1999 PONTIAC BONNEVILLE manual radio set

3-
First Edition for Pontiac Bonneville Owner's Manual ± 1999
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3-1
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
-6 Air Conditioning
3
-6 Heating
3
-7 Ventilation System
3
-8 Defogging and Defrosting
3
-9 Rear Window Defogger
3
-10 Audio Systems
3
-10 Setting the Clock for AM-FM Stereo
3
-10 Setting the Clock for All Systems Except
AM
-FM Stereo
3
-10 AM-FM Stereo
3
-12 AM-FM Stereo with Cassette Tape Player
(If Equipped)
3
-16 AM-FM Stereo with Cassette Tape Player and
Equalizer (If Equipped)3
-19 AM-FM Stereo with Compact Disc Player
(If Equipped)
3
-22 AM-FM Stereo with Compact Disc Player and
Equalizer (If Equipped)
3
-25 Theft-Deterrent Feature
3
-27 Audio Steering Wheel Controls (If Equipped)
3
-28 Understanding Radio Reception
3
-28 Tips About Your Audio System
3
-29 Care of Your Cassette Tape Player
3
-30 Care of Your Compact Discs
3
-30 Care of Your Compact Disc Player
3
-31 Fixed Mast Antenna
3
-31 Power Antenna Mast Care

First Edition for Pontiac Bonneville Owner's Manual ± 1999
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3-4
Mode Button
Press this button to deliver air through the floor, middle
or windshield outlets. The system will stay in the
selected mode until the MODE or AUTO button is
pushed. Press the up arrow to cycle through the
available modes.
Automatic Operation
When the system is set for AUTO, sensors will control
the air delivery mode. Air will come from the floor,
middle and windshield outlets. The fan speed will vary
as the system maintains the selected temperature setting.
To find your comfort zone, start with 75
F (24
C)
temperature setting and allow about 20 minutes for the
system to regulate. Press the TEMP button up or down to
adjust the temperature setting if necessary. If you choose
the temperature setting of 60
F (15
C), the system will
remain at that maximum cooling setting and will not
regulate the fan speed. If you choose the temperature
setting of 90
F (33
C), the system will remain at that
maximum heating setting and will not regulate the fan
speed. Choosing either maximum setting will not cause the
system to heat or cool any faster.Pressing the AUTO button will display the requested
temperature, fan speed and air delivery mode for
five seconds, then change to display the outside air
temperature. Be careful not to put anything over the
sensor located in the middle of the instrument panel near
the windshield, or over the sensor in the grille above the
radio. These sensors are used by the automatic system to
regulate temperature.
The exterior temperature display sensor is in front of the
vehicle, near the radiator. The displayed temperature is
most accurate when the vehicle is moving. During stops,
or while idling, the display shows the previous driving
temperature for best system control.
To avoid blowing cold air in cold weather, the system
will delay turning on the fan until warm air is available.
The length of delay depends on outside air temperature,
engine coolant temperature, and time since the engine
was last started. Pushing the fan button will override this
delay and change the fan to a selected single speed.
If you leave your vehicle, the system will remember the
control setting the next time you start your engine.

First Edition for Pontiac Bonneville Owner's Manual ± 1999
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3-10
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 for AM-FM Stereo
Press SET. Within five seconds, press and hold the
SEEK down arrow until the correct hour appears on the
display. Press and hold the SEEK up arrow until the
correct minute appears on the display.
Setting the Clock for All Systems Except
AM-FM Stereo
Press and hold HR until the correct hour appears. Press
and hold MIN until the correct minute appears. There
will be a two
-second delay before the clock goes into
time
-set mode, and the colon on the display will blink
while in this mode.
AM-FM Stereo
DE±23±0001±V
Playing the Radio
PWR
-VOLUME: This knob turns the system on and
off and controls the volume. To turn the radio on and to
increase volume, turn the knob clockwise. Turn it
counterclockwise to decrease volume and to turn the
radio off.
RCL: Press this knob to recall the station being played
or to display the clock.

First Edition for Pontiac Bonneville Owner's Manual ± 1999
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3-11
Finding a Station
AM
-FM: Press this button to switch between AM and
FM. The display shows your selection.
TUNE: Turn the lower knob to choose radio stations.
SEEK: Press the up or down arrow to go to the next
higher or lower station and stay there.
PUSHBUTTONS: The four numbered pushbuttons let
you return to your favorite stations. You can set up to
14 stations (seven AM and seven FM). Just:
1. Turn the radio on.
2. Press AM
-FM to select the band.
3. Tune in the desired station.
4. Press SET. (SET will appear on the display.)
5. Press one of the four numbered pushbuttons within
five seconds. Whenever you press that numbered
pushbutton, the station you set will return.
6. Repeat the steps for each pushbutton.In addition to the four stations already set, up to three
more stations may be preset on each band by pressing
two adjoining buttons at the same time. Just:
1. Tune in the desired station.
2. Press SET. (SET will appear on the display.)
3. Press any two adjoining pushbuttons at the same
time, within five seconds. Whenever you press the
same buttons, the station you set will return.
4. Repeat the steps for each pair of pushbuttons.
Setting the Tone
BASS: Slide the lever up or down to increase or
decrease bass.
TREB: Slide the lever up or down to increase or
decrease treble. If a station is weak or noisy, you may
want to decrease the treble.
Adjusting the Speakers
BALANCE: Turn the control behind the upper knob to
move the sound to the left or right speakers. The middle
position balances the sound between the speakers.
FADE: Turn the control behind the lower knob to move
the sound to the front or rear speakers. The middle
position balances the sound between the speakers.

First Edition for Pontiac Bonneville Owner's Manual ± 1999
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3-12 AM-FM Stereo with Cassette Tape Player
(If Equipped)
DE±23±0005±V
Your vehicle may be equipped with a Bose
speaker
system and an amplifier. Please see your dealer for details.
Playing the Radio
POWER
-VOL: Push this knob to turn the system on
and off. To increase volume, 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 knob 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 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 up or down arrow to go to the next
higher or lower station and stay there.
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 FM2). Just:
1. Turn the radio on.
2. Press AM
-FM to select the band.
3. Tune in the desired station.
4. Press and hold one of the six numbered buttons until
SET appears on the display. Whenever you press that
numbered button, the station you set will return.
5. Repeat the steps for each pushbutton.

First Edition for Pontiac Bonneville Owner's Manual ± 1999
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3-13
Setting the Tone
BASS: Slide the lever to the right or left to increase or
decrease bass.
TREBLE: Slide the lever to the right or left to increase
or decrease treble. If a station is weak or noisy, you may
want to decrease the treble.
Adjusting the Speakers
BAL: Press this knob lightly so it extends. Turn this knob
to move the sound to the left or right speakers. The middle
position balances the sound between the speakers.
FADE: Press this knob lightly so it extends. Turn this
knob to move the sound to the front or 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.Playing a Cassette Tape
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.
While the tape is playing, use the VOL, FADE, BAL,
BASS and TREB controls just as you do for the radio.
The display will show an arrow to show which side of
the tape is playing. When the down indicator arrow is
lit, selections listed on the bottom side of the cassette are
playing. When the up arrow is lit, selections listed on the
top side of the cassette are playing. The tape player
automatically begins playing the other side when it
reaches the end of the tape.

First Edition for Pontiac Bonneville Owner's Manual ± 1999
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3-15
AM-FM: Press this button to play the radio when a tape
is in the player.
TAPE/PLAY: Press this button to change to the tape
function when the radio is on. The tape symbol with an
arrow will appear on the display when the tape is active.
To return to playing the radio, press the AM
-FM button.
EJECT: Press this button to remove the tape. The radio
will play. EJECT may be activated with either the
ignition or radio off. Cassettes may be loaded with the
radio and ignition off if this button is pressed first.
CLN: If this message appears on the display, the
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 the tapes and player. See ªCare of
Your Cassette Tape Playerº in the Index. 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.CD Adapter Kits
It is possible to use a CD adapter kit with your cassette
tape player after activating the bypass feature on your
tape player.
To activate the bypass feature, use the following steps:
1. Turn the ignition to RUN or ACCESSORY.
2. Turn the radio off.
3. Press and hold the TAPE/PLAY button for three
seconds. The tape symbol on the display will flash
for two seconds, indicating the feature is active.
4. Insert the adapter. It will power up the radio and
begin playing.
This override routine will remain active until EJECT
is pressed.

First Edition for Pontiac Bonneville Owner's Manual ± 1999
yellowblue
3-16 AM-FM Stereo with Cassette Tape Player
and Equalizer (If Equipped)
DE±23±0010±V
Playing the Radio
POWER
-VOL: Push this knob to turn the system on
and off. To increase volume, 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 knob 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 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 up or down arrow to go to the next
higher or lower station and stay there.
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 FM2). Just:
1. Turn the radio on.
2. Press AM
-FM to select the band.
3. Tune in the desired station.
4. Press and hold one of the six numbered buttons until
SET appears on the display. Whenever you press that
numbered button, the station you set will return.
5. Repeat the steps for each pushbutton.