light OLDSMOBILE SILHOUETTE 1994 Service Manual

Comfort Controls &Audio Systems
110
Climate Control System
Quick Reference Guide
Your Climate Control System has been
designed to provide an expanded range
of comfort options. Use this diagram as
a quick reference guide for operating the
controls.
For a complete explanation of this
system,
see Climate Control System.
SUGGESTED OPERATlNG MODES: REAR FAN
FOR HEAT, USE
FOR VENT (OUTSIDE AIR), USE
FOR MAX COOLING, USE
FOR OTHER A/C OPTIONS, USE
[Y] RECiRC
R. DEF (Rear Defog)
Press to defog the
rear window.
DIRECTIONAL
CONTROLS
A lighted button lets
you know that a
selected control
is on.
/ I
/
These positions allow the
driver to adjust the rear
fan speed.
This
position transfers control of the rear fan to
the second row passenger (for vehicles with the
Rear Climate Control option only).
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I Climate Control System
Your vehicle’s heater and air
conditioner work best if you keep your
windows closed. Your vehicle also has
flow-through ventilation, described late]
in this section, to bring outside air into
your vehicle.
If you have the optional engine coolant
heater and use it during cold weather,
0°F (-18°C) or lower, your heating
system will more quicldy provide heat
because the engine coolant is already
warmed. See the
Index under Engine
Coolant Heater.
OFF: Press to turn the system off. Press
any climate control setting to turn the
system on.
8: Slide the lever to the right to increase
fan speed,
decrease fan speed. to the left
to
Temperature Control Lever: Slide
the
lever to the right for warmer, heated air;
slide it to the left for cooled air.
Air Conditioner
When the temperature outside is above
freezing, the air conditioner compressor
will automatically condition the air
when
you press RECIRC (the A/C
indicator light will glow), DEFOG or
DEF (the A/C indicator light will not
Press
A/C (the A/C indicator light will
glow) to condition the air when you
press
UPPER, BI-LEV or LOWER. To
turn off the air conditioner compressor
in these settings, press
A/C again (the
indicator light will go off).
glow).
Each time you turn on the ignition, the
air conditioner will default to the setting
you had selected before last turning off
the ignition.
When the air conditioner compressor is
on, you may sometimes notice slight
changes in your vehicle’s engine
performance and power. This is normal, because
the system is designed to help
fuel economy while it maintains the
desired cooling level.
The air conditioner removes moisture
from the air,
so you may sometimes
notice water dripping from under your
vehicle when it
is idling or after it has
been turned off. This is normal.
On very hot days, your vehicle will cool
down more quickly and economically if
you open the windows long enough to
let hot inside air escape. For all settings,
adjust the temperature control lever and
fan speed as desired.
Directional Controls
RECIRC (Recirculate): Press to get
maximum cooling or quick cool-down
on very hot days. This setting
recirculates much of the air inside your
vehicle. It should not be used for long
periods of time because the air may
become too cold and dry.
Slide the temperature control lever
down to the coolest setting and adjust
the fan speed as desired.
UPPER: For normal cooling on hot
days, press
A/C along with UPPER.
1
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Defogging and Defrosting
To rapidly defrost the windshield, slide
the temperature control lever all the
way to
WARM and press DEF. Adjust
the fan to the highest speed.
To keep the windshield clear and bring
in heated air through the heater ducts,
press
DEFOG.
When the temperature outside is above
freezing, the air conditioner compressor
will run in these settings to help remove
moisture from the air. Your vehicle
is equipped with side
window defogger vents located on the
top of the instrument panel. For
additional side window defogging, press
the
BI-LEV button and adjust the fan
to the highest speed. Aim the side vents
on the instrument panel toward the side
windows. For increased air flow to the
side vents, close the center vents.
Rear Window Defogger
Press R. DEF (Rear Defog) to warm
the defogger grid on the rear window.
The indicator light will glow while the
rear window defogger is operating. The
rear window defogger will turn off
automatically after about
10 minutes. If
you turn it on again, the defogger will
operate for about five minutes only.
You can also turn the defogger off by
turning off the ignition or pressing the
switch again.
Do not attach a temporary vehicle
license across the defogger grid on the
rear window.
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FADE: The control ring behind the
lower knob adjusts the fronthear
speaker balance.
TREBLE: Slide this lever up to increase
treble, or down to decrease it. If a station
is weak or noisy, reduce the treble.
BASS: Slide this lever up to increase
bass, or down to decrease it.
VSEEKA : Press to seek and stop on
the next station higher or lower on the
radio band.
You can also use the
SEEK buttons to
scan radio stations up or down the AM
or FM bands.
To scan stations up the band, press and
hold
SEEKA, then press VSEEK,
then release both buttons. The radio
will
go to the next station and pause
there for
a few seconds. It will continue
to scan until you press either
SEEK
button.
To scan stations down the band, press
and hold
V SEEK, then press SEEK A,
then release both buttons. The radio
will
go to the next station and pause
there for a few seconds. It will continue
to scan until you press either
SEEK
button.
To Preset Radio Stations:
1. Tune in the desired station.
2. Press SET. The word SET will
appear
on the digital screen for five
seconds.
3. While SET is displayed, press one of
the four pushbuttons.
4. Repeat steps 1-3 for each of four AM
and four FM stations.
Up to three additional stations
on each
band may be preset by “pairing”
pushbuttons:
1. Tune in the desired station.
2. Press SET, and within five seconds
press any two adjacent pushbuttons
at the same time.
3. The station can be tuned in when the
same two pushbuttons are pressed at
the same time.
To Play a Cassette Tape:
With the power switch on, insert a tape
into the cassette door.
Do not use tapes
that are longer than
45 minutes on each
side.
When the right indicator arrow is lit,
selections listed
on the bottom side of the cassette are
playing. When the left
arrow is lit, selections listed
on the top
side of the cassette are playing. To
change sides of the tape while the
cassette is playing, press the upper
knob. When the end of a tape is
reached, the other side will then play.
Fast Forward Press the button with
the arrow pointing in the same direction
that the tape is playing. To stop fast
forward, lightly press the
STOP-EJECT
button.
Reverse: Press the button with the
arrow pointing in the opposite direction
that the tape is playing. To stop reverse,
lightly press the
STOP-EJECT button.
STOP-EJECT: To stop playing a tape,
fully press this button (the cassette will
be partially ejected, and the radio will
begin playing).
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Comfort Controls &Audio Systems
122
AMIFM Stereo with Cassette
Pkyer with Dolby@
The digital display indicates information
on time or radio station frequency, the
AM or FM radio band, whether the
station
is in stereo, and other radio
functions.
PWR (Power): Press to turn the unit
on and off when the ignition
is on.
Upper Knob (V0L):This knob does
two things:
Turn it slightly to the left or right to
Press it to mute the radio or tape
control the
volume.
player. Press again to listen.
Balance: Turn the control ring behind
the upper knob slightly to the left or
right to adjust the lefthight speaker
balance.
Lower Knob (TUNE): This knob does
two things:
Turn it slightly to the left or right to
tune in radio stations. If you hold it to
the left or right, it will tune rapidly.
You can also turn it one stop at a time
to fine-tune a specific frequency.
Press it to change between the AM
and FM bands. The band you select
will appear momentarily on the digital
display.
Fade: Turn the control ring behind the
lower knob slightly to the left or right to
adjust the fronthear speaker balance.
4SEEKb: Press to seek and stop on
the next station higher or lower on the
radio band.
SCAN: When you press SCAN, the
radio will
go to the next station and
pause there for a few seconds.
SCAN
will display on the digital screen. Press
SCAN again to stop on a station.
RCL (Recall): When the ignition is off,
press to display the clock. When the
radio
is on, press to change between the
clock and radio station frequency
displayed on the digital screen.
BASS: Adjusts the bass level up or
down. The bottom
of the digital screen
will display the level you have selected.
For a normal listening level preset at the
factory, press the center of the switch.
TREB (Treble): Adjusts the treble level
up or down. The bottom of the digital
screen will display the level you have
selected. For a normal listening level
preset at the factory, press the center of
the switch.
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The five pushbuttons under the cassette
entry door can be used to preset up to
10 radio stations (five AM and five FM
stations). The buttons have other uses
when you are playing a tape (see
To
Play a Cassette Tape later in this
section).
To Preset Radio Stations:
1. Tune in the digital display to the
station you want.
2. Press SET. The SET indicator will
appear on the digital screen for five
seconds.
3. While the SET indicator is displayed,
press one of the five pushbuttons.
4. Repeat steps 1-3 for each of five AM
and five FM stations.
To Play a Cassette Tape:
Press PWR to turn the radio on. The
radio will play until a cassette is pushed
into the cassette entry door (the tape
side goes in first). Do not use tapes that
are longer than
90 minutes (45 minutes
on each side). This audio
system has automatic
00
DOLBY B NR@ to reduce background
noise on Dolby encoded tapes. Dolby@
Noise Reduction is manufactured under
license from Dolby Laboratories
Licensing Corporation. Dolby@ and the
00 symbol are trademarks of Dolby
Laboratories Licensing Corporation.
PROG (Program): Press to change the
side of tape being played. When the end
of a tape is reached, the other side will
then play.
Cr02: This button sets tape bias. When
playing high bias chrome or metal tapes,
press the button to turn the CrO,
display on. When playing standard
tapes, press again to turn the display
Off.
REV (Reverse): Press to reverse the
tape rapidly; lightly press again or
lightly press
PROG to play the tape.
(The radio plays while a tape is
rewinding.)
FWD (Fast Forward): Press to
advance the tape rapidly; lightly press
again or lightly press
PROG to play a
tape. (The radio plays while a tape is
advancing.)
PREV (Previous): Press PREV to
repeat a passage. The tape will back up
and stop at the first four-second quiet
spot in the tape, or when you press
PREV again or PROG.
NEXT:
Press to go to the next selection
on the tape. The tape will stop at the
first four-second quiet spot in the tape,
or if you press
NEXT again or PROG.
ST-PL (Stop-Play):
Press to switch
from the tape to the radio. Press again
to resume playing the tape.
EJECT: Press to eject the cassette tape
(the radio will then play). Tapes can be
ejected when the ignition is
off.
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Comfort Controls &Audio Systems
128
AVOLI (Volume): Press A to
ncrease volume; press
V to decrease
Jolume.
4M/FM: Press to change between the
4M and FM radio bands.
MUTE Whether you are listening to
:he radio, a cassette tape or a compact
lisc, this switch allows
you to turn off
;he sound without turning off the
lower. Press again to restore the sound.
Undersfanding Radio Reception
FM Stereo
FM stereo will give you the best sound,
but FM signals will reach only about
10
to 40 miles (16 to 65 km). Tall buildings
or hills can interfere with FM signals,
causing the sound to come and go.
AM
The range for most AM stations is
greater than for
FM, especially at night.
The longer range, however, can cause
stations to interfere with each other.
AM can also pick up noise from things
like storms and power lines.
To lower
this noise, try reducing the treble level.
AM Stereo
Your Delcoo system may be able to
receive C-Quam@ stereo broadcasts.
Many
AM stations around the country
use C-Quam@ to produce stereo,
though some
do not. C-Quam@ is a
registered trademark of Motorola, Inc.
If your Delco@ system can get C-
Quam@ signals, your stereo indicator
light will come
on when you are
receiving it.
Care of Your Cassette Tape
Player
A tape player that is not cleaned
regularly is subject to reduced sound
quality, ruining the cassette, or
damaging the mechanism. Tape
cassettes that are not properly stored in
their plastic cases away from
contaminants, direct sunlight, and
extreme heat may not operate properly
and could cause premature failure
of
the tape player.
Your tape player should be cleaned
monthly or with every
15 hours of use,
as regular maintenance. If you notice a
reduction in sound quality, try a good
cassette to see
if the tape or the tape
player is at fault.
If the second cassette
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results in no improvement in sound
quality,
try cleaning the tape player.
Proper tape player cleaning should be
done with a
wiping action nonabrasive
cleaner cassette. To properly clean your
; tape player, you should follow the
I
directions on the cleaning cassette.
Cassettes are subject to wear and the
1 sound quality may degrade over time.
Always verlfy that the cassette tape is in
good condition before obtaining service
on your tape player.
:are of Your Compact Discs
Handle discs carefully. Store them in
their original cases or other protective
cases and away from direct sunlight and
dust. If the surface of a disc is soiled,
dampen a clean, soft cloth in a mild,
neutral detergent solution and clean it,
wiping
from the center to the edge.
Be sure never to touch the signal
surface when handling discs. Pick up
discs by grasping the outer edges or the
edge of the hole and the outer edge.
In
YC
an
be
ve
frc
th
I
I
mtegrated Roof Antenna
)ur state-of-the-art integrated roof
ltenna is not visible. It is located
!tween the roof and headliner of your
Ihicle, covering the entire roof area
3m the rear edge
of the front doors to
.e liftgate.
NOTICE:
Don't mount anything to your roof,
such as an antenna or a luggage
carrier, or to your headliner. If you
puncture the roof or headliner, you
could damage or destroy your
integrated roof antenna. Have any
work of this type done by your
dealer.
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According to the American Medical
Association, a 180-pound (82 kg)
person who drinlts three 12-ounce
(355
ml) bottles of beer in an hour will end
up with a BAC of about
0.06 percent.
The person would reach the same BAC
by drinking three 4-ounce (120 ml)
glasses of wine or three mixed drinks
if
each had 1% ounces (45 ml) of a liquor
like whiskey, gin or vodka.
It’s the amount of alcohol that counts.
For example, if the same person drank
three double martinis
(3 ounces or 90
ml of liquor each) within an hour, the
person’s BAC would be close to 0.12
percent. A person who consumes food
just before or during drinking will have
a slightly lower BAC level.
Drinking That Will Result in a
BAC of -05% in the Time Shown
3 HOURS
2 HOURS
1 HOUR
1 f \- ++ .... +-.: ........ t.....-L.. r 1””’ I 100 120 140 160 180 200 220 240 BODY ViEIGHT IN POUNDS
The law in most U.S. states sets the
egal limit at a BAC of 0.10 percent. In
2anada the limit
is 0.08 percent, and in
some other countries it’s lower than
:hat. The BAC will be over 0.10 percent
lfter three to six drinlts (in one hour).
3f course, as we’ve seen, it depends on
low much alcohol is in the drinks, and
low quickly the person drinks them.
But it’s very important to keep in mind
:hat the ability to drive is affected well
3elow a BAC of
0.10 percent. Research
shows that the driving skills of many
?eople are impaired at a BAC approaching
0.05 percent, and
that the
effects are worse at night. All drivers are
impaired at BAC levels above
0.05
percent. Statistics show that the chance
of being in
an accident increases sharply
for drivers who have a BAC of
0.05
percent or above. A driver with a BAC
level of
0.06 percent (three beers in one
hour for a 180-pound or
82 kg person)
has doubled his or her chance of having
an accident. At a BAC level of
0.10
percent, the chance of that driver
having an accident is six times greater;
at a level of 0.15 percent, the chances
are twenty-five times greater! And, the
body takes about an hour to rid itself
of
the alcohol in one drink. No amount of
coffee or number
of cold showers will
speed that up.
Wl be careful” isn’t the right answer.
What
if there’s an emergency, a need to
take sudden action, as when a child
darts into the street? A person with a
higher BAC might not be able to react
quickly enough to avoid the collision.
There’s something else about drinking
and driving that many people don’t
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Your Driving and the Road
* x1000
136
i‘his light on the instrument panel will
go on when you start your vehicle.
When you start your vehicle, or when
jou begin to drive away, you may hear a
nomentary motor or clicking noise.
4nd you may even notice that your
)rake pedal moves
a little while this is
going on. This is the
ABS system
:esting itself.
(You may also hear a
:licking noise if you leave the ignition in
.he
Run position for about four seconds
Iefore starting the vehicle.) If there’s a
Jroblem with the anti-lock brake
iystem, the anti-lock brake system
Yarning light will stay on or flash.
See
Anti-Lock Brake System Warning
2ight
in the Index.
lere’s how anti-lock works. Let’s say
1
the road is wet. You’re driving safely.
Suddenly an animal jumps out
in front
You slam on the brakes. Here’s what
happens with
ABS.
A computer senses that wheels are
slowing down.
If one of the wheels is
about to stop rolling, the computer will
separately work the brakes at each front
wheel and at the rear wheels.
The anti-lock system can change the
brake pressure faster than any driver
could. The computer is programmed to
make the most of available tire and road
conditions. of
you.
You can steer around the obstacle while
braking hard.
As you brake, your computer keeps
receiving updates on wheel speed and
controls braking pressure accordingly.
Remember: Anti-lock doesn’t change
the time you need
to get your foot up to
the brake pedal.
If you get too close to
the vehicle in front of you, you won’t
have time to apply your brakes if that
vehicle suddenly slows or stops. Always
leave enough room up ahead to stop,
even though you have anti-lock brakes.
To Use Anti-Lock
Don’t pump the brakes. Just hold the
brake pedal down and let anti-lock
work for you. You may feel the system
working, or you may notice some noise,
but this is normal.
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