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2002 C5 Z06 Grinding Noise

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Old Nov 2, 2016 | 08:19 PM
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Default 2002 C5 Z06 Grinding Noise

My C5 is making a grinding noise during launch. It only happens when warm 0-5 mph. The link is a video of the noise. It is loudest behind the drivers seat. Please listen and let me know if you have heard this before. Thanks!

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Old Nov 4, 2016 | 10:38 AM
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https://ls1tech.com/forums/attachmen...1&d=1478273869
Attached Thumbnails 2002 C5 Z06 Grinding Noise-20161103_143439.jpg  
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Old Nov 11, 2016 | 10:58 AM
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Torque tube bushings
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Old Nov 11, 2016 | 06:26 PM
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What ever it is it is a part that is rotating at engine speed with the wheels at 0-5 mph. I don't know much about the torque tube. Is it directly attached to the crank shaft? I am still waiting for the service manuals to arrive. It appears that I will have to drop the trans and diff to check the torque tube and clutch parts.
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