light CHEVROLET S10 1993 2.G Workshop Manual

Downloaded from www.Manualslib.com manuals search engine Your Driving and the Road
AM428003
If the level of the shoulder is only slightly below the pavement, recovery
should be fairly easy. Ease off the accelerator and then,
if there is nothing in
the way, steer
so that your vehicle straddles the edge of the pavement. You
can turn the steering wheel up to
114 turn until the right front tire contacts
the pavement edge. Then turn your steering wheel to go straigh\
t down the
roadway.
If the shoulder appears to be about four inches (100 mm) or more below the
pavement, this difference can cause problems.
If there is not enough room to
pull entirely onto the shoulder and stop, then follow the same\
procedures. But
if the right tire scrubs against the side of the pavement, do NO\
T steer more
sharply. With too much steering angle, the vehicle may jump ba\
ck onto the
road with
so much steering input that it crosses over into the oncoming traffic
before you can bring it back under control. Instead, ease
off again on the
accelerator and steering input, straddle the pavement once more,\
then
try
again.
Passing
The driver of a vehicle about to pass another on a two-lane highway waits
for just the right moment, accelerates, moves around the vehicl\
e ahead, then goes back into the right lane again.
A simple maneuver?
Not necessarily! Passing another vehicle on a two-lane highway is a\

potentially dangerous move, since the passing vehicle occupies t\
he same lane
as oncoming traffic for several seconds.
A miscalculation, an error in
judgment, or a brief surrender to frustration or anger can sud\
denly put the passing driver face to face with the worst of all traffic accidents-the head-on
collision.
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Don’t overtake a slowly moving vehicle too rapidly. Even tho\
ugh the
brake lights are not flashing, it may be slowing down or starting to turn.
If you’re being passed, make it easy for the following driv\
er to get ahead
of you. Perhaps you can ease a little to the right.
Loss of Control
Let’s review what driving experts say about what happens whe\
n the three
control systems (brakes, steering and acceleration) don’t ha\
ve enough friction
where the tires meet the road to
do what the driver has asked.
In any emergency, don’t give up. Keep trying to steer, and constantly seek an
escape route or area of less danger.
Skidding
In a skid, a driver can lose control of the vehicle. Defensive drivers avoid
most skids by taking reasonable care suited to existing conditi\
ons, and by not
“overdriving” those conditions. But skids are always possib\
le.
The three types
of skids correspond to your vehicle’s three control systems.
In the braking skid, your wheels aren’t rolling. In the steering or cornering
skid, too much speed or steering in a curve causes tires to \
slip and lose
cornering force. And in the acceleration skid, too much throttle causes the
driving wheels to spin.
A cornering skid and an acceleration skid are best handled by easing your
foot off the accelerator pedal. If your vehicle starts to slide (as when you turn
a corner on a wet, snow- or ice-covered road), ease your foo\
t
off the
accelerator pedal as soon as you feel the tires start to slide. Quickly steer
the way you want the vehicle to go. If you start steering quickly enough, your
vehicle will straighten out.
As it does, straighten the front wheels.
Of course, traction is reduced when water, snow, ice, gravel, or other material
is on the road. For safety, you’ll want to slow down and adjust your driving to
these conditions.
It is important to slow down on slippery surfaces because
stopping distance will be longer and vehicle control more limit\
ed.
While driving on a surface with reduced traction, try your bes\
t to avoid
sudden steering, acceleration, or braking (including engine brak\
ing by shifting
to a lower gear). Any sudden move could cause the tires to slide. You may
not realize the surface is slippery until your vehicle is skidding. Learn to
recognize warning clues-such as enough water, ice or packed snow on the
road to make
a “mirrored surface”-and slow down when you have any
doubt.
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When you drive over obstacles or rough terrain, keep a firm g\
rip on the
steering wheel. Ruts, troughs, or other surface features can je\
rk the wheel
out
of your hands if you’re not prepared.
When you drive over bumps, rocks,
or other obstacles, your wheels can leave
the ground.
If this happens, even with one or two wheels, you can’t contro\
l
the vehicle as well or at all.
Because you will be on an unpaved surface, it’s especially \
important to avoid
sudden acceleration, sudden turns, or sudden braking.
In a way, off-road driving requires a different kind of alertness from driving on
paved roads and highways. There are no road signs, posted speed limits
or
signal lights. You have to use your own good judgment about what is safe
and what isn’t.
A
Drinking and driving can be very dangerous on any road. And t\
his is
certainly true for off-road driving.
At the very time you need special
alertness and driving skills, your reflexes, perceptions and jud\
gment
can be affected by even a small amount of alcohol. You could have
a serious-or even fatal-accident if you drink and drive or ride \
with
a driver who has been drinking. (See “Drunken Driving” in the
Index.)
I
Driving On Off=Road Hills
Off-road driving often takes you up, down, or across a hill. Driving safely on
hills requires good judgment and an understanding of what your vehicle can
and can’t do. There are some hills that simply can’t be driven, no matter how
well built the vehicle.
r
A
Many hills are simply too steep for any vehicle. If you drive\
up them,
you will stall.
If you drive down them, you can’t control your speed. If
you drive across them, you will roll over. You could be serio\
usly
injured
or killed. If you have any doubt about the steepness, don’t
drive the hill.
I
Approaching a Hill
When you approach a hill, you need to decide if it’s one of those hills that’s
just too steep to climb, descend,
or cross. Steepness can be hard to judge.
On a very small hill, for example, there may be a smooth, co\
nstant incline
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Attach a flag to the vehicle to make you more visible to approaching
traffic on trails or hills.
Sound the horn as you approach the top of hill to let opposing traffic
know you’re there.
Use your headlights even during the day. They make you more v\
isible to
oncoming traffic.
* Drivilng to the top (crest) of a hill at full speed can cause an
I accident. There could be a drop-off, embankment, cliff, or even
another vehicle. You could be seriously injured or killed.
As you near
the
top of a hill, slow down and stay alert. I
Q: What should I do if my vehicle stalls, or is about to stall, and I can’t
make
it up the hill?
A: If this happens, there are some things you should do, and there are some
things you must not
do. First, here’s what you should do:
Push the brake pedal to stop the vehicle and keep it from rolling
backwards. Also, apply the parking brake.
If your engine is still running, shift the transmission into rever\
se, release
the parking brake, and slowly back down the hill in reverse.
If your engine has stopped running, you’ll need to restart it. With the
brake pedal depressed and the parking brake still applied, shift the
transmission
to P (Park) (or, shift to N (Neutral) if your vehicle has a
manual transmission) and restart the engine. Then, shift
to R (Reverse),
release the parking brake, and slowly back down the hill in reverse.
As you are backing down the hill, put your left hand on the \
steering
wheel at the
12 o’clock position. This way, you’ll be able to tell if your
wheels are straight or turned
to the left or right as you back down.
Here are some things you must not
do if you stall, or are about to stall,
when going up a hill.
Never attempt to prevent a stall by shifting into N (Neutral) (or
depressing the clutch,
if you have a manual transmission) to “rev-up” the
engine and regain forward momentum. This won’t work. Your vehicle will
roll backwards very quickly and you could go out of control.
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I

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If you decide you can go down a hill safely, then try to keep \
your vehicle
headed straight down, and use a low gear. This way, engine drag can help
your brakes and they won’t have to do all the work. Descend slowly, keeping
your vehicle under control at all times.
A
Heavy braking when going down a hill can cause your brakes to
overheat and fade. This could cause
loss of control and a serious
accident. Apply the brakes lightly when descending a hill and use a
low gear to keep vehicle speed under
1 control.
Q: Are there some things I should not do when driving down a hill?
A: Yes! These are important because
if you ignore them you could lose
control and have a serious accident.
When driving downhill, avoid turns that take you across the in\
cline of the
hill. A hill that’s not too steep to drive down may be too steep to drive
across. You could roll over
if you don’t drive straight down.
Never go downhill with the transmission in N (Neutral), or with the clutch
pedal depressed in a manual shift. This is called “free-wheeling.” Your
brakes will have to do all the work and could overheat and fade.
Avoid braking so hard that you lock the wheels when going downhill. If
your front wheels are locked, you can’t steer your vehicle. \
If your wheels
lock up during downhill braking, you may feel the vehicle starting to slide
sideways.
To regain your direction, just ease off the brakes and steer to
keep the front of the vehicle pointing straight downhill.
Q: Am I likely to stall when going downhill?
A: It’s much more likely to happen going uphill. But if it happens going
downhill, here’s what to do.
* Stop your vehicle by applying the regular brakes. Apply the parking
brake.
Shift to P (Park) (or to N (Neutral) with the manual transmission) and,
while still braking, restart the engine.
Shift back to a low gear, release the parking brake, and drive straight
down.
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If the engine won’t start, get out and get help.

Downloaded from www.Manualslib.com manuals search engine on beaches or sand dunes) your tires will tend to sink into \
the sand. This has an effect on steering, accelerating, and braking. You may want to reduce
the air pressure in your tires slightly when driving on sand. \
This will improve
traction.
Hard packed snow and ice offer the worst tire traction. On these surfaces, it’s
very easy to lose control. On wet ice, for example, the tract\
ion
is so poor
that you will have difficulty accelerating. And
if you do get moving, poor
steering and difficult braking can cause you to slide out of control.
nds or rivers can be dangerous.
~;~:.cx :. 2’’
nderwater springs, currents under the ice, or sudden thaws can \
25
weaken the ice. Your vehicle could fall through the ice and you ad.
. your passengers could drown. Drive your vehicle on safe surface\
s
~~ : . I’ .: . :j/-
,. ,/ ., ‘!...,I:, I -
Driving In Water
Light rain causes no special off-road driving problems. But hea\
vy rain can
mean flash flooding, and flood waters demand extreme caution.
Find out how deep the water is before you drive through
it. If it’s deep
enough to cover your wheel hubs, axles, or exhaust pipe, don’t
try it-you
probably won’t get through. Also, water that deep can damage\
your axle and
other vehicle parts.
If the water isn’t too deep, then drive through it slowly. At fast speeds, water
splashes on your ignition system and your vehicle can stall. S\
talling can also
occur
if you get your tailpipe under water. And, as long as your tailp\
ipe is
under water, you’ll never be able to start your engine. Whe\
n you go through
water, remember that when your brakes get wet,
it may take you longer to
stop.
A
Driving through rushing water can be dangerous. Deep water can
sweep your vehilcle downstream and you and your passengers could
drown.
If it’s only inches deep, it can still wash away the ground
from under your tires, and you could lose traction and roll the vehicle
over.
Don’t drive through rushing water.
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After Off-Road Driving
Remove any brush or debris that has collected on the underbodv\
. chassis, or
under the hood. These accumulations can be a fire hazard.
After operation in mud or sand, have the brake linings cleaned\
and checked.
These substances can cause glazing and uneven braking. Check th\
e body
structure, steering, suspension, wheels, tires, and exhaust syste\
m for damage.
Also, check the fuel lines and cooling system for any leakage.\

Your vehicle will require more frequent service due to off-road use.\
Refer to
the Maintenance Schedule for additional information.
Driving at Night
AN450005
Night driving is more dangerous than day driving. One reason is that some
drivers are likely
to be impaired-by alcohol or drugs, with night vision
problems, or by fatigue.
Here are some tips on night driving.
Drive defensively. Remember, this is the most dangerous time.
Don’t drink and drive (See “Drunken Driving” in the Index for more on
this problem.)
Adjust your inside rearview mirror to reduce the glare from headlights
behind you.
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Downloaded from www.Manualslib.com manuals search engine Since you can’t see as well, you may need to slow down and keep
more space between you and other vehicles. It’s hard to tell how fast
the vehicle ahead is going just by looking at its taillights.
@ Slow down, especially on higher speed roads. Your headlights can light
up only
so much road ahead.
In remote areas, watch for animals.
If you’re tired, pull off the road in a safe place and rest.
Night Wsion
No one can see as well at night as in the daytime. But as we get older
these differences increase. A 50-year-old driver may require at \
least twice as
much light to see the same thing at night as a 20-year-old.
What you do in the daytime can also affect your night vision. For \
example,
if
you spend the day in bright sunshine you are wise to wear sunglasses. Your
eyes will have less trouble adjusting to night.
But
if you’re driving, don’t wear sunglasses at night. They may cut down on
glare from headlights, but they also make a lot of things inv\
isible that should remain visible-such as parked cars, obstacles, pedestrians, or even trains
blocking railway crossings. You may want
to put on your sunglasses after you
have pulled into a brightly-lighted service or refreshment area. Eyes shielded
from that glare may adjust more quickly to darkness back on the road. But
be sure
to remove your sunglasses before you leave the service area.
You can be temporarily blinded by approaching lights. It can take a second or
two, or even several seconds, for your eyes to readjust to the dark. When
you are faced with severe glare (as from a driver who doesn’t lower the high
beams, or a vehicle with misaimed headlights), slow down a li\
ttle. Avoid
staring directly into the approaching lights.
If there is a line of opposing
traffic, make occasional glances over the line of headlights to make certain
that one of the vehicles isn’t starting to move into your lane. Once you are
past the bright lights, give your eyes time to readjust before\
resuming speed.
High Beams
If the vehicle approaching you has its high beams on, signal by flicking yours
to high and then back to low beam. This is the usual signal to lower the
headlight beams.
If the other driver still doesn’t lower the beams, resist the
temptation to put your high beams on. This only makes
two half-blinded
drivers.
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On a freeway, use your high beams only in remote areas where you won’t
impair approaching drivers. In some places, like cities, using high beams is
illegal.
When you follow another vehicle on a freeway or highway, use \
low beams.
True, most vehicles now have day-night mirrors that enable the \
driver to
reduce glare. But outside mirrors are not of this type and high beams from
behind can bother the driver ahead.
A Few More Night Driving Suggestions
Keep your windshield and all the glass on your vehicle clean-i\
nside and out.
Glare at night is made much worse by dirt on the glass. Even the inside of
the glass can build up a film caused by dust. Tobacco smoke \
also makes inside glass surfaces very filmy and can be a vision hazard
if it’s left there.
Dirty glass makes lights dazzle and flash more than clean glas\
s would,
making the pupils of your eyes contract repeatedly. You might even want to
keep a cloth and some glass cleaner in your vehicle
if you need to clean
your glass frequently.
Remember that your headlights light up far less of a roadway when you are
in a turn or curve.
Keep your eyes moving; that way, it’s easier to pick out dimly lighted objects.
Just as your headlights should be checked regularly for proper \
aim,
so should
your eyes be examined regularly. Some drivers suffer from night\
blindness-the inability to see in dim light-and aren’t even aware of
it.
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1, I
AM455009
Driving too fast through large water puddles or even going thr\
ough some car
washes can cause problems, too. The water may affect your brak\
es. Try to avoid puddles. But
if you can’t, try to slow down before you hit them.
I CAUTION I
Wet brakes can cause accidents. They won’t work well in a quick
stop and may cause pulling to one side. You could lose control of
I
the vehicle.
After arlvlng through a large puddle of water or a car
WE ’ , a, ~, ‘y
your brake pedal lightly until your brakes work normally.
I
Hydroplaning
Hydroplaning is dangerous. So much water can build up under your tires that
they can actually ride on the water. This can happen
if the road is wet
enough and you’re going fast enough. When your vehicle
is hydroplaning, it
has little or no contact with the road.
You might not be aware of hydroplaning. You could drive along for some time-
-
without realizing your tires aren’t in constant contact with the road. You could
find out the hard way: when you have to
slow, turn, move out to pass-or if
you get hit by a gust of wind. You could suddenly find yourself out of control.
Hydroplaning doesn’t happen often. But
it can if your tires haven’t much tread
or
if the pressure in one or more is low. It can happen if a lot of water is
standing on the road. If you can see reflections from trees, telephone \
poles,
or other vehicles, and raindrops “dimple” the water’s s\
urface, there could be
hydroplaning.