2016 BUICK CASCADA ECU

Buick Cascada Owner Manual (GMNA-Localizing-U.S-9186636) - 2016 - crc -
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44 Keys, Doors, and Windows
4. Insert the right side pins intothe trim recesses.
5. Slightly fold the deflector at the center hinge and insert the left
pins into the trim recesses.
6. Push center of the deflector down to fully engage the pins.7. Fold the front half of thedeflector to the vertical
position.
Reverse steps 1–7 to remove the
large wind deflector.
Stowing the Wind Deflectors 1. After stowing both deflectors in the stowage bag, lower rear
seatbacks.2. Insert top of bag in the stowagecompartment, align remainder
of bag to fit and secure with
straps.

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Seats and Restraints 45
Seats and
Restraints
Head Restraints
Head Restraints . . . . . . . . . . . . . . . 46
Front Seats
Power Seat Adjustment . . . . . . . . 47
Lumbar Adjustment . . . . . . . . . . . . 48
Reclining Seatbacks . . . . . . . . . . . 48
Seatback Latches . . . . . . . . . . . . . . 49
Heated Front Seats . . . . . . . . . . . . 49
Rear Seats
Rear Seats . . . . . . . . . . . . . . . . . . . . 50
Safety Belts
Safety Belts . . . . . . . . . . . . . . . . . . . . 52
How to Wear Safety BeltsProperly . . . . . . . . . . . . . . . . . . . . . . 53
Lap-Shoulder Belt . . . . . . . . . . . . . 54
Safety Belt Use During Pregnancy . . . . . . . . . . . . . . . . . . . . 56
Safety Belt Extender . . . . . . . . . . . 56
Safety System Check . . . . . . . . . . 57
Safety Belt Care . . . . . . . . . . . . . . . 57
Replacing Safety Belt System Parts after a Crash . . . . . . . . . . . 57
Airbag System
Airbag System . . . . . . . . . . . . . . . . . 58
Where Are the Airbags? . . . . . . . 59
When Should an AirbagInflate? . . . . . . . . . . . . . . . . . . . . . . . 60
What Makes an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . 61
How Does an Airbag Restrain? . . . . . . . . . . . . . . . . . . . . . 61
What Will You See after an Airbag Inflates? . . . . . . . . . . . . . . 62
Roll Bars . . . . . . . . . . . . . . . . . . . . . . . 63
Passenger Sensing System . . . 63
Servicing the Airbag-Equipped Vehicle . . . . . . . . . . . . . . . . . . . . . . . 67
Adding Equipment to the Airbag-Equipped Vehicle . . . . . 68
Airbag System Check . . . . . . . . . . 68
Replacing Airbag System Parts after a Crash . . . . . . . . . . . . . . . . . 69
Child Restraints
Older Children . . . . . . . . . . . . . . . . . 69
Infants and Young Children . . . . 71
Child Restraint Systems . . . . . . . 73
Where to Put the Restraint . . . . . 75
Lower Anchors and Tethers forChildren (LATCH System) . . . . 76
Replacing LATCH System Parts After a Crash . . . . . . . . . . . . . . . . . 83 Securing Child Restraints
(Rear Seat) . . . . . . . . . . . . . . . . . . . 83
Securing Child Restraints (Front Passenger Seat) . . . . . . . . . . . . . 86

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Seats and Restraints 47
Active Head Restraints
Your vehicle has an Active Head
Restraint System in the front
outboard seating positions. These
automatically activate to reduce the
risk of neck injury if the vehicle is hit
from behind.
{Warning
If your head restraint has been
activated due to a rear collision,
you must return the vehicle to the
dealer for inspection and
re-setting or replacement of the
system.
Rear Seats
The vehicle’s rear seats have
non-adjustable head restraints in the
outboard seating positions.
The rear head restraints are
designed to be removed. See“Head
Restraint Removal and
Reinstallation” underLower Anchors
and Tethers for Children (LATCH
System) 076.
If you are installing a child restraint
in the rear seat, see “Securing a
Child Restraint Designed for the
LATCH System” underLower
Anchors and Tethers for Children
(LATCH System) 076.
Front Seats
Power Seat Adjustment
Power Driver Seat Adjustment
To adjust a power driver seat,
if equipped:
.
Move the seat forward or
rearward by sliding the control
forward or rearward.
. Raise or lower the front part of
the seat cushion by moving the
front of the control up or down.
. Raise or lower the entire seat by
moving the control up or down.

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54 Seats and Restraints
Lap-Shoulder Belt
All seating positions in the vehicle
have a lap-shoulder belt.
The following instructions explain
how to wear a lap-shoulder belt
properly.1. Adjust the seat, if the seat is adjustable, so you can sit up
straight. To see how, see
“Seats” in the Index.
2. Pick up the latch plate and pull
the belt across you. Do not let
it get twisted. The lap-shoulder belt may lock
if you pull the belt across you
very quickly. If this happens, let
the belt go back slightly to
unlock it. Then pull the belt
across you more slowly.
If the shoulder portion of a
passenger belt is pulled out all
the way, the child restraint
locking feature may be
engaged. If this happens, let
the belt go back all the way
and start again.
3. Push the latch plate into the
buckle until it clicks. Pull up on the latch plate to
make sure it is secure. If the
belt is not long enough, see
Safety Belt Extender
056.
Position the release button on
the buckle so that the safety
belt could be quickly unbuckled
if necessary.
4. To make the lap part tight, pull up on the shoulder belt.

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56 Seats and Restraints
threshold conditions for pretensioner
activation are met. Safety belt
pretensioners can also help tighten
the safety belts in a side crash or a
rollover event.
Pretensioners work only once. If the
pretensioners activate in a crash,
the pretensioners and probably
other parts of the vehicle's safety
belt system will need to be replaced.
SeeReplacing Safety Belt System
Parts after a Crash 057.
Do not sit on the outboard safety
belt while entering or exiting the
vehicle or at any time while sitting in
the seat. Sitting on the safety belt
can damage the webbing and
hardware.
Rear Safety Belt Comfort
Guides
Rear safety 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. Comfort guides are available
through your dealer for the rear
outboard seating positions.
Instructions are included with the
comfort guide.
Safety Belt Use During
Pregnancy
Safety belts work for everyone,
including pregnant women. Like all
occupants, they are more likely to
be seriously injured if they do not
wear safety belts.
A pregnant woman should wear a
lap-shoulder belt, and the lap
portion should be worn as low as
possible, below the rounding,
throughout the pregnancy.
The best way to protect the fetus is
to protect the mother. When a safety
belt is worn properly, it is more likely
that the fetus will not be hurt in a
crash. For pregnant women, as for
anyone, the key to making safety
belts effective is wearing them
properly.
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. 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 fit. The extender
has been designed for adults. Never
use it for securing child restraints.
To wear it, attach it to the regular

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Seats and Restraints 59
Warning (Continued)
Wearing your safety belt during a
crash helps reduce your chance
of hitting things inside the vehicle
or being ejected from it. Airbags
are“supplemental restraints” to
the safety belts. Everyone in the
vehicle should wear a safety belt
properly, whether or not there is
an airbag for that person.
{Warning
Because airbags inflate with great
force and faster than the blink of
an eye, anyone who is up
against, or very close to, any
airbag when it inflates can be
seriously injured or killed. Do not
sit unnecessarily close to any
airbag, as you would be if sitting
on the edge of the seat or leaning
forward. Safety belts help keep
you in position before and during
a crash. Always wear the safety
(Continued)
Warning (Continued)
belt, even with airbags. The driver
should sit as far back as possible
while still maintaining control of
the vehicle. The safety belts and
the front outboard passenger
airbags are most effective when
you are sitting well back and
upright in the seat with both feet
on the floor.
Occupants should not lean on or
sleep against the door or side
windows in seating positions with
seat-mounted airbags.
{Warning
Children who are up against,
or very close to, any airbag when
it inflates can be seriously injured
or killed. Always secure children
properly in the vehicle. To read
how, seeOlder Children 069 or
Infants and Young Children 071.
There is an airbag readiness light
on the instrument cluster, which
shows the airbag symbol. The
system checks the airbag electrical
system for malfunctions. The light
tells you if there is an electrical
problem. See Airbag Readiness
Light 0101.
Where Are the Airbags?

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64 Seats and Restraints
The words ON and OFF will be
visible during the system check.
When the system check is
complete, either the word ON or the
word OFF will be visible. See
Passenger Airbag Status
Indicator0101.
The passenger sensing system
turns off the front outboard
passenger frontal airbag and knee
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
and knee airbag should be allowed
to inflate or not.
According to accident statistics,
children are safer when properly
secured in a rear seat in the correct
child restraint for their weight
and size. Whenever possible, children age
12 and under should be secured in
a rear seating position.
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.
{Warning
A child in a rear-facing child
restraint can be seriously injured
or killed if the 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
passenger frontal airbag inflates
and the passenger seat is in a
forward position.
Even if the passenger sensing
system has turned off the front
outboard passenger airbag(s), no
system is fail-safe. No one can
guarantee that an airbag will not
(Continued)
Warning (Continued)
deploy under some unusual
circumstance, even though the
airbag(s) are off.
Never put a rear-facing child
restraint in the front seat, even if
the airbag is off. If securing a
forward-facing child restraint in
the front outboard passenger
seat, always move the seat as far
back as it will go. It is better to
secure child restraints in the rear
seat. Consider using another
vehicle to transport the child
when a rear seat is not available.
The passenger sensing system is
designed to turn off the front
outboard passenger frontal airbag
and knee airbag if:
. The front outboard passenger
seat is unoccupied.
. The system determines that an
infant is present in a child
restraint.

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Seats and Restraints 65
.A front outboard passenger
takes his/her weight off of the
seat for a period of time.
. There is a critical problem with
the airbag system or the
passenger sensing system.
When the passenger sensing
system has turned off the front
outboard passenger frontal airbag
and knee airbag, the off indicator
will light and stay lit as a reminder
that the airbags are off. See
Passenger Airbag Status
Indicator 0101.
The passenger sensing system is
designed to turn on the front
outboard passenger frontal airbag
and knee 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 airbags to be enabled,
the on indicator will light and stay lit
as a reminder that the airbags are
active.
For some children, including
children in child restraints and for
very small adults, the passenger sensing system may or may not turn
off the front outboard passenger
frontal airbag and knee 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, 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. See Airbag Readiness
Light 0101 for more information,
including important safety
information.
If the On Indicator Is Lit for a
Child Restraint
The passenger sensing system is
designed to turn off the front
outboard passenger frontal airbag and knee airbag if the system
determines that an infant is present
in a child restraint. If a child restraint
has been installed and the on
indicator is 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
(Rear Seat) 083 orSecuring
Child Restraints (Front
Passenger Seat) 086.
5. If, after reinstalling the child restraint and restarting the
vehicle, the on indicator is still
lit, turn the vehicle off. Then
slightly recline the vehicle
seatback and adjust the seat
cushion, if adjustable, to make