Power Lumbar
Your vehicle may have
this feature. The driver’s
and passenger’s
seatback lumbar support
can be adjusted by
moving the control
located on the
outboard side of the
seat cushions.
To increase or decrease support, hold the control
forward or rearward. Keep in mind that as your
seating position changes, as it may during
long trips, so should the position of your lumbar
support. Adjust the seat as needed.
Heated Seats
If your vehicle has
heated front seats,
the buttons are
located on the climate
control panel.
There is one button for the driver and one for the
front passenger. Each button has three settings,
LO, HI and off. The active setting appears on
the climate control panel display. The LO setting
warms the seatback and cushion until the seat
approximates normal body temperature.
The HI setting has a slightly higher temperature.
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Delayed Locking
With this feature, you can delay the actual locking
of the doors.
When the power door lock switch or the lock
button on the Remote Keyless Entry (RKE)
transmitter is pressed when the key is not in the
ignition and the driver’s door is opened, a
chime will sound three times indicating that
delayed locking is active.
When all the doors are closed, the doors will lock
automatically after ve seconds. If a door is
reopened before ve seconds have elapsed, the
ve second timer will reset itself once all the doors
are closed again.
You can press the door lock switch or the lock
button on the RKE transmitter again to override
this feature and lock the doors immediately.
You can turn this feature off using the Driver
Information Center (DIC). When delayed locking is
off, the doors will lock immediately when you
press the power door lock switch or the lock button
on the RKE transmitter. SeeDIC Vehicle
Personalization on page 242for more information.
Programmable Automatic Door Locks
If your vehicle has an automatic transmission,
the vehicle is programmed so that the doors will
lock automatically when all doors are closed,
the ignition is on, and the shift lever is moved out
of PARK (P). The doors will automatically
unlock when you stop the vehicle and move the
shift lever back into PARK (P).
If your vehicle has a manual transmission, the
vehicle is programmed so that the doors will lock
automatically after the vehicle speed reaches
5 mph (8 km). The doors will automatically unlock
when the ignition is turned off and the key is
removed from the ignition.
If someone needs to exit the vehicle once the
doors are locked, have that person use the manual
lever or power door lock switch. When the door
is closed again, it will not lock automatically.
Use the manual lever or the power door lock
switch to lock the door.
The power door locks can be programmed
through prompts displayed on the Driver
Information Center (DIC). These prompts allow
you to choose various lock and unlock settings.
For more information on programming, see
DIC Vehicle Personalization on page 242.
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Mirrors
Automatic Dimming Rearview Mirror
with OnStar
®
The vehicle may have an automatic dimming
inside rearview mirror with OnStar®controls.
For more information about OnStar®, seeOnStar®
System on page 142.
O(On/Off):The on/off button, located on the
lower left side of the mirror, is used for the
automatic dimming functions of the rearview mirror.
Mirror Operation
The automatic dimming feature comes on each
time the vehicle is started. Automatic dimming
reduces the glare of lights from behind the vehicle.
To turn the automatic dimming feature on or off,
press and release the on/off button. The indicator
light will come on when this feature is on.
Passenger Airbag Indicator
The mirror may have a passenger airbag indicator
on the mirror glass, just above the buttons.
If the vehicle has this feature, the mirror will
display the word ON, or an airbag symbol
in Canada, when the passenger airbag is enabled.
SeePassenger Sensing System on page 82for
more information.
Cleaning the Mirror
When cleaning the mirror, use a paper towel or
similar material dampened with glass cleaner.
Do not spray glass cleaner directly on the mirror
as that may cause the liquid cleaner to enter
the mirror housing.
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Automatic Dimming Rearview Mirror
with OnStar
®and Compass
The vehicle may have an automatic dimming
inside rearview mirror with a compass and
OnStar
®controls. For more information about
OnStar®, seeOnStar®System on page 142.
The mirror has an eight-point compass display in
the upper right corner of the mirror. When on,
the compass automatically calibrates, or sets the
driving direction, as the vehicle is driven. If the
vehicle has the navigation option, the direction the
vehicle is facing will be displayed on the
navigation screen.
O(On/Off):The on/off button is located on the
lower left side of the mirror and is used for
the automatic dimming and compass functions of
the rearview mirror.
Mirror Operation
The automatic dimming feature comes on each
time the vehicle is started.
To turn the automatic dimming feature on or off,
press the on/off button. The indicator light will
illuminate when this feature is on.
Compass Operation
Press the on/off button once to turn the compass
on or off.
When the ignition and the compass feature are
on, the compass will show two character boxes for
approximately two seconds. After two seconds,
the mirror will display the current compass
direction.
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