They were easy to install on my 2017 Yukon Denali. I didn't have to remove the front wheels like the instructions suggest, I just turned the wheels to the side. You just need to use a short screwdriver. The power footpegs release the flaps, but only a fraction of an inch. My least favorite thing about these treads is the grainy matte finish. Weathertech fenders are much smoother and easier to clean, but are not compatible with retractable footrests.