Locking Hub: Removal
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 1991 GMC Suburban, 1991 GMC Pickup, 1991 GMC Jimmy, 1991 GMC Cab & Chassis, and 1991 Chevrolet Suburban. However, it is still accessible from the selected car via links, so may be relevant.
- Remove cover-to-outer clutch housing screws. Remove "O" rings. Remove cover, sealing ring and bearing race spring. Remove bearing inner race, bearing and bearing retainer clip. See Figure .
- Remove seal bridge retainer from outer clutch housing. Remove wire retainer ring by compressing it with needle nose pliers.
- To aid in locking hub unit removal, loosely install 2 cover screws in the outer clutch housing. Pull locking hub unit from hub.