traction control CADILLAC SEVILLE 1998 4.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine Shifting out of PARK (P) or NEUTRAL (N) while
your engine
is “racing” (running at high speed) is
dangerous. Unless your foot
is firmly on the
brake pedal, your vehicle could move very
rapidly. You could lose control and hit people or
objects. Don’t shift out of
PARK (P) or
NEUTRAL
(N) while your engine is racing.
OVERDRIVE (@): This position is for normal driving.
If you need more power for passing, and you’re:
Going less than 35 mph (55 km/h), push the
accelerator pedal about halfway down.
0 Going about 35 mph (55 M) or more, push the
accelerator
all the way down.
The transaxle will shift down to the next gear and
have more power.
NOTICE:
If your vehicle seems to start up rather slowly, or
if it doesn’t seem to shift gears as you accelerate,
something may be wrong with
a transaxle system
sensor.
If you drive very far that way, your
vehicle can be damaged.
So if this happens, have
your vehicle serviced right away. Until then, you
can use
SECOND (2) when you are driving less
than
35 mph (55 km/h) and OVERDRIVE (@)
for higher speeds.
Note that if the traction control switch is off, your
vehicle will not
go into FIRST (1) gear and the vehicle
will accelerate from stop more slowly.
This can help in
deep snow or mud conditions. When the traction control
is turned off, a message will be lit on the Driver
Information Center (DIC).
THIRD (3): This position is also used for normal
driving, however,
it offers more power and lower fuel
economy than OVERDRIVE
(a).
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Downloaded from www.Manualslib.com manuals search engine Setting Cruise Control
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
A CAUTION:
If you leave your cruise control switch on when
you’re not using cruise, you might hit
a button
and go into cruise when you don’t want to. You
could be startled and even lose control. Keep the
cruise control switch
off until you want to use it.
use cruise control on slippery roads.
I l.
I I
I I
If your vehicle is in cruise control when the traction
control system begins to limit wheel spin, the cruise
control will automatically disengage. (See “Traction
Control System” in the Index.) When road conditions allow you to safely use it again, you may turn the cruise
control back on. 2.
3.
4.
Press the outer right button on the lever to turn on
the system.
Accelerate to the speed you want.
Press the switch down once to SETKST. The cruise
telltale will come on.
Remove your foot from the accelerator Pedal.

Downloaded from www.Manualslib.com manuals search engine The instrument panel is designed to let you know at a glance how your vehicle is running. You’ll know how fast
you’re going, how much fuel you’re using and many
of the other things you’ll need to know to drive safely and
economically. The main components of the instrument panel are:
1. Air Outlets 13. Fuel Door Release
2. Driver Information Center Control Buttons 14. Trunk Release
3. Turn SignaVLights 15. HVAC Steering Wheel Controls
4. Cluster 16. Horn
5. Windshield Wiperwasher Lever 17. Audio Steering Wheel Controls
6. Cruise Control Lever 18. Seat Heater Switch
7. Ignition Switch 19. Traction Control Switch
8. Air Vent Control Dial
20. Console Shift Lever
9. Hazard Warning Button
2 1. Convenience S torage/Optional Ashtray
10. Radio
22. Electronic Climate Controls
11. Lamp Controls 23. Glove Box
12. Hood Release

Downloaded from www.Manualslib.com manuals search engine Cluster
TEMP
ON $0 -$- a
6 o( SECURITY
CRUISE TRACTION a CONTROL
6 SOON BAG AIR
United States version shown, Canadian similar
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Downloaded from www.Manualslib.com manuals search engine Anti-Lock Brake Syste~
-- -
arning Light
Traction Control System Warning Light
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 “Brake System
Warning Light” in the Index.
The anti-lock brake system warning light should come
on briefly when you turn the ignition key to
ON. 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
United States Canada
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:
If there’s a brake system problem that is specifically
related to traction control, the traction control system
will turn off and the warning light will come on.
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Downloaded from www.Manualslib.com manuals search engine 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.
Engine Coolant Temperature
Warning Light
This light tells you that the
engine has overheated. You
should stop the car and turn
the engine off as soon
as possible.
A warning chime should also sound if this light comes
on.
As a check, the light should come on for a few
seconds when
you start your engine. In the section
“Problems on the Road,” this manual explains what to
do. See “Engine Overheating” in the Index.
Engine Coolant Temperature Gage
United States
- c.w IF -TEMP
Canada
This gage shows the engine coolant temperature.
If the gage pointer moves into the red area, the engine is too hot.
That reading means the same thing
as the warning
light
-- the engine coolant has overheated. In the section
“Problems on the Road,” this manual explains what to
do. See “Engine Overheating” in the Index.
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Downloaded from www.Manualslib.com manuals search engine THEFT ATTEMPTED - 40: This message is
displayed
if the theft system has detected a break-in
attempt while
you were away from your vehicle.
TOP SPEED FUEL CUT-OFF - 111: This message
will appear when the
PCM senses that the maximum
speed for your vehicle has been reached. The speed of
your vehicle will surge as the fuel supply is cutoff. This
allows your vehicle to stay in
a safe tire operating range.
The top speed is set based on the top speed rating of
the tires.
TRACTION ENGAGED - 91 : When your traction
control system is limiting wheel spin, the TRACTION
ENGAGED message will be displayed. Slippery road conditions may exist if this message is displayed,
so
adjust your driving accordingly. This message will stay
on for a few seconds after the traction control system
stops limiting wheel spin.
TRACTION OFF - 89: This message will be displayed
after the traction control has been turned
off by the
button
on the center console.
TRACTION READY - 90: This message informs the
driver that the traction control system
is available. This
occurs when the traction ordoff button on the console has
been returned to ON (pressing the button once turns the
traction control system
off: pressing the button again turns
the system back on). This message will automatically
disappear from the display after five seconds.
TRACTION SUSPENDED - 56: This message
displays when the traction control system has been
temporarily shut off because your vehicle’s brakes have overheated. This message does not indicate a problem
with your vehicle’s traction control system. After a few
minutes, the traction control system will be available
again and the TRACTION
READY message
will appear.
TRANS HOT IDLE ENGINE - 112: This message
indicates that the transaxle fluid
in your vehicle is too
hot. Stop and allow your vehicle to idle until it cools
down or until this message is removed.
TRUNK OPEN - 24: This message indicates that the
trunk is open when the ignition is on.
TURN SIGNAL ON - 20: This message is a reminder,
after driving about a mile, that you have the turn signal
on.
A multiple chime will also sound when this message
is displayed.
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Downloaded from www.Manualslib.com manuals search engine 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. As you
brake, your computer keeps receiving updates on
wheel speed and controls braking pressure accordingly.
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 stor>, 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 the
anti-lock pump or motor operate, and feel the brake
pedal pulsate, 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 can steer around the obstacle while braking hard.
4-8

Downloaded from www.Manualslib.com manuals search engine The TRACTION ENGAGED message will display on
the Driver Information Center when the traction control
system is limiting wheel spin. See “Driver Information
Center Messages” in the Index. 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 my reengage the cruise control.
(See “Cruise Control” in
the Index.)
TRACTION CONTROL
United States Canada
This warning light will come on to let you know if
there’s a problem with your traction control system.
See “Traction Control System Warning Light” 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 “Rocking Your
Vehicle” in the Index.)
To turn the system off,
press the traction control
disable button located on
the center console.
The TRACTION
OW message will display on the
Driver Information Center. If the system is limiting
wheel spin when you press the button, the TRACTION
OFF message will display -- but the system won’t turn
off right away. It will wait until there’s no longer a
current need to limit wheel spin.

Downloaded from www.Manualslib.com manuals search engine You can turn the system back on at any time by pressing
the button again. The TRACTION READY message
should display briefly on the Driver Information Center.
Braking in Emergencies
With anti-lock, you can steer and brake at the same
time. In many emergencies, steering can help you
more than even the very best braking.
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.
MAGNASTEEP
Your vehicle may be equipped with GM
MAGNASTEER, a system that continuously adjusts the
effort you feel when steering at all vehicle speeds. It
provides ease when parking yet a firm, solid feel at highway speeds.
Steering Tips
Driving on Curves
It’s important to take curves at a reasonable speed.
A lot of the “driver lost control” accidents mentioned
on the news happen on curves. Here’s 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’s no traction, inertia will keep
the vehicle going in the same direction. If you’ve ever
tried to steer a vehicle on wet ice, you’ll 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’re in a curve, speed is the one factor you
can control.
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