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C6 Clutch, Does yours do this?

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Old Oct 16, 2009 | 08:25 PM
  #21  
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Ya know I'm 65 years old and have had three previous Vettes, two Hemi Dodges, a 427 Chevelle and a 409. The C6 clutch assembly has got to be the worst of all. I listened to you folks about this and that for two years but the truth is that it is not the driver, or maintenance it is the design - it sucks.
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Old Oct 17, 2009 | 05:08 PM
  #22  
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My clutch was VERY grabby when new making it difficult to get a smooth start from a stand still. I wondered if there was something wrong with my car. It got MUCH better with mileage. I don't remember exactly when it improved, but it was more than 500 miles. 500 is not enough to give it a fair chance. Like others said, give it 1000 miles. If it doesn't smooth out then, you may have a problem. I now have 1200 miles on my car and it is nice and smooth.
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Old Oct 17, 2009 | 05:45 PM
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I suspect that the chatter will go away around 2000 miles. If not, your clutch is bad.

Tom
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Old Oct 17, 2009 | 05:56 PM
  #24  
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Originally Posted by Larry/car
Put some miles on it beore you take it in for maintenance. It probably will improve with use.
Make sure it goes away and you just don't get used to it. If you feel with time that it's normal dirve another C6 standard. You might find it"s doing the same thing and you just got used to it.
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Old Oct 17, 2009 | 09:20 PM
  #25  
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Bear this in mind. Others can correct me if I am wrong. I believe the warranty on the clutch is 12K. Please verify that.
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Old Oct 17, 2009 | 09:39 PM
  #26  
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Originally Posted by Larry/car
Put some miles on it beore you take it in for maintenance. It probably will improve with use.
Originally Posted by RogerC6
Is normal, it will go away in a few miles.
Originally Posted by MCSSLT1
Your clutch is barely broken in, put another 500 miles on it then see how it is. A little chatter is normal especially when everything is cold or the clutch is new.
Originally Posted by Wayne88
My clutch was the same, give it a few more miles.
Originally Posted by car2fast4you
Mine was the same way.
I did go away after about 1,000 miles.
+1
When mine was brand new it would do the same thing if I tried to use low RPMs and slipped the clutch a little too much. If I used slightly higher RPMs it would not do it. After a few thousand miles it just doesn't do it at all now. I would put some miles on it BEFORE you go to the dealer and risk them taking apart a perfectly good driveline.
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Old Oct 17, 2009 | 10:37 PM
  #27  
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I have found that changing out the clutch fluid helps this exact problem.
Even when my car was newer.
It's a $5/10 minute fix that's worth a try in my book.
Look up forum Ranger for specifics.
But I use a large medical syringe to remove most of the fluid in the reservoir, and replace it to the high mark. Keep the car covered to avoid spills on it. Close it up and hit the clutch in and out 20X with the motor off. I didn't think that this would do anything before I tried it on a whim way back when.
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Old Oct 17, 2009 | 11:07 PM
  #28  
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get an auto, problem solved.
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Old Oct 17, 2009 | 11:36 PM
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Originally Posted by Dans C6
get an auto, problem solved.
Seems like someone drops this gem on nearly every clutch/manual trans related thread... and every time it makes me wonder all over again why anyone would want a sports car with a transmission from a mini van.
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Old Oct 18, 2009 | 12:01 AM
  #30  
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Not a flywheel/clutch problem,, its the rear end! go do some figure eights in a parking lot. mine does it in reverse when its cold out when no fluid is on the clutch paks
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Old Oct 18, 2009 | 12:04 AM
  #31  
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Originally Posted by bps999
Seems like someone drops this gem on nearly every clutch/manual trans related thread... and every time it makes me wonder all over again why anyone would want a sports car with a transmission from a mini van.
because some people like there so called mini van transmission's any thing else you have to say.
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Old Oct 18, 2009 | 12:21 AM
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Originally Posted by Dans C6
because some people like there so called mini van transmission's any thing else you have to say.
couldn't resist taking a jab at the autos... of course it's a matter of taste, and alot of people like the auto, as the production figures indicate... about 2/3 autos.
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Old Oct 18, 2009 | 01:38 AM
  #33  
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Originally Posted by LMB-C6
+1
When mine was brand new it would do the same thing if I tried to use low RPMs and slipped the clutch a little too much. If I used slightly higher RPMs it would not do it. After a few thousand miles it just doesn't do it at all now. I would put some miles on it BEFORE you go to the dealer and risk them taking apart a perfectly good driveline.
Interesting topic. Just today I consciously noticed that the "chatter" was gone. My new '08 drove me nuts when brand new. Noticed it right off putting in the garage after bringing it home from the dealer. Now? 3500 miles later, smooth as butter. My .02 cents? As mentioned above. Wait.
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Old Oct 19, 2009 | 01:36 PM
  #34  
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Glad to "hear" that the Marble Rattling sound I have been listening to for 12K miles is not just in my head. I have an 08 coupe that I bought new and I have been hearing the Marble sound since the day I bought the car. The sound is much more prevelent at low speed and rpm's than at higher levels. It can be heard in just about every gear if the rpm's are low enough.

I have a steep driveway and after almost stopping and shifting into 1st gear I proceed to go up the drive at about 5mph listening to a Loud Marble Rattling sound all the way. This can also be heard out on the street just about every time I start from a stop at a normal city traffic start.

Given that so many of us are hearing the darn Marbles I suspect that what ever the cause its no a clutch issue. Guess i have to get my butt moving and head for the dealership in hopes of a fix
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