Ending a Call
Buick LaCrosse / Buick LaCrosse Owners Manual / Infotainment System / Phone / Bluetooth (Voice Recognition) / Ending a Call
Press 
to end a call.
See also:
OnStar®
If the vehicle has OnStar and you subscribe to the
OnStar services, please refer to the OnStar Terms and
Conditions for information on data collection and use. ...
Security
OnStar provides services like Stolen
Vehicle Assistance, Remote Ignition
Block, and Roadside Assistance,
if the vehicle is equipped with these
services. OnStar can unlock the
vehicle doors r ...
Radio with CD (MP3)
If your vehicle has the Bose® audio system, your
vehicle has six Bose® amplified speakers. ...