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:
Hill and Mountain Roads
Driving on steep hills or through mountains is different than driving on flat or rolling terrain. Tips for driving in these conditions include:
► Keep the vehicle serviced and in good shape.
...
Instrument Panel Illumination Control
The brightness of the instrument panel lighting and steering wheel controls can be adjusted.
:
Move and hold the thumbwheel up or down to brighten or dim the lights. ...
Shocks and Struts
Shocks and struts help aid in control
for a smoother ride.
• Signs of wear may include
steering wheel vibration, bounce/sway while braking, longer
stopping distance, or uneven
tire wear.
â ...