I received the new track, but there are no instructions on how to install it. The video is on how to install the end cap, not the rack. Does the old one snap off and new one snap on?
The track is held in place by 4 screws. If you look at the track there is a gray piece that extends up and down from the rack and there is a screw in each of these locations. You would remove the screws and the track will pull straight off.