1999 OLDSMOBILE AURORA Owners Manual

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2-39 Cruise Control
With cruise control, you can maintain a speed of about
25 mph (40 km/h) or more without keeping your foot on
the accelerator. This is helpful on long trips.
Cruise control does not work at speeds below about
25 mph (40 km/h).
When you apply your brakes, the cruise control
shuts off.
CAUTION:

Cruise control can be dangerous where you
can't drive safely at a steady speed. So,
don't use your cruise control on winding
roads or in heavy traffic.

Cruise control can be dangerous on
slippery roads. On such roads, fast changes
in tire traction can cause needless wheel
spinning, and you could lose control. Don't
use cruise control on slippery roads.
If your vehicle is in cruise control when the traction
control system begins to limit wheel spin, the cruise
control will automatically disengage. (See ªTraction
Control Systemº in the Index.) When road conditions
allow you to safely use it again, you may turn the cruise
control back on.
Setting Cruise Control
CAUTION:
If you leave your cruise control switch on when
you're not using cruise, you might hit a button
and go into cruise when you don't want to. You
could be startled and even lose control. Keep the
cruise control switch off until you want to use it.
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2-40
1. Move the cruise control switch to ON.
2. Get up to the speed you want.3. Push in the button at the end of the lever and release
it. The CRUISE light on the instrument panel will
come on.
4. Take your foot off the accelerator pedal.
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2-41
Resuming a Set Speed
Setting the cruise control at a desired speed and then
applying the brake will end the cruise control function.
Once you're going about 25 mph (40 km/h) or more,
you can briefly move the cruise control switch from ON
to RES/ACC (Resume/Accelerate) to reset. This returns
you to your desired preset speed.
Remember, if you hold the switch at RES/ACC, the
vehicle will accelerate until you release the switch or
apply the brake. So unless you want to go faster, don't
hold the switch at RES/ACC.
Increasing Speed While Using Cruise Control
There are two ways to go to a higher speed.

Use the accelerator pedal to go to a higher speed.
Push the button at the end of the lever, then release
the button and the accelerator pedal. You'll now
cruise at the higher speed. Or,

Move the cruise switch from ON to RES/ACC. Hold
it there until you reach a desired speed and then
release the switch. Or, to increase your speed in very
small amounts, move the switch to RES/ACC briefly
and then release it. Each time you do this, your
vehicle will go about 1 mph (1.6 km/h) faster.
The accelerate feature will only work after you have set
the cruise control speed by pushing the SET button.Reducing Speed While Using Cruise Control
There are two ways to reduce your speed while using
cruise control:

Push in the button at the end of the lever until you
reach a desired lower speed then release it.

To slow down in very small amounts, push the
button briefly. Each time you do this, you'll go
1 mph (1.6 km/h) slower.
Passing Another Vehicle While Using Cruise Control
Use the accelerator pedal to increase your speed. When
you take your foot off the pedal, your vehicle will slow
down to the cruise control speed you set earlier.
Using Cruise Control on Hills
How well your cruise control will work on hills depends
upon your speed, load, and the steepness of the hills.
When going up steep hills, you may have to step on the
accelerator pedal to maintain your speed. When going
downhill, you may have to brake or shift to a lower gear to
keep your speed down. Of course, applying the brake takes
you out of cruise control. Many drivers find this to be too
much trouble and don't use cruise control on steep hills.
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2-42
Ending Cruise Control
There are two ways to turn off the cruise control:

Step lightly on the brake pedal, or

Move the cruise switch to OFF. The CRUISE light
will also go out.
Erasing Speed Memory
When you turn off the cruise control or the ignition,
your cruise control set speed memory is erased.
Exterior Lamps
Headlamps
See ªTurn Signal/Multifunction Leverº in the Index.
Daytime Running Lamps
Daytime Running Lamps (DRL) can make it easier for
others to see the front of your vehicle during the day.
DRL can be helpful in many different driving
conditions, but they can be especially helpful in the
short periods after dawn and before sunset.
A light sensor on top of the instrument panel makes the
DRL work, so be sure it isn't covered.The DRL system will make your low
-beam headlamps
come on at reduced brightness in daylight when:

the ignition is on,

the headlamp switch is off and

the transaxle is not in PARK (P).
When DRL are on, only your low
-beam headlamps will
be on. The parking lamps, taillamps, sidemarker and
other lamps won't be on. Your instrument panel won't
be lit up either.
When it's dark enough outside, your low
-beam headlamps
will change to full brightness. The other lamps that come
on with your headlamps will also come on. When it's
bright enough outside, the regular lamps will go off, and
your low
-beam headlamps change to the reduced
brightness of DRL.
To idle your vehicle with the DRL off, shift the
transaxle into PARK (P). The DRL will stay off until
you shift out of PARK (P).
To turn off all exterior lighting at night when you are in
PARK (P), turn off the headlamps and move the twilight
sentinel control, located to the left of the steering
column, all the way toward MIN. See ªTwilight
Sentinelº in the Index.
As with any vehicle, you should turn on the regular
headlamp system when you need it.
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2-43 Fog Lamps
To turn on the fog lamps,
first turn on the parking
lamps or headlamps. Then
press the fog lamp switch
located on the left side of
the instrument panel. A
light will glow on the
switch when the fog lamps
are on. To turn off the fog
lamps, press it again.
The fog lamps will also turn off when you turn on your
high
-beam headlamps, but will turn on again when you
switch to low beams.
Cornering Lamps
The cornering lamps are designed to come on when you
signal a turn. This will provide more light for cornering
at night.
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2-44 Twilight Sentinel


Twilight sentinel turns the
headlamps, taillamps and
parking lamps on and off
by sensing how dark it
is outside.
To operate it, leave the headlamp switch off and move
the twilight sentinel control toward MAX. The control is
located to the left of the steering column.
If you move the control all the way to MAX, your lamps will
remain on for three minutes after you turn off your engine. If
you move the control toward MIN, the lamps will go off
quickly when you turn off your engine. You can set this delay
time for only a few seconds or up to three minutes.
Light Sensor
Your twilight sentinel and daytime running lamps work
with the light sensor on top of the instrument panel.
Don't cover it up. If you do it will read ªdarkº and the
headlamps will come on.
Interior Lamps
Instrument Panel Brightness Control
You can brighten or dim your instrument cluster, radio and
climate control displays and control lights by rotating the
INTERIOR LIGHTS control between LO and HI when
your lights are on. Rotate the control all the way to HI and
you will turn on the interior courtesy lamps.
Courtesy Lamps
When any door is opened, several lamps go on. They
make it easy for you to enter and leave the car. To turn
on these lamps, rotate the INTERIOR LIGHTS knob all
the way to HI.
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2-45 Illuminated Entry
Press the UNLOCK button on the remote lock control
transmitter and the interior courtesy lamps will come on
and stay on for up to one minute. The lamps will turn off
immediately by pressing the LOCK button on the
remote lock control transmitter, starting the ignition or
activating the power door locks.
Delayed Illumination
When you open the door to enter your vehicle, the
interior lamps will come on. When you close the door
with the ignition off, the interior lamps will stay on for
25 seconds or until the ignition is turned on. Note that
locking the doors with the power door lock switch will
override the delayed illumination feature and the lights
will turn off right away.
Theater Dimming
This feature allows for a three to five-second fade out of
the courtesy lamps instead of immediate turn off. They
will not fade if the interior lights switch is used.
Exit Lighting
With this feature, the interior lamps will come on for
25 seconds after you remove the key from the ignition.
This will give you time to find the door pull handle or
lock switches when you exit the vehicle.
Parade Dimming
This feature prohibits the dimming of your instrument
displays during daylight while your headlamps are on.
This feature operates with the light sensor for the
twilight sentinel and is fully automatic. When the light
sensor reads darkness outside, you will be able to dim
your instrument panel displays once again.
Perimeter Lighting
When the UNLOCK button on the remote lock control
transmitter is pressed, the headlamps, parking lamps,
back
-up lamps and cornering lamps will come on if it is
dark enough outside according to the twilight sentinel.
This feature can be programmed on or off for each
driver's transmitter.
To turn the feature off:
1. Turn the ignition key to OFF.
2. Press and hold the door lock switch throughout this
procedure. All doors will lock.
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2-46
3. Press the instant alarm button on the remote lock
control transmitter. Perimeter lighting remains on at
this time and the horn will chirp two times.
4. Press the instant alarm button on the remote lock
control transmitter again. Perimeter lighting is
disabled and the horn will chirp one time.
5. Release the door lock switch. The perimeter lighting
option is now off.
To turn the feature on:
1. Turn the ignition key to OFF.
2. Press and hold the door lock switch throughout this
procedure. All doors will lock.
3. Press the instant alarm button on the remote lock
control transmitter. Perimeter lighting remains off at
this time and the horn will chirp one time.
4. Press the instant alarm button on the transmitter
again. Perimeter lighting is now enabled and the
horn will chirp two times.
5. Release the door lock switch. The perimeter lighting
option is now on.
This procedure changes the mode for only the
transmitter used to change this setting. The procedure
will need to be repeated for the second transmitter.Front Reading Lamps
These lamps and the interior courtesy lamps will come
on when you open a door. They will turn off when you
turn on the ignition. If a door is left open, they will turn
off after about 10 minutes.
To turn on the reading lamps when the doors are closed,
press the button behind the lamp you want on. Press it
again to turn the lamp off.
These lamps work even when the ignition is off. To
avoid draining your vehicle's battery, be sure to turn
off all front and rear reading lamps when leaving
your vehicle.
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