2012 Buick LaCrosse Owner Manual - Page 250

7-70 Infotainment System To make outgoing calls using the call list. 1. Press the When to Speak: A tone sounds to indicate that the system is ready for a voice command. Wait for the tone and then speak. How to Speak: Speak clearly in a calm and natural voice. Audio System When using the UHP system, sound comes through the vehicle's front audio system speakers and overrides the audio system. Use the VOL/ O knob during a call to change the volume level. The adjusted volume level remains in memory for later calls. The system maintains a minimum volume level. Turning Bluetooth On or Off 1. Press the CONFIG button. 2. Select Phone Settings, or touch Phone on a navigation radio. 3. Select Bluetooth. 4. Select Activation. Steering Wheel Controls Steering wheel controls can be used to: ... b / g button. Answer incoming calls Confirm system information Start voice recognition End a call Reject a call Cancel an operation Make outgoing calls using the call list 2. Highlight the phone number by toggling the SRC switch up or down. 3. Dial the highlighted number by pressing the b / g button. Infotainment System Controls For information about how to navigate the menu system using the navigation system controls, see the separate Navigation System Manual. PHONE : Press to enter the Phone main menu. Voice Control The voice control system uses commands to control the system and dial phone numbers. Noise: The system may not recognize voice commands if there is too much background noise. b / g (Push To Talk) : Press to answer incoming calls, to confirm system information, and to start voice control. Press and hold for two to three seconds to access the call list. $ / i (End call/Mute) : Press to end a call, reject a call, or to cancel an operation.