Rear Climate Control System

The lower buttons on the rear seat audio are used to adjust the rear seat climate controls. The temperature of the air coming through the rear outlets is determined by the front passenger’s temperature setting.

(Fan) Press this button

to adjust the (Fan) Press this button to adjust the fan speed.

change the (Mode) Press this button to change the direction of airflow in the rear seat area to either vent, bi-level or floor mode.

to turn the rear (On/Off) Press this button to turn the rear climate controls on or off.

The rear control will only turn on if the front is on and not in defrost mode.

    See also:

    Customer Assistance for TextTelephone (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 ...

    Reporting Safety Defects to General Motors
    In addition to notifying NHTSA (or Transport Canada) in a situation like this, please notify General Motors. Call 1-800-521-7300, or write: Buick Customer Assistance Center P.O. Box 33136 ...

    Deleting Tracks from MEM
    Individual tracks and all tracks can be deleted from MEM. To delete individual tracks, press and release the DEL button while the track is playing. To delete all tracks from MEM, press and h ...