C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Rearend Click??

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Old Jun 5, 2005 | 10:48 PM
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Default Rearend Click??

I have a 93 with the ZF-6 and 45K miles. Each time I shift into gear and let out the clutch I get a single click coming from the rear of the car. Thinking it might be the u-joints, I jacked up the car and try to move the 1/2 shafts. They both felt very tight with no movement or clicking noise at all. Any suggestions??

Thanks,

Jim
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Old Jun 6, 2005 | 02:45 AM
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you might have a bad ujoint... even if it doesn't feel loose, it could just be worn out.

could also be a wheel bearing.
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Old Jun 6, 2005 | 08:22 AM
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Id bet on the u-joint. Look for red rusty dust around the caps.
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Old Jun 6, 2005 | 08:31 AM
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My click was a dry, rusty spline where the halfshaft and bearing unit mate. Lubed with anti-seize and all is well
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Old Jun 9, 2005 | 11:26 PM
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Thanks guys I appreciate the tips. I'll give it a try.

Jim
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Old Jun 10, 2005 | 03:10 AM
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From: San Diego , CA Double Yellow DirtBags 1985..Z51..6-speed
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Originally Posted by AGENT 86
My click was a dry, rusty spline where the halfshaft and bearing unit mate. Lubed with anti-seize and all is well
I got my money on that.
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Old Jun 10, 2005 | 10:27 AM
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Originally Posted by AGENT 86
My click was a dry, rusty spline where the halfshaft and bearing unit mate. Lubed with anti-seize and all is well
I wish somebody would have given me this advice before I had ALL of my u joints replaced...half shafts and drive shaft. The lousy thing STILL clicks. I will give this a try.
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