2005 Buick Terraza Differential noise on sharp turn

2005 BUICK TERRAZA
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JPETERS21
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  • 1 POST
Drive Train Axles Bearings problem
2005 Buick Terraza 6 cyl All Wheel Drive Automatic 55k mi miles

Sharp U-turn causes whining noise from the rear differential area.
Oct 27, 2008 at 10:21 AM
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DENNYP
  • ✓ASE Certified Mechanic
  • 1,824 POSTS
  • ASE Certified Mechanic
You need to have the fluid flushed in the rear diff. It takes Versatrak fluid, and there is a special service procedure. You can have it done at the dealer.
Oct 27, 2008 at 11:02 AM
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