lock Oldsmobile Aurora 2001 s Repair Manual

3-3

When you press the AUTO-PUSH knob, the lights
under the AUTO
-PUSH and AUTO FAN knobs
will illuminate. Your current comfort setting will be
shown in the digital display.

Set the comfort level you want inside the vehicle by
using the colored buttons located below the climate
control display.

Turn the AUTO
-PUSH knob to select the
manual air delivery mode operation of the climate
control system.
Temperature Buttons
To adjust the comfort level you want maintained inside
the vehicle, use the red and blue buttons located below
the digital display. If you want a warmer comfort level,
push the red button. If you want a cooler comfort level,
push the blue button. Your selected comfort setting will
be shown on the digital display for five seconds, then
the outside temperature will be displayed.Mode Control
Turn the AUTO
-PUSH knob to deliver air through
the floor, panel or windshield outlets. The system will
stay in the selected mode until the AUTO
-PUSH knob
is pressed.
AUTO FAN Knob
This knob controls the fan speed in either an automatic
mode or a manual mode.

Pressing the AUTO FAN knob puts the fan control
in the automatic mode. The AUTO FAN light will
appear below the knob. The fan speed indicators
will not be illuminated when the system is in the
automatic fan control mode.

Turning the AUTO FAN knob selects a manual
fan speed. Turn this knob clockwise to raise the fan
speed. Turn this knob counterclockwise to lower the
fan speed. Turning the AUTO FAN knob overrides
the automatic fan control mode. The fan speed
indicators will be illuminated while in the manual
fan control mode.

3-5
Manual Operation
You may override the automatic airflow distribution by
turning the AUTO
-PUSH knob. After you turn this
knob, the comfort setting will be displayed for five
seconds, then the outside temperature will be displayed.
The fan control will remain in the automatic control
mode unless you turn the AUTO FAN knob to select
a manual fan speed.
PANEL: This setting directs airflow through the
upper air outlets located in the instrument panel.
BI-LEVEL: This setting directs the airflow
through both the panel air outlets and the lower floor
outlets. There is also a small amount of air directed to
the front defroster and the side window defrosters.
FLOOR: This setting directs most of the airflow
to the lower floor outlets with some airflow directed to
the side window defrosters. There is also a small amount
of airflow directed to the front defroster.
DEFOG: This setting directs the majority of
the airflow to the lower floor outlets and the front
defroster. A small amount of airflow is directed to the
side window defroster outlets. This mode can be useful to remove the moisture from the inside of the windshield
when the outside temperature is cold or the humidity is
high. Be sure the A/C indicator light comes on to allow
the air compressor to come on automatically to help
dehumidify the air.
DEF (Defrost): This setting directs the majority
of the airflow to the windshield with some airflow to
the side window defrosters and lower floor outlets.
To increase the fan speed, turn the AUTO FAN knob
clockwise. If defrost is selected from AUTO mode,
your automatic electronic climate control system will
automatically increase the defrost outlet temperature
and fan speed. For maximum front defrost performance
under extreme icing or frosting conditions, increase the
temperature setting to 90
F (33
C) and increase
the fan speed to high.
Even though A/C is not selected, in front defrost
mode the A/C compressor will run automatically
at temperatures over approximately 40
F (4
C) to
improve windshield clearing performance. This
dehumidifies the air to help dry the windshield.
Even though the compressor may be running,
the A/C indicator light will not come on in front
defrost unless you select A/C.

3-7
On very hot days, open the windows long enough to
let the hot air out. This reduces the time required to
cool the interior of the vehicle to a comfortable level.
If the system is in the automatic mode (AUTO
-PUSH
knob indicator light is on), during very hot days the
system will automatically go to the RECIRC mode and
the temperature door will initially be at the full cold
position for maximum cooling. You can choose the
extreme comfort setting of 60
F (16
C), but the
system will not cool any faster by choosing the extreme
comfort setting.
Heating
In cold weather, if the automatic mode is selected
(AUTO
-PUSH knob indicator light is on), the system
will automatically direct the airflow out of the lower
floor outlets and the temperature door will initially be
positioned at the full hot position. You can choose the
extreme comfort setting of 90
F (32
C), but the
system will not warm up any faster by selecting the
extreme comfort setting.In cold weather, the system will delay turning on the
fan to avoid blowing cold air. The length of the delay
depends on the engine coolant temperature and the
outside temperature. The fan speed will increase as the
temperature of the engine coolant increases. Turning the
AUTO FAN knob will override this delay by turning
off the automatic fan control mode and changing the
fan speed.
Defogging and Defrosting
On cool, humid days, use the defog setting to keep
the windows clear while also providing heat through the
lower outlets. Turn the AUTO
-PUSH knob clockwise to
DEF to quickly remove fog or ice from the windshield.
For maximum front defrost performance under extreme
icing or frosting conditions, increase the temperature
setting to 90
F (33
C) and increase the fan speed
to high.

3-10 Steering Wheel Controls for Climate Control
Some heating and cooling
controls can be adjusted
at the steering wheel.
Other touch controls
also operate some audio
controls. See ªAudio
Steering Wheel Controlsº
later in this section.
Press the upper part of the fan symbol button to override
the automatic fan control and increase the fan speed.
Press the lower part of the fan symbol button to override
the automatic fan control and reduce the fan speed.
Press either arrow on the TEMP button once to display
your current comfort setting in the digital display. Press
the upper part of the TEMP button again to provide a
warmer comfort setting or press the lower part of the
TEMP button again to provide a cooler comfort setting.
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 will appear on the display. 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)
Playing the Radio
VOLUME
-POWER: Press this knob to turn the system
on and off. To increase volume, turn the knob 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 or MAX. 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.
Finding a Station
AM
-FM: Press this button to switch between AM,
FM1 and FM2. The display shows your selection.
TUNE: Turn this knob to select radio stations.
SEEK: Press the up or down arrow to go to the next
higher or lower station and stay there. The sound will
mute while seeking.
SCAN: Press and hold the SEEK button for two seconds
until SCAN appears on the display and you hear a beep.
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 the SEEK button again to
stop scanning. If you press SEEK for more than four
seconds, the radio will change to PRESET SCAN mode.
The sound will mute while scanning and SC will appear
in the display.

3-16
While the tape is playing, use the VOL, FAD, BAL,
TREB, MID, BASS, AUTO EQ, SEEK and SCAN
controls just as you do for the radio. The display will
show TAPE and an arrow showing which side of the tape
is playing. The tape player automatically begins playing
the other side when it reaches the end of the tape.
Your tape bias is set automatically when a metal or
chrome tape is inserted. If you want to insert a tape
when the ignition is off, first press EJECT or the
RCL button.
If an error appears on the radio display, the tape won't
play because of an error.
TIGHT TAPE is displayed when the tape is tight and the
player can't turn the tape hubs. Remove the tape. Hold
the tape with the open end down and try to turn the right
hub counterclockwise with a pencil. Turn the tape over
and repeat. If the hubs do not turn easily, your tape may
be damaged and should not be used in the player. Try a
new tape to make sure your player is working properly.
BROKEN TAPE is displayed when the tape is broken.
Try a new tape.
WRAPPED is displayed when the tape is wrapped
around the tape head. Attempt to get the cassette out.
Try a new tape.If any error occurs repeatedly or if an error can't be
corrected, please contact your dealer. If your radio
displays an error message, write it down and provide
it to your dealer when reporting the problem.
REV (1): Press this button to reverse the tape rapidly.
Press it again to return to playing speed. The radio will
play the last selected station while the tape reverses. You
may select stations during REV operation by using the
TUNE knob.
FWD (2): Press this button to advance quickly to
another part of the tape. Press the button again to return
to playing speed. The radio will play the last selected
station while the tape advances. You may select stations
during FWD operation by using the TUNE knob.

(3): Press this button to reduce background noise.
DOLBY B ON will appear on the display with the
Dolby icon. Press it again to turn Dolby off.
Dolby Noise Reduction is manufactured under a license
from Dolby Laboratories Licensing Corporation.
Dolby and the double
-D symbol are trademarks of
Dolby Laboratories Licensing Corporation.
SIDE (5): Press this button to play the other side
of the tape.

3-20 Trunk-Mounted CD Changer (Option)
With the optional compact disc changer, you can play
up to 12 discs continuously. Normal size discs may be
played using the trays supplied in the magazine.
You must first load the magazine with discs before you
can play a compact disc. Each of the 12 trays holds
one disc. Load the trays from top to bottom, placing a
disc on the tray label side up. If you load a disc label
side down, the disc will not play and an error will occur.
Gently push the tray back into the magazine slot until it
locks into place. Repeat this procedure for loading up to
12 discs in the magazine.

3-24 Theft-Deterrent Feature
THEFTLOCK
is designed to discourage theft of
your radio. It works by using a secret code to disable
all radio functions whenever battery power is removed
and the radio is placed in a different vehicle. This
feature requires no user input to be activated. It is
automatically armed when it is put into the vehicle for
the first time.
When the radio is turned off, the blinking red light
indicates that THEFTLOCK is armed.
If THEFTLOCK is activated, your radio will not operate
if stolen. The radio will display LOC and a red LED
indicator light will come on above the THEFTLOCK
logo to indicate a locked condition. If this occurs,
the radio will have to be returned to the dealer.
Audio Steering Wheel Controls
With this feature, you can control certain radio functions
using the buttons on your steering wheel.
Some steering wheel
controls operate climate
controls. See ªSteering
Wheel Controls for
Climate Controlº earlier
in this section.
VOL: Press the up or down arrow to increase or
decrease volume.
SEEK: Press this button to tune to the next strong
radio station. When playing a cassette tape or compact
disc, press SEEK to hear the next selection. There must
be at least a three
-second gap between selections on a
cassette tape.
PROG: Press this button to tune in the next preset
radio station. When playing a cassette tape, press PROG
to hear the other side of a tape that is playing. When
listening to a disc in the CD changer, press PROG to
select the next loaded disc.

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 (ABS)
Your 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 and 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. This is normal.
If there's a problem with
the anti
-lock brake system,
this warning light will stay
on. See ªAnti
-Lock Brake
System Warning Lightº
in the Index.

4-8
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.
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.