Grinding and clanking sound

2011 BUICK LA CROSSE
83,000 MILES • 3.6L • 6 CYL • FWD • AUTOMATIC
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ZAC ATTACK
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  • 1 POST
Driver side back wheel sounds like a grinding noise, or metal clanking sound when i drive over bumps.
Mar 16, 2017 at 8:24 AM
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CARADIODOC
  • ✓Experienced Mechanic
  • 34,366 POSTS
You have to pull the brakes apart and/or inspect the suspension. If you are not up to doing that yourself, a good place to start is at a tire and alignment shop. The people there are experts at finding the causes of noises, vibrations, and tire wear issues.
Mar 16, 2017 at 9:30 AM
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SURGEIMPULSE
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  • 67 POSTS
There are many issues that could be going on, so I would do what Cardiodoc says. Most common issue that causes that is usually bad bushings on the suspension. So check them for cracks and wear.
Oct 24, 2018 at 3:27 AM
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STRAILER
  • ✓Experienced Mechanic
  • 55,214 POSTS
Great addition to this thread! Please feel free to help out whenever you are on the site :)

Cheers, Ken
Oct 24, 2018 at 4:27 AM
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