lock GMC SIERRA 1998 User Guide
[x] Cancel search | Manufacturer: GMC, Model Year: 1998, Model line: SIERRA, Model: GMC SIERRA 1998Pages: 452, PDF Size: 23.65 MB
Page 35 of 452

The best way to protect the fetus is to protect the
mother. When
a safety belt is worn properly, it’s more
likely that the fetus
won’t be hurt in a crash. For
pregnant women,
as for anyone, the key to making
safety belts effective
is wearing them properly.
Right Front Passenger Position
To learn how to wear the right front passenger’s
safety belt properly, see “Driver Position” earlier in
this section.
The right front passenger’s safety belt works the same
way as the driver’s safety belt
-- except for one thing. If
you ever pull the lap portion of the belt out all the way,
you will engage
the child restraint locking feature. If
this happens, just let the belt go back all the way and
start again.
Air Bag System
This part explains the air bag system.
Your vehicle may have a
“Next Generation’‘
reduced-force frontal air
bag for the driver and
another “Next Generation”
reduced-force frontal air
bag for the right front
passenger. If
it does, it will
say AIR BAG
on the middle
part
of the steering wheel.
Reduced-force frontal air
bags are designed to help
reduce the risk of injury from the force of
an inflating
air bag. But even these air bags must inflate very
quickly
if they are to do their job and comply with
federal regulations.
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Page 48 of 452

1. To make the lap part tight, pull down on the buckle
end of the belt as
you pull up on the shoulder part. The lap part
of the belt should
be worn low and snug on
the hips, just touching the thighs. In a crash, this applies
force to the strong pelvic bones. And you'd be less likely
to slide under the lap belt.
If you slid under it, the belt
would apply force at your abdomen.
This could cause
serious or even fatal injuries. The' shoulder belt should go
over the shoulder and across the chest. These parts
of the
body are best able to take belt restraining forces.
The safety belt locks
if there's a sudden stop or a crash.
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Page 50 of 452

Rear Seat Outside Passenger Positions (Crew Cab)
If you have an Extended Cab, see “Rear Seat
Outside Passenger Positions (Extended Cab)” earlier
in this section.
Lap-Shoulder Belt (Crew Cab)
The positions next to the windows have lap-shoulder
belts. Here’s how to wear one properly.
1. Pick up the latch plate and pull the belt across you.
Don’t let
it get twisted.
2. Push the latch plate into the buckle until it clicks. pull
up on the latch plate to make sure it is secure. When
the lap belt is pulled out all the way, it will lock.
If it
does, let it go back all the way and
start again.
If the belt is not long enough, see “Safety Belt
Extender” at the end
of this section.
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Page 51 of 452

Make sure the release button on the buckle is
positioned
so you would be able to unbuckle the
safety belt quickly if you ever had to.
1
The lap part of the belt should be worn low and snug on
the hips, just touching the thighs.
In a crash, this applies
force to the strong pelvic bones. And you’d be less likely
to slide under the lap belt. If you slid under it, the
belt would apply force at your abdomen. This could
cause serious or even fatal injuries. The shoulder belt
should go over the shoulder and across the chest.
These parts of the body are best able to take belt
restraining forces.
The safety belt locks only if there’s a sudden stop or
a crash.
You can be seriously hurt if your shoulder belt is
too loose. In a crash, you would move forward
too much, which could increase injury. The
shoulder belt should
fit against your body.
I
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Page 67 of 452

3. Buckle the belt. Make sure the release button is
positioned
so you would be able to unbuckle the
safety belt quickly
if you ever had to.
4. Pull the rest of the lap belt all the way out of the
retractor to set the
lock.
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Page 73 of 452

4. Pull the rest of the lap belt all the way out of the
retractor to set the
lock.
5. To tighten the belt, feed the lap belt back into the
retractor
while you push down on the child restraint.
You may find it helpful to use your knee to push
down on the child restraint as you tighten the belt.
6. Push and pull the child restraint in different
directions to be sure
it is secure.
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Page 77 of 452

5. Pull the rest of the lap belt all the way out of the
retractor to set the lock. 6. To tighten the belt, feed the lap belt back into the
retractor while you push down on the child restraint.
If you’re using a forward-facing child restraint, you
may find it helpful to use your knee to push down on
the child restraint as
you tighten the belt.
7. Push and pull the child restraint in different
directions to be sure it is secure.
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Page 85 of 452

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.
2-2
2-
3
2-4 2-5
2-6
2-9
2-
10
2- 10
2-1 1
2-12
2- 14
2-15
2-18
2-2
I
2-25
2-26
2-29 Keys
Tailgate
Third Door
(If Equipped)
Door Locks
Keyless Entry System (If Equipped)
Theft
PasslockTM
New Vehicle ”Break-In”
Ignition Positions
Starting Your Gasoline Engine
Engine Coolant Heater (If Equipped) Automatic Transmission Operation
Manual Transmission Operation Four-wheel Drive
(If Equipped)
Parking Brake
Shifting Into Park
(P) (Automatic
Transmission Models
Only)
Shifting Out of Park (P)
(Automatic Transmission) 2-29
2-30
2-30
2-3 1
2-32
2-32
2-34
2-35
2-4
1
2-43
2-45
2-5
1
2-60
2-62
2-64 Parking
Your Vehicle (Manual Transmission
Models
Only)
Parking Over Things That Burn
Engine Exhaust
Running Your Engine While You’re Parked
(Automatic Transmission)
Locking Rear Axle (If Equipped)
Windows
Tilt Wheel (If Equipped)
Turn Signal/Multifunction Lever
Exterior Lamps
Interior Lamps Mirrors
Storage Compartments
Instrument Panel
Instrument Panel Cluster
Warning Lights, Gages and Indicators
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Page 87 of 452

Your vehicle has one
double-sided key for the
ignition and all door locks.
If you ever lose your keys, your dealer will be able to
assist you with obtaining new ones. Tailgate
You can open the tailgate by lifting up on its handle
while pulling the tailgate toward you.
To shut the tailgate, firmly push it away from you into
the latch.
After you put the tailgate back up, pull it back toward
you,
to be sure that it latches securely.
Tailgate Removal
The tailgate on your vehicle can be removed to allow for
different loading situations. Although the tailgate can be
removed without assistance, you may want someone to
assist you with the removal to avoid possible damage to
the vehicle.
NOTICE:
' Your vehicle has a number of new features that
can help prevent theft.
You can have a lot of
trouble getting into your vehicle if you ever lock
your key inside.
You may even have to damage
your vehicle to get in.
So be sure you have an
extra key.
~. _~- -- . ~. - ~
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Page 89 of 452

Door Locks
A CAUTION:
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 cc.ays to lock and unlock your vehicle.
From the outside. use your key or the Keyless Entry
System.
if your \:ellick has this option.
To lock the door from the
inside, slide
the lever on
your door down.
To unlock the door. slide the lever up.
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