2002 Pontiac Aztek Noise in rear end

Tiny
PATTYOFAVON11
  • 2002 PONTIAC AZTEK

Tires and Wheels problem
2002 Pontiac Aztek 4 cyl All Wheel Drive Automatic 92795 miles

Hi When I turn right or left my back wheels make a whinning noise. We had the wheel bearing changed twice and the knuckle and we had a wheel alignment and new tires. What do you think this noise could be?

Do you
have the same problem?
Yes
No
Friday, August 14th, 2009 AT 6:50 PM

3 Replies

Tiny
SERVICE WRITER
  • EXPERT
  • 9,252 POSTS

Rear disc or drum?

Are you turning on blacktop?

Will it do it in reverse?

Was this
answer
helpful?
Yes
No
Friday, August 14th, 2009 AT 8:09 PM
Tiny
PATTYOFAVON11
  • MEMBER

It does not do in reverse. And it does'nt matter what kind of pavement.

Was this
answer
helpful?
Yes
No
Saturday, August 15th, 2009 AT 7:44 AM
Tiny
SERVICE WRITER
  • EXPERT
  • 9,252 POSTS

Found a TSB for updated rear diff. Fluid (PN 12378514). Drain and fill with new fluid, drive in a RH circle for 5 min. Then drive in a LH circle for 5 min. Then drain and fill again.

Was this
answer
helpful?
Yes
No
Sunday, August 16th, 2009 AT 9:27 AM

Please login or register to post a reply.

Other Wheel Bearing Replace/Remove Questions