Chevrolet Silverado: Brakes / Electric Brake Boost

Chevrolet Silverado 2019-2025 Owners Manual / Driving and Operating / Brakes / Electric Brake Boost

Vehicles equipped with electric brake boost have hydraulic brake circuits that are electronically controlled when the brake pedal is applied during normal operation. The system performs routine tests and turns off within a few minutes after the vehicle is shutdown. Noise may be heard during this time. If the brake pedal is pressed during the tests or when the electric brake boost system is off, a noticeable change in pedal force and travel may be felt. This is normal.

Brakes

Antilock Brake System (ABS)

The Antilock Brake System (ABS) helps prevent a braking skid and maintain steering while braking hard. ABS performs a system check when the vehicle is first driven...

Other information:

Chevrolet Silverado 2019-2025 Owners Manual: Task Lighting

If equipped, task lighting projects light from the outside mirrors away from the vehicle. While the vehicle is parked, press to select one of the following options: Left and Right Task Lights Illuminated Left Task Light Illuminated Right Task Light Illuminated Left and Right Task Lights Off If the vehicle leaves a parked position, the lights will immediately turn off...

Chevrolet Silverado 2019-2025 Owners Manual: Tire Pressure Light

For vehicles with the Tire Pressure Monitor System (TPMS), this light comes on briefly when the engine is started. It provides information about tire pressures and the TPMS. When the Light Is On Steady This indicates that one or more of the tires are significantly underinflated...