sensor CADILLAC ESCALADE EXT 2007 3.G Owners Manual

When Should an Airbag Inate?
The driver’s and right front passenger’s frontal
airbags are designed to inate in moderate to
severe frontal or near-frontal crashes. But they are
designed to inate only if the impact exceeds a
predetermined deployment threshold. Deployment
thresholds take into account a variety of desired
deployment and non-deployment events and are
used to predict how severe a crash is likely to be in
time for the airbags to inate and help restrain the
occupants. Whether your frontal airbags will or
should deploy is not based on how fast your vehicle
is traveling. It depends largely on what you hit, the
direction of the impact and how quickly your vehicle
slows down.In addition, your vehicle has “dual stage” frontal
airbags, which adjust the restraint according to
crash severity. Your 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,
these airbags inate at a level less than full
deployment. For more severe frontal impacts, full
deployment occurs. If the front of your vehicle goes
straight into a wall that does not move or deform,
the threshold level for the reduced deployment
is about 9 to 16 mph (14 to 26 km/h), and the
threshold level for a full deployment is about
18 to 25 mph (29 to 40 km/h). The threshold level
can vary, however, with specic vehicle design, so
that it can be somewhat above or below this range.
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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.
The frontal airbags (driver and right front
passenger) are not intended to inate during
vehicle rollovers, rear impacts, or in many side
impacts.Your vehicle has a seat position sensor which
enables the sensing system to monitor the
fore and aft position of the driver’s seat. Seat
position sensors provide information that is used
to determine if the airbags should deploy at a
reduced level or at full deployment.
Your vehicle has roof-mounted rollover airbags
and a rollover sensor. SeeAirbag System on
page 67. These “rollover capable” airbags
are intended to inate in moderate to severe side
crashes, during a rollover or in a severe frontal
impact. A roof-mounted rollover airbag will inate if
the crash severity is above the system’s designed
“threshold level.” The threshold level can vary
with specic vehicle design. Roof-mounted rollover
airbags are not intended to inate in rear
impacts. Both roof-mounted rollover airbags will
deploy when either side of the vehicle is struck or
during a rollover, or in a severe frontal impact.
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Passenger Sensing System
Your vehicle has a passenger sensing system.
The passenger airbag status indicator on the
overhead console will be visible when you turn
your ignition key to RUN or START. The words ON
and OFF or the symbol for on and off, will be
visible during the system check. When the system
check is complete, either the word ON or the
word OFF, or the symbol for on or the symbol for
off will be visible. SeePassenger Airbag Status
Indicator on page 230.The passenger sensing system will turn off the
right front passenger’s frontal airbag under certain
conditions. The driver’s airbags are not part of
the passenger sensing system.
The passenger sensing system works with
sensors that are part of the right front passenger’s
seat and safety belt. The sensors are designed
to detect the presence of a properly-seated
occupant and determine if the passenger’s airbag
should be enabled (may inate) or not.
United StatesCanada
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Adding Equipment to Your
Airbag-Equipped Vehicle
Q:Is there anything I might add to the front
or sides of the vehicle that could keep the
airbags from working properly?
A:Yes. If you add things that change your
vehicle’s frame, bumper system, height,
front end or side sheet metal, they may keep
the airbag system from working properly.
Also, the airbag system may not work properly
if you relocate any of the airbag sensors. If
you have any questions about this, you should
contact Customer Assistance before you
modify your vehicle. The phone numbers and
addresses for Customer Assistance are in
Step Two of the Customer Satisfaction
Procedure in this manual. SeeCustomer
Satisfaction Procedure on page 542.
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:Changing or moving any parts of the
front seats, safety belts, the airbag sensing
and diagnostic module, rollover sensor
module, instrument panel, steering wheel,
ceiling headliner, ceiling and pillar garnish trim,
roof-mounted rollover airbag modules, or
airbag wiring can affect the operation of the
airbag system. 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. SeeCustomer
Satisfaction Procedure on page 542.
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Rainsense™ II Wipers
Your vehicle has Rainsense™ II windshield
wipers. These wipers automatically turn on when
a sensor, mounted next to the inside rearview
mirror, detects moisture on the windshield.
When active, these wipers 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.
Each of the ve settings adjusts the sensitivity
of the rain sensor.
Since different drivers have different setting
preferences, it is recommended that the mid-range
setting, position three, 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 rain sensor will automatically control the
frequency of the wipes from off to high speed
according to the weather conditions. The wipers
can be left in a Rainsense™ mode even when
it is not raining.
When Rainsense™ II is active, the headlamps
will turn on automatically after approximately
eight wipes. The headlamps will turn off if the wiper
switch is set to a delay position, and there have
been no wipes for approximately three minutes, or
if the wiper switch is turned to the off position. If
it is dark outside, the headlamps will remain on.
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.
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IntellliBeam™ Intelligent High-Beam
Headlamp Control System
If your vehicle has this feature, be sure to read
this entire section before using it.
IntellliBeam™ is an enhancement to your vehicle’s
headlamp system. Using a digital light sensor
on your rearview mirror, this system will turn the
vehicle’s high-beam headlamps on and off
according to surrounding traffic conditions.
The IntellliBeam™ system will turn your high-beam
headlamps on when it is dark enough, there is
no other traffic present, and the IntellliBeam
system is enabled.
Turning On and Enabling IntellliBeam™
Press and release the IntellliBeam™ button on the
inside rear view mirror. The IntellliBeam™ indicator
on the mirror will turn on to let you know the system
has been turned on. Once the system has been
turned on, it will remain on each time the vehicle is
started. Additionally, the IntellliBeam system must
be enabled.To enable the IntellliBeam™ system, turn the
exterior lamp control to AUTO, with the turn
signal/multifunction lever in its neutral position.
The High-Beam On Light will appear on the
instrument panel cluster when the high-beams
are on. SeeHighbeam On Light on page 241.
Driving with IntellliBeam™
IntellliBeam™ will only activate your high-beams
when driving over 20 mph (32 km/h).
The high-beam headlamps will remain on, under
the automatic control of IntellliBeam™, until any
of the following situations occur:
The system detects an approaching vehicle’s
headlamps.
The system detects a preceding vehicle’s
taillamps.
The outside light is bright enough that
high-beam headlamps are not required.
The vehicle’s speed drops below
15 mph (24 km/h).
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The headlamp stalk is moved forward to
the high-beam position. SeeHeadlamp
High/Low-Beam Changer on page 197.
When either of these conditions occur, the
IntellliBeam™ feature will be disabled and
the IntellliBeam™ light in the mirror will turn
off until the high-beam stalk is returned to
the neutral position.
If IntellliBeam™ was using low-beams prior to
this action, the IntellliBeam™ feature will be
temporarily disabled until the stalk is returned
to the neutral position.
The exterior lamp control is turned to any
setting except AUTO.
When this occurs, IntellliBeam™ will be
disabled until the control is turned back to
the AUTO position.
The IntellliBeam™ system is turned off at
the inside rearview mirror.IntellliBeam™ may not turn off the high-beams if
the system cannot detect other vehicle’s lamps
because of any of the following:
The others vehicle’s lamp(s) are missing,
damaged, obstructed from view or otherwise
undetected.
The other vehicle’s lamp(s) are covered with
dirt, snow and/or road spray.
The other vehicle’s lamp(s) cannot be detected
due to dense exhaust, smoke, fog, snow, road
spray, mist or other airborne obstructions.
Your vehicle’s windshield is dirty, cracked or
obstructed by something that blocks the
view of the IntellliBeam light sensor.
Your vehicle’s windshield is covered with ice,
dirt, haze or other obstructions.
Your vehicle is loaded such that the front end
of the vehicle points upward, causing the
IntellliBeam sensor to aim high and not detect
headlamps and taillamps.
You are driving on winding or hilly roads.
You may need to manually disable or cancel the
high-beam headlamps by turning the low-beam
headlamps on, if any of the above conditions exist.
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Disabling and Resetting IntellliBeam™
at the Rearview Mirror
IntellliBeam™ can be disabled by using the
controls on the inside rearview mirror.
AUTO
3(On/Off):To disable the system,
press this button on the inside rearview mirror.
The IntellliBeam™ indicator will turn off and will
not come back on until the IntellliBeam™ button
is pressed again.
(Stalk Disable):When IntellliBeam™ has
turned on the high-beams, pull or push the
high-beam stalk. This will disable IntellliBeam™.
The IntellliBeam™ indicator on the mirror will
turn off. To re-enable IntellliBeam™, press
the IntellliBeam™ button on the mirror.
A different sensitivity setting is available for
dealer diagnostics. This is done by pushing and
holding this button for 20 seconds until the
IntellliBeam™ indicator light ashes three times.
If you accidentally activate this, the vehicle’s
setting will automatically be reset each time the
ignition is turned off and then on again.
Cleaning the IntellliBeam™ Light Sensor
The light sensor is
located on the inside
of the vehicle in
front of the inside
rearview mirror.
Clean the light sensor window, periodically, using
glass cleaner on a soft cloth. Gently wipe the
sensor window. Do not spray glass cleaner directly
on the surface of the sensor window.
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Headlamps on Reminder
If a door is open, a reminder chime will sound
when your headlamps or parking lamps are
manually turned on and your key is out of the
ignition. To turn off the chime, turn the headlamp
switch to off or AUTO and then back on, or
close and re-open the door. In the AUTO mode,
the headlamps turn off once the ignition is in
LOCK or may remain on until the headlamp delay
ends (if enabled in the DIC). See “Exit Lighting”
underDIC Vehicle Customization on page 257.
Daytime Running Lamps (DRL)
Daytime Running Lamps (DRL) can make it easier
for others to see the front of your vehicle during
the day. DRL can be helpful in many different
driving conditions, but they can be especially
helpful in the short periods after dawn and before
sunset. Fully functional daytime running lamps
are required on all vehicles rst sold in Canada.The DRL system will come on when the following
conditions are met:
The ignition is on.
The exterior lamps control is in AUTO.
The transmission is not in PARK (P).
The light sensor determines it is daytime.
When the DRL are on, only your DRL lamps will
be on. The taillamps, sidemarker, and other lamps
will not be on. The instrument panel will not be
lit up either.
When it begins to get dark, the automatic
headlamp system will switch from DRL to the
headlamps.
To turn off the DRL lamps, turn the exterior lamps
control to the OFF position and then release.
For vehicles rst sold in Canada, the transaxle
must be in the Park (P) position, before the DRL
lamps can be turned off.
As with any vehicle, you should turn on the
regular headlamp system when you need it.
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Automatic Headlamp System
When it is dark enough outside and the headlamp
switch is in AUTO, your automatic headlamp
system will turn on your headlamps at the normal
brightness along with other lamps such as the
taillamps, sidemarker, parking lamps, roof marker
lamps, and the instrument panel lights. The
radio lights will also be dim.
To turn off the automatic headlamp system, turn
the exterior lamps switch to the off position
and then release. For vehicles rst sold in Canada,
the transaxle must be in the Park (P) position,
before the automatic headlamp system can
be turned off.
Your vehicle has a light sensor located on the
top of the instrument panel. Be sure it is not
covered, or the system will be on whenever the
ignition is on.
The system may also turn on your headlamps
when driving through a parking garage, heavy
overcast weather, or a tunnel. This is normal.There is a delay in the transition between the
daytime and nighttime operation of the Daytime
Running Lamps (DRL) and the automatic headlamp
systems so that driving under bridges or bright
overhead street lights does not affect the system.
The DRL and automatic headlamp system will only
be affected when the light sensor sees a change in
lighting lasting longer than the delay.
If you start your vehicle in a dark garage, the
automatic headlamp system will come on
immediately. Once you leave the garage, it will
take approximately one minute for the automatic
headlamp system to change to DRL if it is
light outside. During that delay, your instrument
panel cluster may not be as bright as usual. Make
sure your instrument panel brightness control is
in the full bright position. SeeInstrument
Panel Brightness on page 211.
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