Instrument Panel Illumination Control

The brightness of the instrument panel lighting and steering wheel controls can be adjusted.

The brightness of the instrument panel lighting and steering wheel controls can be adjusted.

Move and hold the thumbwheel up or down to brighten or dim the lights.: Move and hold the thumbwheel up or down to brighten or dim the lights.

    See also:

    Tire Pressure Monitor System
    The Tire Pressure Monitor System (TPMS) uses radio and sensor technology to check tire pressure levels. TPMS sensors are mounted on each tire and wheel assembly, except the spare tire. The TPMS ...

    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 Detroit, M ...

    Insuring the Vehicle
    Protect your investment in the GM vehicle with comprehensive and collision insurance coverage. There are significant differences in the quality of coverage afforded by various insurance policy ter ...