you replace the compact spare with
a full-size tire, or if it comes on again when you’re driving, your Cadillac
needs service.
Engine Temperature Warning Light (Canadian Only)
This light tells you that
your engine has
overheated. You should
stop the car and idle the
engine as soon as
possible. A warning
chime should also sound
if this light comes on. As
a check, the light should
come on for a few
seconds when
you start
your engine.
HOT COOLANT CAN BURN YOU BADLY!
In “Problems on the Road,” this manual shows what to do. See “Engine
Overheating” in the Index.
134

Downloaded from www.Manualslib.com manuals search engine Malfinction Indicator Lamp
(Service Engine Soon)
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.
NOTICE:
If you keep driving your vehicle with this light on, after a \
while
the emission controls won’t work as well, your fuel economy
won’t be as good and your engine may not run
as smoothly. This
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could lead to costly repairs not covered by your warranty.
136

Downloaded from www.Manualslib.com manuals search engine Battery Charge Light (Canadian Only)
1
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.
Fuel Gage
Your fuel gage shows about how much fuel is in your tank. It works only
when the ignition is in the
“RUN” position.
Digital Gage’
If the fuel level is within approximately one gallon (3.9 liters) of being full
the letter “F” is shown.
137

Downloaded from www.Manualslib.com manuals search engine FUEL LEVEL VERY LOW - 11
This message serves as a warning that the fuel level in your tank is
critically low.
It means you should stop for fuel immediately.
7 SERVICE NC SYSTEM A/C COMPRESSOR OFF - 14
This message appears when the electronic sensors that control the A/C
and heating system are no longer working. You may notice a drop in
Climate Control system serviced if this message appears.
- heating and A/C efficiency when this message appears. Have your
STARTING DISABLED DUE TO THEFT SYSTEM REMOVE
IGNITION KEY - 33
This message will a ear when the Personalized Automotive Security
System (PASS-Key
gp 11) senses that an improper ignition key is being used
to
try to start the vehicle. 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. Remove the ignition key and
The Instrument Panel Cluster will then run a timer and change the
messages to “WAIT
2 MINUTES ”, “WAIT 1 MINUTE”, and then
“START CAR”. When the
“START CAR’ message is displayed, try again
to start the engine.
- wait for the Driver Information Center to display “WAIT 3 MINUTES ”.
SERVICE NOW - REFER TO OWNERS MANUAL - 02
This message appears if you have a problem with the Powertrain Control
Module (PCM).
To correct this problem have your vehicle serviced at
your Cadillac dealership.
-
SERVICE RIDE CONTROL - 84
This message is displayed to indicate that the Suspension System is not
your Cadillac dealership at your earliest convenience.
I_ operating properly. To correct this problem have your vehicle serviced at
STOP ENGINE ENGINE OVERHEATED - 42
--- This message will appear when your engine has overheated. Stop and
turn your engine
off immediately to avoid severe engine damage. See
“Engine Overheating” in the Index.

Downloaded from www.Manualslib.com manuals search engine TURN SIGNAL ON - 20
This message is a reminder, after driving about a mile, that you have your
turn signal on. r- e
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n
TRUNK OPEN - 24
This message indicates that your trunk is open when the ignition is ON.
VERY LOW REFRIGERANT A/C COMPRESSOR OFT - 12
This message means that the Air Conditioning System detects a
refrigerant level that is low enough to cause damage to the A/C
compressor. To avoid damage, the A/C compressor automatically turns
off and the Electronic Climate Control will automatically switch from
“AUTO” to “ECON” and remain there. Have your A/C system serviced
if
this message appears.
Speed Sensitive Steering (SSS)
This system varies the amount of steering effort proportionate to your
vehicle speed. Steering is easier at a lower speed for increased
maneuverability and parking ease.
As your vehicle speed increases, the
steering effort is also increased proportionately. At highway speeds the
amount
of steering effort is greatly increased to provide a manual like
steering feel for maximum control and enhanced vehicle stability.
Speed Sensitive Suspension
The Speed Sensitive Suspension automatically controls the ride of your
vehicle. The system controls damping forces in the shock absorbers and
struts in response to various speed and road conditions. There are three
dampening modes: Comfort, Normal and Firm. As the vehicle speed
increases, the firmness of the suspension increases. The system is in the
Comfort mode, for speeds less than
40 mph (65 km), normal mode for
speeds between 40 mph
(65 km) and’70 mph (110 km/h), and firm for
speeds greater than 70 mph
(1 10 km/h). The system also stiffens damping
during hard acceleration, braking and cornering for increased control.
The Speed Sensing Suspension controller is a computer used to control
and monitor the system. The computer receives inputs from acceleration
and determines optimum mode strut valving
(or suspension stiffness) for
your current operating conditions. The computer also receives feedback
147

Downloaded from www.Manualslib.com manuals search engine The system probably will say to change the oil between 3000 miles
(5000 km) and 7500 miles (12500 km), but it may even say to change it
before
3000 under very severe conditions. It all depends on your driving
patterns. If it’s been
7500 miles (12500 km) it always says to change the oil.
There are
two things the system doesn’t do:
0 It can’t sense heavy dust in the places where you drive. If you drive in
a dusty area, you should change your oil every
3000 miles (5000 km)
or
3 months (whichever comes first), unless the display says to change
it even sooner than that.
It doesn’t check how much oil you have, so you’ll still have to check
for that.
To see how, see Engine Oil in the Index.
men You’ve Changed the Oil
When new oil is put in, you’ll need to reset your system. To do it, display
the “OIL LIFE INDEX” by pressing the INFORMATION button. Then
press and hold the RESET buttons until the display shows
“100 OIL
LIFE LEFT”
Electronic Level Control
This keeps your car level.
The ignition has to be “ON” for the level control to work. When you turn
the ignition off, you may hear the level control exhausting. The system
consists
of an electronic height sensor, a small electric air compressor,
and air adjustable shock absorbers mounted on the rear
of the vehicle.
If the system has a slight leak, the air compressor will run frequently for a
few seconds each time.
For
a massive air leak, the air compressor will stay on for approximately
7 minutes. You should see your dealer for service, but you can keep
driving your Cadillac.
149
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