1999 GMC SONOMA child seat

Table of Contents
Keys and Door Locks
Remote Keyless Entry (RKE) System
Tailgate
Automatic Transmission (If Equipped)
Manual Transmission Operation (If Equipped)
Four-Wheel Drive Operation (If Equipped)
Parking Brake
Windows
Tilt WheelTurn Signal/Multifunction Lever
Windshield Wipers
Cruise Control
Interior and Exterior Lamps
Mirrors
Storage Compartments
Accessory Power Outlets
Instrument Panel, Warning Lights and Gages Seats and Seat Controls
Safety BeltsAir Bag Systems
Child Restraints
Section
1
Section
2
Seats and Restraint Systems
Features and Controls
ii

1-
1-1
Section 1 Seats and Restraint Systems
Here you'll find information about the seats in your vehicle and how to use your safety belts properly. You can also
learn about some things you should not do with air bags and safety belts.
1
-2 Seats and Seat Controls
1
-7 Safety Belts: They're for Everyone
1
-11 Here Are Questions Many People Ask About
Safety Belts
-- and the Answers
1
-12 How to Wear Safety Belts Properly
1
-12 Driver Position
1
-19 Safety Belt Use During Pregnancy
1
-20 Right Front Passenger Position
1
-20 Air Bag System1
-30 Center Passenger Position
1
-32 Rear Seat Passengers
(Extended Cab Jump Seats)
1
-33 Children
1
-36 Child Restraints
1
-48 Larger Children
1
-50 Safety Belt Extender
1
-50 Checking Your Restraint Systems
1
-50 Replacing Restraint System Parts
After a Crash

1-12
Q:If I'm a good driver, and I never drive far from
home, why should I wear safety belts?
A:You may be an excellent driver, but if you're in an
accident
-- even one that isn't your fault -- you and
your passengers can be hurt. Being a good driver
doesn't protect you from things beyond your
control, such as bad drivers.
Most accidents occur within 25 miles (40 km)
of home. And the greatest number of serious
injuries and deaths occur at speeds of less than
40 mph (65 km/h).
Safety belts are for everyone.
How to Wear Safety Belts Properly
Adults
This part is only for people of adult size.
Be aware that there are special things to know about safety
belts and children. And there are different rules for smaller
children and babies. If a child will be riding in your
vehicle, see the part of this manual called ªChildren.º
Follow those rules for everyone's protection.
First, you'll want to know which restraint systems your
vehicle has.
We'll start with the driver position.
Driver Position
This part describes the driver's restraint system.
Lap-Shoulder Belt
The driver has a lap-shoulder belt. Here's how to wear
it properly.
1. Close and lock the door.
2. Adjust the seat (to see how, see ªSeatsº in the Index)
so you can sit up straight.

1-27
Infant. An infant (less than 1 year old) must ride in the
front seat because:

my vehicle has no rear seat;

my vehicle has a rear seat too small to accommodate
a rear
-facing infant seat; or

the infant has a medical condition which, according
to the infant's physician, makes it necessary for the
infant to ride in the front seat so that the driver can
constantly monitor the child's condition.
Child age 1 to 12. A child age 1 to 12 must ride in the
front seat because:

my vehicle has no rear seat;

although children ages 1 to 12 ride in the rear seat(s)
whenever possible, children ages 1 to 12 sometimes
must ride in the front because no space is available in
the rear seat(s) of my vehicle; or

the child has a medical condition which, according
to the child's physician, makes it necessary for the
child to ride in the front seat so that the driver can
constantly monitor the child's condition.Medical Condition. A passenger has a medical
condition which, according to his or her physician:

causes the passenger air bag to pose a special risk
for the passenger; and

makes the potential harm from the passenger air bag
in a crash greater than the potential harm from
turning off the air bag and allowing the passenger,
even if belted, to hit the dashboard or windshield
in a crash.
CAUTION:
If the right front passenger's air bag is turned off
for a person who isn't in a risk group identified
by the national government, that person won't
have the extra protection of an air bag. In a
crash, the air bag wouldn't be able to inflate and
help protect the person sitting there. Don't turn
off the passenger's air bag unless the person
sitting there is in a risk group.

1-33
To make it shorter, pull the belt as shown until it is snug.
Buckle and position it the same way as the lap part of
the driver's safety belt (see ªDriver Positionº in the
Index). 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. To unlatch the belt, just
push the button on the buckle.
Don't use child restraints on these seats. They won't
work properly.
Children
Everyone in a vehicle needs protection! That includes
infants and all children smaller than adult size. Neither
the distance traveled nor the age and size of the traveler
changes the need, for everyone, to use safety restraints.
In fact, the law in every state in the United States and in
every Canadian province says children up to some age
must be restrained while in a vehicle.
Smaller Children and Babies
CAUTION:
Children who are up against, or very close to, any
air bag when it inflates can be seriously injured
or killed. Air bags plus lap
-shoulder belts offer
the best protection for adults, but not for young
children and infants. Neither the vehicle's safety
belt system nor its air bag system is designed for
them. Young children and infants need the
protection that a child restraint system can
provide. Always secure children properly in
your vehicle.

1-35
CAUTION:
Never hold a baby in your arms while riding in a
vehicle. A baby doesn't weigh much
-- until a
crash. During a crash a baby will become so
heavy you can't hold it. For example, in a crash
at only 25 mph (40 km/h), a 12
-lb. (5.5 kg) baby
will suddenly become a 240
-lb. (110 kg) force on
your arms. The baby would be almost impossible
to hold.
Secure the baby in an infant restraint, but be
sure to turn off the passenger's air bag. See ªAir
Bag Off Switchº and ªSecuring a Child Restraint
in the Right Front Seat Positionº in the Index
for more on this, including important
safety information.

1-37
An infant car bed (A) is a special bed made for use
in a motor vehicle. It's an infant restraint system
designed to restrain or position a child on a
continuous flat surface. With an infant car bed,
make sure that the infant's head rests toward the
center of the vehicle.A rear-facing infant restraint (B) positions an infant
to face the rear of the vehicle. Rear
-facing infant
restraints are designed for infants of up to about
20 lbs. (9 kg) and about one year of age. This type
of restraint faces the rear so that the infant's head,
neck and body can have the support they need in
a frontal crash. Some infant seats come in two
parts
-- the base stays secured in the vehicle and
the seat part is removable.

1-39
A forward-facing child restraint (C-E) positions a
child upright to face forward in the vehicle. These
forward
-facing restraints are designed to help
protect children who are from 20 to 40 lbs.
(9 to 18 kg) and about 26 to 40 inches
(66 to 102 cm) in height, or up to around four years
of age. One type, a convertible restraint, is
designed to be used either as a rear
-facing infant
seat or a forward
-facing child seat.
A booster seat (F) is designed for children who
are about 40 to 60 lbs., or even up to 80 lbs.
(18 to 27 kg, or even up to 36 kg), and about
four to eight years of age. A booster seat is
designed to improve the fit of the vehicle's safety
belt system. Booster seats with shields use lap
-only
belts; however, booster seats without shields use
lap
-shoulder belts. Booster seats can also help a
child to see out the window.