Removal (Chevette)
- Raise vehicle, then disconnect propeller shaft from companion flange and remove shaft from transmission.NOTE: As Chevette rear axle has an extension housing and an extension shaft coupled to front of axle housing, the companion flange is attached to forward end of extension shaft. Instead of companion flange, there is a drive coupling on end of pinion shaft. Axle housing oil seal contacts extension shaft instead of companion flange.
- Place a floor stand under front of rear axle housing. Support extension housing and disconnect center support bracket from underbody. Remove bolts attaching extension housing to axle housing and separate them, using a screwdriver if necessary. Pry oil seal out of housing with a screwdriver.