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

1. Press The system responds “Ready,” followed by a tone.. The system responds “Ready,” followed by a tone.

2. Say “Mute Call.” The system responds “Call muted.”

To Cancel Mute

1. Press The system responds “Ready,” followed by a tone.. The system responds “Ready,” followed by a tone.

2. After the tone, say “Mute Call.” The system responds “Resuming call.”

    See also:

    Finish Damage
    Quickly repair minor chips and scratches with touch-up materials available from your dealer to avoid corrosion. Larger areas of finish damage can be corrected in your dealer's body and paint s ...

    How OnStar Service Works
    : This blue button connects you to a specially trained OnStar advisor to verify your account information and to answer questions. : Push this red emergency button to get priority help fro ...

    Ride Control System Messages
    ALL WHEEL DRIVE OFF This message displays when the All-Wheel Drive (AWD) System has been turned off. See All-Wheel Drive. SERVICE ALL WHEEL DRIVE SYSTEM This message displays when there i ...