lock GMC SAVANA 1996 Workshop Manual

If the code entered is incorrect, SEC will appear on the
display.
The radio will remain secured ~~ntil the correct
code is entered.
When battery power is disconnected from
a secured
radio, the radio won’t turn
on and LOC will appear on
the display.
To unlock
a secured radio, see “Unlocking the
Theft-Deterrent Feature After a Power
Loss” earlier in
this section.
Understanding Radio Reception
FM Stereo
FM stereo will give you the best sound. But FM signals
will reach only about 10 to 40 miles (16 to 65 km). Tall
buildings or hills can interfere
with FM signals, causing
the sound
to come and go.
AM
The range for most AM stations is greater than for FM,
especially at night. The longer range, however, can
cause stations
to interfere with each other. AM can pick
up noise from things like storms and power lines. Try
reducing the treble to reduce this noise
if you ever get it.
3-26
ProCarManuals.com

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
Your vehicle has anti-lock brakes (ABS). ABS is an
advanced electronic braking system that
will help
prevent
a braking skid.
When you start
your engine and begin to drive away,
your anti-lock brake system
will check itself. You may
hear
a momentary motor or clicking noise while this test
is going on. This is normal.
ANTI -
LOCK
If there’s a problem with
the anti-lock brake system,
this warning light will stay
on. See ”Anti-Lock Brake
System Warning Light’’
in
the Index.
ProCarManuals.com

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 stop, even though you have
anti-lock brakes.
Using Anti-Lock
Don’t pump the brakes. Just hold the brake pedal
down and let anti-lock work for you. You may feel the
brakes vibrate,
or you may notice some noise. but this
is normal.
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.
Stc . ring
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.
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.
4-8
ProCarManuals.com

An emergency like this requires close attention and a
quick decision.
If you are holding the steering wheel at
the recommended
9 and 3 o'clock positions, you can
turn
it a full 180 degrees vesy quickly without re~noving
either- hand.
But you have to act fast, steer quickly, and
just as quickly straighten the wheel once
YOLI have
avoided the object.
The fact that such emergency situations are ~dways
possible
is a good reason to practice defensive driving at
all times and wear safety belts properly.
Off-Road R covery
You may find sometime that your right wheels have
dropped
off the edge of a road onto the shoulder while
you're driving.
OFF-ROAD
QUARTER TURN LEFT APPROX.
SLOW DOWN
edge of paved surface
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 one-quarter turn
until the right front tire contacts the pavement edge. Then
turn your steering wheel to
go straight down the roadway.
4-10
ProCarManuals.com

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 surfxe 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 surfdce” -- and
slow down when you have any doubt.
Remember: Any anti-lock brake system
(ABS) helps
avoid only the braking skid.
Driving at Night
Night driving is more dangerous than day driving,
One reason
is that so111e drivers are likely to be
impaired
-- by alcohol or drugs, with night vision
problems,
or by fatigue.
4-13
ProCarManuals.com

I
i
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 vehicle’s stability
when you 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.
0 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 summon help and keep yourself and your
passengers safe:
0 Turn on your hazard flashers.
4-24
ProCarManuals.com

0 Tie a red cloth to your vehicle to alert police that
you’ve been stopped by the snow.
0 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.
You can run the engine to keep warm, but be careful.
L
Snow can trap exhaust gases under your vehicle.
This can cause deadly
CO (carbon monoxide) gas
$0 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.
4-25
ProCarManuals.com

7. Don’t let the other end
touch metal. Connect
it
to the positive (+)
terminal of the good
battery. Use
a remote
positive
(+) terminal if
the vehicle has one. Now
connect the black
negative
(-) cable to
the good battery‘s negative
(-) terminal.
Don’t let the other end touch anything
until the
next step.
9. Make your last connection away from the battery,
to the engine block, frame or other metal parts of
your vehicle.
10. Now start the vehicle with the good battery and run
the engine for
a while.
1 I. Try to start the vehicle with the dead battery.
If it won’t start after a few tries, it probably
needs service.
5-5
ProCarManuals.com

12. Remove the cables in reverse order to prevent
electrical shorting. Take care
that they don’t touch
each other or any other metal.
A
A. Engine Block, Frame, Heavy Metal Engine Part
B. Good Battery
C. Dead Battery
Towing Your Vehicle
Try to have your GM dealer or a professional towing
service tow your vehicle. They
can provide the right
equipment and know how to tow it without damage. See
“Roadside Assistance” in your Index.
If your vehicle has been changed since it was
factory-new, by adding things like fog lamps, aero
skirting, or special tires and wheels, these things could
be damaged during towing.
Before
you do anything, turn on the hazard
warning flashers.
When you call, tell the towing service:
0
0
0
0
That your vehicle has rear wheel drive.
The make, model and year of your vehicle.
Whether you can move the shift lever for
the transmission.
If there was an accident, what was damaged.
5-6
ProCarManuals.com

A CAUTION: A CAUTION:
To help avoid injury to you or others:
0
0
0
0
0
Never let passengers ride in a vehicle that is
being towed.
Never tow faster than safe or posted speeds.
Never tow with damaged parts not
fully secured.
Never get under your vehicle after it has
been lifted by the tow truck.
Always use separate safety chains on each
side when towing
a vehicle.
When your vehicle is being towed, have the ignition
key’off. The steering wheel should be clamped in a
straight-ahead position, with a clamping device
designed
for towing service. Do not use the vehicle’s
steering column lock for this. The transmission should
be in
NEUTRAL (N) and the parking brake should
be released.
A vehicle can fall from a car carrier if it isn’t
adequately secured. This can cause
a collision,
serious personal injury and vehicle damage. The
vehicle should be tightly secured with chains or
steel cables before it is transported.
Don’t use substitutes (ropes, leather straps,
canvas webbing, etc.) that can be cut by sharp
edges underneath the towed vehicle.
5-7
ProCarManuals.com