Downloaded from www.Manualslib.com manuals search engine If the anti-lock brake system warning light stays on
longer than normal after you’ve started your engine, turn
the ignition off. Or, if the light comes
on and stays 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 Chevrolet needs service. If
the light is on but
not flashing and the regular brake
system warning light isn’t on, you still have brakes, but
you don’t have anti-lock brakes.
ASR (Acceleration Slip Regulation) System
Warning Light (Option)
ASR
OFF
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
ASR system
and your vehicle may need service. When this warning
light is on, the system will not limit wheel spin. Adjust
your driving accordingly.
If your brakes begin
to overheat, the brake portion of the
ASR system will shut down, but the throttle and engine
spark control will continue to work. The warning light
will not come on when this happens.
2-71
Downloaded from www.Manualslib.com manuals search engine The ASR system warning light may come on for the
following reasons: Low Traction Light
If you turn the system off by pressing the button
located on the console near the cigarette lighter, 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. (See “ASR System” in the Index
for more information.)
0 If the temperature of the throttle control begins to
rise, the system will turn off and the warning light
will come on until the system cools down. The
system
does this to prevent damage from
overheating.
If the ASR system warning light comes on and stays on
for an extended period of time when the system is
turned on, your vehicle needs service. When your anti-lock
system is adjusting brake pressure to help avoid a braking skid, the LOW TRAC light will
appear on your instrument cluster. If you have the
ASR
system, this light will also come on when the system is
limiting wheel spin. Slippery road conditions may exist
if this light comes
on, so adjust your driving
accordingly. The light will stay on for a few seconds
after the anti-lock system stops adjusting brake pressure
or the
ASR system stops limiting wheel spin.
The
LOW TRAC light also comes on briefly, as a bulb
check, when
the engine is started. If the light doesn’t
come
on then, have it fixed so it will be there to tell you
when the anti-lock brake system or
ASR system is active.
2-72
Downloaded from www.Manualslib.com manuals search engine Voltmeter
You can read battery voltage on your voltmeter. If it
reads less than
11 volts or more than 16 volts while your
engine is running, and
it stays there, you may have a
problem with the electrical charging system. Have it
checked right away. Driving with the voltmeter reading
in a warning zone could drain your battery.
If you idle your engine for a while, the voltmeter
reading might move into the yellow zone.
If the reading
stays in the yellow zone while you are driving, you may
have a problem with the electrical charging system.
Have it checked. While the voltmeter reads in the yellow
zone, your battery may
not be able to power certain
electrical accessories, like ABS.
(If this happens, your
ABS INOP light will come on. See “Anti-Lock Brake
System Warning Light” in this section.)
If you must drive a short distance with the voltmeter
reading in a warning zone, turn
off all your accessories,
including your air conditioning system and audio
systems.
Check Gages Light
CHECK GAGES
This red warning light
will come
on briefly
when you are starting
the engine.
If the light
comes on and stays on
while you are driving,
check your gages to
see if they are in the
warning areas.
2-78
Downloaded from www.Manualslib.com manuals search engine Avoid needless heavy braking. Some people drive in
spurts
-- heavy acceleration followed by heavy braking
-- rather than keeping pace with traffic. This is a
mistake. Your brakes may
not have time to cool between
hard stops. Your brakes will wear out much faster if
you
do a lot of heavy braking. If you keep pace with the
traffic and allow realistic following distances, you will
eliminate a lot
of unnecessary braking. That means
better braking and longer brake life.
If your engine ever stops while you’re driving, brake
normally but don’t pump your brakes.
If you do, the
pedal may get harder to push down. If your engine
stops, you will still have some power brake assist. But
you will
use it when you brake. Once the power assist is
used up, it may take longer to stop and the brake pedal
will be harder
to push.
Anti-Lock Brakes (ABS)
Your Chevrolet has an advanced electronic braking
system that will help prevent a braking
skid.
ABS
INOP
This light on the
instrument panel will
come on briefly when
you start your vehicle.
When
you start your vehicle, or when you begin to drive
away, you may hear a momentary motor or clicking
noise. And you may even notice that your brake pedal
moves a little while this is going on. This is the ABS
system testing itself. If there’s a problem with the
anti-lock brake system, the anti-lock brake system
warning light will stay
on or flash.
See “Anti-Lock Brake System Warning Light”
in the
Index.
Downloaded from www.Manualslib.com manuals search engine You can steer around the obstacle while braking hard. 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. 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 stop, even
though you have anti-lock brakes.
To Use Anti-Lock
Don’t pump the brakes. Just hold the brake pedal down
and let anti-lock work
for you. You may feel the system
working, or you may notice
some noise, but this is
normal. When your anti-lock system is adjusting brake
pressure to help avoid
a braking skid, the LOW TRAC
light will come on. See
“Low Traction Light” in the
Index.
Downloaded from www.Manualslib.com manuals search engine ASR (Acceleration Slip Regulation) System
(Option: LT1 VS Engine)
Your vehicle may have a traction control system called
ASR 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 rear wheels are spinning or
beginning to lose traction.
When this happens, the system works the rear brakes
and reduces engine power (by closing the throttle and
managing engine spark)
to limit wheel spin.
The
LOW TRAC light will come on when your ASR
system is limiting wheel spin, See “Low Traction Light”
in the Index. You may feel the system working, or you
may notice some noise, but this is normal.
The
ASR system may operate on dry roads under some
conditions, and you may notice a reduction
in
acceleration when this happens. This is normal and
doesn’t mean there’s a problem with your vehicle.
Examples of these conditions include
a hard acceleration
in a turn, or an abrupt upshift or downshift. Also, when
the compact spare tire
is on the rear axle, the ASR
system will cycle and limit acceleration for about the
first
15 seconds of driving after each engine start.
If your vehicle is in cruise control when the ASR system
begins to
limit wheel spin, the cruise control will automatically
disengage. When road conditions allow
you to safely use
it again, you may re-engage the cruise
control. (See “Cruise Control”
in the Index.)
ASR
OFF
When the system is on,
the ASR OFF warning
light will come on to
let you know
if there’s
a problem with your
ASR system. See
“ASR System Warning
Light’’
in the Index.
When
this warning light is on, the system will not limit
wheel spin. Adjust your driving accordingly.
The
ASR 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 ASR 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 button
on the console
near the cigarette lighter.
4-9
Downloaded from www.Manualslib.com manuals search engine The ASR OFF warning light will come on and stay on.
If the ASR system is limiting wheel spin when you
press the button, the system won’t turn
off right away.
It will wait until there’s
no longer a current need to limit
wheel spin.
You can turn the system
back on at any time by
pressing the button again. The
ASR OFF warning
light should go off.
If your car is equipped with P245bOZR16 tires, the
ASR system will automatically turn off at speeds above
108 mph (174 Mh). (The ASR OFF warning light
will not come
on.) When the vehicle speed drops below
103 mph (166 kmh) the system will automatically come
on again.
Braking in Emergencies
Use your anti-lock braking system when you need to.
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.
4-10
Downloaded from www.Manualslib.com manuals search engine Do not get too close to the vehicle you want to pass
while you’re awaiting
an opportunity. For one thing,
following
too closely reduces your area of vision,
especially if you’re following a larger vehicle. Also,
you won’t have adequate space if the vehicle ahead
suddenly slows or stops. Keep back a reasonable
distance.
0 When it looks like a chance to pass is coming up,
start to accelerate but stay in the right lane and don’t
get too close. Time your move
so you will be
increasing speed as the time comes to move into the
other lane.
If the way is clear to pass, you will have a
“running start’’ that more than makes up for the
distance you would lose by dropping back. And if
something happens to cause you
to cancel your pass,
you need only slow down and drop back again and
wait for another opportunity.
0 If other cars are lined up to pass a slow vehicle, wait
your turn. But take care that someone isn’t trying to
pass you as you pull out
to pass the slow vehicle.
Remember
to glance over your shoulder and check
the blind spot.
Check your mirrors, glance over your shoulder, and
start your left lane change signal before moving out
of the right lane
to pass. When you are far enough
ahead of the passed vehicle to see its front in your
inside mirror, activate your right lane change signal
and move back into the right lane. (Remember that
your right outside mirror is convex. The vehicle you
just passed may seem to be farther away from
you
than it really is.)
0 Try not to pass more than one vehicle at a time on
two-lane roads. Reconsider before passing the next
vehicle.
0 Don’t overtake a slowly moving vehicle too rapidly.
Even though the brake lights are
not flashing, it may
be slowing down or starting to turn.
following driver to get ahead of
you. Perhaps you
can ease a little to the right.
0 If you’re being passed, make it easy for the