check engine CADILLAC DEVILLE 1994 7.G Owner's Manual

Downloaded from www.Manualslib.com manuals search engine Fan Speeds
Push the (symbol)
button until “AUTO” is
displayed on the
screen.
At this setting, the fan speed
is controlled automatically.
If it is cold outside, the blower may not run in the maximum high fan
speed right away. The system checks the temperature
of the coolant to
assure it is warm enough to provide heat. When the coolant
is warm, the
controllers will allow the fan to ramp up to a higher speed. This prevents
cold air from blowing into the passenger compartment.
If you want the blower fan to run only at a fixed high speed, push the
(upper) button until you see “HI” on the display.
If you want the fan speed to be automatic, but you like the fan speed to
be higher than the.AUT0 setting, just push the buttons until “HI/AUTO”
is shown on the display.
If you want the blower to run only at a fixed
low speed, push the (low)
button until “LO” is shown on the display.
If you want the fan speed to run lower than the “AUTO” setting, push the
button until “AUTO
LO” is shown on the display.
DEFROSTER
--
Push this button to
remove fog or frost
from the windshield.
This setting sends most
of the air flow to the windshield with only a small
amount to the floor outlets.
The fan speed
will work automatically to maintain your requested interior
temperature.
If you need more air to your windshield, you should select a
higher fan speed.
In some cold start conditions, the AUTO fan speed may be limited until
the system warms up. This is normal
to prevent windshield fogging.
It will help a lot
if you first clear any ice and snow from the hood and the
air inlet (it’s between the hood and the windshield).

Downloaded from www.Manualslib.com manuals search engine includes more station on the AM band. You don’t have to do anything in
your radio because AMAX@ is automatic.
AM Stereo
This means the Delco@ system can receive C-QUAM@ stereo broadcasts.
Many AM stations around the country use C-QUAM@ to produce stereo,
although some
do not. (C-QUAM@ is a registered trademark of
Motorola, Inc.) If your Delco’ system can get C-QUAM@, your “ST”
stereo light will come on when you’re receiving it.
Be aware that hearing damage from loud noise is almost undetectable
until it
is too late. Your hearing can adapt to higher volumes of sound.
Sound that seems normal can be loud and harmful to your hearing. Take
precautions by adjusting the volume control on your radio to a safe sound
level before your hearing adapts to it.
To help avoid hearing loss or damage:
0 Adjust the volume control to the lowest setting.
0 Increase volume slowly until you hear comfortably and clearly.
NOTICE:
Before you add any sound equipment to your vehicle -- like a
tape player, CB radio, mobile telephone or two-way radio -- be
sure you can add what you want.
If you can, it’s very important
to do
it properly Added sound equipment may interfere with the
operation
of your vehicle’s engine, Delco@ radio or other
systems, and even damage them. And, your vehicle’s systems
may interfere with the operation of sound equipment that has
been added improperly.
So, before adding sound equipment, check with your dealer and
be sure to check Federal rules covering mobile radio and
telephone units.
158

Downloaded from www.Manualslib.com manuals search engine STIPL (StoplPhy)
Press this button in either SEEK, SCAN, FWD or REV to stop tape
movement and switch to radio
without ejecting the tape. (In ST/PL the
radio may be tuned by the tuner knob only.)
EJCT (Eject)
Press this button to eject the tape. EJCT is operational even when the
ignition or the radio is
off.
-
To Play the Compact Disc Player
r
NOTICE:
Do not use the mini-discs that are called “singles”. They will not
eject. use full size compact discs only.
Turn the radio on.
Insert the CD (label side up) partway into the slot. The player will pull
it in. Wait a few seconds and the CD will play. Then only the time of
day and CD will display.
If the CD comes back out check to see if
The disc is upside down.
The disc is dirty, scratched, or wet.
There is to much moisture in the air. If there 1s wait about an hour
and try it again.
Err (Error Detection)
This message is displayed if you have a condition of either extreme
temperature, moisture, or an incorrect CD.
The CD will automatically be
ejected. When conditions are back to normal the CD should play again.
RCLIPROG (Recall Program)
171
Press once to see what track is being played.

Downloaded from www.Manualslib.com manuals search engine - Do not get too close to the vehicle you want to pass while you’re
awaiting an opportunity. For one thing, following too closely reduces
your area
of vision, especially if you’re following a larger vehicle. Also,
you won’t have adequate space if the vehicle ahead suddenly slows or
stops. Keep back a reasonable distance.
0 When it looks like a chance to pass is coming up, start to accelerate
but stay in the right lane and don’t get too close. Time your move
so
you will be increasing speed as the time comes to move into the other
lane. If the way is clear to pass, you will have a “running start” that
more than makes up for the distance you would lose by dropping back.
And if something happens to cause you to cancel your pass, you need
only slow down and drop back again and wait for another opportunity.
- -- If other cars are lined up to pass a slow vehicle, wait your turn. But
take care that someone isn’t trying to pass you as you pull out to pass
the slow vehicle. Remember to glance over your shoulder and check
the blind spot.
0 Check your mirrors, glance over your shoulder, and start your left lane
change signal before moving out of the right lane to pass. When you
are far enough ahead of the passed vehicle to
see its front in your
inside mirror, activate your right lane change signal and move back
into the right lane. (Remember that your right outside mirror is
convex. The vehicle you just passed may seem to
be farther away from
you than it really is.)
0 Try not to pass more than one vehicle at a time on two-lane roads.
Reconsider before passing the next vehicle.
Don’t overtake a slowly moving vehicle too rapidly. Even though the
brake lights are not flashing, it may be slowing down or starting to
turn.
189
If you’re being passed, make.it easy for the following driver to get
ahead
of you. Perhaps you can ease a little to the right.

Downloaded from www.Manualslib.com manuals search engine Slow down, especially on higher speed roads. Your headlights can light
up only
so much road ahead.
0 In remote areas, watch for animals.
If you’re tired, pull off the road in a safe place and rest.
Night Vision
No one can see as well at night as in the daytime. But as we get older
these differences increase. A 50-year-old driver
may require at least twice
as much light to see the same thing at night as
a 20-year-old.
What you do in the daytime can also affect your night vision.
For
example, if you spend the day in bright sunshine you are wise to wear
sunglasses. Your eyes will have less trouble adjusting to night. But if
you’re driving,. don’t wear sunglasses at night. They may cut down on
glare from headlights, but they also make a lot
of things invisible.
You can be temporarily blinded by approaching lights. It can take a
second or two, or even several seconds, for your eyes to readjust to the
dark. When you are faced with severe glare (as from a driver who doesn’t
lower the high beams, or a vehicle with misaimed headlights), slow down
a little. Avoid staring directly into the approaching lights.
Keep your windshield and all the glass on your vehicle clean
-- inside and
out. Glare at night is made much worse by dirt on the glass. Even the
inside
of the glass can build up a film caused by dust. Dirty glass makes
lights dazzle and flash more than clean glass would, making the pupils
of
your eyes contract repeatedly.
Remember that your headlights light up far less
of a roadway when you
are in
a turn or curve. Keep your eyes moving; that way, it’s easier to pick
out dimly lighted objects. Just as your headlights should be checked
regularly for proper aim,
so should your eyes be examined regularly.
Some drivers suffer from night blindness
-- the inability to see in dim light
-- and aren’t even aware of it.
192

Downloaded from www.Manualslib.com manuals search engine One of the biggest problems with city streets is the amount of traffic on
them. You’ll want to watch out for what the other drivers are doing and
pay attention to traffic signals.
Here are ways to increase your safety in city driving:
0 Know the best way to get to where you are going. Get a city map and
plan your trip into an unknown part
of the city just as you would for a
cross-country trip.
0 Try to use the freeways that rim and crisscross most large cities. You’ll
save time and energy. (See the next section, “Freeway Driving.”)
Treat a green light as a warning signal. A traffic light is there because
the corner is busy enough to need it. When a light turns green, and
just before you start to move, check both ways for vehicles that have
not cleared the intersection or may be running the red light.

Downloaded from www.Manualslib.com manuals search engine FREEWAYDRIVTNG
Mile for mile, freeways (also called thruways, parkways, expressways,
turnpikes, or superhighways) are the safest
of all roads. But they have
their own special rules.
The most important advice
on freeway driving is: Keep up with traffic and
keep to the right. Drive at the same speed most of the other drivers are
driving. Too-fast
or too-slow driving breaks a smooth traffic flow. Treat
the left lane on a freeway as a passing lane.
At the entrance there is usually a ramp that leads to the freeway.
If you
have a clear
view of the freeway as you drive along the entrance ramp,
you should begin to check traffic.
Try to determine where you expect to
blend with the flow.
Try to merge into the gap at close to the prevailing
speed. Switch
on your turn signal, check your mirrors and glance over
your shoulder as often as necessary.
Try to blend smoothly with the traffic
flow.
Once you are on the freeway, adjust your speed to the posted limit or to
the prevailing rate if it’s slower. Stay in the right lane unless you want to
pass.
Before changing lanes, check your mirrors.
Then use your turn signal.
Just before you leave the lane, glance quickly over your shoulder to make
sure there isn’t another vehicle in your “blind” spot.
197

Downloaded from www.Manualslib.com manuals search engine .-
Once you are moving on the freeway, make certain you allow a
reasonable following distance. Expect to move slightly slower at night.
When you want
to leave the freeway, move to the proper lane well in
advance.
If you miss your exit do not, under any circumstances, stop and
back up. Drive on to the next exit.
The exit ramp can be curved, sometimes quite sharply.
The exit speed is usually posted.
Reduce your speed according to your speedometer, not to your sense of
motion. After driving for any distance at higher speeds, you may tend to
think you are going slower than you actually are.
BEFORE LEAVTNG ONA LONG THP
Make sure you’re ready. Try to be well rested. If you must start when
you’re not fresh
-- such as after a day’s work -- don’t plan to make too
many miles that first part
of the journey. Wear comfortable clothing and
shoes you can easily drive in.
Is your vehicle ready for a long trip? If you keep it serviced and
maintained, it’s ready to
go. If it needs service, have it done before
starting out.
Of course, you’ll find experienced and able service experts in
Cadillac dealerships all across North America. They’ll be ready and
willing to help if
you need it.
Here are some things you can check before a trip:
0 Windshield Washer Fluid: Is the reservoir full? Are all windows clean
inside and outside?
Wiper Blades: Are they in good shape?
0 Fuel, Engine Oil. Other Fluids: Have you checked all levels?
Lights: Are they all working? Are the lenses clean?
198

Downloaded from www.Manualslib.com manuals search engine 0 Tires: They are vitally important to a safe, trouble-free trip. Is the
tread good enough for long-distance driving? Are the tires all inflated
to the recommended pressure?
- Weather Forecasts: What’s the weamer outlook along your route?
Should you delay your trip a short time to avoid
a major storm
system?
__ Maps: Do you have up-to-date maps?
HIGmAY HKPNOSIS
c_ Is there actually such a condition as “highway hypnosis”? Or is it just
plain falling asleep at the wheel? Call it highway hypnosis, lack of
awareness, or whatever.
There is something about an easy stretch
of road with the same scenery,
along with the hum of the tires on the road, the drone
of the engine, and
the rush
of the wind against the vehicle that can make you sleepy. Don’t
let it happen to you! If it does, your vehicle can leave the road in less than
a second, and you could crash and be injured.
What can you do about highway hypnosis? First, be aware that it can
happen. -_
__
Then here are some tips:
Make sure your vehicle is well ventilated, with a comfortably cool
interior.
Keep your eyes moving. Scan the road ahead and to the sides. Check
If you get sleepy, pull off the road into a rest, service, or parking area
your
rearview mirrors and your instruments frequently.
and take a nap, get
some exercise, or both. For safety, treat drowsiness
on the highway as an emergency.
199

Downloaded from www.Manualslib.com manuals search engine HILL AND MOUNTMN ROADS
Driving on steep hills or mountains is different from driving in flat or
rolling terrain.
If you drive regularly in steep country, or if you’re planning to visit there,
here are some tips that can make your trips safer and more enjoyable.
Keep your vehicle in good shape. Check all fluid levels and also the
brakes, tires, cooling system and transaxle. These parts can work hard
on mountain roads.
Know how to go down hills. The most important thing to know is this:
let your engine do some of the slowing down. Shift to a lower gear
when you go down a steep or long hill.
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