I followed the guidance given by the repair video. It was very easy to complete the repair. The only problem was that the video did not suggest checking the cable pulley for wear and I had to place a second order because a new cable kept slipping out of the groove and the hook broke. The second order was shipped immediately but FedEx lost track of the package so instead of receiving the parts in 2 days like my first order, it took FedEx 7 days. The Pros were supportive during that fiasco.