Emergency
With Automatic Crash Response, the built-in system can automatically connect to help in a crash even if you cannot ask for it.
Push 
to connect to an
Emergency Advisor. GPS
technology is used to identify the
vehicle location and can provide
critical information to emergency
personnel. The Advisor is also
trained to offer critical assistance
in emergency situations.
See also:
Pairing
A Bluetooth-enabled cell phone
must be paired to the in-vehicle
Bluetooth system and then
connected to the vehicle before it
can be used. See the cell phone
manufacturer's user guide for
B ...
Navigation
OnStar navigation requires the Directions and Connections service plan.
Push to receive directions or have
them sent to the vehicle navigation screen. Destinations can also be forwarded to
the v ...
Remote Keyless Entry (RKE) System Operation
The Remote Keyless Entry (RKE) transmitter functions will work up to 60m
(195 ft) away from the vehicle.
Keep in mind that other conditions, such as those previously stated, can
impact the perfor ...