1997 CHEVROLET EXPRESS Owners Manual

Downloaded from www.Manualslib.com manuals search engine Automatic Transmission Operation
There are several different positions for your shift lever.
If your vehicle is equipped with an automatic
transmission, it now features an electronic shift position
indicator within the instrument cluster. This display
must be powered anytime
the shift lever is capable of
being moved out of the PARK (P) position. This means
that
if your key is in the OFF position, but not locked,
there will be
a small current drain on your battery which
could discharge your battery over a period
of time. If
you have a need to leave your key in the ignition in the ’
OFF position for an extended period for any reason, it is
recommended that you disconnect the battery cable from
the battery
to prevent discharging your batter.y.
PARK Cp): This locks your rear wheels. It’s the best
position
to use when you start your engine because your
vehicle can’t move easily.
It is dangerous to get out of your vehicle if the
shift lever is not fully in
PARK (P) with the
parking brake firmly set. Your vehicle can roll.
Don’t leave your vehicle when the engine is
running unless you have to. If you have left the
engine running, the vehicle can move suddenly.
You or others could be injured.
To be sure your
vehicle won’t move, even when you’re on fairly
level ground, always set your parking brake and
move the shift lever to
PARK (P).
See “Shifting Into PARK (P)” in the Index. If
you’re pulling
a trailer, see “Towing a Trailer” in
the Index.

Downloaded from www.Manualslib.com manuals search engine Your vehicle has a brake-transmission shift interlock.
With the ignition
in the RUN position, you must fully
apply your regular brakes before
you can shift from
PARK (P).
If you cannot shift out
of PARK (P), ease pressure on
the shift lever and push the shift lever all the way into
PARK (P) as
you continue pressing the brake pedal.
Then move the shift lever into the gear you want.
If you
still cannot shift the shift lever
out of PARK (P), see
“Shifting Out of PARK (P)” later in this section.
REVERSE (R): Use this gear to back up.
NOTICE:
Shifting into REVERSE (R) while your vehicle is
moving forward could damage your transmission.
Shift to REVERSE
(R) only after your vehicle
is stopped.
To rock your vehicle back and forth to get out of snow,
ice or sand without damaging your transmission, see
“Stuck: In Sand, Mud, Ice
or Snow” in the Index.
NEUTRAL (N): In this position, your engine
doesn’t connect with the wheels.
To restart when you’re
already moving, use NEUTRAL
(N) only. Also, use
NEUTRAL (N) when your vehicle is being towed.
L
Shifting out of PARK (P) or NEUTRAL (N)
while your engine is “racing” (running at high
speed) is dangerous. Unless your foot is firmly
on the brake pedal, your vehicle could move
very rapidly.
You could lose control and hit
people
or objects. Don’t shift out of PARK (P) or
NEUTRAL
(N) while your engine is racing.
NOTICE:
Damage to your transmission caused by shifting
out of PARK
(P) or NEUTRAL (N) with the
engine racing isn’t covered
by your warranty.

Downloaded from www.Manualslib.com manuals search engine DRIVE (D): This position is for normal driving. If you
need more power for passing, and you’re:
Going less than about 35 mph (56 km/h), push your
accelerator pedal about halfway down.
Going about 35 mph (56 kmh) or more, push the
You’ll shift down to the next gear and have more power.
accelerator all
the way down.
You should
use DRIVE (D) (or, as you need to, a lower
gear) when towing a trailer to minimize heat build-up
and extend the life
of your transmission.
THIRD (3): This position is also used for normal
driving, however, it offers more power and lower fuel
economy than DRIVE
(D). You should use THIRD (3)
when carrying a heavy load or driving on steep hills.
SECOND (2): This position gives you more power
but lower fuel economy.
You can use SECOND (2) on
hills. It can help control your speed as you go down
steep mountain roads, but then you would also want
to use your brakes off and on. If you manually
select SECOND
(2), the transmission will drive in
SECOND (2). You may use this feature for reducing
torque to the rear wheels when you are trying to start
your vehicle from a stop on slippery road surfaces.
FIRST (1): This position gives you even more power
(but lower fuel economy) than SECOND
(2). You can
use it on very steep hills, or in deep
snow or mud. If
the selector lever is put in FIRST( l), the transmission
won’t shift into first gear until the vehicle is going
slowly enough.
NOTICE:
If your rear wheels can’t rotate, don’t try to
drive. This might happen if you are stuck in
very deep sand or mud or are
up against a solid
object. You could damage your transmission.
Also, if you stop when going uphill, don’t hold
your vehicle there with only the accelerator
pedal. This could overheat and damage the
transmission. Use your brakes or shift into
PARK (P) to hold your vehicle in position
on
a hill.
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Downloaded from www.Manualslib.com manuals search engine Locking Rear Axle
If you have this feature, your locking rear axle can
give you additional traction on snow, mud, ice, sand
or
gravel. It works like a standard axle most of the time,
but when one of the rear wheels has
no traction and the
other does, the locking feature will allow the wheel with
traction to move the vehicle.
Parking Brake
To set the parking brake, hold the regular brake pedal
down with your right foot. Push down
the parking brake
pedal with your left
foot.
If the ignition is on, the brake system warning light will
come on.
To release the parking brake, hold the regular brake
pedal down. Pull the handle, located
just above the
parking brake pedal, marked BRAKE RELEASE to
release the parking brake.

Downloaded from www.Manualslib.com manuals search engine If the ignition is on when the parking brake is released,
the brake system warning light will go off.
NOTICE:
Driving with the parking brake on can
cause your rear brakes
to overheat. You may
have to replace them, and you could also damage
other parts of your vehicle. Always check to be
sure your parking brake is fully released before
you drive.
If you are towing a trailer and are parking on any hill,
see “Towing a Trailer’’
in the Index. That section shows
what
to do first to keep the trailer from moving.
Shifting Into PARK (P)
I
It can be dangerous to get out of your vehicle if
the shift lever is not fully in
PARK (P) with the
parking brake firmly set. Your vehicle can roll.
If you have left the engine running, the vehicle
can move suddenly. You or others could be
injured.
To be sure your vehicle won’t move, even
when you’re on fairly level ground, use the steps
that follow. If you’re pulling
a trailer, see
“Towing a Trailer” in
the Index.
1. Hold the brake pedal down with your right foot and
set the parking brake.
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Downloaded from www.Manualslib.com manuals search engine 2. Move the shift lever into PARK (P) position like this:
I- a
0 Pull the lever toward you.
0 Move the lever up as far as it will go.
3. Move the ignition key to LOCK.
4. Remove the key and take it with you. If you can
leave your vehicle with the ignition key in your
hand, your vehicle is in
PARK (P).

Downloaded from www.Manualslib.com manuals search engine Leaving Your Vehicle With the
Engine Running
A CAUTION:
It can be dangerous to leave your vehicle with
the engine running. Your vehicle could move
suddenly if the shift lever is not fully in
PARK (P)
with the parking brake firmly set. And, if you
leave the vehicle with the engine running, it could
overheat and even catch fire. You or others could
be injured. Don’t leave your vehicle with the
engine running unless you have to.
Torque Lock
If you are parking on a hill and you don’t shift your
transmission into PARK
(P) 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 PARK (P). This is called “torque lock.”
To prevent torque lock, set the parking brake and then
shift into
PARK (P) properly before you leave the
driver’s seat.
To find out how, see “Shifting Into
PARK (P)” in the Index.
When
you are ready to drive, move the shift lever out of
PARK
(P) 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 parking pawl in the transmission,
so you can pull the shift lever out of PARK
(P).

Downloaded from www.Manualslib.com manuals search engine Shifting Out of PARK (P)
Your vehicle has a brake-transmission shift interlock
system. You have to fully apply your regular brakes
before you can shift from PARK
(P) when the ignition
is in RUN.
See “Automatic Transmission” in the Index.
If you cannot shift out of PARK
(P), ease pressure on
the shift lever and push the shift lever all the way up
into PARK (P) as
you maintain brake application.
Then, move the shift lever into the gear
you want.
If you ever hold the brake pedal down but still can’t
shift out
of PARK (P), try this:
1. Turn the key to OFF.
2. Apply and hold the brake until the end of Step 4.
3. Shift to NEUTRAL (N).
4. Start the vehicle and then shift to the drive gear
you want.
5. Have the brake-transmission shift interlock system
fixed as soon as
you can.
Parking Over Things That Burn
a CAUTIO, i: I
.
Things that can burn could touch hot exhaust
parts under your vehicle and ignite. Don’t park
over papers, leaves, dry grass or other things that
can burn.
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