See also:

Display Settings
Press the Config button on the Home Page or the CONFIG button on the faceplate, then select Display Settings from the list. The following options may display: Dimming Mode: Press to change t ...

Remote Keyless Entry (RKE) System
The RKE transmitter will work up to 20m (65 ft) away from the vehicle. Press the key release button to extend the key blade. The key can be used for the ignition and all locks. Press to unlock th ...

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 comm ...