Receiving a Call

When an incoming call is received, the audio system mutes and a ring tone is heard in the vehicle.

► Press ► Press.
► Pressto ignore a call. to ignore a call.

    See also:

    Engine Oil Additives/Engine Oil Flushes
    Do not add anything to the oil. The recommended oils with the dexos specification and displaying the dexos certification mark are all that is needed for good performance and engine protection. Engine ...

    Windshield Wiper BladeReplacement
    Windshield wiper blades should be inspected for wear or cracking. Allowing the wiper blade arm to touch the windshield when no wiper blade is installed could damage the windshield. Any damage that ...

    Roadside Assistance Program
    U.S.: 1-800-252-1112 TTY Users: 1-888-889-2438 Canada: 1-800-268-6800 As the owner of a new Buick, you are automatically enrolled in the Roadside Assistance program. See Roadside Assistance Pr ...