Hands-Free Calling
1. Push 
. System responds:
“OnStar ready.”.
2. Say “Dial.” System responds:
“Please say the name or number to call.”.
3. Say the entire number without pausing, including a “1” and the area code. System responds:
“OK calling.”
See also:
Contacting Roadside Assistance
Roadside Assistance services
are of no cost to you and available
24 hours a day, 365 days a year.
Costs are only incurred in situations
that exceed the limits of the
program, some of which ar ...
Scheduling Service
Appointments
(U.S. and Canada)
When the vehicle requires
warranty service, contact your
dealer and request an appointment.
By scheduling a service
appointment and advising the
service consultant of your
transportation ne ...
Operating UHP Using Voice Control
The voice control of the UHP system enables you to operate several functions
of the mobile phone using your voice. The UHP system uses voice commands to
control the system and dial phone numbers. Af ...