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Black plate (26,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
3-26 Seats and Restraints 2. Remove any additional material
from the seat, such as blankets,
cushions, seat covers, seat
heaters, or seat massagers.
3. Place the seatback in the fully
upright position.
4. Have the person sit upright in
the seat, centered on the seat
cushion, with legs comfortably
extended.
5. Restart the vehicle and have the
person remain in this position for
two to three minutes after the off
indicator is not lit.
{ Warning
If the front outboard passenger
airbag is turned off for an
adult-sized occupant, the airbag
will not be able to inflate and help
protect that person in a crash,
resulting in an increased risk of
serious injury or even death. An
adult-sized occupant should not
(Continued) Warning (Continued) ride in the front outboard
passenger seat, if the passenger
airbag off indicator is lit.
Additional Factors Affecting
System Operation Safety belts help keep the
passenger in position on the seat
during vehicle maneuvers and
braking, which helps the passenger
sensing system maintain the
passenger airbag status. See
“ Safety Belts ” and “ Child Restraints ”
in the Index for additional
information about the importance of
proper restraint use.
A thick layer of additional material,
such as a blanket or cushion,
or aftermarket equipment such as
seat covers, seat heaters, and seat
massagers can affect how well the
passenger sensing system
operates. We recommend that you
not use seat covers or other aftermarket equipment except when
approved by GM for your specific
vehicle. See Adding Equipment to
the Airbag-Equipped Vehicle on
page 3-29 for more information
about modifications that can affect
how the system operates.
{ WarningStowing of articles under the
passenger seat or between the
passenger seat cushion and
seatback may interfere with the
proper operation of the passenger
sensing system.
{ Warning .
Do not place any objects on
the steering wheel pad or on
the instrument panel. Also, do
not place any objects
between any occupant and
the steering wheel or
(Continued)
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Black plate (27,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
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Seats and Restraints 3-27Warning (Continued) instrument panel. Such
objects may become
dangerous projectiles and
cause injury if the front
airbags inflate. .
Do not place objects with
sharp edges on the seat.
Also, do not place heavy
objects on the seat that will
leave permanent impressions
in the seat. Such objects can
damage the seat or
passenger sensing system
sensors (weight sensors).
This can affect the operation
of the airbag system and
result in serious personal
injury. .
Do not use water or acidic
cleaners (hot steam cleaners)
on the seat. This can damage
the seat or passenger
sensing system sensors. This
(Continued) Warning (Continued) can also affect the operation
of the airbag system and
result in serious personal
injury. .
Immediately after inflation,
several front airbag system
components will be hot. Do
not touch them; you may
severely burn yourself. .
No unauthorized changes
should be made to any
components or wiring of the
supplemental airbag system.
This is to prevent accidental
inflation of the supplemental
airbag or damage to the
supplemental airbag system. .
Do not make unauthorized
changes to your vehicle ’ s
electrical system, suspension
system, or front end
(Continued) Warning (Continued) structure. This could affect
proper operation of the front
airbag system. .
Tampering with the front
airbag system may result in
serious personal injury.
Tampering includes changes
to the steering wheel and the
instrument panel assembly by
placing material over the
steering wheel pad and
above the instrument panel,
or by installing additional trim
material around the airbag
system. .
Removing or modifying the
front passenger seat may
affect the function of the
airbag and result in serious
personal injury. .
Modifying or tampering with
the front passenger seat may
result personal injury. For
(Continued)
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Black plate (28,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
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3-28 Seats and Restraints Warning (Continued) example, do not change the
front seats by placing
material on the seat cushion
or by installing additional trim
material, such as seat covers,
on the seat that are not
specifically designed to
assure proper airbag
operation. Additionally, do not
stow any objects under the
front passenger seat or the
seat cushion and seatback.
Such objects may interfere
with the proper operation of
the passenger sensing
system sensor (weight
sensor). .
No unauthorized changes
should be made to any
components or wiring of the
safety belt system. This may
affect the front airbag system.
(Continued) Warning (Continued) Tampering with the safety belt
system may result in serious
personal injury. .
Work on and around the front
airbag system should be
done by your dealer.
Installation of electrical
equipment should also be
done by your dealer. The
supplemental airbag system
wiring harnesses should not
be modified or disconnected;
airbag wiring harness
connectors are yellow and
orange for easy identification.
Unauthorized electrical test
equipment and probing
devices should not be used
on the airbag system. .
A cracked windshield should
be replaced immediately by a
qualified repair facility.
A cracked windshield could
affect the function of the
supplemental airbag system. Servicing the
Airbag-Equipped Vehicle Airbags affect how the vehicle
should be serviced. There are parts
of the airbag system in several
places around the vehicle. Your
dealer and the service manual have
information about servicing the
vehicle and the airbag system. To
purchase a service manual, see
Service Publications Ordering
Information on page 13-11 .
{ WarningFor up to three minutes after the
vehicle is turned off and the
battery is disconnected, an airbag
can still inflate during improper
service. You can be injured if you
are close to an airbag when it
inflates. Avoid yellow connectors.
They are probably part of the
airbag system. Be sure to follow
(Continued)
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Black plate (29,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
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Seats and Restraints 3-29Warning (Continued)proper service procedures, and
make sure the person performing
work for you is qualified to do so.
Adding Equipment to the
Airbag-Equipped Vehicle Adding accessories that change the
vehicle's frame, bumper system,
height, front end, or side sheet
metal, may keep the airbag system
from working properly. The
operation of the airbag system can
also be affected by changing or
moving any parts of the front seats,
safety belts, the airbag sensing and
diagnostic module, steering wheel,
instrument panel, any of the airbag
modules, ceiling or pillar garnish
trim, front sensors, side impact
sensors, or airbag wiring. Your dealer and the service manual
have information about the location
of the airbag sensors, sensing and
diagnostic module, and airbag
wiring.
In addition, the vehicle has a
passenger sensing system for the
front outboard passenger position,
which includes sensors that are part
of the passenger seat. The
passenger sensing system may not
operate properly if the original seat
trim is replaced with non-GM
covers, upholstery, or trim; or with
GM covers, upholstery, or trim
designed for a different vehicle. Any
object, such as an aftermarket seat
heater or a comfort-enhancing pad
or device, installed under or on top
of the seat fabric, could also
interfere with the operation of the
passenger sensing system. This
could either prevent proper
deployment of the passenger
airbag(s) or prevent the passenger
sensing system from properly turning off the passenger airbag(s).
See Passenger Sensing System on
page 3-22 .
If the vehicle has rollover roof-rail
airbags, see Different Size Tires
and Wheels on page 10-43 for
additional important information.
If you have to modify your vehicle
because you have a disability and
you have questions about whether
the modifications will affect the
vehicle's airbag system, or if you
have questions about whether the
airbag system will be affected if the
vehicle is modified for any other
reason, call Customer Assistance.
See Customer Assistance Offices
on page 13-3 .
Airbag System Check The airbag system does not need
regularly scheduled maintenance or
replacement. Make sure the airbag
readiness light is working. See
Airbag Readiness Light on
page 5-9 .
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3-30 Seats and Restraints
{ CautionIf an airbag covering is damaged,
opened, or broken, the airbag
may not work properly. Do not
open or break the airbag
coverings. If there are any
opened or broken airbag
coverings, have the airbag
covering and/or airbag module
replaced. For the location of the
airbags, see Where Are the
Airbags? on page 3-17 . See your
dealer for service.
Replacing Airbag System
Parts after a Crash
{ Warning
A crash can damage the airbag
systems in the vehicle.
A damaged airbag system may
not work properly and may not
(Continued) Warning (Continued) protect you and your
passenger(s) in a crash, resulting
in serious injury or even death. To
help make sure the airbag
systems are working properly
after a crash, have them
inspected and any necessary
replacements made as soon as
possible.
If an airbag inflates, you will need to
replace airbag system parts. See
your dealer for service.
If the airbag readiness light stays on
after the vehicle is started or comes
on when you are driving, the airbag
system may not work properly. Have
the vehicle serviced right away. See
Airbag Readiness Light on
page 5-9 .Child Restraints Older Children
Older children who have outgrown
booster seats should wear the
vehicle safety belts.
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Black plate (31,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
Seats and Restraints 3-31The manufacturer's instructions that
come with the booster seat state the
weight and height limitations for that
booster. Use a booster seat with a
lap-shoulder belt until the child
passes the fit test below: .
Sit all the way back on the seat.
Do the knees bend at the seat
edge? If yes, continue. If no,
return to the booster seat. .
Buckle the lap-shoulder belt.
Does the shoulder belt rest on
the shoulder? If yes, continue.
If no, return to the booster seat. .
Does the lap belt fit low and
snug on the hips, touching the
thighs? If yes, continue. If no,
return to the booster seat. .
Can proper safety belt fit be
maintained for the length of the
trip? If yes, continue. If no,
return to the booster seat. Q: What is the proper way to
wear safety belts?
A: 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 fit
snugly below the hips, just
touching the top of the thighs.
This applies belt force to the
child's pelvic bones in a crash.
It should never be worn over the
abdomen, which could cause
severe or even fatal internal
injuries in a crash.
According to accident statistics,
children are safer when properly
restrained in a rear seating position.
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. { WarningNever allow more than one child
to wear the same safety belt. The
safety belt cannot properly spread
the impact forces. In a crash, they
can be crushed together and
seriously injured. A safety belt
must be used by only one person
at a time.
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Black plate (32,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
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3-32 Seats and Restraints
{ WarningNever allow a child to wear the
safety belt with the shoulder belt
behind their back. A child can be
seriously injured by not wearing
the lap-shoulder belt properly. In a
crash, the child would not be
restrained by the shoulder belt.
The child could move too far
forward increasing the chance of
head and neck injury. The child
might also slide under the lap
belt. The belt force would then be
applied right on the abdomen.
That could cause serious or fatal
injuries. The shoulder belt should
go over the shoulder and across
the chest. 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. { WarningChildren can be seriously injured
or strangled if a shoulder belt is
wrapped around their neck. The
shoulder belt can tighten but
cannot be loosened if it is locked.
The shoulder belt locks when it is
pulled all the way out of the
retractor. It unlocks when the
shoulder belt is allowed to go all
the way back into the retractor,
but it cannot do this if it is
wrapped around a child ’ s neck.
If the shoulder belt is locked and
tightened around a child ’ s neck,
the only way to loosen the belt is
to cut it.
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
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Black plate (33,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
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Seats and Restraints 3-33appropriate child restraints. Neither
the vehicle's safety belt system nor
its airbag system is designed
for them.
Children who are not restrained
properly can strike other people,
or can be thrown out of the vehicle.
{ WarningNever hold an infant or a child
while riding in a vehicle. Due to
crash forces, an infant or a child
will become so heavy it is not
possible to hold it during a crash.
For example, in a crash at only
40 km/h (25 mph), a 5.5 kg (12 lb)
infant will suddenly become a
110 kg (240 lb) force on a person's
arms. An infant should be
secured in an appropriate
restraint. { WarningChildren who are up against,
or very close to, any airbag when
it inflates can be seriously injured
or killed. Never put a rear-facing
child restraint in the front
outboard seat. If you must secure
a forward-facing child restraint in
the front outboard seat, always
move the front passenger seat as
far back as it will go. Q: What are the different types of
add-on child restraints?
A: Add-on child restraints, which
are purchased by the vehicle
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