Installation video for the 2019 - 2022 Chevy Silverado, GMC Sierra, GM Factory Articulating Running Boards. These were installed onto my 2021 Silverado LT, 1500 Crew Cab Truck. Boards were purchased from FB Marketplace as a take off from another truck.

Link to harness - https://harnessdr.com/product/2019-20...

Molex Terminal Removal Tool - https://www.mouser.com/ProductDetail/...

Fine Pick Tool - https://www.amazon.com/Ullman-Polishe...