2007 GMC ENVOY Fan

Front Seats..................................................... 8
Manual Seats................................................ 8
Power Seats................................................. 9
Manual Lumbar........................................... 10
Power Lumbar............................................. 10
Heated Seats.............................................. 11
Memory Seat, Mirrors, and Pedals.............. 12
Reclining Seatbacks.................................... 14
Head Restraints.......................................... 17
Rear Seats.................................................... 18
Rear Seat Operation................................... 18
Safety Belts.................................................. 20
Safety Belts: They Are for Everyone........... 20
Questions and Answers About
Safety Belts............................................. 25
How to Wear Safety Belts Properly............. 26
Driver Position............................................. 26
Safety Belt Use During Pregnancy.............. 34
Right Front Passenger Position................... 35
Rear Seat Passengers................................ 35
Rear Safety Belt Comfort Guides................ 38
Safety Belt Pretensioners............................ 41
Safety Belt Extender................................... 41
Child Restraints............................................ 42
Older Children............................................. 42
Infants and Young Children......................... 45Child Restraint Systems.............................. 49
Where to Put the Restraint.......................... 54
Lower Anchors and Tethers for
Children (LATCH).................................... 56
Securing a Child Restraint in a
Rear Outside Seat Position...................... 63
Securing a Child Restraint in the
Center Rear Seat Position....................... 66
Securing a Child Restraint in the
Right Front Seat Position......................... 66
Airbag System.............................................. 71
Where Are the Airbags?.............................. 75
When Should an Airbag Inate?.................. 77
What Makes an Airbag Inate?................... 79
How Does an Airbag Restrain?................... 80
What Will You See After an
Airbag Inates?........................................ 80
Passenger Sensing System......................... 82
Servicing Your Airbag-Equipped Vehicle...... 88
Adding Equipment to Your
Airbag-Equipped Vehicle.......................... 89
Restraint System Check............................... 90
Checking the Restraint Systems.................. 90
Replacing Restraint System Parts
After a Crash........................................... 91
Section 1 Seats and Restraint Systems
7

How to Wear Safety Belts Properly
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
Older Children on page 42orInfants and Young
Children on page 45. Follow those rules for
everyone’s protection.
First, you will want to know which restraint
systems your vehicle has.
We will start with the driver position.
Driver Position
Lap-Shoulder Belt
The driver has a lap-shoulder belt. Here is how
to wear it properly.
1. Close and lock the door.
2. Adjust the seat so you can sit up straight.
To see how, see “Seats” in the Index.
3. Pick up the latch plate and pull the belt across
you. Do not let it get twisted.
26

Infants and Young Children
Everyone in a vehicle needs protection! This
includes infants and all other children. 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.{CAUTION:
Children can be seriously injured or
strangled if a shoulder belt is wrapped
around their neck and the safety belt
continues to tighten. Never leave children
unattended in a vehicle and never allow
children to play with the safety belts.
Every time infants and young children ride in
vehicles, they should have the protection provided
by appropriate restraints. Young children should
not use the vehicle’s adult safety belts alone,
unless there is no other choice. Instead, they need
to use a child restraint.
45

{CAUTION:
Children who are up against, or very close
to, any airbag when it inates can be
seriously injured or killed. Airbags plus
lap-shoulder belts offer protection for
adults and older children, but not for
young children and infants. Neither the
vehicle’s safety belt system nor its airbag
system is designed for them. Young
children and infants need the protection
that a child restraint system can provide.
47

Q:What are the different types of add-on
child restraints?
A:Add-on child restraints, which are purchased by
the vehicle’s owner, are available in four basic
types. Selection of a particular restraint should
take into consideration not only the child’s
weight, height, and age but also whether or not
the restraint will be compatible with the motor
vehicle in which it will be used.
For most basic types of child restraints, there
are many different models available. When
purchasing a child restraint, be sure it is
designed to be used in a motor vehicle. If it is,
the restraint will have a label saying that it
meets federal motor vehicle safety standards.
The restraint manufacturer’s instructions
that come with the restraint state the weight
and height limitations for a particular child
restraint. In addition, there are many kinds
of restraints available for children with
special needs.
{CAUTION:
Newborn infants need complete support,
including support for the head and neck.
This is necessary because a newborn
infant’s neck is weak and its head weighs
so much compared with the rest of its
body. In a crash, an infant in a rear-facing
seat settles into the restraint, so the
crash forces can be distributed across
the strongest part of an infant’s body,
the back and shoulders. Infants always
should be secured in appropriate infant
restraints.
48

{CAUTION:
The body structure of a young child is
quite unlike that of an adult or older child,
for whom the safety belts are designed.
A young child’s hip bones are still so
small that the vehicle’s regular safety belt
may not remain low on the hip bones, as
it should. Instead, it may settle up around
the child’s abdomen. In a crash, the belt
would apply force on a body area that is
unprotected by any bony structure. This
alone could cause serious or fatal injuries.
Young children always should be secured
in appropriate child restraints.
Child Restraint Systems
An infant car bed (A), a special bed made for use
in a motor vehicle, is an infant restraint system
designed to restrain or position a child on a
continuous at surface. Make sure that the infant’s
head rests toward the center of the vehicle.
49

A rear-facing infant seat (B) provides restraint with
the seating surface against the back of the
infant. The harness system holds the infant in
place and, in a crash, acts to keep the infant
positioned in the restraint.A forward-facing child seat (C-E) provides restraint
for the child’s body with the harness and also
sometimes with surfaces such as T-shaped
or shelf-like shields.
50

Securing the Child Within the
Child Restraint
There are several systems for securing the
child within the child restraint. One system, the
three-point harness, has straps that come
down over each of the infant’s shoulders and
buckle together at the crotch. The ve-point
harness system has two shoulder straps, two hip
straps, and a crotch strap. A shield may take
the place of hip straps. A T-shaped shield
has shoulder straps that are attached to a at
pad which rests low against the child’s body.
A shelf- or armrest-type shield has straps that
are attached to a wide, shelf-like shield that
swings up or to the side.
{CAUTION:
A child can be seriously injured or killed
in a crash if the child is not properly
secured in the child restraint. Make sure
the child is properly secured, following
the instructions that came with that
restraint.
Because there are different systems, it is important
to refer to the instructions that come with the
restraint. A child can be endangered in a crash if
the child is not properly secured in the child
restraint.
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