2007 BUICK RANDEZVOUS steering

DIC Controls and Displays
When the ignition is turned to ON or START, the
DIC will display the following:
BUICK:BUICK will be displayed for three
seconds.
DRIVER #:This message will be displayed for
another three seconds after BUICK appears in the
display. The driver number corresponds to the
numbers, 1 or 2, on the back of the Remote
Keyless Entry (RKE) transmitters. This display lets
the driver know which driver’s RKE transmitter
is being used and the driver’s customization
features.
The DIC controls are
located to the left of the
steering column on
the instrument panel.The DIC will be in the last mode displayed when
the engine was turned off. To select a different
mode, press MODE. The display will cycle through
its options at each press of MODE.
MODE:This button lets you cycle through the
options on the display.
SET:This button is used to select and set the
options to your preference.
The DIC will always display the compass reading
and the outside temperature. If the temperature
is below 38°F (3°C), the temperature reading will
toggle between displaying the temperature and
the word ICE for two minutes.
AVG ECONOMY (Average Economy):Average
fuel economy is viewed as a long term
approximation of your overall driving conditions.
To learn the average fuel economy from a
new starting point, press and hold the SET button
while the average fuel economy is displayed on
the DIC. The average fuel economy will set
to zero.
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Exiting Programming Mode
To exit programming mode, do one of the
following:
Shift out of PARK (P).
Turn the ignition key out of ON.
Do not program any commands for one
minute while in the programming mode.
The programming mode message will turn off to
let you know that you are no longer in the
programming mode.
Once you have reached the end of the
personalization features, PERSONALIZATION
SELECTION DONE will appear briey. Then
PRESS SET TO EXIT MODE TO CONTINUE will
appear. Pressing SET will exit you out of the
DIC. Pressing MODE will take you to the beginning
of personalization.
Audio System(s)
Determine which radio your vehicle has and then
read the pages following to familiarize yourself
with its features.
Driving without distraction is a necessity for a
safer driving experience. SeeDefensive Driving on
page 302. By taking a few moments to read this
manual and get familiar with your vehicle’s
audio system, you can use it with less effort, as
well as take advantage of its features. While your
vehicle is parked, set up your audio system by
presetting your favorite radio stations, setting the
tone and adjusting the speakers. Then, when
driving conditions permit, you can tune to
your favorite stations using the presets and
steering wheel controls if the vehicle has them.
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{CAUTION:
This system provides you with a far
greater access to audio stations and song
listings. Giving extended attention to
entertainment tasks while driving can
cause a crash and you or others can be
injured or killed. Always keep your eyes
on the road and your mind on the
drive — avoid engaging in extended
searching while driving.
Keeping your mind on the drive is important for
safe driving. For more information, seeDefensive
Driving on page 302.
Here are some ways in which you can help avoid
distraction while driving.
While your vehicle is parked:
Familiarize yourself with all of its controls.
Familiarize yourself with its operation.
Set up your audio system by presetting your
favorite radio stations, setting the tone, and
adjusting the speakers. Then, when driving
conditions permit, you can tune to your favorite
radio stations using the presets and steering
wheel controls if the vehicle has them.
Notice:Before adding any sound equipment to
your vehicle, such as an audio system, CD
player, CB radio, mobile telephone, or two-way
radio, make sure that it can be added by
checking with your dealer. Also, check federal
rules covering mobile radio and telephone
units. If sound equipment can be added, it is
very important to do it properly. Added sound
equipment may interfere with the operation of
your vehicle’s engine, radio, or other systems,
and even damage them. Your vehicle’s systems
may interfere with the operation of sound
equipment that has been added.
Your vehicle has a feature called Retained
Accessory Power (RAP). With RAP, the audio
system can be played even after the ignition
is turned off. SeeRetained Accessory Power
(RAP) on page 129for more information.
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Theft-Deterrent Feature
THEFTLOCK®is designed to discourage theft of
your vehicle’s 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. The radio is
automatically armed when it is put into the vehicle
for the rst time.
When the ignition is turned off, the blinking red
light indicates that THEFTLOCK
®is armed.
If THEFTLOCK
®is activated, the radio will not
operate if stolen. The radio will display LOCKED
and a red LED indicator light will come on
above the key symbol to indicate a locked
condition. If this occurs, the radio will need to be
returned to your GM dealer.
Audio Steering Wheel Controls
If your vehicle has this feature, some audio
controls can be adjusted at the steering wheel.
They include the following:
SOURCE:When listening to the radio, press this
button to play a cassette tape, CD, or a DVD
(if equipped). If a cassette tape, and CD, and/or
DVD are loaded, the system will go to the
tape play rst. The inactive tape, CD, or DVD will
remain safely inside the player for future
listening.
MUTE:Press this button to silence the system.
Press it again, or any other radio button, to turn the
sound on.
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Your Driving, the Road, and
Your Vehicle............................................ 302
Defensive Driving...................................... 302
Drunken Driving........................................ 303
Control of a Vehicle.................................. 306
Braking...................................................... 306
Anti-Lock Brake System (ABS).................. 307
Braking in Emergencies............................. 309
Traction Control System (TCS).................. 310
Steering.................................................... 311
Off-Road Recovery.................................... 313
Passing..................................................... 314
Loss of Control.......................................... 315
Driving at Night......................................... 317
Driving in Rain and on Wet Roads............ 318City Driving............................................... 321
Freeway Driving........................................ 322
Before Leaving on a Long Trip.................. 323
Highway Hypnosis..................................... 324
Hill and Mountain Roads........................... 325
Winter Driving........................................... 327
If Your Vehicle is Stuck in Sand, Mud,
Ice, or Snow.......................................... 331
Rocking Your Vehicle to Get It Out........... 332
Loading Your Vehicle................................ 332
Towing........................................................ 337
Towing Your Vehicle ................................. 337
Recreational Vehicle Towing...................... 338
Level Control............................................. 339
Towing a Trailer........................................ 340
Section 4 Driving Your Vehicle
301

Control of a Vehicle
You have three systems that make your vehicle
go where you want it to go. They are the brakes,
the steering, and the accelerator. All three
systems have to do their work at the places where
the tires meet the road.
Sometimes, as when you are driving on snow or
ice, it is easy to ask more of those control systems
than the tires and road can provide. That means
you can lose control of your vehicle. SeeTraction
Control System (TCS) on page 310.
Adding non-GM accessories can affect your
vehicle’s performance. SeeAccessories and
Modications on page 354.
Braking
SeeBrake System Warning Light on page 219.
Braking action involves perception time and
reaction time.
First, you have to decide to push on the brake
pedal. That is perception time. Then you have to
bring up your foot and do it. That is reaction time.
Average reaction time is about three-fourths of a
second. But that is only an average. It might
be less with one driver and as long as two or
three seconds or more with another. Age, physical
condition, alertness, coordination, and eyesight
all play a part. So do alcohol, drugs, and
frustration. But even in three-fourths of a second,
a vehicle moving at 60 mph (100 km/h) travels
66 feet (20 m). That could be a lot of distance in an
emergency, so keeping enough space between
your vehicle and others is important.
And, of course, actual stopping distances vary
greatly with the surface of the road, whether it is
pavement or gravel; the condition of the road,
whether it is wet, dry, or icy; tire tread; the
condition of the brakes; the weight of the vehicle;
and the amount of brake force applied.
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Remember: ABS does not 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 will not
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 ABS.
Using ABS
Do not pump the brakes. Just hold the brake
pedal down rmly and let anti-lock work for you.
You may feel a slight brake pedal pulsation
or notice some noise, but this is normal.
Braking in Emergencies
At some time, nearly every driver gets into a
situation that requires hard braking.If you have ABS, you can steer and brake at the
same time. However, if you do not have ABS, your
rst reaction — to hit the brake pedal hard and hold
it down — may be the wrong thing to do. Your
wheels can stop rolling. Once they do, the vehicle
cannot respond to your steering. Momentum will
carry it in whatever direction it was headed when
the wheels stopped rolling. That could be off the
road, into the very thing you were trying to avoid, or
into traffic.
If you do not have ABS, use a “squeeze” braking
technique. This will give you maximum braking
while maintaining steering control. You can do this
by pushing on the brake pedal with steadily
increasing pressure.
In an emergency, you will probably want to
squeeze the brakes hard without locking the
wheels. If you hear or feel the wheels sliding, ease
off the brake pedal. This will help you retain
steering control. If you do have ABS, it is different.
SeeAnti-Lock Brake System (ABS) on page 307.
In many emergencies, steering can help you
more than even the very best braking.
309

To turn the system off, press the TRAC OFF
button located on the instrument panel switchbank.
If the system is limiting wheel spin when you
press the button, the message will go off, but the
system will not turn off until there is no longer
a current need to limit wheel spin. The TRAC
OFF light will come on to remind you the system
is off. You can turn the system back on at any
time by pressing the button again. The traction
control system warning message should go off.
Adding non-GM accessories can affect your
vehicle’s performance. SeeAccessories and
Modications on page 354for more information.
Steering
Power Steering
If you lose power steering assist because the
engine stops or the system is not functioning, you
can steer but it will take much more effort.
Steering Tips
It is important to take curves at a reasonable
speed.
A lot of the “driver lost control” accidents
mentioned on the news happen on curves.
Here is why:
Experienced driver or beginner, each of us is
subject to the same laws of physics when driving on
curves. The traction of the tires against the road
surface makes it possible for the vehicle to change
its path when you turn the front wheels. If there is
no traction, inertia will keep the vehicle going in the
same direction. If you have ever tried to steer a
vehicle on wet ice, you will understand this.
The traction you can get in a curve depends on
the condition of your tires and the road surface,
the angle at which the curve is banked, and
your speed. While you are in a curve, speed is
the one factor you can control.
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