key CHEVROLET SUBURBAN 1994 Owner's Manual
[x] Cancel search | Manufacturer: CHEVROLET, Model Year: 1994, Model line: SUBURBAN, Model: CHEVROLET SUBURBAN 1994Pages: 385, PDF Size: 19.88 MB
Page 84 of 385

5. Remove the key and take it with you. If you can walk away from your
vehicle with the ignition key in
your hand, your vehicle is in “P”
(Park).
If
you have to leave your vehicle with the engine running, be sure your
vehicle
is in “P’ (Park) and your parking brake is firmly set before you
leave it. If
you have four-wheel drive with a manual transfer case shift
lever, be sure that
the transfer case is in a drive gear - not in “N” (Neutral).
After
you’ve moved the shift lever into the “P” (Park) position, hold the
regular brake pedal down. Then, see if
you can move the shift lever away
from “P” (Park) without first pulling it toward you. If
you can, it means that
the shift lever wasn’t fully locked into
“I?” (Park).
Torque Lock (Automatic Transmission)
If you are parking on a hill and you don’t shift your transmission into “P”
(Park) properly, the weight of the vehicle may put
too much force on the
parking pawl in the transmission. You may find it difficult to pull the shift
lever
out of “P” (Park). This is called “torque lock.’’ To prevent torque lock,
set the parking brake and then shift into
“P’ (Park) properly before you
leave the driver’s seat. To find out how, see “Shifting Into ‘P’ (Park)” in the
Index.
When
you are ready to drive, move the shift lever out of “P” (Park)
BEFORE you release the parking brake.
If “torque lock”
does occur, you may need to have another vehicle push
yours a little uphill to take some
of the pressure from the transmission, so
you can pull the shift lever out of “F”’ (Park).
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Page 112 of 385

Two cup depressions
are provided for your
convenience.
Center Floor Console
Your vehicle may have a console compartment between the bucket seats.
To open it, just
squeeze the buttons on
both sides
of the
keyhole, and pull up.
Use your round key to
lock this
compartment.
Your console also
includes a handy place
to hold cups.
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Tachometer
4
If you have a
tachometer,
it displays
the engine speed in
revolutions per minute
(rpm).
I NOTICE:
Do not operate the engine with the tachometer in the red area,
your engine
or other parts could be damaged.
Damage to your engine
or vehicle caused by operating the
engine in the red area isn't covered by your vehicle warranty.\
Warning Lights andl Indicators
This section describes the warning lights and gages that may be on your
vehicle. The pictures will help you locate them.
Warning lights and gages can signal that something
is wrong before it
becomes serious enough to cause
an expensive repair or replacement.
Paying attention to your warning lights and gages could also save you or
others from injury.
Warning lights
go on when there may be or is a problem with one of your
vehicle's functions.
As you will see in the details on the next few pages,
some warning lights come on briefly when you turn the ignition key
just to
let you know they're working. If you are familiar with this section, you
should not be alarmed when this happens.
Gages can indicate when there may be or is a problem with one of your
vehicle's functions. Often gages and warning lights work together
to let you
know when there's
a problem with your vehicle.
When one
of the warning lights comes on and stays on when you are
driving,
or when one of the gages shows there may be a problem, check the
section that tells you what to
do about it. Please follow the manual's advice.
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Page 162 of 385

According to the American Medical Association, a 180-pound (82 kg)
person who drinks three 12-ounce
(355 ml) bottles of beer in an hour will
end up with a BAC of about
0.06 percent. The person would reach the same
BAC by drinking three 4-ounce (120
ml) glasses of wine or three mixed
drinks
if each had 1-112 ounces (45 ml) ofya liquor like whiskey, gin or
vodka.
~~ ~
It's the amount of alcohol that counts. For example, if the same person
drank three double martinis
(3 ounces or 90 ml of liquor each) within an
hour, the person's BAC would be close to 0.12 percent. A person who
consumes food just before
or during drinking will have a slightly lower
BAC level.
3 HOUU§
2 HOURS
1 HOUR
The law in most U.S. states sets the legal limit at a BAC of 0.10 percent. In
Canada the limit is
0.08 percent, and in some other countries it's lower than
that. The BAC will be over 0.10 percent after three to six drinks (in one
hour).
Of course, as we've seen, it depends on how much alcohol is in the
drinks, and how quickly the person drinks them.
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Page 173 of 385

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
you have less time to react.
obstacles.
0 you
have more vehicle bounce when you drive over obstacles.
0 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 Conditions. 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?
0 Will the surface texture change abruptly up ahead?
0 Does the travel take you uphill or downhill? (There's more discussion
Will you have to stop suddenly or change direction quickly?
of these subjects later.)
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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Page 205 of 385

Hazard Warning Flashers
Your hazard warning
flashers let you warn
1
others. They also let
police know you have
a problem. Your front
and rear turn signal
lights will flash
on
and off.
But they won’t flash if
you’re braking.
Press the button
in to
make your front and
rear turn signals flash
on and
off.
Your hazard warning flashers work no matter what position your key is in,
and even if the key isn’t in.
PP . . lo turn orr me
flashers, pull out on
the collar.
When the
hazard warning flashers are on, your turn signals won’t work.
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0 Whether you can move the shift lever for the transmission and transfer
case,
if you have one.
If there was an accident, what was damaged.
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 and transfer case, if you have one,
should be in Neutral and the parking brake released.
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Page 254 of 385

NOTICE:
If there is water in your diesel fuel and the weather is warm or
humid, fungus and bacteria can grow in the fuel. They can
damage your fuel system. You’ll need a diesel fuel biocide
to
sterilize your fuel system. Your dealer can advise you if you ever
need this.
If your fuel tank needs to be purged to remove water, see your
dealer or
a qualified technician. Improper purging can damage
your fuel system.
Running Out of Fuel (Diesel Engines)
If the engine stalls and you think that you’ve run out of fuel, do this:
First, open the fuel
filter air bleed valve.
If there is air, then
you
are probably out of
fuel.
To restart your engine:
1. If you’re parked on a level surface, add at least two gallons of fuel.
However, if you’re parked
on a slope, you may need to add up to five
gallons
of fuel.
10 to 15 seconds to crank (but not start) your engine. Keep doing this
until
you can just see some clear fuel at the air bleed valve. (If, during
this step, the engine starts, turn the ignition off and close the valve
before restart.)
2. With the air bleed valve open, turn your ignition key to “Start” for
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3. Close the air bleed valve.
4. Turn the ignition key to “Start” for 10 to 15 seconas at a time until your
engine starts.
Fuel Filter Replacement (Diesel Engines)
If you want to change the fuel filter yourself, here’s how to do it:
Drain fuel from the filter by opening the air bleed valve and the water drain
valve. This prevents the
fuel from spilling as you replace the filter. Drain the
fuel into a fuel-resistant container and dispose
of it properly.
1. Turn off the engine and apply the parking brake.
2. Take off the fuel tank cap. This releases vacuum in the tank.
3. The filter is located at the rear of the intake manifold.
4;: .
4. Unscrew and
remove the ring
nut from the top
of the filter head.
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8.
9.
10.
5. Lift the element out of the filter
head.
6. If there is any dirt
on the element
sealing surface of
the filter head,
clean it off.
7. Line up the
writing
on the top
of the filter
so it
faces (is readable
from) the front of
the vehicle.
Push
the element in
until the mating
surfaces touch.
With the air bleed valve open, turn your ignition key to
RUN for 10 to
15 seconds. Wait one minute for your starter to cool.
Do this until you
can see clear fuel coming from the air bleed valve.
Close the air bleed valve and replace the fuel cap.
Start your engine and let it idle for five minutes. Check your fuel filter
and air bleed valve for leaks.
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