It's out /forums/images/graemlins/thumb.gif. Last night a 5/64 in. drill bit and corresponding size ez out did the trick. Had to take bearing caps out to pull carrier out enough to drill. Punched a dimple on the remaining bolt drilled it about 3/16 deep and in with the ez out. Backed right out. Lucky me. Can't believe it broke off b/c it backed out so effortlessly. Anyway, I'm on my way to the dealer to get new bolt. Anyone have problems with advance auto $4.24 axle shafts oil seals? I'm thinking of doing both rear wheels while I got it apart and thinking about buying the seals from the gm dealer. Also, with the pinion shaft out, can I rotate the housing so I can see the c clip without gears falling all over the place? Tks in advance. Tom 1991 Blazer soon to be on the road again.