2015 Buick Enclave Owner Manual - Page 187

7-22 Infotainment System . Once connected, the person called will be heard through the audio speakers. Press c / x to disconnect the current call and switch to the call on hold. 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. . Receiving a Call When an incoming call is received, the audio system mutes and a ring tone is heard in the vehicle... Three-Way Calling Three-way calling must be supported on the cell phone and enabled by the wireless service carrier. 1. While on a call, press 2. Say "Three-way call." 3. Use the dial or call command to dial the number of the third party to be called. 4. Once the call is connected, press b / g to link all callers together. To mute a call, press then say "Mute call." b / g , and b / g to answer the call. Press c / x to ignore a call. Press . b / g. To cancel mute, press b / g , and then say "Un-mute call." Call Waiting Call waiting must be supported on the cell phone and enabled by the wireless service carrier. . Transferring a Call Audio can be transferred between the Bluetooth system and the cell phone. The cell phone must be paired and connected with the Bluetooth system before a call can be transferred. The connection process can take up to two minutes after the ignition is turned to ON/RUN. Press b / g to answer an incoming call when another call is active. The original call is placed on hold. Press b / g again to return to the original call. To ignore the incoming call, no action is required. Ending a Call Press . c / x to end a call. .