catalytic converter

1992 CHEVROLET SILVERADO
V8 • 4WD • AUTOMATIC
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SIEGRW
  • MEMBER
  • 2 POSTS
My catalytic converter rattles real loud, like the insides are loose or rusted.
Jan 25, 2011 at 7:10 PM
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DOCHAGERTY
  • ✓Experienced Mechanic
  • 9,606 POSTS
The matrix is probably broken inside and it will likely need replacement.
Jan 25, 2011 at 11:43 PM
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SIEGRW
  • MEMBER
  • 2 POSTS
That was my thought as well, THANK YOU!
Jan 26, 2011 at 8:53 AM
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DOCHAGERTY
  • ✓Experienced Mechanic
  • 9,606 POSTS
Good luck mate.
Jan 27, 2011 at 7:26 AM
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