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
vehicle from Google Maps™ or
MapQuest.com. The OnStar
mapping database is continuously
updated. Visit www.onstar.com for
coverage maps.
See also:
Bluetooth Controls
Use the buttons located on the
steering wheel to operate the
in-vehicle Bluetooth system.
See Steering Wheel Controls for more information.
(Push To Talk): Press to
answer incoming calls, con ...
Auto Door Lock
This feature allows you to select
when the vehicle's doors will
automatically lock. See Automatic
Door Locks for more
information.
Press the customization button until
Auto Door Lock appear ...
Previous Destination
The previous destination entry method lets you select a destination from a list
of previous destination points.
Previous Destination: Press to access
the Previous Destination screen. The syste ...