Chevrolet Silverado: Warning Lights, Gauges, and Indicators / Lane Departure Warning (LDW) Light (2500/3500 Series)

Hill Descent Control Light

If equipped, the Hill Descent Control light comes on when the system is ready for use. When the light flashes, the system is active. See Hill Descent Control (HDC)...

Lane Keep Assist (LKA) Light (1500 Series)

After the vehicle is started, this light turns off and stays off if LKA has not been turned on or is unavailable. If equipped, this light is white if LKA is turned on, but not ready to assist...

Other information:

Chevrolet Silverado 2019-2024 Owners Manual: OnStar

If the vehicle is equipped with OnStar and has an active service plan, additional data may be collected and transmitted through the OnStar system. This includes information about the vehicle’s operation; collisions involving the vehicle; the use of the vehicle and its features, including infotainment; and the location and approximate GPS speed of the vehicle...

Chevrolet Silverado 2019-2024 Owners Manual: Adaptive Cruise Control (1500 Series)

If equipped, Adaptive Cruise Control (ACC) allows the cruise control set speed and following gap to be selected. Read this entire section before using this system. The following gap is the following time between your vehicle and a vehicle detected directly ahead in your path, moving in the same direction...