Chevrolet Silverado: Front Seats / Power Seat Adjustment

Chevrolet Silverado 2019-2025 Owners Manual / Seats and Restraints / Front Seats / Power Seat Adjustment

To adjust a power seat, if equipped:

Move the seat forward or rearward by sliding the control forward or rearward.
Raise or lower the front part of the seat cushion by moving the front of the control up or down.
Raise or lower the seat by moving the rear of the control up or down.

To adjust the seatback, see Reclining Seatbacks.

To adjust the lumbar support, see Lumbar Adjustment.

Some vehicles are equipped with a feature that activates a vibrating pulse alert in the driver seat to help the driver avoid crashes. See Driver Assistance Systems.

Center Seat

If equipped, the center front seatback doubles as an armrest and cupholder/storage area for the driver and passenger when the center front seat is not used...

Lumbar Adjustment

Power Lumbar To adjust the lumbar support, if equipped: Press and hold the control forward to increase or rearward to decrease upper and lower lumbar support at the same time...

Other information:

Chevrolet Silverado 2019-2025 Owners Manual: Engine Exhaust

Warning Engine exhaust contains carbon monoxide (CO), which cannot be seen or smelled. Exposure to CO can cause unconsciousness and even death. Exhaust may enter the vehicle if: The vehicle idles in areas with poor ventilation (parking garages, tunnels, deep snow that may block underbody airflow or tail pipes)...

Chevrolet Silverado 2019-2025 Owners Manual: Immobilizer

See Radio Frequency Statement. Immobilizer Operation This vehicle has a passive theft-deterrent system. The system does not have to be manually armed or disarmed. The vehicle is automatically immobilized when the vehicle is turned off. The system is automatically disarmed when the ignition is turned from off to on...