set Oldsmobile Bravada 2002 s Service Manual

2-92
Display Language
To select your personalization for display language,
press the select button while DISPLAY LANGUAGE
is displayed on the DIC. Pressing the select button will
scroll through the following languages:

English

French

Spanish

German

Arabic

Portuguese

Japanese

Italian
Arabic, Portuguese, Japanese and Italian will only be
available as choices if they are enabled in the vehicle.
Choosing any of the above languages will display all of
the information on the DIC in the desired language.If you accidentally choose a language that you don't
want or understand, press and hold the personalization
button and the trip information button and the
same time. The DIC will begin scrolling through the
languages in their particular language. English will
be in English, French will be in French and so on.
When you see the language that you would like,
release both buttons. The DIC will then display the
information in the language you chose.
Choose one of the eight options and press the
personalization button while it is displayed on the
DIC to select it.
Select Button
The select button is used to reset certain functions and
turn off or acknowledge messages on the DIC display.
The select button also toggles through the options
available in each personalization menu. For example,
this button will reset the trip odometers, turn off the
FUEL LEVEL LOW message, and toggle through
the languages you can select the DIC to display
information in.

3-
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
-6 Defogging and Defrosting
3
-7 Rear Window Defogger
3
-8 Ventilation System
3
-10 Audio Systems
3
-10 Setting the Clock
3
-11 AM-FM Stereo with Cassette Tape and
Compact Disc Player with Programmable
Equalization and Radio Data System (RDS)3
-20 AM-FM Stereo with 6-Disc Compact Disc
Player with Programmable Equalization and
Radio Data System (RDS) (If Equipped)
3
-34 Theft-Deterrent Feature
3
-34 Audio Steering Wheel Controls
3
-35 Understanding Radio Reception
3
-35 Tips About Your Audio System
3
-36 Care of Your Cassette Tape Player
3
-37 Care of Your Compact Discs
3
-37 Care of Your Compact Disc Player
3
-37 Diversity Antenna System
3
-37 Chime Level Adjustment

3-2
Comfort Controls
This section tells you how to make your air systems
work for you.
With these systems, you can control the heating,
cooling and ventilation in your vehicle. Your vehicle
also has a flow
-through ventilation system described
later in this section.
Comfort Controls Personalization
(If Equipped)
If your vehicle is equipped with memory seats and
mirrors, you can store and recall the climate control
settings for temperature, air delivery mode and fan
speed for two different drivers. The personal choice
settings recalled are determined by the transmitter used
to enter the vehicle. After the button with the unlock
symbol on a remote keyless entry transmitter is pressed,
the climate control will adjust to the last settings of the
identified driver. The settings can also be changed by
pressing one of the memory buttons (1 or 2) located on
the driver's door. When adjustments are made, the new
settings are automatically saved for that driver.
Automatic Dual Zone Comfort
Control System
With this system, you can select different comfort
control settings for the driver and passengers.
Driver's Side Temperature Knob
The driver's side knob is used to adjust the temperature
of the air coming through the system on the driver's
side. Turn the knob counterclockwise to lower the cabin
temperature. The display will show the temperature
decreasing as you turn the knob counterclockwise.

3-3
Turn the knob clockwise to increase the cabin
temperature. The display will show the temperature
increasing as you turn the knob clockwise. When this
knob is adjusted, the word DRIVER will be displayed
under the temperature setting. If the passenger's set
temperature has not been adjusted, this knob controls
both the driver's and passenger's air temperature.
Passenger's Side Temperature Knob
The passenger's side knob can be used to change the
temperature of the air coming through the system
on the passenger's side of the vehicle. Turn the knob
counterclockwise to lower the cabin temperature.
The display will show the temperature decreasing as
you turn the knob counterclockwise. Turn the knob
clockwise to increase the cabin temperature. The display
will show the temperature increasing as you turn the
knob clockwise. When this knob is adjusted, only the
word PASS will be displayed under the temperature
setting. The temperature to the rear seat area is
controlled by using this knob.
Once this knob is used, the passenger's set temperature
will remain independent of the driver's until the ignition
has been turned off.Fan Switch
The switch with the fan symbol allows you to manually
adjust the fan speed. Press the up arrow to increase fan
speed and the down arrow to decrease fan speed.
MODE Button
Press this button to manually select the air delivery
mode to the floor, panel or windshield outlets. The
system will stay in the selected mode until the MODE
button is pressed again or the AUTO button is pressed.
Display
In full AUTO mode, the automatic climate control
system display will show the outside temperature,
labeled EXT for external temperature, and AUTO.
If you press the MODE button to select an air delivery
mode, the display will change to also show you the
current system mode. If you press the up or down
arrows on the fan switch, the display will change
to show the selected fan speed. After five seconds,
the display will change to show the EXT temperature
and the selected manual setting.

3-4
Automatic Operation
Press the AUTO button to set the system to automatically
control the air delivery mode, fan speed, air temperature
and recirculation operations. Whenever you press
AUTO, the display will change to show the current
driver's set temperature, automatic air delivery mode
and fan speed. Press the AUTO button again within
five seconds and the display will show the passenger's
set temperature. After five seconds the display will
change to the EXT (external) temperature outside
the vehicle.
When AUTO is selected, the air conditioning operation
and air inlet will be automatically controlled. The air
conditioning compressor will run when outside
temperature is over approximately 40
F (4
C).
The air inlet will normally be set to outside air. If it's
hot outside, the air inlet will automatically switch to
recirculated inside air to help quickly cool down
your vehicle.
To find your comfort setting, start with a 74
F (23
C)
temperature setting and allow about 20 minutes for the
system to regulate. Turn the driver's or passenger's
side temperature knob clockwise or counterclockwise
to adjust the temperature setting as necessary. If you
choose the temperature setting of 60
F (15
C),
the system will remain at the maximum cooling settingand fan speed. If you choose the temperature setting
of 90
F (32
C), the system will remain at the
maximum heat setting and fan speed. Choosing either
maximum setting will not cause the system to heat or
cool any faster.
Be careful not to cover the sensor located on the top of
the instrument panel near the windshield. This sensor
regulates air temperature based on sun load, and also
turns on your headlamps.
The EXT (exterior) temperature sensor is located in the
front of the vehicle behind the grille. The displayed
temperature is most accurate after the vehicle has been
moving for a few minutes. If the vehicle is stopped and
then restarted within 2 1/2 hours, the sensor will be hot
from the engine heat. In this case, the temperature first
displayed will continue to be the temperature that was
displayed before the vehicle was turned off. The display
will update after the vehicle has been moving for a few
minutes and the sensor has a chance to cool down to
the actual temperature.
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 engine coolant
temperature. Pressing the fan switch will override
this delay and change the fan to a selected speed.

3-5
Manual Operation
You may manually adjust the air delivery mode or
fan speed. Use the mode button to cycle through the
following four air delivery modes:
(Panel): This setting will deliver air to the
instrument panel outlets.
(Bi-Level): This setting will deliver warmer air to
the floor and cooler air to the instrument panel outlets.
(Floor): This setting will deliver air to the
floor outlets.
(Defog): This setting will deliver air to the
floor and windshield outlets.
OFF: Press this button to turn the system off. Some
fresh air will continue to flow through the vehicle from
the floor outlets. The system will try to maintain the
previously chosen temperature setting.
(Recirculation): Press this button to limit
the amount of outside air entering your vehicle. This is
helpful when you are trying to limit odors entering your
vehicle and for maximum air conditioning performance
in hot weather. Press this button again to allow outside
air to enter the vehicleIf you select recirculation while in defrost, defog or
floor, the light on the button will flash and go out to let
you know this is not allowed. This is to prevent fogging.
When the weather is cool or damp, operating the system
in recirculation for extended periods of time may cause
fogging of the vehicle's windows. To clear the fog,
select either defog or FRONT defrost. Be sure A/C OFF
is not selected to allow the air conditioning compressor
to run automatically and help dehumidify the air.
(Air Conditioning): Press this button to turn
the air conditioning compressor on and off. When air
conditioning is selected or in AUTO mode, the system
will run the air conditioning automatically to cool and
dehumidify the air entering the vehicle. If you select
A/C OFF while in FRONT defrost, the A/C OFF text
will flash to let you know this is not allowed. This is to
prevent fogging.
FRONT (Defrost): Press this button to defrost
the windshield. The system will automatically control
the fan speed if you select defrost from AUTO.
If the outside temperature is 40
F (4
C) or warmer,
your air conditioning compressor will automatically
run to help dehumidify the air and dry the windshield.

3-6 Air Conditioning
On hot days, open the windows long enough to let hot
inside air escape. This reduces the time it takes for your
vehicle to cool down. Then keep your windows closed
for the air conditioner to work its best.
By pressing the AUTO button the system will cool and
dehumidify the air inside the vehicle. Also while in this
mode, the system will maximize its performance by
using recirculation as necessary.
On cool, but sunny days use the bi
-level mode to deliver
warmer air to the floor and cooler air to the instrument
panel outlets. To warm or cool the air delivered, turn the
temperature control to the desired setting.
Heating
Press AUTO and adjust the temperature by turning
the temperature knob clockwise or counterclockwise.
You may also adjust the automatic system manually
by pressing the MODE button and selecting floor.
Again, adjust the temperature by turning the
temperature knob clockwise or counterclockwise.Outside air will be heated and sent through the floor
outlets. The heater works best if you keep the windows
closed while using it.
Defogging and Defrosting
On cool, humid days, use defog to keep the windshield
and side windows clear. Use the FRONT defrost button
to remove fog or ice from the windshield quickly in
extremely humid or cold conditions.
If you select FRONT defrost or defog from AUTO,
the system will control the fan speed. Adjust the
temperature and fan speed to your comfort level.
After the windshield is clear, adjust the temperature
to your normal setting and press the AUTO button to
return to AUTO mode and fan control.
For maximum front defrost performance under
extreme icing or frosting conditions, increase the
temperature setting to 90
F (32
C) and increase
the fan speed to high.

3-8 Rear Comfort Control
The lower buttons on the rear seat audio system are used
to adjust the rear seat comfort controls. The temperature
of the air coming through the rear outlets is determined
by the front passenger's temperature setting. The button
with the up and down arrows on it regulates the fan
speed. The mode button is used to change the direction
of airflow (upper, bi
-level or floor) to the rear seat area.
To turn the rear comfort controls off, press the lower
PWR button.
Ventilation System
For mild outside temperatures when little heating or
cooling is needed, use the panel outlet setting to direct
outside air through your vehicle. Air will flow through
the instrument panel outlets.
Your vehicle's flow
-through ventilation system supplies
outside air into the vehicle when it's moving. When the
vehicle is not moving, you can get outside air to flow
through by selecting any air delivery mode and any
fan speed.
Your vehicle has air outlets that allow you to adjust the
direction and amount of airflow inside the vehicle.

3-10 Comfort Control Steering Wheel Controls
You can adjust certain comfort control functions using
the controls on your steering wheel.
(Fan): Press the up arrow to increase the fan speed
and the down arrow to decrease the fan speed.
(Temperature): Press the up arrow to increase the
temperature of the air flowing through the system and
the down arrow to decrease the temperature of the air
flowing through the system.
Audio Systems
Your 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 audio 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 HR until the correct hour appears.
The letters AM or PM may appear on the display
for AM or PM. Then, press and hold MN until the
correct minute appears. The clock may be set with the
ignition on or off. In addition, the clock can also be
automatically set, when tuned to an RDS station that
is broadcasting time, by pressing and holding the HR
and the MN button at the same time. The display will
show TIME UPDATED. If there is no time available,
NO UPDATE will be displayed.

3-11 AM-FM Stereo with Cassette Tape and
Compact Disc Player with Programmable
Equalization and Radio Data System (RDS)
Standard radio--Bose
not shown
Playing the Radio
VOLUME POWER: Press this control to turn the
system on and off. To increase volume, turn the control
clockwise. Turn it counterclockwise to decrease volume.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. Press this button to select MIN, MED,
MAX or OFF. Each choice allows for more volume
compensation at faster vehicle speeds. 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, select OFF.
If your vehicle has the Bose radio, your audio system
monitors the noise in your vehicle. Then, SCV
automatically adjusts the volume so that it always
sounds the same to you. To use SCV, press the SCV
button until SPD COMP ON appears on the display.
To turn SCV off, press the SCV button until SPD
COMP OFF appears on the display.