Turn Signal/Multifunction Lever

The lever on the left side of the steering column

The lever on the left side of the steering column includes the following:
: Headlamp High/Low-Beam Changer : Turn and Lane-Change Signals
: Windshield Wipers : Headlamp High/Low-Beam Changer
: Windshield Washer : Windshield Wipers
Flash-To-Pass Feature. : Windshield Washer

Flash-To-Pass Feature.

Information for these features is on the pages following.

    See also:

    Instrument Panel Illumination Control
    This feature controls the brightness of the instrument panel controls and infotainment display screen. The thumbwheel is located to the left of the steering column on the instrument panel. (In ...

    Comfortable, quiet ride
    In addition to delivering surprising performance, Rainier's refined powertrains and precision-engineered chassis system contribute to a comfortable, quiet ride - a Buick distinction throughout its ...

    Traction Control System (TCS)
    The traction control system limits wheel spin. The system turns on automatically every time the vehicle is started. • To turn off traction control, press and release the Traction Control ...