sensor SATURN VUE HYBRID 2009 Owners Manual

Frontal airbags may inate at
different crash speeds. For example:
If the vehicle hits a stationary
object, the airbags could inate at
a different crash speed than if the
vehicle hits a moving object.
If the vehicle hits an object that
deforms, the airbags could inate
at a different crash speed than if
the vehicle hits an object that
does not deform.
If the vehicle hits a narrow object
(like a pole), the airbags could
inate at a different crash speed
than if the vehicle hits a wide
object (like a wall).
If the vehicle goes into an object
at an angle, the airbags could
inate at a different crash speed
than if the vehicle goes straight
into the object.
Thresholds can also vary with
specic vehicle design.Frontal airbags are not intended to
inate during vehicle rollovers, rear
impacts, or in many side impacts.
In addition, the vehicle has
dual-stage frontal airbags.
Dual-stage airbags adjust the
restraint according to crash severity.
The vehicle has electronic frontal
sensors, which help the sensing
system distinguish between a
moderate frontal impact and a more
severe frontal impact. For moderate
frontal impacts, dual-stage airbags
inate at a level less than full
deployment. For more severe frontal
impacts, full deployment occurs.
The vehicle has seat-mounted side
impact and roof-rail airbags. See
Airbag System on page 1-41.
Seat-mounted side impact and
roof-rail airbags are intended
to inate in moderate to severe side
crashes. In addition, these roof-rail
airbags are intended to inate during
a rollover or in a severe frontal
impact. Seat-mounted side impact
and roof-rail airbags will inate if the
crash severity is above thesystem’s designed threshold level.
The threshold level can vary
with specic vehicle design.
Seat-mounted side impact airbags
are not intended to inate in
frontal impacts, near-frontal impacts,
rollovers, or rear impacts. Roof-rail
airbags are not intended to inate in
rear impacts. A seat-mounted
side impact airbag is intended to
deploy on the side of the vehicle that
is struck. Both roof-rail airbags
will deploy when either side of the
vehicle is struck, or if the sensing
system predicts that the vehicle
is about to roll over, or in a severe
frontal impact.
In any particular crash, no one can
say whether an airbag should
have inated simply because of the
damage to a vehicle or because
of what the repair costs were.
For frontal airbags, ination is
determined by what the vehicle hits,
the angle of the impact, and how
quickly the vehicle slows down. For
seat-mounted side impact and
roof-rail airbags, deployment
1-46 Seats and Restraint System
ProCarManuals.com

The vehicle has a crash sensing
and diagnostic module which
records information after a crash.
SeeVehicle Data Recording
and Privacy on page 7-14
andEvent Data Recorders on
page 7-14.
Let only qualied technicians
work on the airbag systems.
Improper service can mean that
an airbag system will not
work properly. See your
dealer/retailer for service.
Passenger Sensing
System
The vehicle has a passenger
sensing system for the right front
passenger position. The passenger
airbag status indicator will be
visible on the instrument panel when
the vehicle is started.
The words ON and OFF, or the
symbol for on and off, are visible
during the system check. If you are
using remote start, if equipped,
to start the vehicle from a distance,
you may not see the systemcheck. When the system check is
complete, either the word ON
or OFF, or the symbol for on or off,
will be visible. SeePassenger
Airbag Status Indicator on
page 3-26.
The passenger sensing system
turns off the right front passenger
frontal airbag and seat-mounted
side impact airbag under certain
conditions. The driver airbags
and the roof-rail airbags are not
affected by the passenger sensing
system.
The passenger sensing system
works with sensors that are part of
the right front passenger seat
and safety belt. The sensors are
designed to detect the presence of
a properly-seated occupant and
determine if the right front
passenger frontal airbag and
seat-mounted side impact airbag
should be enabled (may inate)
or not. United States
Canada
Seats and Restraint System 1-49
ProCarManuals.com

Adding Equipment to
Your Airbag-Equipped
Vehicle
Q:Is there anything I might add
to or change about the
vehicle that could keep the
airbags from working
properly?
A:Yes. If you add things that
change the vehicle’s frame,
bumper system, height, front end
or side sheet metal, they may
keep the airbag system from
working properly. Changing or
moving any parts of the front
seats, safety belts, the airbag
sensing and diagnostic module,
steering wheel, instrument
panel, roof-rail airbag modules,
ceiling headliner or pillar
garnish trim, front sensors, side
impact sensors, rollover
sensor module, or airbag wiring
can affect the operation of
the airbag system.In addition, the vehicle has a
passenger sensing system for the
right front 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). SeePassenger
Sensing System on page 1-49.If you have questions, call
Customer Assistance. The phone
numbers and addresses for
Customer Assistance are in Step
Two of the Customer Satisfaction
Procedure in this manual. See
Customer Satisfaction Procedure
on page 7-1.
If the vehicle has rollover
roof-rail airbags, seeDifferent
Size Tires and Wheels on
page 5-53for additional
important information.
Seats and Restraint System 1-55
ProCarManuals.com

Q:Because I have a disability, I
have to get my vehicle
modied. How can I nd out
whether this will affect my
airbag system?
A:If you have questions, call
Customer Assistance. The phone
numbers and addresses for
Customer Assistance are in Step
Two of the Customer Satisfaction
Procedure in this manual. See
Customer Satisfaction Procedure
on page 7-1.
In addition, your dealer/retailer and
the service manual have information
about the location of the airbag
sensors, sensing and diagnostic
module and airbag wiring.
Restraint System
Check
Checking the Restraint
Systems
Safety Belts
Now and then, check that the safety
belt reminder light, safety belts,
buckles, latch plates, retractors, and
anchorages are all working properly.
Look for any other loose or
damaged safety belt system parts
that might keep a safety belt system
from doing its job. See your
dealer/retailer to have it repaired.
Torn or frayed safety belts may not
protect you in a crash. They can
rip apart under impact forces.
If a belt is torn or frayed, get a new
one right away.
Make sure the safety belt reminder
light is working. SeeSafety Belt
Reminders on page 3-24for more
information.Keep safety belts clean and dry.
SeeCare of Safety Belts on
page 5-69.
Airbags
The airbag system does not need
regularly scheduled maintenance or
replacement. Make sure the
airbag readiness light is working.
SeeAirbag Readiness Light
on page 3-25for more information.
Notice:If 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 covers, have
the airbag covering and/or airbag
module replaced. For the
location of the airbag modules,
seeWhat Makes an Airbag
Inflate? on page 1-47. See your
dealer/retailer for service.
1-56 Seats and Restraint System
ProCarManuals.com

Heavy snow or ice can overload the
wiper motor. A circuit breaker will
stop the motor until it cools down.
Rainsense™ II Wipers
For vehicles with Rainsense™ II
windshield wipers, the moisture
sensor is located next to the inside
rearview mirror and is mounted
on the windshield. When active,
these sensors are able to detect
moisture on the windshield and
automatically turn on the wipers.
To turn on the Rainsense feature,
the wipers must be set to one
of the ve delay settings on the
multifunction lever. Each of the ve
settings adjusts the sensitivity of
the sensor.Since different drivers have
different setting preferences, it is
recommended that the mid-range
setting (position 3) be used initially.
For more wipes, select the higher
settings; for fewer wipes, select the
lower settings located closer to the
off position on the multifunction lever.
The sensor will automatically control
the frequency of the wipes from
the off setting to the high speed
setting according to the weather
conditions. The wipers can be left in
a rainsense mode even when it is
not raining.
When Rainsense is active, the
headlamps will turn on automatically
if the exterior lamp control is in
the AUTO position and the wipers
are active.
Notice:Going through an
automatic car wash with the
wipers on can damage them. Turn
the wipers off when going
through an automatic car wash.
Windshield Washer
{CAUTION
In freezing weather, do not use
your washer until the windshield is
warmed. Otherwise the washer
uid can form ice on the
windshield, blocking your vision.
Pull the windshield wiper lever
toward you to spray washer uid on
the windshield. The wipers will run
for a few cycles to clear the
windshield. For more wash cycles,
pull the lever forward and hold.
Heated Windshield Washer
Nozzles
This feature prevents the windshield
washer uid from freezing on the
nozzle during cold conditions.
The heated nozzles are turned on
when the rear window defogger
is activated. SeeAutomatic Climate
Control System on page 3-17.
3-8 Instrument Panel
ProCarManuals.com

Daytime Running
Lamps (DRL)
Daytime Running Lamps (DRL) can
make it easier for others to see
the front of your vehicle during the
day. Fully functional daytime
running lamps are required on all
vehicles rst sold in Canada.
The DRL system makes the
low-beam headlamps come on
in daylight when the following
conditions are met:
The engine is running,
The exterior lamp band is in
AUTO, and
The light sensor determines it is
daytime.When the DRL are on, the low-beam
headlamps will be on. The taillamps,
sidemarker, instrument panel lights
and other lamps will not be on.
When the exterior lamp band is
turned to the headlamp position, the
regular headlamps will come on. The
other lamps that come on with the
headlamps will also come on.
When the headlamps are turned off,
the regular lamps also turn off, and
the low-beam headlamps turn on.
The regular headlamp system
should be used when needed.
Automatic Headlamp
System
When it is dark enough outside, the
headlamps come on automatically.
There is a light sensor located on top
of the instrument panel. Do not cover
the sensor or the headlamps will
come on when they are not needed.
The system may also turn on the
headlamps when driving through a
parking garage or tunnel.
Instrument Panel 3-13
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Automatic Operation
This climate control system
automatically maintains the desired
temperature inside the vehicle.
Do not cover the sensor located on
the top of the instrument panel
near the windshield or the sensor
grille below the climate control
faceplate. These two sensors help
regulate the inside air temperature.
AUTO (Automatic Fan):Turn
the fan knob to AUTO for the system
to automatically adjust the fan
speed to reach the desired inside
temperature.
Temperature Control:Select the
desired air temperature between
60-90°F (16-32°C). Typically,
the best setting is near 75°F (23°C).
Choosing the coldest or warmest
temperature setting does not cause
the system to heat or cool any
faster.AUTO (Automatic Air Delivery
Mode):Turn the air delivery mode
knob to AUTO for the system to
automatically control the direction of
the airow to help reach the
desired inside temperature.
The system automatically controls
the air inlet to supply the outside air
or recirculated inside air needed
to cool the vehicle faster. The
indicator light on the recirculation
button will be lit whenever the
system changes to recirculation.
Press the recirculation button
to change to outside air. However,
the recirculation mode may turn
back on automatically.
In cold weather, if the fan and air
delivery modes are in automatic, the
system starts at lower fan speeds
to avoid directing cold air into
the vehicle until warmer air is
available. The climate control
system directs air to the oor, but
may automatically change modes as
the vehicle warms up to maintain
the chosen temperature setting.The length of time needed to warm
the interior depends on the
outside temperature and inside
temperature of the vehicle.
Manual Operation
It is best to use the automatic
settings to maximize fuel economy.
A(Fan Control):Turn clockwise
or counterclockwise to increase
or decrease the fan speed. To turn
the fan off, turn the left knob to
the
9position. In any setting other
than off, the fan runs continuously
with the ignition on. The fan must be
turned on to run the air conditioning
compressor. There will be some
airow noticeable from the various
outlets when driving, even with
the fan in the off position. This is to
ensure some fresh air is always
available in the vehicle. To turn off
the air completely, turn the fan
to
9and select the recirculation
button.
3-18 Instrument Panel
ProCarManuals.com

Passenger Safety Belt
Reminder Light
Several seconds after the engine
is started, a chime sounds for
several seconds to remind the front
passenger to buckle their safety belt.
This only occurs if the passenger
airbag is enabled. SeePassenger
Sensing System on page 1-49for
more information. The passenger
safety belt light, located on the
instrument panel, comes on and
stays on for several seconds and
then ashes for several more.
This chime and light are repeated if
the passenger remains unbuckled
and the vehicle is in motion.
If the passenger safety belt is
buckled before the engine is started,
neither the chime nor the light
comes on.The front passenger safety belt
warning light and chime may turn on
if an object is put on the seat
such as a briefcase, handbag,
grocery bag, laptop or other
electronic device. To turn off the
warning light and or chime, remove
the object from the seat or buckle
the safety belt.
Airbag Readiness Light
There is an airbag readiness light on
the instrument panel cluster,
which shows the airbag symbol. The
system checks the airbag’s
electrical system for malfunctions.
The light indicates if there is an
electrical problem. The system
check includes the airbag sensor,
the pretensioners, the airbag
modules, the wiring and the crash
sensing and diagnostic module.
For more information on the airbag
system, seeAirbag System on
page 1-41.
{CAUTION
If the airbag readiness light stays
on after the vehicle is started or
comes on while driving, it means
the airbag system might not be
working properly. The airbags in
the vehicle might not inate in a
crash, or they could even inate
without a crash. To help avoid
injury, have the vehicle serviced
right away.
The airbag readiness light comes on
when the vehicle is started, and
ashes for a few seconds. The light
goes out when the system is ready.
Instrument Panel 3-25
ProCarManuals.com

ENGINE HOT A/C
(Air Conditioning) OFF
This message displays when the
engine coolant becomes hotter than
the normal operating temperature.
To avoid added strain on a hot
engine, the air conditioning
compressor is automatically turned
off. When the coolant temperature
returns to normal, the A/C operation
automatically resumes. You can
continue to drive your vehicle.
ENGINE OIL LOW: ADD OIL
Your vehicle may have an engine oil
level sensor. If it does, this
message displays when the oil is
low. SeeEngine Oil on page 5-11
for more information.
ENGINE OVERHEATED IDLE
ENGINE
Notice:If you drive your vehicle
while the engine is overheating,
severe engine damage may occur.
If an overheat warning appears
on the instrument panel clusterand/or DIC, stop the vehicle as
soon as possible. Do not increase
the engine speed above normal
idling speed. SeeEngine
Overheating on page 5-23for
more information.
This message displays when the
engine coolant temperature is
too hot. Stop and allow the vehicle
to idle until it cools down.
ENGINE OVERHEATED STOP
ENGINE
Notice:If you drive your vehicle
while the engine is overheating,
severe engine damage may occur.
If an overheat warning appears
on the instrument panel cluster
and/or DIC, stop the vehicle
as soon as possible. SeeEngine
Overheating on page 5-23for
more information.
This message displays along with a
continuous chime when the
engine has overheated. Stop andturn the engine off immediately to
avoid severe engine damage.
SeeEngine Overheating on
page 5-23.
ENGINE POWER IS REDUCED
This message displays when the
vehicle’s engine power is reduced.
Reduced engine power can affect the
vehicle’s ability to accelerate. If this
message is on, but there is no
reduction in performance, proceed to
your destination. The performance
may be reduced the next time the
vehicle is driven. The vehicle may be
driven at a reduced speed while this
message is on, but acceleration and
speed may be reduced. Anytime this
message stays on, the vehicle
should be taken to your dealer/
retailer for service as soon as
possible.
3-44 Instrument Panel
ProCarManuals.com

STABILITRAK NOT READY
If your vehicle has StabiliTrak, this
message may display and the
StabiliTrak indicator light on the
instrument panel cluster may be on
after rst driving the vehicle and
exceeding 20 mph (32 km/h)
for 30 seconds. The StabiliTrak
system is not functional until the light
has turned off. SeeStabiliTrak
®
System on page 4-7for more
information.
STABILITRAK OFF
If your vehicle has StabiliTrak, this
message displays when you
turn off the StabiliTrak, or when the
stability control has been
automatically disabled. To limit
wheel spin and realize the full
benets of the stability enhancement
system, you should normally
leave StabiliTrak on. However, you
should turn StabiliTrak off if your
vehicle gets stuck in sand, mud, ice,
or snow and you want to rock
your vehicle to attempt to free it, or
if you are driving in extremeoff-road conditions and require more
wheel spin. SeeIf Your Vehicle is
Stuck in Sand, Mud, Ice, or Snow on
page 4-17. To turn the StabiliTrak
system on or off, seeStabiliTrak
®
System on page 4-7.
TIGHTEN GAS CAP
This message may display along
with the check engine light on
the instrument panel cluster if the
vehicle’s fuel cap is not tightened
properly. SeeMalfunction Indicator
Lamp on page 3-30. Reinstall
the fuel cap fully. SeeFilling the
Tank on page 5-7. The diagnostic
system can determine if the fuel cap
has been left off or improperly
installed. A loose or missing fuel
cap allows fuel to evaporate into the
atmosphere. A few driving trips
with the cap properly installed
should turn this light and
message off.
TIRE LEARNING ACTIVE
On vehicles with the Tire Pressure
Monitor System (TPMS), this
message displays when the TPMS
is re-learning the tire positions
on your vehicle. The tire positions
must be re-learned after rotating the
tires or after replacing a tire or
sensor. SeeTire Inspection
and Rotation on page 5-50,Tire
Pressure Monitor System on
page 5-45, andInflation - Tire
Pressure on page 5-43for more
information.
TRACTION CONTROL OFF
This message displays when
the Traction Control System (TCS)
turns off. SeeTraction Control
System (TCS) on page 4-8for more
information.
This message only displays while
the ignition is in ON/RUN and
disappears after 10 seconds, unless
it is acknowledged or an urgent
warning appears.
3-48 Instrument Panel
ProCarManuals.com