1997 CHEVROLET SUBURBAN ignition

Your vehicle 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 PARK (P). This means that
if your
key is in
OFF, rather than LOCK, 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
OFF for an extended
period for any reason, it is recommended that you
disconnect the battery cable from the battery to prevent
discharging your battery.
PARK (P): 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).
If you have four-wheel drive, your vehicle will be
free to roll
-- even if your shift lever is in
PARK (P) -- if your transfer case is in
NEUTRAL (N). So, be sure the transfer case is in
a drive gear, two-wheel high
(2H) or four-wheel
high
(4H) or four-wheel low (4L) -- not in
NEUTRAL (N). See “Shifting Into PARK (P)” in
the Index.
If you’re pulling a trailer, see “Towing
a Trailer” in the Index.
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Electronic Transfer Case (If Equipped)
If your four-wheel-drive vehicle has the electronic
transfer case, the transfer case switches are below and to
the left of the climate controls.
Use these switches to shift into and out of four-wheel
drive. You can choose among three driving settings:
2HI: This setting is for driving in most street and
highway situations. Your front axle is
not engaged in
two-wheel drive.
4HI: This setting engages your front axle to help drive
your vehicle. Use 4HI when you need extra traction,
such as
on snowy or icy roads, or in most
off-road situations.
4LO: This setting also engages your front axle to give
you extra traction. You may never need
4LO. It sends
the maximum power to all
four wheels. You might
choose
4LO if you were driving off-road in sand, mud
or deep snow and climbing or descending steep hills.
Indicator lights in the switches show
you which setting
you are in. The indicator lights will come on briefly
when you turn on the ignition and the last chosen setting
will stay on. If the lights do not come on,
you should
take your vehicle in for service. An indicator light will
flash while shifting. It will remain illuminated when the
shift is completed. If for some reason the transfer case
cannot make a requested shift, it will return to the last
chosen setting.
Shifting from 2HI to 4HI
Press and release the 4HI switch. This can be done at any
speed, and the indicator light will flash while shifting. It
will remain illuminated when the
shft is completed.
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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
lever, located just above the
parking brake pedal, marked
BRAKE
RELEASE, to release the
parking brake.
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.
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.
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Move the lever up as far as it will go.
3. If you have four-wheel drive, be sure the transfer
case is in
a drive gear -- not in NEUTRAL (N).
4. Move the ignition key to LOCK.
5. 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).
Leaving Your Vehicle With the
Engine Running
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. If you have
four-wheel drive with
a manual transfer case
shift lever and your transfer case is in
NEUTRAL (N), your vehicle will be free to roll,
even if your shift lever is in PARK
(P). So be sure
the transfer case is in a drive gear
-- not in
NEUTRAL (N). 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.
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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).
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 the vehicle 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.
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Windows
Manual Windows
To open your manual windows, turn the hand crank on
each door to raise or lower your side door windows.
Power Windows (If Equipped)
2-Door Utility
4-Door Utility and Suburban
If you have the optional power windows, the controls
are on each of the side doors.
The driver’s door has a switch for
the passenger
windows
as well. Your power windows will work when
the ignition has been turned to ACC or RUN.
Push the rear of the switch with the power window
symbol on
it to lower the window.
Push the front of the switch with the power window
symbol
on it to raise the window.
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Erasing Speed Memory
When you turn off the cruise control or the ignition,
your cruise control set speed memory is erased.
Lamps
Your parkingheadlamp knob is on the driver’s side of
your instrument panel.
Rotate the knob clockwise to the parking lamp symbol
to turn on the following:
0 Parking Lamps,
Sidemarker Lamps,
Clearance Lamps (if you have them),
0 Taillamps,
0 License Plate Lamps and
0 Instrument Panel Lights.
Rotate the knob clockwise again to the master lighting
symbol to turn on all the lamps listed as well as
the headlamps.
Rotate the knob counterclockwise to
OFF to turn off
your lamps.
Rotate the thumb wheel next to the knob up to adjust
instrument panel lights. Rotate the thumb wheel up to
the first notch to return the radio display and gearshift
indicator LED display to full intensity when the
headlamps or parking lamps are on.
To turn on the dome
lamps (with the vehicle doors closed) rotate the thumb
wheel up to the second notch position.
You can switch your headlamps from high to low beam
by pulling on the turn signal/high beam lever.
A circuit breaker protects your headlamps. If you have
an electrical overload, your headlamps will flicker
on
and off. Have your headlamp wiring checked right away
if this happens.
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Headlamps-On Reminder
A buzzer will sound when your headlamps are turned on
and your ignition is
in OFF, LOCK or ACCESSORY. If
you need to use your headlamps when the ignition
switch is in
OFF, LOCK or ACCESSORY, the buzzer
can be turned off by turning the thumb wheel next to the
parkingheadlamp switch all the way down.
Daytime Running Lamps
Daytime Running Lamps (DRL) can make it easier for
others to see the front of your vehicle during the day.
DRL can be helpful in many different driving
conditions, but they can be especially helpful
in the
short periods after dawn and before sunset.
The DRL system will make your headlamps come on at
a reduced brightness when:
0 the ignition is on,
0 the headlamp switch is off and
the parking brake is released.
When the DRL are on, only your headlamps will be on.
The taillamps, sidemarker and other lamps won’t be on.
Your instrument panel won’t be lit up either.
When it begins to get dark, your DRL indicator light is a
reminder to turn your headlamp switch on. The other
lamps that come on with your headlamps will also
come
on.
When you turn the headlamp switch off, the regular
lamps will go off, and your headlamps will change to
the reduced brightness
of DRL.
To idle your vehicle with the DRL off, set the parking
brake. The DRL will stay off until you release the
parking brake.
As with any vehicle, you should turn on the regular
headlamp system when you need
it.
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