steering CHEVROLET SUBURBAN 1996 User Guide
[x] Cancel search | Manufacturer: CHEVROLET, Model Year: 1996, Model line: SUBURBAN, Model: CHEVROLET SUBURBAN 1996Pages: 486, PDF Size: 26.58 MB
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Off-Road Recovery
You may find sometime that your right wheels have dropped off the edge of
a road onto the shoulder while you’re driving.
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 1/4 turn until the right front tire contacts
the pavement edge.
Then turn your steering wheel to go straight down the
roadway.
I I. Edge of Road
Surface
2. Slow Down
3. Left Approx.
Quarter Turn
4. Recover
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 vehicle 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 the same
lane as oncoming traffic for several seconds.
A miscalculation, an error in
judgment, or
a brief surrender to frustration or anger can suddenly put the
passing driver face to face with the worst of all traffic accidents
- the
head-on collision.
So here are some tips for passing:
“Drive ahead.” Look down the road, to the sides, and to crossroads for
situations that might affect your passing patterns. If
you have any doubt
whatsoever about making a successful pass, wait for a better time.
Watch for traffic signs, pavement markings, and lines. If you can see a
sign up ahead that might indicate a turn or an intersection, delay your
pass.
A broken center line usually indicates it’s all right to pass
(providing the road ahead is clear). Never cross a solid line
on your
side of the lane or a double solid line, even if the road seems empty
of
approaching traffic.
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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.
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.
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 if your right outside mirror is convex, the
vehicle
you just passed may seem to be farther away from you than it
really is.)
Try not to pass more
than one vehicle at a time on two-lane roads.
Reconsider before passing
the next vehicle.
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.
If you’re being passed, make it easy for the following driver 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 when the three
control systems (brakes, steering and acceleration) don’t have 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 conditions, and by
not “overdriving” those conditions. But skids are always possible.
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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, ease your foot off the accelerator pedal and
quickly steer the way you want the vehicle to go. If
you start steering
quickly enough, your vehicle may straighten out. Always be ready for a
second skid if it occurs.
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
limited.
While driving
on a surface with reduced traction, try your best to avoid
sudden steering, acceleration, or braking (including engine braking by
shifting
to a lower gear). Any sudden changes 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.
Remember: Any anti-lock brake system (ABS) helps avoid
only the braking
skid.
Driving Guidelines
This multipurpose passenger vehicle is defined as a utility vehicle in
Consumer Information Regulations issued by the National Highway Traffic
Safety Administration (NHTSA)
of the United States Department of
Transportation. Utility vehicles have higher ground clearance and a
narrower track to make them capable
of performing in a wide variety of
off-road applications. Specific design characteristics give them a higher
center of gravity than ordinary cars. An advantage of the higher ground
clearance is a better view
of the road allowing you to anticipate problems.
They are
not designed for cornering at the same speeds as conventional
2-wheel drive vehicles any more than low-slung sports cars are designed
to
perform satisfactorily under off-road conditions. If at all possible, avoid
sharp turns or abrupt maneuvers. As with other vehicles of this type, failure
to operate this vehicle correctly may result
in loss of control or vehicle
rollover.
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Controlling your vehicle is the key to successful off-road driving. One of
the best ways to control your vehicle is to control your speed. Here are some
things to keep
in mind. At higher speeds:
you approach things faster and you have less time to scan the terrain for
obstacles.
you have less time to react.
you have more vehicle bounce when you drive over obstacles.
you’ll need more distance for braking, especially since you’re on an
unpaved surface.
Scanning the Terrain
Off-road driving can take you over many different kinds of terrain. You
need to be familiar with the terrain and its many different features. Here are
some things to consider.
Surface Cunditiuns. Off-roading can take you over hard-packed dirt,
gravel, rocks, grass, sand, mud, snow or ice. Each
of these surfaces affects
the steering, acceleration, and braking of your vehicle in different ways.
Depending upon the kind
of surface you are on, you may experience
slipping, sliding,
wheel spinning, delayed acceleration, poor traction, and
longer braking distances.
Surface Obstacles . Unseen or hidden obstacles can be hazardous. A rock,
log, hole, rut, or bump can startle you if you’re not prepared for them. Often
these obstacles are hidden by grass, bushes, snow or even the rise and fall
of
the terrain itself. Here are some things to consider:
Is the path ahead clear?
Will the surface texture change abruptly up ahead?
Does the travel take you uphill or downhill? (There’s more discussion
of these subjects later.)
0 Will you have to stop suddenly or change direction quickly?
When you drive over obstacles or rough terrain, keep a firm grip
on the
steering wheel. Ruts, troughs, or other surface features can jerk the wheel
out
of your hands if you’re not prepared.
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Here are some other things to consider as you approach a hill.
Is there a constant incline, or does the hill get sharply steeper in places?
0 Is there good traction on the hillside, or will the surface cause tire
slipping?
Is there a straight path up or down the hill so you won’t have to make
turning maneuvers?
trees, logs or ruts)?
Are there obstructions on the hill that can block your path (boulders,
What’s beyond the hill? Is there a cliff, an embankment, a drop-off, a
fence? Get out and walk the hill if you don’t know. It’s the smart way
to find out.
Is the hill simply too rough? Steep hills often have ruts, gullies, troughs
and exposed rocks because they are more susceptible to the effects
of
erosion.
Driving Uphi//
Once you decide you can safely drive up the hill, you need to take some
special steps.
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0 Use a low gear and get a firm grip on the steering wheel.
Get a smooth start up the hill and try
to maintain your speed. Don’t use
more power than you need, because you don’t want your wheels to start
spinning
or sliding.
Try to drive straight up the hill if at
all possible. If the path twists and
turns,
you might want to find another route.
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Ease up on your speed as you approach the top of the hill.
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 the hill to let opposing
traffic know you’re there.
Use your headlights even during the day. They make you more visible
to oncoming traffic.
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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:
0 Push the brake pedal to stop the vehicle and keep it from rolling
0 If your engine is still running, shift the transmission into reverse,
backwards.
Also, apply the parking brake.
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
PARK (P) (or, shift to NEUTRAL (N) if your vehicle
has a manual transmission) and restart the engine. Then, shift to
reverse, release the parking brake, and slowly back down
the hill as
straight
as possible in reverse.
0 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 and maneuver as you back down. It’s best that you
back down the
hill with your wheels straight rather than in the left or
right direction. Turning
the wheel too far to the left or right will
increase the possibility of a rollover.
Here are
some things you must not do if you stall, or are about to stall,
when going up
a hill.
0 Never attempt to prevent a stall by shifting into NEUTRAL (N) (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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Driving In Mud, Sand, Snow, Or Ice
When you drive in mud, snow or sand, your wheels won’t get good traction.
You can’t accelerate as quickly, turning is more difficult, and you’ll need
longer braking distances.
It’s best to
use a low gear when you’re in mud - the deeper the mud, the
lower the gear.
In really deep mud, the idea is to keep your vehicle moving
so you don’t get stuck.
When you drive on sand, you’ll sense a change in wheel traction. But it will
depend upon how loosely packed the sand is. On loosely packed sand (as 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 traction 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.
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After Off-Road Driving
Remove any biush or debris that has collected on the underbody, 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 the body
structure, steering, suspension, wheels, tires, and
exhaust system 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
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.
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Drive defensively.
Don’t drink and drive.
Adjust your inside rearview mirror to reduce the glare from headlamps
behind you.
Since you can’t see as well, you may need to slow down and
keep more
space between you and other vehicles.
Slow down, especially on higher speed roads. Your headlamps 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.
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What’s the worst time for this? “Wet ice.” Very cold snow or ice can be
slick and hard to drive on. But wet ice can be even more trouble because it
may offer the least traction
of all. You can get “wet ice” when it’s about
freezing
(32 OF; 0” C) and freezing rain begins to fall. Try to avoid driving
on wet ice until salt and sand crews can get there.
Whatever the condition
- smooth ice, packed, blowing or loose snow -
drive with caution.
Accelerate gently. Try not to break the fragile traction.
If you accelerate too
fast, the drive wheels will spin and polish the surface under the tires
even
more.
Your anti-lock brakes improve your ability to make a hard stop
on a
slippery road. Even though you have an anti-lock braking system, you’ll
want to begin stopping sooner than
you would on dry pavement. See
“Anti-Lock” in the Index.
Allow greater following distance on any slippery road.
Watch for slippery spots. The road might be fine until you hit a spot
that’s covered with ice. On an otherwise clear road, ice patches may
appear in shaded areas where the sun can’t reach: around clumps of
trees, behind buildings, or under bridges. Sometimes
the surface of a
curve or
an overpass may remain icy when the surrounding roads are
clear.
If you see a patch of ice ahead of you, brake before you are on it.
Try not to brake while you’re actually on the ice, and avoid sudden
steering maneuvers.
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Towing a trailer requires a certain amount of experience. Before setting out
for the open road,
you’ll want to get to know your rig. Acquaint yourself
with the feel
of handling and braking with the added weight of the trailer.
And always keep in mind that the vehicle
you are driving is now a good
deal longer and not nearly as responsive as your vehicle
is by itself.
Before
you start, check the trailer hitch and platform (and attachments),
safety chains, electrical connector, lamps, tires and mirror adjustment.
If the
trailer has electric brakes, start your vehicle and trailer moving and then
apply the trailer brake controller by hand to be sure the brakes are working.
This
lets you check your electrical connection at the same time.
During your trip, check occasionally
to be sure that the load is secure, and
that the lamps and any trailer brakes are
still working.
Following Distance
Stay at least twice as far behind the vehicle ahead as you would when
driving your vehicle without a trailer. This can help
you avoid situations that
require heavy braking and sudden turns.
Passing
You’ll need more passing distance up ahead when you’re towing a trailer.
And, because you’re a good deal longer, you’ll need to go much farther
beyond the passed vehicle before
you can return to your lane.
Backing Up
Hold the bottom of the steering wheel with one hand. Then, to move the
trailer
to the left, just move that hand to the left. To move the trailer to the
right, move your hand to
the right. Always back up slowly and, if possible,
have someone guide
you.
Making Turns
I NOTICE:
Making very sharp turns while trailering could cause the traile\
r
to come in contact with the vehicle. Your vehicle could be
damaged. Avoid making very sharp turns while trailering.
When you’re turning with a trailer, make wider turns than normal. Do this
so your trailer won’t strike soft shoulders, curbs, road signs, trees, or other
objects. Avoid jerky or sudden maneuvers. Signal well in advance.
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