CHEVROLET CITY EXPRESS 2015 Repair Manual

Black plate (22,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
3-22 Seats and Restraints
Passenger Sensing
System
{ WarningThe front passenger airbag is
designed to automatically turn off
under some conditions. Read this
section carefully to learn how it
operates. Proper use of the seat,
safety belt, and child restraints is
necessary for most effective
protection. Failure to follow all
instructions in this manual
concerning the use of seats,
safety belts, and child restraints
can increase the risk or severity
of injury in an accident. The vehicle has a passenger
sensing system for the front
outboard passenger position. The
passenger airbag status indicator is
under the climate controls.
After the ignition switch is placed in
the ON position, the passenger
airbag status indicator on the
instrument panel will light for about seven seconds. When the system
check is complete, the word OFF
and the symbol for off will be visible
if the front outboard passenger
frontal airbag is turned off and the
front outboard passenger seat is
occupied. See Passenger Airbag
Status Indicator on page 5-10 .
The passenger sensing system
turns off the front outboard
passenger frontal airbag, under
certain conditions. No other airbag
is affected by the passenger
sensing system.
The passenger sensing system
works with sensors that are part of
the front outboard passenger seat.
The sensors are designed to detect
the presence of a properly seated
occupant and determine if the front
outboard passenger frontal airbag
should be allowed to inflate or not.
If the front outboard passenger seat
is unoccupied, the passenger airbag
status indicator will not remain lit,
and the front outboard passenger
frontal airbag will be turned off.

Black plate (23,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
Seats and Restraints 3-23
{ WarningTo ensure proper operation of the
passenger ’ s advanced airbag
system, observe the following
items: .
Do not place heavy loads
heavier than 1 kg (2.2 lb) on
the seatback, in the
underseat storage bin, head
restraint, or in the seatback
pocket. .
Do not store luggage behind
the seat that can press into
the seatback. .
If a forward-facing child
restraint is installed in the
passenger seat, do not
position the passenger seat
so the child restraint contacts
the instrument panel. If the
child restraint does contact
the instrument panel, the
system may determine the
seat is occupied and the
(Continued) Warning (Continued) passenger airbag may deploy
in a collision. Also, the
passenger airbag status
indicator may not light. For
more information, see
Securing Child Restraints on
page 3-42 for information
about installing and using
child restraints. .
Confirm the operating
condition with the passenger
airbag status indicator. .
If you notice that the
passenger airbag status
indicator light is not operating
as described in this section,
take your vehicle to your
dealer to check the
passenger sensing system.
According to accident statistics,
children are safer when properly
secured in a rear seat in a correct
child restraint for their weight
and size. Rear-facing child restraints should
not be transported in the vehicle,
even if the airbag is off.
Never put a rear-facing child seat in
the front. This is because the risk to
the rear-facing child is so great,
if the airbag inflates.
{ WarningA child in a rear-facing child
restraint can be seriously injured
or killed if the front outboard
passenger frontal airbag inflates.
This is because the back of the
rear-facing child restraint would
be very close to the inflating
airbag. A child in a forward-facing
child restraint can be seriously
injured or killed if the front
outboard passenger frontal airbag
inflates and the passenger seat is
in a forward position.
(Continued)

Black plate (24,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
3-24 Seats and Restraints Warning (Continued)Even if the passenger sensing
system has turned off the front
outboard passenger frontal
airbag, no system is fail-safe. No
one can guarantee that an airbag
will not deploy under some
unusual circumstance, even
though it is turned off.
Do not secure a rear-facing child
restraint in the vehicle.
If you secure a forward-facing
child restraint in the vehicle,
always move the front passenger
seat as far back as it will go.
The passenger sensing system is
designed to turn off the front
outboard passenger airbag if: .
The front outboard passenger
seat is unoccupied. .
The system determines that an
infant is present in a rear-facing
child restraint. .
The system determines that a
small child is present in a child
restraint. .
The system determines that a
small child is present in a
booster seat. .
A front outboard passenger
takes his/her weight off of the
seat for a period of time. .
The front outboard passenger
seat is occupied by a smaller
person, such as a child who has
outgrown child restraints. .
There is a critical problem with
the airbag system or the
passenger sensing system.
The passenger sensing system is
designed to turn on the front
outboard passenger frontal airbag
anytime the system senses that a
person of adult size is sitting
properly in the front outboard
passenger seat. When the passenger sensing
system has allowed the airbag to be
enabled, the passenger airbag
status indicator will not be lit.
For some children who have
outgrown child restraints, and for
very small adults, the passenger
sensing system may or may not turn
off the front outboard passenger
frontal airbag, depending upon the
person's seating posture and body
build. Everyone in the vehicle who
has outgrown child restraints should
wear a safety belt properly —
whether or not there is an airbag for
that person.
{ Warning
If the airbag readiness light ever
comes on and stays on,
or flashes, it means that
something may be wrong with the
airbag system. To help avoid
injury to yourself or others, have
the vehicle serviced right away.
(Continued)

Black plate (25,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
Seats and Restraints 3-25Warning (Continued)See Airbag Readiness Light on
page 5-9 for more information,
including important safety
information.
If the Off Indicator Is Not Lit for
a Child Restraint If a child restraint has been installed
and the off indicator is not lit:
1. Turn the vehicle off.
2. Remove the child restraint from
the vehicle.
3. Remove any additional items
from the seat such as blankets,
cushions, seat covers, seat
heaters, or seat massagers.
4. Reinstall the child restraint
following the directions provided
by the child restraint
manufacturer and refer to
Securing Child Restraints on
page 3-42 . 5. If, after reinstalling the child
restraint and restarting the
vehicle, the off indicator is still
not lit, turn the vehicle off. Then
slightly recline the vehicle
seatback and adjust the seat
cushion, if adjustable, to make
sure that the vehicle seatback is
not pushing the child restraint
into the seat cushion. Also make
sure the child restraint is not
trapped under the vehicle head
restraint. If this happens, adjust
the head restraint. See Head
Restraints on page 3-2 .
6. Restart the vehicle.
If the off indicator is still not lit, do
not install a child restraint in this
vehicle and check with your dealer. If the Off Indicator Is Lit for an
Adult-Sized Occupant
If a person of adult size is sitting in
the front outboard passenger seat,
but the off indicator is lit, it could be
because that person is not sitting
properly in the seat. Use the
following steps to allow the system
to detect that person and enable the
front outboard passenger frontal
airbag:
1. Turn the vehicle off.

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)

Black plate (27,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
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)

Black plate (28,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
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)

Black plate (29,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
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 .

Black plate (30,1)Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
7707496) - 2015 - CRC - 11/26/14
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.

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.