1999 Oldsmobile Aurora Front end noise

1999 OLDSMOBILE AURORA
124,000 MILES • V8 • FWD • AUTOMATIC
Avatar
PDCJHONDA
  • MEMBER
  • 1 POST
Sounds like a bearing has gone bad but not sure if it is a CV joint or the wheel bearing. How can I tell the differance?
Dec 26, 2008 at 2:05 PM
Advertisement
Avatar
JACOBANDNICKOLAS
  • ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
Hi:
If the noise changes at normal driving speed when you turn, most likely a bearing. If at a low speed (2 or 3 MPH) you turn the wheel the entire way and drive in a circle and hear a clicking, then it's a cv joint.

The bearing will make a humming noise, the CV joint will click.

I hope this helps.

Joe
Feb 19, 2009 at 7:36 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.