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 communicate with Buick by dialing:
1-800-832-8425. TTY users in Canada can dial 1-800-263-3830.
See also:
Steering Wheel Controls
For vehicles with audio steering wheel controls, some audio controls can be adjusted
at the steering wheel.
: Press to interact with the available
Bluetooth, OnStar, or navigation system.
: P ...
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Infotainment Control Buttons
The buttons on the faceplate are
used to start primary functions while
using the infotainment system.
VOL/ (Volume/Power):
1. Press to turn the system on
and off.
2. Turn to adjust the volum ...
