light CHEVROLET VENTURE 1998 Repair Manual

SCV: Your system has a feature called
Speed-Compensated-Volume (SCV). With SCV, your
audio system adjusts automatically
to make up for road
and wind noise as you drive. Set the volume
at the
desired level. Move the control ring behind the upper
knob to the right to adjust the SCV. Then, as you drive,
SCV automatically increases the volume, as necessary,
to overcome noise
at any particular speed. The volume
level should always sound the same to you as you drive.
If you don’t want to use SCV, turn the control all the
way down. Each notch on the control ring allows for
more volume compensation at faster vehicle speeds.
Finding a Station
AM-FM: Press this button to switch between AM, FM1
and FM2. The display shows your selection.
TUNE: Press this knob lightly so it extends. Turn it to
choose radio stations. Push the knob back into its stored
position when you’re not using it.
SEEK: Press the right or left arrow to go to
the next higher or lower station. The sound
will mute
while seeking.
SCAN: Press one of the SEEK arrows for two seconds,
and SCAN will appear on the display. Use SCAN to
listen to stations for
a few seconds. The radio will go to
a station, stop for a few seconds, then go on to the next
station. Press
SEEK again to stop scanning. The sound
will mute while scanning.
PUSHBUTTONS: The six numbered pushbuttons let
you return to your favorite stations. You can set up to
18 stations (six AM, six FM1 and six FMZ). Just:
1.
2.
3.
4.
5.
6.
Turn the radio on.
Press
AM-FM to select the band.
Tune
in the desired station.
Press AUTO TONE to select the equalization that
best suits the type
of station selected.
Press and hold one of the six numbered buttons. The
sound will mute. When it returns, release the button.
Whenever you press that numbered button, the
station you set will return and the
AUTO TONE
equalization that you selected will also be
automatically selected for that button.
Repeat the steps for each pushbutton.
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P.SCAN: Press this button to listen to each of your
favorite stations stored on your pushbuttons for a few
seconds. The radio will scan through each of the stations
stored on your pushbuttons, except those stations with
weak reception. The AUTO TONE setting stored for
that pushbutton will be automatically chosen. Press
P.SCAN or one
of the pushbuttons again to stop
scanning. P.SCAN will be displayed whenever the tuner
is in the P.SCAN mode. The channel number
(Pl-P6)
will appear momentarily just before the frequency is
displayed. In
FM mode, this function will scan through
both
FM1 and FM2 preset stations and FMl or FM2 will
appear
on the display.
Setting the Tone
BASS: Press this knob lightly so it extends. Turn the
knob to the right to increase bass and to the left to
decrease bass. When you use this control, the radio’s
AUTO TONE setting will switch to manual
and the
AUTO TONE display will go blank.
TREB: Press this knob lightly so it extends. Turn the
knob to the right to increase treble and to the
left to
decrease treble. When you use this control, the radio’s
AUTO TONE setting will switch to manual and the
AUTO TONE display will
go blank. If a station is weak
or noisy, you may want to decrease the treble. Push these knobs back into their stored positions when
you’re not using them.
AUTO TONE: This
feature allows you to choose preset
bass and treble equalization settings designed for
country/western, classical, news, rock, pop and jazz
stations.
C/W will appear on the display when you first
press AUTO TONE. Each time you press it, another
setting will appear
on the display. Press it again after
JAZZ appears and the AUTO TONE display will go
blank. Tone control will return to the BASS and TREB
knobs. Also,
if you use the BASS and TREB knobs,
control will return to them and the AUTO
TONE
display will go blank. Use PUSHBUTTONS to program
AUTO
TONE.
Adjusting the Speakers
BAL: Press this knob lightly so it extends. Turn the
knob to the right for the right speakers and to the left for
the
left speakers. The middle position balances the
sound between the speakers.
FADE: Press this knob lightly so it extends. Turn the
knob to the right to adjust the sound to the front
speakers and to the left for the rear speakers.
The middle
position balances the sound between the speakers.
Push these
knobs back into their stored positions when
you’re not using them.
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PWR: Press this button to turn the rear seat audio system
on or
off. The rear speakers will be muted when the power
is turned on. You may operate the rear seat audio functions
even when the primary radio power is
off.
VOL: Press this knob lightly so it extends. Turn the
knob to the right to increase volume and to the left to
decrease volume. Push the knob back into its stored
position when you're not using it. The upper
VOL knob
controls the upper headphone and the lower
VOL knob
controls the lower headphone.
AM-FM: Press this button to switch between AM, FM1
and FM2. If the front passengers are already listening to
AM-FM, the rear seat audio controller will not switch
between the bands and cannot change the frequency.
SEEK: Press the up arrow to tune to the next higher
station and stay there. Press the down arrow to tune to
the next lower station and stay there. The sound will
mute while seeking. The
SEEK button is inactive if the
AM-FM mode on the front radio is in use.
If your vehicle
is equipped with the AM-FM Stereo with
Cassette Tape Player and Automatic Tone Control, while
listening to a cassette tape, press the up arrow to hear the \
next selection on the tape. Press the down arrow to
go
back to the previous selection. The SEEK button is
inactive
if the cassette mode on the front radio is in use.
If your vehicle is equipped with the AM-FM Stereo with
Compact Disc Player and Automatic Tone Control or the
Remote Compact Disc Player, while listening to
a
compact disc, press the up arrow to hear the next
selection on the compact disc. Press the down
arrow to
go back to the previous selection. The SEEK button is
inactive if the
CD mode on the front radio is in use.
P.SET PROG: The front passengers must be listening
to something different for each of these functions
to work:
Press this button to seek through your preset radio
stations set on your primary radio pushbuttons.
When a cassette tape is playing, press this button to
go to the other side of the tape.
TAPE CD: With a cassette tape in the player and the
radio playing, press this button
to play a cassette tape.
Press TAPE CD to switch between the tape and compact
disc
if both are loaded. Press AM-FM to return to the
radio when a cassette tape or compact disc is playing.
The inactive tape or CD will remain safely inside the
radio for future listening.
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Care of Your Cassette Tape Player
A tape player that is not cleaned regularly can cause
reduced sound quality, ruined cassettes or a damaged
mechanism. Cassette tapes should be stored in their
cases away from contaminants, direct sunlight and
extreme heat.
If they aren’t, they may not operate
properly or may cause failure of the tape player.
Your tape player should be cleaned regularly after every
50 hours of use. Your radio may display CLN to indicate
that you have used your tape player for
50 hours without
resetting the tape clean timer.
If this message appears on
the display, your cassette tape player needs to be cleaned. It will still play tapes, but you should clean it as\

soon as possible to prevent damage to your tapes and
player.
If you notice a reduction in sound quality, try a
known good cassette to see if it is the tape or the tape
player at fault.
If this other cassette has no improvement
in sound quality, clean the tape player.
The recommended cleaning method for your cassette
tape player
is the use of a scrubbing action,
non-abrasive cleaning cassette with pads which scrub
the tape head as the hubs of the cleaner cassette
turn.
The recommended cleaning cassette is available through
your dealership
(GM Part No. 12344789).
When using a scrubbing action, non-abrasive cleaning
cassette, it is normal for the cassette to eject because
your unit is equipped
with a cut tape detection feature
and a cleaning cassette may appear as a broken tape. To
prevent the cleaning cassette from being ejected,
use the
following steps.
If your vehicle is equipped with the
AM-FM Stereo with
Cassette Tape Player:
1. Turn the ignition to RUN or ACCESSORY.
2. Turn the radio on.
3. Insert the scrubbing action cleaning cassette.
4. Within five seconds, press and hold the REV and
FWD buttons at the same time for three seconds. The
tape symbol on the display will flash, showing that
the cut tape detection feature is no longer active.
5. Eject the cleaning cassette after the manufacturer’s
recommended cleaning time.
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If your vehicle is equipped with the AM-FM Stereo with
Cassette Tape Player and Automatic Tone Control:
1. Turn the ignition to RUN or ACCESSORY.
2. Turn the radio off.
3. Press and hold the TAPE AUX button for five
seconds. The tape symbol on the display will flash
for two seconds.
4. Insert the scrubbing action cleaning cassette.
5. Eject the cleaning cassette after the manufacturer’s
recommended cleaning time.
When the cleaning cassette has been ejected, the cut tape detection feature is active again.
You may also choose a non-scrubbing action, wet-type
cleaner which uses a cassette with a fabric belt to clean
the tape head. This type of cleaning cassette will not
eject on its own.
A non-scrubbing action cleaner may
not clean as thoroughly as the scrubbing type cleaner.
The use of
a non-scrubbing action, dry-type cleaning
cassette is not recommended. After you clean the player, press and hold EJECT
for
five seconds to reset the CLN indicator. The radio will
display
--- to show the indicator was reset.
Cassettes are subject to wear and the sound quality may degrade over time. Always make sure
the cassette
tape is
in good condition before you have your tape
player serviced.
Care 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.
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Avoid needless heavy braking. Some people drive in
spurts
-- heavy acceleration followed by heavy
braking
-- rather than keeping pace with traffic. This is a
mistake. Your brakes may not have time to cool between
hard stops. Your brakes
will wear out much faster if you
do a lot of heavy braking. If you keep pace with the
traffic and allow realistic following distances, you will
eliminate a lot
of unnecessary braking. That means
better braking and longer brake life.
If your engine ever stops while you’re driving, brake
normally but don’t pump your brakes. If you do, the
pedal may get harder to push down. If your engine
stops, you will still have some power brake assist. But
you will use it when you brake. Once the power assist is
used up, it may take longer to stop and the brake pedal
will be harder to push.
I - .Lock P
rour vehicle has anti-lock brakes (ABS). ABS is an
advanced electronic braking system that will help
prevent a braking skid.
When you start your engine, or when you begin
to drive
away, your anti-lock brake system will check itself. You
may hear a momentary motor or clicking noise while
this test is going on, and you may even notice that your
brake pedal moves a little. (You may
also hear a clicking
noise if you leave the ignition in the
RUN position for
about four seconds before starting the vehicle.) This
is normal.
‘;es (ABS)
If there’s a problem with the
anti-lock brake system, this
warning light will stay on or
flash. See “Anti-Lock
Brake System Warning
Light”
in the Index.
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Remember: Anti-lock doesn’t change the time you need
to get your foot
up to the brake pedal or always decrease
stopping distance.
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.
Using Anti-Lock
Don’t pump the brakes. Just hold the brake pedal down
firmly and let anti-lock work for you. You may feel a
slight brake pedal pulsation or notice some noise, but
this is normal.
LOW
TRACTION
If your vehicle has the
traction control system, this
light will come on when
your anti-lock system is
adjusting brake pressure to
help avoid
a braking skid.
See
“Low Traction Light” in the Index.
Traction Control System (If Equipped)
Your vehicle may have a traction control system that
limits wheel spin. This is especially useful in slippery
road conditions. The system operates only if it senses
that
one or both of the front wheels are spinning or
beginning to lose traction. When this happens, the
system works
the front brakes and reduces engine
power to limit wheel spin.
LOW
TRACTION
’ This light will come on
when the traction control
system is limiting wheel
spin. See “Low Traction
Light”
in the Index.
You may feel or hear the system working, but this
is normal.
If your vehicle is in cruise control when the traction
control system begins to limit wheel spin, the cruise
control will automatically disengage. When road
conditions allow you to safely use
it again, you may
reengage the cruise control. (See “Cruise Control”
in the Index.)
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This light should come
on briefly when you start #- -
:TCS: 1 0
the engine. If it stays
on
or comes on while you
are driving, there’s a
problem with your traction
d control system.
See “Traction Control System Warning Light” in the
Index. When this warning light
is on, the system will not
limit wheel spin. Adjust your driving accordingly.
The traction control system automatically comes
on
whenever you start your vehicle. To limit wheel spin,
especially in slippery road conditions, you should
always leave the system on. But you can turn the
traction control system off if you ever need to. (You
should turn the system off if your vehicle ever gets stuck
in sand, mud, ice or snow. See “Rocking Your Vehicle”
in the Index.)
7
C
C
C
(
L
To turn the system off, press
the
TCS symbol on the
bottom
of the button in the
center console switchbank.
The indicator light on the
traction control button will
go
off.
If the system is limiting wheel spin when you press the
button,
the indicator light will go off, but the system will
not turn
off until there is no longer a current need to
limit wheel spin. You can turn the system back
on at any
time by pressing the button again. The traction control
system warning light should go
off.
Braking in Emergencies
With anti-lock, you can steer and brake at the same
time. In many emergencies, steering can help you more
than even the very best braking.
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Off-Road Recovery Passing
You may find that your right wheels have dropped off the
edge of a road onto the shoulder while you’re driving.
If the level of the shoulder is only slightly below the
pavement, recovery should be fairly easy. Ease
off the
accelerator and then, if there is nothing in the
way, steer so
that your vehicle straddles the edge of the pavement. You
can
turn the steering wheel up to one-quarter turn until the
right front
tire contacts the pavement edge. Then turn your
steering wheel to go straight down the roadway. The
driver of a vehicle about to pass another
on a
two-lane highway waits for just the right moment,
accelerates, moves around the vehicle ahead, then goes
back into the right lane again.
A simple maneuver?
Not necessarily! Passing another vehicle
on a two-lane
highway is a potentially dangerous move, since the
passing vehicle occupies the same lane as oncoming
traffic for several seconds.
A miscalculation, an error in
judgment, or a brief surrender to frustration or anger
can
suddenly put the passing driver face to face with the
worst of all traffic accidents
-- the head-on collision.
So here are some tips for passing:
“Drive ahead.” Look down the road, to the sides and to
crossroads for situations that might affect your passing
patterns. If you have any doubt whatsoever about making a successful pass, wait for a better time.
Watch for traffic signs, pavement markings and lines.
If you can see a sign up ahead that might indicate a
turn or an intersection, delay your pass. A broken
center line usually indicates it’s
all right to pass
(providing the road ahead is clear). Never
cross a solid
line on your side
of the lane or a double solid line,
even
if the road seems empty of approaching traf3c.
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Driving at Night
Night driving is more dangerous than day driving. One
reason is that some drivers are likely to be impaired
-- by
alcohol or
drugs, with night vision problems, or by fatigue. Here are some tips on night driving.
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Drive defensively.
Don’t
drink and drive.
Adjust your inside rearview mirror
to reduce the
glare from headlamps behind you.
Since you can’t see as well, you may need to slow
down and keep more space between you and
other vehicles.
Slow down, especially on higher speed roads. Your
headlamps can light up
only so much road ahead.
In remote areas, watch for animals.
If you’re tired, pull
off the road in a safe place
and rest.
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