Buick Regal: Interior Mirrors - Keys, Doors and Windows - Buick Regal Owners ManualBuick Regal: Interior Mirrors

Automatic Dimming Rearview Mirror

The vehicle has an automatic dimming inside rearview mirror.

Automatic dimming reduces the glare from the headlamps of the vehicle behind you.

Vehicles with OnStar® have three control buttons located at the bottom of the mirror. See your dealer for more information about OnStar and how to subscribe to it.

See the OnStar Owner's Guide for more information about the services OnStar provides.

Cleaning the Mirror

Do not spray glass cleaner directly on the mirror. Use a soft towel dampened with water.

    Heated Mirrors
    The vehicle has heated mirrors: (Rear Window Defogger): Press to heat the mirrors. See “Rear Window Defogger” under Dual Automatic Climate Control System  for more information. ...

    Windows
    WARNING Leaving children, helpless adults, or pets in a vehicle with the windows closed is dangerous. They can be overcome by the extreme heat and suffer permanent injuries or even death from hea ...

    See also:

    Submenus
    An arrow on the right-hand edge of the menu indicates that it has a submenu with other options. ...

    Armrest
    To use the console lid as an armrest, slide it to one of its three positions. ...

    Operation
    Sport mode The stability system is always activated and cannot be switched off. However, the driver can select Sport mode, which offers more active driving characteristics. In this mode, the engin ...