Page 177 of 340

Highway Hypnosis
Is there actually such a condition as “highway hypnosis”?
Or is it just plain falling asleep at the wheel? Call it
highway hypnosis, lack of awareness, or whatever.
There is something about an easy stretch
of road with
the same scenery, along with
the hum of the tires on
the road, the drone of the engine, and the rush
of the
wind against the vehicle that can make you sleepy.
Don’t let
it happen to you! If it does, your vehicle
can leave the road in
less than a second, and you
could crash and be injured.
What can you do about highway hypnosis? First, be
aware that it can happen.
Then here are some tips:
0
0
0
Make sure your vehicle is well ventilated, with a
comfortably cool interior.
Keep your eyes moving. Scan the road ahead and to
the sides. Check your rearview mirrors and your
instruments frequently.
If you get sleepy, pull off the road into
a rest, service
or parking area and take a nap, get some exercise, or
both. For safety, treat drowsiness
on the highway as
an emergency.
Hill and Mountain Roads
Driving on steep hills or mountains is different from
driving in flat or rolling terrain.
4-23
ProCarManuals.com
Page 178 of 340

If you drive regularly in steep country, or if you’re
planning to visit there, here are some tips that can make
your trips safer and more enjoyable.
Keep your vehicle in good shape. Check all fluid
levels and also the brakes, tires, cooling system
and transaxle. These parts can work hard on
mountain roads.
Know how to go down hills. The most important
thing to know is this: let your engine do some of the
slowing down. Shift to
a lower gear when you go
down a steep or long hill.
1
If you don’t shift down, your brakes could
get
so hot that they wouldn’t work well. You
would then have poor braking or even none going
down
a hill. You could crash. Shift down to let
your engine assist your brakes on
a steep
downhill slope. Coasting downhill in NEUTRAL
(N) or with
the ignition off is dangerous. Your brakes will
have to do all the work
of slowing down. They
could get
so hot that they wouldn’t work well.
You would then have poor braking
or even none
going down
a hill. You could crash. Always have
your engine running and your vehicle in gear
when you go downhill.
Know how to go uphill. You may want to shift down
to a lower gear. The lower gears help cool your engine
and transaxle, and you can climb the hill better.
0 Stay in your own lane when driving on two-lane
roads in hills or mountains. Don’t swing wide or cut
across the center of the road. Drive at speeds that let
you stay in your own lane.
0 As you go over the top of a hill, be alert. There could be
something in your lane, like a stalled car or an accident.
0 You may see highway signs on mountains that warn of
special problems. Examples are long grades, passing or
no-passing zones, a falling rocks area or winding
roads. Be alert to these and take appropriate action.
4-24
ProCarManuals.com
Page 179 of 340
Winter Driving
Here are some tips for winter driving:
Have your vehicle in good shape for winter.
You may want to put winter emergency supplies in
your trunk. Include an
ice scraper,
a small brush or broom, a supply
of windshield washer fluid, a rag, some winter outer
clothing, a small shovel, a flashlight, a red cloth and a
couple of reflective warning triangles. And, if you will
be driving under severe conditions, include a small bag
of sand, a piece of old carpet or a couple of burlap bags
to help provide traction. Be sure you properly secure
these items in your vehicle.
4-25
ProCarManuals.com
Page 180 of 340

Driving on Snow or Ice
Most of the time, those places where your tires meet
the road probably have good traction.
However,
if there is snow or ice between your tires
and the road, you can have a very slippery situation.
You’ll have a lot less traction or “grip” and will need
to be very careful.
-. h -
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°F; 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.
Keep your Enhanced Traction System on. It will improve
your ability to accelerate when driving on a slippery road.
Even though your vehicle has this system, you’ll want to
slow down and adjust your driving to the road conditions.
See “Enhanced Traction System’’ in the Index.
4-26
ProCarManuals.com
Page 181 of 340

Your anti-lock brakes improve your vehicle’s stability
when you make a hard stop on a slippery road. Even
though you have the 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.
If You’re Caught in a Blizzard
If you are stopped by heavy snow, you could be in a
serious situation. You should probably stay with your
vehicle unless you know for sure that you are near help
and you can hike through the snow. Here are some
things to
do to sumon help and keep yourself and
your passengers safe:
Turn on your hazard flashers.
4-27
ProCarManuals.com
Page 182 of 340
Tie a red cloth to your vehicle to alert police that
you’ve been stopped by
the snow.
Put on extra clothing or wrap a blanket around you.
If you have no blankets or extra clothing, make body
insulators from newspapers, burlap bags, rags, floor
mats
-- anything you can wrap around yourself or
tuck under your clothing to keep warm.
I - -- LUTION:
Snow can trap exhaust gases under your vehicle.
This can cause deadly
CO (carbon monoxide) gas
to get inside.
CO could overcome you and kill
you. You can’t see it or smell it,
so you might not
know it is in your vehicle. Clear
away snow from
around the base of your vehicle, especially any
that
is blocking your exhaust pipe. And check
around again from time to time to
be sure snow
doesn’t collect there.
Open
a window just a little on the side of the
vehicle that’s away from the wind. This will help
keep
CO out.
You can
run the engine to keep warm, but be careful.
4-28
ProCarManuals.com
Page 183 of 340

Run your engine only as long as you must. This saves
fuel. When you run the engine, make it go
a little faster
than just idle. That is, push the accelerator slightly. This
uses less fuel for the heat that you get and
it keeps the
battery charged. You will need a well-charged battery to
restart the vehicle, and possibly for signaling later on
with your headlamps.
Let the heater run for a while.
Then,
shut the engine off and close the window almost
all the way to preserve the heat. Start the engine again
and repeat this only when you feel really uncomfortable
from the cold. But do it as little as possible. Preserve the
fuel
as long as you can. To help keep warm, you can get
out of the vehicle and do some fairly vigorous exercises
every half hour or
so until help comes.
Loading Your Vehicle
'M
TIRE- LOADING INFORMATION
OCCUPANTS
FRT.
CTR. RR. TOTAL
Two labels on your vehicle show how much weight it
may properly carry. The Tire-Loading Information label
is inside
the trunk lid. The label tells you the proper size,
speed rating and recommended inflation pressures for
the tires on your vehicle.
It also gives you important
information about the number
of people that can be in
your vehicle and the total weight you can carry. This
includes the weight
of all occupants, cargo and all
nonfactory-installed options.
4-29
ProCarManuals.com
Page 184 of 340

[m DATE GVWR GAWR FRT
MFD BY GENERAL MOTORS CORP A-
-m fi .
JE? RDS IN
The other label is the Certification label, found on the
rear edge
of the driver’s door. It tells you the gross
weight capacity
of your vehicle, called the Gross
Vehicle Weight Rating (GVWR). The GVWR includes
the weight of the vehicle, all occupants, fuel and cargo.
Never exceed the GVWR for your vehicle or the
Gross Axle Weight Rating (GAWR)
for either the front
or rear axle.
If you do have a heavy load, spread it out. Don’t carry
more than
147 pounds (75 kg) in your trunk.
Do not load your vehicle any heavier than
the
GVWR, or either the maximum front or
rear GAWR.
If you do, parts on your vehicle
can break, or it can change the
way your
vehicle handles. These could cause you to lose
control. Also, overloading can shorten the life
of your vehicle.
c
Things you put inside your vehicle can strike
and injure people in
a sudden stop or turn, or
in
a crash.
0 Put things in the trunk of your vehicle. In a
trunk, put them as far forward as you can.
Try to spread the weight evenly.
inside the vehicle
so that some of them are
above the tops
of the seats.
0 Never stack heavier things, like suitcases,
CAUTION: (Continued)
4-30
ProCarManuals.com