wheel BUICK RIVIERA 1999 User Guide

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FIRST (1): This position gives you even more power
but lower fuel economy than SECOND (2). You can use
it on very steep hills, or in deep snow or mud. If the
selector lever is put in FIRST (1), the transaxle won't
shift into FIRST (1) until the vehicle is going
slowly enough.
NOTICE:
If your front wheels can't rotate, don't try to
drive. This might happen if you were stuck in
very deep sand or mud or were up against a solid
object. You could damage your transaxle.
Also, if you stop when going uphill, don't hold
your vehicle there with only the accelerator
pedal. This could overheat and damage the
transaxle. Use your brakes or shift into PARK (P)
to hold your vehicle in position on a hill.
Parking Brake
Setting the parking brake: Hold the regular brake
pedal down with your right foot. Push down the parking
brake pedal with your left foot. If the ignition is on, the
brake system warning light will come on and a single
chime will be heard.
The parking brake uses the brakes on the rear wheels.

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Express-Down Window
The switch for the driver's window has an express
-down
feature. When the driver's AUTO switch is held
rearward, the window will automatically lower
completely. To stop the window while it is lowering,
press the switch again and then release. The window can
be opened in smaller amounts by pressing the switch
rearward and releasing it immediately. To raise the
window, hold the switch forward.
Horn
Nearly the entire surface of the center of the steering
wheel is an active horn pad. Press the horn anywhere on
the steering wheel pad to sound the horn.
Tilt Wheel
A tilt steering wheel allows you to adjust the steering
wheel before you drive.
You can also raise it to the highest level to give your
legs more room when you exit and enter the vehicle.
To tilt the wheel, hold the steering wheel and pull the
lever toward you. Move the steering wheel to a
comfortable level, then release the lever to lock the
wheel in place.

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When the vehicle has a low
fluid condition, the
WASHER FLUID LOW
light will come on to remind
you to get more washer
fluid soon.
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.

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The main components of your instrument panel are:
A. Warning Lights
B. Tachometer
C. Fuel Gage
D. Engine Temperature Gage
E. Speedometer
F. Warning Lights
G. Climate Controls
H. Audio System
I. Headlamp/Instrument Panel Intensity
Control/Twilight Sentinel
J. Hood Release
K. Turn Signal/Multifunction LeverL. Steering Wheel Touch Controls for Audio System
M. Tilt Steering Wheel Lever
N. Horn
O. Steering Wheel Touch Controls for Audio/Climate
Control System
P. Traction Control/Trip Reset Button
Q. Ashtray and Cigarette Lighter
R. Dual Cupholder
S. Compact Disc Storage Compartment
T. Gearshift Lever
U. Air Outlets
V. Glove Box

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With the anti-lock brake
system, the light(s) will
come on when you start
your engine and may stay
on for several seconds.
That's normal.
If the light stays on, turn the ignition to OFF. Or, if the
light comes on when you're driving, stop as soon as
possible and turn the ignition off. Then start the engine
again to reset the system. If the light still stays on, or
comes on again while you're driving, your vehicle needs
service. If the regular brake system warning light isn't
on, you still have brakes, but you don't have anti
-lock
brakes. If the regular brake system warning light is also
on, you don't have anti
-lock brakes and there's a
problem with your regular brakes. See ªBrake System
Warning Lightº earlier in this section.
The anti
-lock brake system warning light should come
on briefly when you turn the ignition key to RUN. If the
light doesn't come on then, have it fixed so it will be
ready to warn you if there is a problem.
Traction Control System Warning Light
This warning light should
come on briefly as you start
the engine.
If the warning light doesn't come on then, have it fixed
so it will be ready to warn you if there's a problem. If it
stays on, or comes on when you're driving, there may be
a problem with your traction control system and your
vehicle may need service. When this warning light is on,
the system will not limit wheel spin. Adjust your driving
accordingly.
The traction control system warning light may come on
for the following reasons:

If you turn the system off by pressing the TRAC
CONT button located on the instrument panel, the
warning light will come on and stay on. To turn the
system back on, press the button again. The warning
light should go off. (See ªTraction Control Systemº
in the Index for more information.)

3-
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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 Dual Automatic ComforTemp Climate Control
3
-5 Air Conditioning
3
-5 Heating
3
-6 Defogging and Defrosting
3
-6 Rear Window Defogger
3
-7 Passenger Zone Comfort Control
3
-7 Ventilation System
3
-9 Steering Wheel Controls for Climate
Control (Option)
3
-9 Audio Systems
3
-9 Setting the Clock3
-10 AM-FM Stereo with Cassette Tape
and Compact Disc Player with Automatic
Tone Control
3
-15 Theft-Deterrent Feature
3
-17 Audio Steering Wheel Controls (Option)
3
-18 Understanding Radio Reception
3
-18 Tips About Your Audio System
3
-19 Care of Your Cassette Tape Player
3
-20 Care of Your Compact Discs
3
-20 Care of Your Compact Disc Player
3
-20 Power Antenna Mast Care

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When the engine idles for a long time, the exterior
temperature sensor retains the temperature setting
that was present when the vehicle was last moving.
The system will try to maintain the set temperature
inside your vehicle.
Steering Wheel Controls for Climate
Control (Option)
If your vehicle has this
feature, you can control the
temperature comfort setting
by using the control button
on your steering wheel.
TEMP: Press either arrow once and the current comfort
setting will be displayed. Press the up arrow again to
choose a warmer comfort setting and press the down
arrow again to choose a cooler comfort setting.
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 HRS until the correct hour appears. Press
and hold MIN until the correct minute appears.
You may set the clock with the ignition off if you
press RECALL first and follow the same procedure
described above.

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4. Press MIN and 000 will appear on the display.
5. Press MIN again to make the last two digits agree
with your code.
6. Press HRS to make the first one or two digits agree
with your code.
7. Press AM
-FM after you have confirmed that the
code matches the secret code you have written down.
The display will show
---, indicating that the radio is
no longer secured.
If the code entered is incorrect, SEC will appear on the
display. The radio will remain secured until the correct
code is entered.
When battery power is removed and later applied to a
secured radio, the radio won't turn on and LOC will
appear on the display.
To unlock a secured radio see ªUnlocking the
Theft
-Deterrent Feature After a Power Lossº earlier in
this section.
Audio Steering Wheel Controls (Option)
If your vehicle has this feature, you can control certain
radio and comfort control functions using the buttons on
your steering wheel.
VOL: Press the up or down
arrow to increase or
decrease volume.
TEMP: Press the up arrow to increase the set
temperature on your comfort control system or the down
arrow to decrease the temperature.

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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.

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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
hear a motor or clicking noise during a hard stop, but
this is normal.
Traction Control System
Your vehicle has a traction control system that limits
wheel spin. This is especially useful in slippery road
conditions. The system operates only if it senses that
one or both of the front wheels are spinning or
beginning to lose traction. When this happens, the
system works the front brakes and reduces engine
power to limit wheel spin.
You may feel or hear the system working, but this
is normal.If your vehicle is in cruise control when the traction
control system begins to limit wheel spin, the cruise
control will automatically disengage. When road
conditions allow you to safely use it again, you may
reengage the cruise control. (See ªCruise Controlº
in the Index.)
This light should come
on briefly when you start
the engine. If it stays on
or comes on while you
are driving, there's a
problem with your traction
control system.
See ªTraction Control System Warning Lightº in the
Index. When this warning light is on, the system will not
limit wheel spin. Adjust your driving accordingly.
The traction control system automatically comes on
whenever you start your vehicle. To limit wheel spin,
especially in slippery road conditions, you should
always leave the system on. But you can turn the
traction control system off if you ever need to. (You
should turn the system off if your vehicle ever gets stuck
in sand, mud, ice or snow. See ªRocking Your Vehicleº
in the Index.)