'94 GMC rear axel bearing

1994 GMC SIERRA
280,000 MILES • 6 CYL • 4WD • AUTOMATIC
Avatar
SPORTY
  • MEMBER
  • 2 POSTS
Vehicle is '94 GMC 1500 4x4. There is side play on left rear axel causing seepage around the seal. I'm told that the rear axel bearing has no inner race and the wear is likely on the axel and that both axel and bearing require replacement. Is this a fact?
Jan 30, 2011 at 10:36 PM
Advertisement
Avatar
JACOBANDNICKOLAS
  • ✓ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
If the seal is leaking, chances are the axle is worn and needs replaced. It will need removed and checked with a micrometer. I will say, a leaking seal usually indicates excessive play.
Feb 11, 2011 at 2:19 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.