2004 BUICK CENTURY wheel

Instrument Panel Overview...............................3-2
Hazard Warning Flashers................................3-4
Other Warning Devices...................................3-4
Horn.............................................................3-5
Tilt Wheel.....................................................3-5
Turn Signal/Multifunction Lever.........................3-5
Exterior Lamps.............................................3-12
Interior Lamps..............................................3-15
Accessory Power Outlets...............................3-17
Ashtrays and Cigarette Lighter........................3-17
Climate Controls............................................3-18
Dual Climate Control System..........................3-18
Dual Automatic Climate Control System...........3-21
Outlet Adjustment.........................................3-25
Passenger Compartment Air Filter...................3-26
Warning Lights, Gages and Indicators.............3-27
Instrument Panel Cluster................................3-28
Speedometer and Odometer...........................3-29
Safety Belt Reminder Light.............................3-30
Air Bag Readiness Light................................3-30
Charging System Light..................................3-31
Brake System Warning Light..........................3-32
Anti-Lock Brake System Warning Light.............3-33
Enhanced Traction System Warning Light.........3-34
Low Traction Light........................................3-34Engine Coolant Temperature Warning Light......3-35
Engine Coolant Temperature Gage..................3-35
Tire Pressure Light.......................................3-36
Malfunction Indicator Lamp.............................3-36
Oil Pressure Light.........................................3-40
Change Engine Oil Light................................3-41
Security Light...............................................3-41
Cruise Control Light......................................3-42
Low Washer Fluid Warning Light.....................3-42
Door/Trunk Ajar Warning Light........................3-42
Service Vehicle Soon Light............................3-42
Fuel Gage...................................................3-43
Low Fuel Warning Light.................................3-44
Audio System(s).............................................3-44
Setting the Time...........................................3-45
Radio with CD..............................................3-45
Radio with Cassette and CD..........................3-53
Theft-Deterrent Feature..................................3-62
Audio Steering Wheel Controls.......................3-62
Understanding Radio Reception......................3-63
Care of Your Cassette Tape Player.................3-63
Care of Your CDs.........................................3-64
Care of Your CD Player................................3-64
Fixed Mast Antenna......................................3-64
Section 3 Instrument Panel
3-1

The main components of the instrument panel are the following:
A. Exterior Lamps Control. SeeExterior Lamps on
page 3-12.
B. Turn Signal/Multifunction Lever. SeeTurn
Signal/Multifunction Lever on page 3-5.
C. Instrument Panel Cluster. SeeInstrument Panel
Cluster on page 3-28.
D. Hazard Warning Flasher Button. SeeHazard
Warning Flashers on page 3-4.
E. Audio Steering Wheel Controls. SeeAudio Steering
Wheel Controls on page 3-62.
F. Gear Shift Lever. SeeAutomatic Transaxle
Operation on page 2-22.
G. Air Outlets. SeeOutlet Adjustment on page 3-25.H. Side Window Defogger Outlet.
I. Hood Release. SeeHood Release on page 5-10.
J. Tilt Wheel Lever. SeeTilt Wheel on page 3-5.
K. Horn. SeeHorn on page 3-5.
L. Audio System. SeeAudio System(s) on page 3-44.
M. Ashtray. SeeAshtrays and Cigarette Lighter on
page 3-17.
N. Climate Control. SeeDual Climate Control System
on page 3-18.
O. Glove Box. SeeGlove Box on page 2-34.
P. Instrument Panel Fuse Block. SeeFuses and Circuit
Breakers on page 5-97.
3-3

Horn
Press the horn symbols on the steering wheel pad to
sound the horn.
Tilt Wheel
A tilt wheel enables the position of the steering wheel to
be adjusted.
The lever that lets the steering wheel tilt is located on
the outboard side of the steering column.
To tilt the steering wheel,
hold it and pull the lever.
Move the steering wheel to
a comfortable driving
position and release the
lever to lock it into place.
Tilt the steering wheel to the highest position to give
more room when exiting and entering the vehicle.
Turn Signal/Multifunction Lever
The lever located on the left side of the steering column
includes the following:
Turn and Lane-Change Signals
Headlamp High/Low-Beam Changer
Flash-to-Pass
Windshield Wipers
Windshield Washer
Cruise Control
3-5

Windshield Washer
J
(Windshield Washer):At the top of the
multifunction lever, there is a paddle with the word
PUSH on it. To spray washer uid on the windshield,
push on the paddle. The wipers will run for several
sweeps and then either stop or return to the preset
speed. SeeWindshield Washer Fluid on page 5-36.
{CAUTION:
In freezing weather, do not use your washer
until the windshield is warmed. Otherwise the
washer uid can form ice on the windshield,
blocking your vision.
The LOW WASH light on
the instrument panel
cluster will come on when
the uid level is low.
Cruise Control
If the vehicle has cruise control, a speed of about
25 mph (40 km/h) or more can be maintained without
keeping your foot on the accelerator. This can really help
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 not 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.
3-8

The cruise control will automatically disengage when the
enhanced traction system begins to limit wheel spin.
SeeEnhanced Traction System (ETS) on page 4-9.
When road conditions allow, the cruise control can be
used again.
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. Move the cruise control switch to ON.
2. Accelerate to the speed you want.
3. Push in the SET button at the end of the lever and
release it. The CRUISE light on the instrument
panel cluster will come on.
4. Take your foot off the accelerator pedal.
3-9

Enhanced Traction System Warning
Light
If the vehicle has the
Enhanced Traction
System, (ETS) the warning
light may come on for
the following reasons:
When the vehicle is shifted to SECOND (2) or
FIRST (1). To turn the system back on, shift
to THIRD (3) or AUTOMATIC OVERDRIVE (
X).
SeeEnhanced Traction System (ETS) on page 4-9.
If the vehicle needs service. Adjust your driving
accordingly.
When the parking brake is set with the engine
running, and the parking brake does not
release fully.
After the parking brake is fully released and the
transaxle shift lever is in any position other
than FIRST (1) or SECOND (2). This means there
is a problem with the system.
If an engine-related problem affects the ETS and
turns the system off.
When the ETS warning light is on, the system will not
limit wheel spin. Adjust your driving accordingly.
Low Traction Light
If the vehicle has the
Enhanced Traction System
(ETS), this light will
come on when the system
is limiting wheel spin.
You may feel or hear the system working, but this is
normal. Slippery road conditions may exist if the
low traction light comes on, so adjust your driving
accordingly. The light will stay on for a few seconds after
the ETS stops limiting wheel spin. SeeEnhanced
Traction System (ETS) on page 4-9.
The low traction light also comes on briey when the
ignition key is turned to RUN. If the light does not come
on then, have it xed so it will function properly to
indicate when the Enhanced Traction System is active.
3-34

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 rst time.
When the ignition 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 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 the dealer.
Audio Steering Wheel Controls
If your vehicle has this feature, you can control certain
radio functions using the buttons on your steering
wheel.
wSEEKx:Press the up or the down arrow to seek
to the next or to the previous radio station.
If a cassette tape or CD is playing, the player will
advance to the next or the previous selection.
3-62

When you start your engine, or when you 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 or pulses a little. This is normal.
Let us say the road is wet and you are driving safely.
Suddenly, an animal jumps out in front of you. You slam
on the brakes and continue braking. Here is 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 wheel.
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. This can help you steer around the obstacle
while braking hard.
As you brake, your computer keeps receiving updates
on wheel speed and controls braking pressure
accordingly.
4-7