Call Waiting

Call waiting must be supported on the cell phone and enabled by the wireless service carrier.

• Press • Press  again to return to the original call. to answer an incoming call when another call is active. The original call is placed on hold.

• Press • To ignore the incoming call, no action is required. again to return to the original call.

• To ignore the incoming call, no action is required.

• Press Three-Way Calling to disconnect the current call and switch to the call on hold.

    See also:

    Using the “Digit Store” Command
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    Storing Memory Positions
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    OnStar Mobile App
    With an iPhone® or Android™-based mobile device, an OnStar mobile app can be downloaded. The vehicle can be remote started, if equipped, or the doors can be unlocked from anywhere there is cell pho ...