brake BUICK LESABRE 2005 User Guide

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Other Warning Devices...................................3-6
Horn.............................................................3-6
Tilt Wheel.....................................................3-6
Turn Signal/Multifunction Lever.........................3-7
Turn and Lane-Change Signals........................3-7
Headlamp High/Low-Beam Changer..................3-8
Flash-to-Pass.................................................3-8
Windshield Wipers..........................................3-9
Rainsense™ II Wipers.....................................3-9
Windshield Washer.......................................3-10
Cruise Control..............................................3-11
Exterior Lamps.............................................3-14
Wiper Activated Headlamps............................3-14
Headlamps on Reminder................................3-14
Daytime Running Lamps (DRL).......................3-15
Cornering Lamps..........................................3-15
Twilight Sentinel
®..........................................3-16
Exterior Lighting Battery Saver........................3-17
Instrument Panel Brightness...........................3-17
Courtesy Lamps...........................................3-17
Entry Lighting...............................................3-18
Delayed Entry Lighting...................................3-18
Theater Dimming..........................................3-18
Delayed Exit Lighting.....................................3-18
Perimeter Lighting.........................................3-18Front Reading Lamps....................................3-19
Battery Load Management.............................3-20
Inadvertent Power Battery Saver.....................3-20
Head-Up Display (HUD).................................3-20
Accessory Power Outlets...............................3-22
Ashtrays and Cigarette Lighter........................3-23
Climate Controls............................................3-24
Climate Control System.................................3-24
Dual Automatic Climate Control System...........3-27
Outlet Adjustment.........................................3-31
Steering Wheel Climate Controls.....................3-31
Climate Controls Personalization.....................3-32
Warning Lights, Gages, and Indicators............3-33
Instrument Panel Cluster................................3-33
Speedometer and Odometer...........................3-36
Trip Odometer..............................................3-36
Tachometer.................................................3-36
Safety Belt Reminder Light.............................3-36
Airbag Readiness Light..................................3-37
Battery Warning Light....................................3-38
Brake System Warning Light..........................3-38
Anti-Lock Brake System Warning Light.............3-39
Traction Control System (TCS)
Warning Light...........................................3-40
Engine Coolant Temperature Gage..................3-41
Malfunction Indicator Lamp.............................3-41
Section 3 Instrument Panel
3-1

The main components of your instrument panel are the following:
A. Air Outlets. SeeOutlet Adjustment on page 3-31.
B. Driver Information Center (DIC) Buttons (If
Equipped). SeeDIC Controls and Displays on
page 3-47.
C. Turn Signal/Multifunction Lever. SeeTurn
Signal/Multifunction Lever on page 3-7.
D. Steering Wheel Controls (If Equipped). SeeSteering
Wheel Climate Controls on page 3-31andAudio
Steering Wheel Controls on page 3-81.
E. Hazard Warning Flashers. SeeHazard Warning
Flashers on page 3-6.
F. Instrument Panel Cluster. SeeInstrument Panel
Cluster on page 3-33.
G. Traction Control Button (If Equipped). SeeTraction
Control System (TCS) on page 4-9.H. Exterior Lamp Buttons. SeeExterior Lamps on
page 3-14.
I. Head-Up Display (HUD) Controls (If Equipped). See
Head-Up Display (HUD) on page 3-20.
J. Hood Release. SeeHood Release on page 5-11.
K. Parking Brake. SeeParking Brake on page 2-27.
L. Cruise Controls. SeeCruise Control on page 3-11.
M. Audio System. SeeAudio System(s) on page 3-56.
N. Climate Controls. SeeClimate Control System
on page 3-24orDual Automatic Climate Control
System on page 3-27.
O. Glove Box. SeeGlove Box on page 2-43.
3-5

Cruise Control
The switches that operate cruise control are located on
the steering wheel.
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
cannot drive safely at a steady speed. So, do
not 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. Do not use cruise
control on slippery roads.
If your vehicle is in cruise control when the optional
traction control system begins to limit wheel spin, the
cruise control will automatically disengage. SeeTraction
Control System (TCS) on page 4-9. When road
conditions allow you to safely use it again, you may turn
the cruise control back on.
3-11

Setting Cruise Control
{CAUTION:
If you leave your cruise control on when you
are not using cruise, you might hit a button
and go into cruise when you do not want to.
You could be startled and even lose control.
Keep the cruise control switch off until you
want to use cruise control.
1. Press the ON/OFF button to turn cruise control on.
An indicator light near the word CRUISE on the
button will come on.2. Accelerate to the speed you want.
3. Press the SET/COAST button and the CRUISE light
on the instrument panel cluster will illuminate.
4. Take your foot off the accelerator pedal.Resuming a Set Speed
Suppose you set your cruise control at a desired speed
and then you apply the brake. This, of course, shuts
off the cruise control. But you do not need to reset it.
Once you are going about 25 mph (40 km/h) or
more, you can briey press the RESUME/ACCEL
(resume/accelerate) button to return to your desired
preset speed.
If you press and hold the RESUME/ACCEL button, the
vehicle will keep going faster until you release the
button or apply the brake. So unless you want to go
faster, do not press and hold RESUME/ACCEL.
3-12

Increasing Speed While Using
Cruise Control
There are two ways to go to a higher speed:
Use the accelerator pedal to get to the higher
speed. Press the SET/COAST button, then release
it and the accelerator pedal. You will now cruise
at the higher speed.
Press the RESUME/ACCEL button. Hold it there
until you get up to the speed you want, and then
release it. To increase your speed in very small
amounts, briey press the RESUME/ACCEL button
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 pressing the
SET/COAST button.
Reducing Speed While Using
Cruise Control
There are two ways to reduce your speed while using
cruise control:
Press the SET/COAST button until you reach the
lower speed you want, then release it.
To slow down in very small amounts, press the
SET/COAST button briey. Each time you do
this, you will go about 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. Applying the
brake or shifting into a lower gear will take your vehicle
out of cruise control. If you need to apply the brake
or shift to a lower gear due to the grade of the downhill
slope, you may not want to attempt to use your
cruise control feature.
Ending Cruise Control
There are two ways to turn off the cruise control:
Step lightly on the brake pedal.
Press the ON/OFF button.
Erasing Speed Memory
When you turn off the cruise control or the ignition, your
cruise control set speed memory is erased.
3-13

Battery Warning Light
When you turn the key to
RUN, this light will turn on
briey to show that the
generator and battery
charging systems
are working.
If the light stays on, a chime will sound indicating that
the vehicle needs service. You should take your vehicle
to the dealer as soon as possible. To save the battery
until you get there, turn off all accessories and set
the climate control system to OFF.
Brake System Warning Light
Your vehicle’s hydraulic brake system is divided into
two parts. If one part isn’t working, the other part can still
work and stop you. For good braking, though, you
need both parts working well.
If the warning light comes on, there is a brake problem.
Have your brake system inspected right away.
This light should come on when you turn the key to
RUN. If it doesn’t come on then, have it xed so it will
be ready to warn you if there’s a problem.
United StatesCanada
3-38

When the ignition is on, the brake system warning light
will also come on when you set your parking brake.
The light will stay on if your parking brake doesn’t
release fully. If you try to drive off with the parking brake
set, a chime will also come on until you release the
parking brake. If the light stays on after your parking
brake is fully released, it means you have a brake
problem.
If the light comes on while you are driving, pull off the
road and stop carefully. You may notice that the pedal is
harder to push. Or, the pedal may go closer to the
oor. It may take longer to stop. If the light is still on,
have the vehicle towed for service. SeeTowing
Your Vehicle on page 4-36.
{CAUTION:
Your brake system may not be working
properly if the brake system warning light is on.
Driving with the brake system warning light on
can lead to an accident. If the light is still on
after you have pulled off the road and stopped
carefully, have the vehicle towed for service.
Anti-Lock Brake System
Warning Light
With the anti-lock brake
system, the light(s) will
come on when your engine
is started 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
Brake System Warning Light on page 3-38.
The anti-lock brake system warning light will come on
briey when you turn the ignition key to RUN. This
is normal. If the light doesn’t come on then, have it xed
so it will be ready to warn you if there is a problem.
3-39

Traction Control System (TCS)
Warning Light
For vehicles equipped with
the traction control system,
this warning light should
come on briey when
the engine is started.
If the warning light doesn’t come on then, have it xed
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 button
located on the end of the gearshift lever, 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. SeeTraction Control
System (TCS) on page 4-9for more information.
If there’s a brake system problem that is specically
related to traction control, the traction control
system will turn off and the warning light will come
on. If your brakes begin to overheat, the traction
control system will turn off and the warning light will
come on until your brakes cool down.
If the traction control system is affected by an
engine-related problem, the system will turn off and
the warning light will come on.
If the traction control system warning light comes on
and stays on for an extended period of time when the
system is turned on, your vehicle needs service.
3-40

SERVICE STABILITY SYSTEM – 54:If you ever see
the SERVICE STABILITY SYSTEM message, it
means there may be a problem with your stability
enhancement system. If you see this message, try to
reset the system: stop, turn off the engine, then start the
engine again. If the SERVICE STABILITY SYSTEM
message still comes on, it means there is a problem.
You should see your GM dealer for service. Reduce
your speed and drive accordingly.
STABILITY SYSTEM ACTIVE – 55:You may see the
STABILITY SYSTEM ACTIVE message on the Driver
Information Center. It means that an advanced,
computer-controlled system has come on to help your
vehicle continue to go in the direction in which you
are steering. This stability enhancement system
activates when the computer senses that your vehicle is
just starting to spin, as it might if you hit a patch of
ice or other slippery spot on the road. When the system
is on, you may hear a noise or feel a vibration in the
brake pedal. This is normal.
When the STABILITY SYSTEM ACTIVE message is on,
you should continue to steer in the direction you want
to go. The system is designed to help you in bad
weather or other difficult driving situations by making the
most of whatever road conditions will permit. If the
STABILITY SYSTEM ACTIVE message comes on, you
will know that something has caused your vehicle to
start to spin, so you should consider slowing down.DIC Vehicle Personalization
The DIC can be used to program the following personal
choice features available with your vehicle:
Automatic Door Locks
Window Lock Out
Security Feedback
Delayed Locking
Perimeter Lighting
Memory Seats
Outside Curb View Assist Mirror
Driver ID
Language Selection
The personal choice settings displayed on the DIC are
determined by the transmitter used to enter the
vehicle. Each remote keyless entry transmitter was
pre-programmed to belong to DRIVER 1 or DRIVER 2
and is numbered on the back. After the unlock button on
a remote keyless entry transmitter is pressed and the
ignition is in RUN, the DIC will display the identied
driver and recall the settings previously programmed for
that driver. The settings can also be recalled by
briey pressing one of the MEMORY buttons located on
the driver’s door.
3-51

Your Driving, the Road, and Your Vehicle..........4-2
Defensive Driving...........................................4-2
Drunken Driving.............................................4-2
Control of a Vehicle........................................4-5
Braking.........................................................4-6
Anti-Lock Brake System (ABS).........................4-7
Braking in Emergencies...................................4-8
Traction Control System (TCS).........................4-9
Steering......................................................4-10
Off-Road Recovery.......................................4-12
Passing.......................................................4-13
Loss of Control.............................................4-14
Driving at Night............................................4-16
Driving in Rain and on Wet Roads..................4-17City Driving..................................................4-20
Freeway Driving...........................................4-21
Before Leaving on a Long Trip.......................4-22
Highway Hypnosis........................................4-23
Hill and Mountain Roads................................4-24
Winter Driving..............................................4-25
If You Are Stuck: In Sand, Mud, Ice or Snow.......4-30
Rocking Your Vehicle to Get It Out.................4-30
Loading Your Vehicle....................................4-31
Towing..........................................................4-36
Towing Your Vehicle.....................................4-36
Recreational Vehicle Towing...........................4-36
Towing a Trailer...........................................4-38
Section 4 Driving Your Vehicle
4-1