lock CHEVROLET TRACKER 1999 2.G Service Manual

3-
Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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Section 3 Comfort Controls and Audio Systems
In this section, you'll find out how to operate the comfort control and audio systems offered with your vehicle.
Be sure to read about the particular systems supplied with your vehicle.
3
-2 Comfort Controls
3
-2 Climate Control System
3
-3 Air Conditioner Controls (Option)
3
-4 Heating
3
-4 Defogging and Defrosting
3
-4 Rear Window Defogger (If Equipped)
3
-5 Ventilation System
3
-6 Audio Systems
3
-6 Setting the Clock
3
-6AM-FM Stereo (If Equipped)3
-8AM-FM Stereo with Cassette Tape Player and
Automatic Tone Control (If Equipped)
3
-11 AM-FM Stereo with Compact Disc Player and
Automatic Tone Control (If Equipped)
3
-14 Understanding Radio Reception
3
-14 Tips About Your Audio System
3
-15 Care of Your Cassette Tape Player
3
-16 Care of Your Compact Discs
3
-16 Care of Your Compact Disc Player
3
-16 Antenna

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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NOTICE:
Don't use a razor blade or something else sharp
on the inside of the rear window. If you do, you
could cut or damage the warming grid, and the
repairs wouldn't be covered by your warranty.
Audio Systems
Your Delco Electronics audio system has been designed
to operate easily and give years of listening pleasure.
You will get the most enjoyment out of it if you acquaint
yourself with it first. Find out what your Delco
Electronics system can do and how to operate all its
controls, to be sure you're getting the most out of the
advanced engineering that went into it.
Setting the Clock
Press and hold RECALL (TIME SET) to set the correct
hour. At the same time, press and hold the TUNE left
arrow (H) until the correct hour appears.
Press and hold RECALL (TIME SET) to set the correct
minute. At the same time, press and hold the TUNE
right arrow (M) until the correct minute appears.
AM-FM Stereo (If Equipped)
DE±13±0110±W
Playing the Radio
PWR
-VOLUME: This knob turns the system on and
off and controls the volume. To increase volume and
turn the radio on, turn the knob clockwise. Turn it
counterclockwise to decrease volume.
RECALL: Display the time with the ignition off by
pressing this button. When the radio is playing, press
this button to recall the station frequency.

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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Finding a Station
AM´FM: Press this button to switch between AM and
FM. The display shows your selection.
TUNE: Press the right or left arrows to go to a higher or
lower station. Press and hold to continue tuning and
release when you find your station. The display will
show the frequency of each station tuned.
SEEK: Press the right or left arrow to go to the next
higher or lower station and stay there.
PUSHBUTTONS: The six numbered pushbuttons let
you return to your previously played stations. You can
set up to 12 stations (six AM and six FM). Just:
1. Turn the radio on.
2. Press AM´FM to select the band.
3. Tune in the desired station.
4. Press one of the six pushbuttons for at least two
seconds. The sound will mute and then return when
the station is stored. Whenever you press that
numbered button, the station you set will return.
5. Repeat the steps for each pushbutton.Setting the Tone
BASS: Press this knob lightly so it extends. Turn the
knob clockwise to increase bass and counterclockwise to
decrease bass.
TREB: Press this knob lightly so it extends. Turn the
knob clockwise to increase treble and counterclockwise
to decrease treble. 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.
Adjusting the Speakers
BAL: Press this knob lightly so it extends. Then pull
the knob all the way out. Turn the knob clockwise for
the right speakers and counterclockwise for the left
speakers. The middle position balances the sound
between the speakers.
FADE: Press this knob lightly so it extends. Then pull
the knob all the way out. Turn the knob clockwise to
adjust the sound to the rear speakers and
counterclockwise for the front speakers. The middle
position balances the sound between the speakers.
Push these knobs back into their stored positions when
you're not using them.

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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3-8 AM-FM Stereo with Cassette Tape Player
and Automatic Tone Control (If Equipped)
DE±13±0115±W
Playing the Radio
PWR
-VOLUME: This knob turns the system on and
off and controls the volume. To increase volume and
turn the radio on, turn the knob clockwise. Turn it
counterclockwise to decrease volume.
RECALL: Display the time with the ignition off by
pressing this button. When the radio is playing, press
this button to recall the station frequency.Finding a Station
AM´FM: Press this button to switch between AM, FM1
and FM2. The display shows your selection.
TUNE: Press the right or left arrows to go to a higher or
lower station. Press and hold to continue tuning and
release when you find your station. The display will
show the frequency of each station tuned.
SEEK: Press the right or left arrow to go to the next
higher or lower station and stay there.
PUSHBUTTONS: The six numbered pushbuttons let
you return to your previously played stations. You can
set up to 18 stations (six AM, six FM1 and six FM2).
Just:
1. Turn the radio on.
2. Press AM´FM to select the band.
3. Tune in the desired station.
4. Press one of the six pushbuttons for at least two
seconds. The sound will mute and then return when
the station is stored. Whenever you press that
numbered button, the station you set will return.
5. Repeat the steps for each pushbutton.

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Setting the Tone
BASS: Press this knob lightly so it extends. Turn the
knob clockwise to increase bass and counterclockwise to
decrease bass.
TREB: Press this knob lightly so it extends. Turn the
knob clockwise to increase treble and counterclockwise
to decrease treble. 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.
TONE: Press this button to choose preset bass and
treble equalization settings designed for ROCK, NEWS,
POP, JAZZ and CLASSIC. ROCK will appear when
you first press TONE. Each time you press it, another
setting will appear on the display. If you press it one
more time, after CLASSIC appears on the display, tone
control will be back to the BASS and TREB knobs.
Adjusting the Speakers
BAL: Press this knob lightly so it extends. Then pull the
knob all the way out. Turn the knob clockwise for the
right speakers and counterclockwise for the left
speakers. The middle position balances the sound
between the speakers.FADE: Press this knob lightly so it extends. Then pull
the knob all the way out. Turn the knob clockwise to
adjust the sound to the rear speakers and
counterclockwise for the front speakers. The middle
position balances the sound between the speakers.
Push these knobs back into their stored positions when
you're not using them.
Playing a Cassette Tape
With the ignition and radio on, insert a cassette tape.
The tape will begin playing as soon as it is inserted.
Press EJECT or RECALL to load a tape with the
ignition off. Then insert the cassette tape. A tape symbol
is shown in the center of the graphic display whenever a
tape is inserted. When a tape is active, the tape symbol
will be accompanied by a direction arrow.
Your tape player is built to work best with tapes that are
up to 30 to 45 minutes long on each side. Tapes longer
than that are so thin they may not work well in
this player.
The longer side with the tape visible should face to the
right. If you hear nothing or hear just a garbled sound, it
may not be in squarely. Press EJECT to remove the tape
and start over.

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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3-11 AM-FM Stereo with Compact Disc Player
and Automatic Tone Control (If Equipped)
DE±13±0120±W
Playing the Radio
PWR
-VOLUME: This knob turns the system on and
off and controls the volume. To increase volume and
turn the radio on, turn the knob clockwise. Turn it
counterclockwise to decrease volume.
RECALL: Display the time with the ignition off by
pressing this button. When the radio is playing, press
this button to recall the station frequency.Finding a Station
AM´FM: Press this button to switch between AM, FM1
and FM2. The display shows your selection.
TUNE: Press the right or left arrows to go to a higher or
lower station. Press and hold to continue tuning and
release when you find your station. The display will
show the frequency of each station tuned.
SEEK: Press the right or left arrow to go to the next
higher or lower station and stay there.
PUSHBUTTONS: The six numbered pushbuttons let
you return to your previously played stations. You can
set up to 18 stations (six AM, six FM1 and six FM2).
Just:
1. Turn the radio on.
2. Press AM´FM to select the band.
3. Tune in the desired station.
4. Press one of the six pushbuttons for at least two
seconds. The sound will mute and then return when
the station is stored. Whenever you press that
numbered button, the station you set will return.
5. Repeat the steps for each pushbutton.

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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Setting the Tone
BASS: Press this knob lightly so it extends. Turn the
knob clockwise to increase bass and counterclockwise to
decrease bass.
TREB: Press this knob lightly so it extends. Turn the
knob clockwise to increase treble and counterclockwise
to decrease treble. 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.
TONE: Press this button to choose preset bass and
treble equalization settings designed for ROCK, NEWS,
POP, JAZZ and CLASSIC. ROCK will appear when
you first press TONE. Each time you press it, another
setting will appear on the display. If you press it one
more time, after CLASSIC appears on the display, tone
control will be back to the BASS and TREB knobs.
Adjusting the Speakers
BAL: Press this knob lightly so it extends. Then pull
the knob all the way out. Turn the knob clockwise for
the right speakers and counterclockwise for the left
speakers. The middle position balances the sound
between the speakers.FADE: Press this knob lightly so it extends. Then pull
the knob all the way out. Turn the knob clockwise to
adjust the sound to the rear speakers and
counterclockwise for the front speakers. The middle
position balances the sound between the speakers.
Push these knobs back into their stored positions when
you're not using them.
Playing a Compact Disc
With the radio on, insert a disc into the CD slot, label
side up. The player will pull it in. The disc should begin
playing. A CD symbol is shown in the center of the
graphic display whenever a disc is inserted.
Don't use the smaller discs (three
-inch singles). They
won't eject. Use full
-size compact discs.
If you're driving on a very rough road or if it's very hot,
the disc may not play and Err (error) may appear on the
display. Press RECALL to take Err off the display.
When things get back to normal, the disc should play.
If the disc comes out, it could be that:

The disc is upside down. The player will not pull the
disc in.

It is dirty, scratched or wet.

It is very humid. (If so, wait about an hour and
try again.)

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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4-7
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.
Anti-Lock Brakes (Option)
Your vehicle may have anti-lock brakes (ABS). ABS is
an advanced electronic braking system that will help
prevent a braking skid.
X±02±0111±T
If your vehicle has anti-lock
brakes, this warning light on
the instrument panel will
come on briefly when you
start your vehicle.
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 or pulses a little. This is normal.
If there's a problem with the anti
-lock brake system, the
anti
-lock brake system warning light will stay on. See
ªAnti
-Lock Brake System Warning Lightº in the Index.

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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4-8
AS415003
Here's how anti-lock works. Let's say the road is wet.
You're driving safely. Suddenly an animal jumps out in
front of you.
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
both 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.
AS415013
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.

Second Printing for Chevrolet Tracker Owner's Manual ± 1999
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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.
Braking in Emergencies
At some time, nearly every driver gets into a situation
that requires hard braking.
If you have anti
-lock, you can steer and brake at the same
time. However, if you don't have anti
-lock, your first
reaction
-- to hit the brake pedal hard and hold it
down
-- may be the wrong thing to do. Your wheels can stop rolling. Once they do, the vehicle
can't respond to your steering. Momentum will carry it in
whatever direction it was headed when the wheels stopped
rolling. That could be off the road, into the very thing you
were trying to avoid, or into traffic.
If you don't have anti
-lock, use a ªsqueezeº braking
technique. This will give you maximum braking while
maintaining steering control. You do this by pushing on
the brake pedal with steadily increasing pressure.
In an emergency, you will probably want to squeeze the
brakes hard without locking the wheels. If you hear or
feel the wheels sliding, ease off the brake pedal. This
will help you retain steering control. (If you do have
anti
-lock, it's different: see ªAnti-Lock Brakesº
in the Index.)
In many emergencies, steering can help you more than
even the very best braking.