2005 GMC YUKON child seat

Seats and Restraint Systems........................... 1-1
Front Seats
............................................... 1-3
Rear Seats
............................................... 1-8
Safety Belts
.............................................1-22
Child Restraints
.......................................1-43
Airbag System
.........................................1-66
Restraint System Check
............................1-81
Features and Controls..................................... 2-1
Keys
........................................................ 2-3
Doors and Locks
....................................... 2-8
Windows
.................................................2-14
Theft-Deterrent Systems
............................2-17
Starting and Operating Your Vehicle
...........2-19
Mirrors
....................................................2-41
OnStar
®System
......................................2-50
HomeLink®Wireless Control System
...........2-52
Storage Areas
.........................................2-56
Sunroof
..................................................2-60
Vehicle Personalization
.............................2-61
Instrument Panel............................................. 3-1
Instrument Panel Overview
.......................... 3-4
Climate Controls
......................................3-21
Warning Lights, Gages, and Indicators
........3-36
Driver Information Center (DIC)
..................3-54
Audio System(s)
.......................................3-74Driving Your Vehicle....................................... 4-1
Your Driving, the Road, and Your Vehicle
..... 4-2
Towing
...................................................4-62
Service and Appearance Care.......................... 5-1
Service
..................................................... 5-3
Fuel
......................................................... 5-5
Checking Things Under the Hood
...............5-10
All-Wheel Drive
........................................5-45
Rear Axle
...............................................5-46
Four-Wheel Drive
.....................................5-47
Front Axle
...............................................5-48
Bulb Replacement
....................................5-49
Windshield Wiper Blade Replacement
.........5-56
Tires
......................................................5-57
Appearance Care
.....................................5-95
Vehicle Identication
...............................5-104
Electrical System
....................................5-105
Capacities and Specications
...................5-114
Maintenance Schedule..................................... 6-1
Maintenance Schedule
................................ 6-2
Customer Assistance and Information.............. 7-1
Customer Assistance and Information
........... 7-2
Reporting Safety Defects
...........................7-10
Index.................................................................1
2005 GMC Yukon/Yukon XL Owner ManualM

Front Seats......................................................1-3
Manual Seats................................................1-3
Power Seats..................................................1-4
Power Lumbar...............................................1-5
Heated Seats.................................................1-5
Reclining Seatbacks........................................1-6
Head Restraints.............................................1-7
Rear Seats.......................................................1-8
Rear Seat Operation.......................................1-8
60/40 Split Bench Seat...................................1-8
50/50 Split Bench Seat..................................1-11
Bench Seat..................................................1-15
Bucket Seats...............................................1-19
Safety Belts...................................................1-22
Safety Belts: They Are for Everyone................1-22
Questions and Answers About Safety Belts......1-26
How to Wear Safety Belts Properly.................1-27
Driver Position..............................................1-28
Safety Belt Use During Pregnancy..................1-35
Right Front Passenger Position.......................1-36
Center Passenger Position.............................1-36
Rear Seat Passengers..................................1-37Rear Safety Belt Comfort Guides for Children
and Small Adults.......................................1-40
Safety Belt Extender.....................................1-42
Child Restraints.............................................1-43
Older Children..............................................1-43
Infants and Young Children............................1-45
Child Restraint Systems.................................1-49
Where to Put the Restraint.............................1-52
Top Strap....................................................1-53
Top Strap Anchor Location.............................1-54
Lower Anchorages and Top Tethers for
Children (LATCH System)...........................1-56
Securing a Child Restraint Designed for the
LATCH System.........................................1-58
Securing a Child Restraint in a Rear Outside
Seat Position............................................1-59
Securing a Child Restraint in a Center Rear
Seat Position............................................1-61
Securing a Child Restraint in the Center Front
Seat Position............................................1-62
Securing a Child Restraint in the Right Front
Seat Position............................................1-63
Section 1 Seats and Restraint Systems
1-1

Right Front Passenger Position
To learn how to wear the right front passenger’s safety
belt properly, seeDriver Position on page 1-28.
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 shoulder portion of the belt out
all the way, you will engage the child restraint locking
feature which may turn off the passenger’s frontal
airbag. If this happens unintentionally, just let the belt
go back all the way and start again.
Center Passenger Position
If your vehicle has front and rear bench seats, someone
can sit in the center positions.
When you sit in the center seating position in the
second row you have a lap-shoulder belt which is similar
to the belt in the rear outside seating positions. To
learn how to wear this belt see “Lap-Shoulder Belt”
underRear Seat Passengers on page 1-37.
Lap Belt
When you sit in a center seating position, other than in
the second row, you have a lap belt.
A lap safety belt does not have a retractor. To make the
belt longer, tilt the latch plate and pull it along the belt.
1-36

The safety belt locks if there is a sudden stop or a crash.
{CAUTION:
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 t against your body.
To unlatch the belt, just push the button on the buckle.
Rear Safety Belt Comfort Guides for
Children and Small Adults
Rear shoulder belt comfort guides may provide added
safety belt comfort for older children who have outgrown
booster seats and for some adults. When installed on
a shoulder belt, the comfort guide positions the belt
away from the neck and head.
There is one guide for each outside passenger position
in the rear seat. Here is how to install a comfort
guide and use the safety belt:
1. For the second row, remove the guide from its
storage clip on the trim panel near the side of
the seatback or from the side of the center seat.
For the third row, remove the guide from its storage
clip on the side of the seatback.
1-40

{CAUTION:
A safety belt that is not properly worn may not
provide the protection needed in a crash. The
person wearing the belt could be seriously
injured. 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.4. Buckle, position, and release the safety belt as
described inRear Seat Passengers on page 1-37.
Make sure that the shoulder belt crosses the
shoulder.
To remove and store the comfort guides, squeeze the
belt edges together so that you can take them out of the
guides. Make sure you remove the comfort guide
from the belt before you fold a rear seat down or use an
easy-entry seat, if your vehicle has one.
Safety Belt Extender
If the vehicle’s safety belt will fasten around you, you
should use it.
But if a safety belt is not long enough, your dealer will
order you an extender. It is free. When you go in to
order it, take the heaviest coat you will wear, so
the extender will be long enough for you. To help avoid
personal injury, do not let someone else use it, and
use it only for the seat it is made to t. The extender has
been designed for adults. Never use it for securing
child seats. To wear it, just attach it to the regular safety
belt. For more information, see the instruction sheet
that comes with the extender.
1-42

Child Restraints
Older Children
Older children who have outgrown booster seats should
wear the vehicle’s safety belts.
If you have the choice, a child should sit in a seat that
has a lap-shoulder belt and get the additional restraint a
shoulder belt can provide.
Q:What is the proper way to wear safety belts?
A:If possible, an older child should wear a
lap-shoulder belt and get the additional restraint a
shoulder belt can provide. The shoulder belt
should not cross the face or neck. The lap belt
should t snugly below the hips, just touching the
top of the thighs. It should never be worn over
the abdomen, which could cause severe or even
fatal internal injuries in a crash.
Accident statistics show that children are safer if they
are restrained in the rear seat.
In a crash, children who are not buckled up can strike
other people who are buckled up, or can be thrown
out of the vehicle. Older children need to use safety
belts properly.
1-43

{CAUTION:
Never do this.
Here two children are wearing the same belt.
The belt can not properly spread the impact
forces. In a crash, the two children can be
crushed together and seriously injured. A belt
must be used by only one person at a time.
Q:What if a child is wearing a lap-shoulder belt,
but the child is so small that the shoulder belt
is very close to the child’s face or neck?
A:If the child is sitting in a rear seat outside position,
move the child toward the center of the vehicle. If
the child is sitting in the second row center position,
move the child toward the safety belt buckle. In
either case, be sure that the shoulder belt still is on
the child’s shoulder, so that in a crash the child’s
upper body would have the restraint that belts
provide. SeeRear Safety Belt Comfort Guides for
Children and Small Adults on page 1-40. If the child
is so small that the shoulder belt is still very
close to the child’s face or neck, you might want to
place the child a seat that has a lap belt, if your
vehicle has one.
1-44

{CAUTION:
Never do this.
Here a child is sitting in a seat that has a
lap-shoulder belt, but the shoulder part is
behind the child. If the child wears the belt in
this way, in a crash the child might slide under
the belt. The belt’s force would then be applied
right on the child’s abdomen. That could cause
serious or fatal injuries.Wherever the child sits, the lap portion of the belt
should be worn low and snug on the hips, just touching
the child’s thighs. This applies belt force to the child’s
pelvic bones in a crash.
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.
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.
1-45