Muting a Call
During a call, all sounds from inside the vehicle can be muted so that the person on the other end of the call cannot hear them.
• To mute a call, press 
, and then say “Mute call.” . To cancel mute, press , and then say “Un-mute call.”
See also:
Easy Exit Driver Seat
This feature moves the seat rearward allowing the driver more room to exit the
vehicle.
To activate, turn the ignition off and open the driver door. If the driver door
is already open, turning th ...
Door Locks
To lock or unlock the vehicle from the outside, press
or
on the Remote Keyless Entry (RKE) transmitter.
There is a power door lock switch on the instrument panel.
There are power door lock s ...
Onstar.com
The website provides access to account information, manages the OnStar subscription, and allows viewing of videos of each service.
Get subscription plan pricing and sign up for OnStar Vehicle Diagnos ...