ignition CHEVROLET TAHOE 1996 1.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine Servicing Your Air Bag-Equipped Vehicle
The air bag affects how your vehicle should be serviced.
There are parts
of the air bag system in several places
around your vehicle. You don’t want the system to
inflate while someone is working on your vehicle. Your
GM dealer and the service manual have information
about servicing your vehicle and the air bag system.
To purchase a service, manual, see “Service and Owner
Publications” in the Index.
For up to two minutes after the ignition key is
turned
off and the battery is disconnected, an air
bag can still inflate during improper service. You
can be injured if you are close to an air bag when
it inflates. Avoid wires wrapped with yellow tape,
or yellow connectors. They are probably part of
the air bag system. Be sure to follow proper
service procedures, and make sure the person
performing work for you is qualified to do
so.
The air bag system does not need regular maintenance.
Adding Equipment to Your Air
Bag-Equipped Vehicle
Q.’ If I add a push bumper or a bicycle rack to the
front of my vehicle, will it keep the air bag from
working properly?
A: As long as the push bumper or bicycle rack is
attached
to your vehicle so that the vehicle’s basic
structure isn’t changed, it’s not likely to keep the
air bags from working properly in a crash.
What if I add a snow plow? Will it keep the air
bag from working properly?
A: We’ve designed our air bag systems to work
properly under a wide range
of conditions,
including snow plowing with vehicles equipped
with the optional Snow Plow Prep Package
(RPO VYU). But don’t change or defeat the snow
plow’s “tripping mechanism.” If you do, it can
damage your snow plow and your vehicle, and it
may cause an air bag inflation.
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Downloaded from www.Manualslib.com manuals search engine Section 2 Features and Controls
Here you can learn about the many standard and
optional features on your vehicle, and information on
starting, shifting and braking. Also explained are the
instrument panel and the warning systems that tell
you if
everything is working properly -- and what to do if you
have a problem.
Keys
I
A CAUTION:
Leaving young children in a vehicle with the
ignition key is dangerous for many reasons.
A child
or others could be badly injured or even killed.
They could operate power windows
or other
controls or even make the vehicle move. Don’t
leave the keys in a vehicle with young children.
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Downloaded from www.Manualslib.com manuals search engine Your vehicle has one
double-sided key for the
ignition and all door locks.
If you ever lose your key, your dealer will be able to
assist you with obtaining a new one.
Door Locks
A CAUTION:
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Unlocked doors can be dangerous.
Passengers
-- especially children -- can easily
open the doors and fall out. When
a door is
locked, the inside handle won’t open it.
Outsiders can easily enter through an unlocked
door when you slow down or stop your vehicle.
This may not be
so obvious: You increase the
chance of being thrown out
of the vehicle in a
crash if the doors aren’t locked. Wear,safety belts
properly, lock your doors, and you will be
far
better off whenever you drive your vehicle.
There are several ways to lock and unlock your vehicle.
From the outside, use your key.
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Downloaded from www.Manualslib.com manuals search engine Keyless Entry System (Option)
If your vehicle has this option, you can lock and unlock
your doors or your tailgate from up to
30 feet (9 m)
away using the key chain transmitter supplied with
your vehicle.
Your Keyless Entry System operates on a radio
frequency subject to Federal Communications
Commission (FCC) Rules.
This device complies with Part
15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference,
and
(2) This device must accept any interference
received, including interference that may cause
undesired operation.
Should interference to this system occur, try this:
Check to determine if battery replacement is
necessary. See the instructions
on battery replacement.
0 Check the distance. You may be too far from your
vehicle. This product has a maximum range.
Check the location. Other vehicles or objects may
be blocking the signal.
See your GM dealer or a qualified technician for service.
Changes or modifications to this system by other than an
authorized service facility could void authorization to
use this equipment.
Operation
To unlock the driver’s door, press the UNLOCK button.
If you press this button again within five seconds, all the
doors will unlock. Press the
REAR button to unlock the
rear door only, or to release the tailgate glass.
Press the LOCK button to lock all the doors.
When the UNLOCK button is pushed, the interior dome
lamps are turned on for
40 seconds or until the ignition
switch is activated.
When the LOCK button is pushed, the interior lamps
are turned on for two seconds
if the doors are closed.
If the LOCK button is pushed when a door is open, the
interior lamps will stay on for two seconds after the door
is closed.

Downloaded from www.Manualslib.com manuals search engine Then, hold the strap at the
white mark, pull the strap
toward you and open the
door all the way.
To re-engage the door check strap, just close the door
and the strap will catch the pin.
To close the .doors, close the driver’s side door first.
After securely closing the door, close the passenger’s
side door. Make sure both doors
are latched securely.
To lock the rear doors from outside the vehicle, put your
key in the lock and turn it clockwise. If you have power
door locks, you can lock the side doors as well as the
rear doors from inside the vehicle. For more
information, see “Power Door Locks” in this section.
Theft
Vehicle theft is big business, especially in some cities.
Although your vehicle
has a number of theft-deterrent
features, we
know that nothing we put on it can make
it impossible
to steal. However, there are ways you
can help.
Key in the Ignition
If you leave your vehicle with the keys inside, it’s an
easy target for joy riders or professional thieves -- so
don”t do it.
When you park your vehicle and open the driver’s door,
you’ll hear a tone reminding you to remove your key
from the ignition and take it with you. Always do this.
Your steering wheel will be locked, and
so will your
ignition.
If you have an automatic transmission, taking
your key
out also locks your transmission. And
remember to lock the doors.
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Downloaded from www.Manualslib.com manuals search engine Parking at Night
Park in a lighted spot, close all windows and lock your
vehicle. Remember to keep
your valuables out of sight.
Put them in a storage area,
or take them with you.
Parking Lots
If you park in a lot where someone will be watching
your vehicle, it’s best
to lock it up and take your keys.
But what
if you have to leave your ignition key? What if
you have to leave something valuable in your vehicle?
Put your valuables in a storage area, like your
0 Lock all the doors except the driver’s.
glove box.
New Vehicle “Break-In”
NOTICE:
Your
modern vehicle doesn’t need an elaborate
“break-in.” But it wil1,perform better in the long
run
if you follow these guidelines:
0
0
0
0
Keep your speed at 55 mph (88 kmh) or
less for the first
500 miles (804 km).
Don’t drive at any one speed 0- fast or
slow
-- for the first 500 miles (804 km).
Don’t make full-throttle starts.
Avoid making hard stops for the
first
200 miles (322-km) or so. During this time
your new brake linings aren’t yet broken
in. Hard stops with new linings can mean
premature wear and earlier replacement.
Follow this breaking-in guideline every
time you get new brake linings.
Don’t tow a trailer during break-in.
See “Towing a Trailer” in the Index for
more information.
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Downloaded from www.Manualslib.com manuals search engine Ignition Positions
Use your key to start your vehicle. The key lets you turn
the ignition switch to five different positions.
c
A E
--
LA
ACCESSORY (A): This position lets you use things
like the radio and the windshield wipers when the
engine is
off. Push in the key and turn it toward you.
Your steering wheel will remain locked,
just as it was
before you inserted the key.
LOCK (B): This position locks your ignition, steering
wheel and transmission. It’s a theft-deterrent feature.
You will only
be able to remove your key when the
ignition is turned to
LOCK.
OFF (C): This position lets you turn off the engine but
still turn the steering wheel. It doesn’t lock the steering
wheel like
LOCK. Use OFF if you must have your
vehicle in motion while the engine is off (for example, if
your vehicle is being pushed).
RUN (D): This is the position for driving.
.START (E): This position starts your engine.
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NOTICE:
If your key seems stuck in LOCK and you can’t
turn it, be sure it is all the
way in. If it is, then
turn the steering wheel left and right while you
turn the key hard. But turn the key only with
your hand. Using
a tool to force it could break
the key or the ignition switch.
If none of this
works, then your vehicle needs service.
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Downloaded from www.Manualslib.com manuals search engine Starting Your Gasoline Engine
If you have a diesel engine, see “Starting Your Diesel
Engine”
in the Diesel Engine Supplement. ’. -4
Move your shift lever to PARK (P) or NEUTRAL (N):
Your engine won’t
start in any other position -- that’s a
safety feature.
To restart when you’re already moving,
use NEUTRAL
(N) only.
NOTICE:
Don’t try to shift to PARK (P) if your vehicle is
moving.
If you do, you could damage the
transmission. Shift to
PARK (P) only when your
vehicle
is stopped.
1. Without pushing the accelerator pedal, turn your ignition key to START. When the engine starts, let
go of the key. The idle speed will go down as your
engine gets warm.
NOTICE:
Holding your key in START for longer than
15 seconds at a time’will cause your battery to
be drained much sooner. And the excessive heat
can damage your starter motor.
2. If it doesn’t start right away, hold your key in
START. If it doesn’t start in
10 seconds, push the
accelerator pedal all the way down for five more
seconds, or until it starts.
,. 1 . 2-11

Downloaded from www.Manualslib.com manuals search engine Automatic Transmission Operation
There are several different positions for your shift lever.
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 the PARK (P) position. This means
that if your key is in the
OFF position, rather than the
LOCK position, 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 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.
A CAUTION:
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).
CAUTION: (Continued)
2-14

Downloaded from www.Manualslib.com manuals search engine 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 indicatorlights will come on briefly
when ,you turn on the ignition and one 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.
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 shift is completed.
Shifting from 4HI to 2HI
Press and release the 2HI switch. This can be done at
any speed, and the system will unlock automatically.
Shifting from 2HI or 4HI to 4LO
To shift from 2HI or 4HI to 4L0, the vehicle must be
stopped or moving less than
3 mph (4.8 km/h) with the
transmission in NEUTRAL (N). The preferred method
for shifting into 4LO is to have your vehicle moving
1 to 2 mph (1.6 to 3.2 km/h). Press and release the
4LO switch. You must wait for the 4LO indicator light
to stop flashing and remain illuminated before shifting
your transmission into gear.
If the 4LO switch is pressed when your vehicle is in
gear and/or moving, the 4LO indicator light will flash
for
30 seconds and not complete the shift unless your
vehicle is moving slower than
3 mph (4.8 km/h) and the
transmission is in NEUTRAL (N).
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