Outside Automatic Dimming Mirror With Curb View Assist; Onstar System - Hummer 2007 H2 Owner's Manual

Outside Automatic Dimming Mirror
with Curb View Assist
If the vehicle has this feature, the driver's outside
mirror adjusts for the glare of the headlamps behind
you. See Automatic Dimming Rearview Mirror with
Compass and Temperature Display on page 139.
The vehicle's outside mirrors can also perform a
curb view assist mirror function. This causes
the passenger's and/or driver's mirror to tilt to a
preselected position when the vehicle is in
REVERSE (R). This feature may be useful in
viewing the curb when parallel parking.
When the vehicle is shifted out of REVERSE (R)
and a short delay has occurred, the passenger's
and/or driver's mirror will return to its original
position.
To change the preselected tilt position, adjust the
mirrors to the desired position while the vehicle
is in REVERSE (R). When the vehicle is shifted out
of REVERSE (R), this new position is saved in
memory as the tilt position.
This feature can be enabled/disabled through the
Driver Information Center. See DIC Vehicle
Customization on page 234 for more information.
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OnStar System
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OnStar uses several innovative technologies and
live advisors to provide you with a wide range
of safety, security, information, and convenience
services. If your airbags deploy, the system is
designed to make an automatic call to OnStar
Emergency advisors who can request emergency
services be sent to your location. If you lock
your keys in the vehicle, call OnStar
1-888-4-ONSTAR and they can send a signal to
unlock your doors. If you need roadside
assistance, press the OnStar
can contact Roadside Service for you.
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