See also:

Passenger Airbag Status Indicator
Your vehicle has the passenger sensing system. Your rearview mirror has a passenger airbag status indicator. When the ignition key is turned to RUN or START, the passenger airbag status indi ...

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 communic ...

What to Use
WARNING: Adding only plain water to the cooling system can be dangerous. Plain water, or some other liquid such as alcohol, can boil before the proper coolant mixture will. The vehicle’s cool ...