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 say “Mute Call.”, and then say “Mute Call.”

To cancel mute, press say “Un&-mute Call.”, and then say “Un&-mute Call.”

    See also:

    If Steam is Coming from the Engine Compartment
    WARNING Steam from an overheated engine can burn you badly, even if you just open the hood. Stay away from the engine if you see or hear steam coming from it. Just turn it off and get everyone aw ...

    Vehicle and Power Issues
    OnStar services require a vehicle electrical system, wireless service, and GPS satellite technologies to be available and operating for features to function properly. These systems may not operate if ...

    Instrument Panel Storage
    For vehicles equipped with an instrument panel storage area, it is located above the glove box. Access the storage area by pressing and holding in the driver side of the handle and pull out on the ...