Horn
Press
on the steering wheel pad to sound the horn.
See also:
How OnStar Service Works
Automatic Crash Response,
Emergency Services, Crisis Assist,
Stolen Vehicle Assistance, Vehicle
Diagnostics, Remote Door Unlock,
Roadside Assistance, Turn-by-Turn
Navigation, and Hands-Free ...
Services Not Included in Roadside Service
Impound towing caused by violation of any laws.
Legal fines.
Mounting, dismounting, or changing of snow tires, chains, or other traction
devices.
Towing or services for vehicles driven on ...
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 ...






