See also:

Customer Assistance for Text Telephone (TTY) Users
To assist customers who are deaf, hard of hearing, or speech-impaired and who use Text Telephones (TTYs), Buick has TTY equipment available at its Customer Assistance Center. Any TTY user can co ...

Call Waiting
Call waiting must be supported on the Bluetooth phone and enabled by the wireless service carrier. ► Press to answer an incoming call when another call is active. The original call is place ...

Power Tilt Wheel and Telescopic Steering Column
For vehicles with a power tilt control, it is located on the left hand side of the steering column. To adjust the power tilt wheel: • Push the control up or down to tilt the steering whe ...