The new Powerstep Smart Series is the latest innovation to bring more control for the electric-powered running board right to your fingertips. Enjoy the in-app flexibility to override your steps to stay up or down, as well as power on/off the integrated or an auxiliary LED light system. PowerStep SmartSeries Running Board fits 2022-23 Silverado/Sierra 1500, 2024 Silverado/Sierra 2500/3500HD Double/Crew Cab 2022-2024 Chevrolet Silverado 1500 Crew Cab Pickup, 2022-2024 Chevrolet Silverado 1500 Double Cab Pickup, 2024 Chevrolet Silverado 2500 HD Crew Cab Pickup, 2024 Chevrolet Silverado 2500 HD Double Cab Pickup, 2024 Chevrolet Silverado 3500 HD Crew Cab Pickup, 2024 Chevrolet Silverado 3500 HD Double Cab Pickup, 2022-2024 GMC Sierra 1500 Crew Cab Pickup, 2022-2024 GMC Sierra 1500 Double Cab Pickup, 2024 GMC Sierra 2500 HD Crew Cab Pickup, 2024 GMC Sierra 2500 HD Double Cab Pickup, 2024 GMC Sierra 3500 HD Crew Cab Pickup, 2024 GMC Sierra 3500 HD Double Cab Pickup