Buick Enclave: Recommended Fluids, Lubricants, and

 Instrument Panel Illumination Control. Courtesy Lamps. Dome Lamps

Instrument Panel Illumination Control The instrument panel brightness knob is located on the instrument panel to the left of the steering column. (Instrument Panel Brightness): Push the knob in all the way until it extends out and then turn the knob clockwise or counterclockwise to brighte

 Battery. All-Wheel Drive. Starter Switch Check

Battery Refer to the replacement number on the original battery label when a new battery is needed. WARNING Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after ha