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Weird Vibration?

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Old Nov 18, 2003 | 03:41 AM
  #1  
JasonZ28's Avatar
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Staging Lane
 
Joined: Oct 2003
Posts: 75
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From: Texas
Default Weird Vibration?

My '98 Z-28 only has 38k miles on it, and it has started giving this weird vibration in 3rd gear. If I'm maintaining low rpm it's fine, but soon as I start to accelerate, I feel this weird vibration, like the driveshaft is WAY outta balance. But, it only does it in 3rd gear under a load, and if you free rev the car it doesn't do it at all? Do me a favor and tell me that it's nothing to worry about

I've got a D&D T-56 to go in at Christmas time, but I have to make it til then, and still make a trip back to Texas at Christmas time. I noticed tonight that the vibration was significantly worse than before, also..I don't know if it makes any difference, it was also alot colder than it has been lately.

TIA,
Jason
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Old Nov 18, 2003 | 09:44 AM
  #2  
Colonel's Avatar
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Joined: Nov 2001
Posts: 9,246
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From: Troy, AL
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It sounds driveshaft related to me. Could be a joint going out.
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