2004 BUICK REGAL traction control

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.............................................3-11
Interior Lamps..............................................3-14
Accessory Power Outlets...............................3-16
Ashtrays and Cigarette Lighter........................3-17
Climate Controls............................................3-17
Dual Climate Control System..........................3-17
Dual Automatic Climate Control System...........3-20
Outlet Adjustment.........................................3-24
Passenger Compartment Air Filter...................3-25
Warning Lights, Gages and Indicators.............3-26
Instrument Panel Cluster................................3-27
Speedometer and Odometer...........................3-28
Tachometer.................................................3-29
Safety Belt Reminder Light.............................3-29
Air Bag Readiness Light................................3-30
Charging System Light..................................3-31
Brake System Warning Light..........................3-31
Anti-Lock Brake System Warning Light.............3-32
Traction Control System (TCS) Warning Light......3-33
Low Traction Light........................................3-33Engine Coolant Temperature Warning Light......3-34
Engine Coolant Temperature Gage..................3-34
Tire Pressure Light.......................................3-35
Malfunction Indicator Lamp.............................3-35
Oil Pressure Light.........................................3-38
Low Oil Level Light.......................................3-39
Change Engine Oil Light................................3-39
Security Light...............................................3-40
Cruise Control Light......................................3-40
Low Washer Fluid Warning Light.....................3-40
Door/Trunk Ajar Warning Light........................3-40
Service Vehicle Soon Light............................3-41
Fuel Gage...................................................3-41
Low Fuel Warning Light.................................3-42
Driver Information Center (DIC).......................3-42
Audio System(s).............................................3-44
Setting the Time...........................................3-45
Radio with CD..............................................3-45
Radio with Cassette and CD..........................3-52
Theft-Deterrent Feature..................................3-61
Audio Steering Wheel Controls.......................3-62
Understanding Radio Reception......................3-62
Care of Your Cassette Tape Player.................3-63
Care of Your CDs.........................................3-64
Care of Your CD Player................................3-64
Backglass Antenna.......................................3-64
Section 3 Instrument Panel
3-1

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 the paddle. The wipers will run for several sweeps
and then either stop or return to the preset speed.
SeeWindshield Washer Fluid on page 5-42.
{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
With 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 the brakes are applied, 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.
The cruise control will automatically disengage if the
vehicle has the traction control system and begins
to limit wheel spin. SeeTraction Control System (TCS)
on page 4-10. When road conditions allow, the cruise
control can be used again.
3-8

Traction Control System (TCS)
Warning Light
If the vehicle has a
Traction Control System
(TCS), the traction
control system warning
light may come on for the
following reasons:
When the system is turned off by pressing the
traction control button located on the panel directly
behind the automatic transaxle shift lever. To
turn the system back on, press the button again.
The warning light should go off. SeeTraction
Control System (TCS) on page 4-10for more
information.
If there is a brake system problem that is specically
related to traction control. If the brakes begin to
overheat, the traction control system will turn off and
the warning light will come on until the brakes
cool down.
If the traction control system is affected by an
engine-related problem.
If there is a base brake problem with Full-Range
Traction Control.
If the traction control system warning light comes on
and stays on for an extended period of time when the
system is turned on, the vehicle needs service.
Low Traction Light
If the vehicle has the
Traction Control System
(TCS), this light will
come on when the system
is limiting wheel spin.
You may feel or hear the traction control 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 traction control system stops
limiting wheel spin. SeeTraction Control System (TCS)
on page 4-10orFull-Range Traction Control System
on page 4-9.
3-33

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 and
indicate when the traction control system is active.
Engine Coolant Temperature
Warning Light
This light indicates that the
engine coolant has
overheated or the radiator
cooling fan is not
working.
The light will come on briey when the ignition is turned
on to show that it is working.
If the vehicle has been operating under normal driving
conditions, pull off the road, stop the vehicle and turn off
the engine as soon as possible. SeeEngine
Overheating on page 5-29.
Engine Coolant Temperature Gage
The vehicle has a gage
that shows the engine
coolant temperature. If the
gage pointer moves into
the red area, the engine is
too hot.
This reading indicates the same thing as the warning
light. It means that the engine coolant has overheated. If
the vehicle has been operating under normal driving
conditions, pull off the road, stop the vehicle, and turn off
the engine as soon as possible. SeeEngine
Overheating on page 5-29.
3-34

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
Full-Range Traction Control System..................4-9
Traction Control System (TCS).......................4-10
Steering......................................................4-12
Off-Road Recovery.......................................4-14
Passing.......................................................4-14
Loss of Control.............................................4-15
Driving at Night............................................4-17
Driving in Rain and on Wet Roads..................4-18City Driving..................................................4-21
Freeway Driving...........................................4-22
Before Leaving on a Long Trip.......................4-23
Highway Hypnosis........................................4-24
Hill and Mountain Roads................................4-24
Winter Driving..............................................4-26
If You Are Stuck: In Sand, Mud,
Ice or Snow..............................................4-30
Towing..........................................................4-31
Towing Your Vehicle.....................................4-31
Recreational Vehicle Towing...........................4-31
Loading Your Vehicle....................................4-33
Towing a Trailer...........................................4-39
Section 4 Driving Your Vehicle
4-1

{CAUTION:
Drinking and then driving is very dangerous.
Your reexes, perceptions, attentiveness and
judgment can be affected by even a small
amount of alcohol. You can have a serious — or
even fatal — collision if you drive after drinking.
Please do not drink and drive or ride with a
driver who has been drinking. Ride home in a
cab; or if you are with a group, designate a
driver who will not drink.
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. Also seeTraction Control
System (TCS) on page 4-10andFull-Range Traction
Control System on page 4-9.
4-5

If you do not have anti-lock, 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 youdohave
anti-lock, it is different. See “Anti-Lock Brake System”
in this section.
In many emergencies, steering can help you more than
even the very best braking.
Full-Range Traction Control System
If the vehicle has a Full Range Traction Control
System, it will limit 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.The LOW TRAC light will
come on when the traction
control system is limiting
wheel spin. SeeLow
Traction Light on
page 3-33.
You may feel or hear the system working, but this is
normal.
If the vehicle is in cruise control when the traction
control system begins to limit wheel spin, the cruise
control will automatically disengage. The cruise control
can be used again when the road conditions allow
safe use of it. See “Cruise Control” underTurn
Signal/Multifunction Lever on page 3-5.
The TRAC OFF light
should come on briey
when the engine is started.
If it stays on or comes
on while the vehicle
is being driven, there is a
problem with the traction
control system.
SeeTraction Control System (TCS) Warning Light on
page 3-33. When the TRAC OFF warning light is on, the
system will not limit wheel spin. Adjust your driving
accordingly.
4-9

The full-range traction control system automatically
comes on whenever the vehicle is started. To limit wheel
spin, especially in slippery road conditions, the system
should be left on.
But the system can be turned off. The full-range traction
control system should be turned off if the vehicle ever
gets stuck in sand, mud or snow and rocking the vehicle
is required. See “Rocking Your Vehicle to Get It Out”
underIf You Are Stuck: In Sand, Mud, Ice or Snow on
page 4-30.
To turn the system off or
on, press the TRACTION
button located directly
behind the automatic
transaxle shift lever on the
instrument panel.
The TRAC OFF warning light will come on the
instrument panel when the system is turned off, and will
go out when the system is turned back on.Traction Control System (TCS)
The vehicle may have a Traction Control System (TCS)
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 reduces engine power and may
also upshift the transaxle to limit wheel spin.
The LOW TRAC light will
come on while the TCS is
limiting wheel spin. See
Low Traction Light on
page 3-33.
You may feel or hear the system working, but this is
normal.
If the 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 safe use of the cruise control, it can be
used again. See “Cruise Control” underTurn
Signal/Multifunction Lever on page 3-5.
4-10