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Anyone know if there is a service bulletin out on C7 tranny

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Old 12-12-2018, 08:46 PM
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Myc7rock
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Default Anyone know if there is a service bulletin out on C7 tranny


One of my fellow club members with a 2015 C7 Stingray told me he has found out there is a problem with the bell housing or tranny on his 2015, something about the oil lines need to be drained and replaced with different oil?

Dealer asked him to bring it in to be done.

i have a 2016 Stingray and my dealer doesn’t know anything about it?

Anyone know anything about this?

Old 12-12-2018, 08:52 PM
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blkvet6
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You're kidding, right? This is one of the most discussed topics here. Use the search engine, please. Yes, there are bulletins on it..... start with Bulletin #16-NA-175.
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Old 12-12-2018, 09:01 PM
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Myc7rock
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Originally Posted by Myc7rock

One of my fellow club members with a 2015 C7 Stingray told me he has found out there is a problem with the bell housing or tranny on his 2015, something about the oil lines need to be drained and replaced with different oil?

Dealer asked him to bring it in to be done.

i have a 2016 Stingray and my dealer doesn’t know anything about it?

Anyone know anything about this?

Thanks, searched recent threads but still didn’t know what I was looking for!
Old 12-12-2018, 09:09 PM
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MikeERWNC
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Search for shutter...
Old 12-12-2018, 09:09 PM
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Johnp94
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Torque converter issues. Change transmission fluid to a different type. They used to do a triple flush. I don’t know what the service recommends now.. I have a 2014, none issue for me. 2015 and newer, yes needs it.
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Old 12-12-2018, 09:10 PM
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Steve_R
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Threads in C7 Gen about Service Bulletins, many about the A8 Trans: >>> Click Here <<<

The Advanced Search function here is easy to use and very useful.

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Old 12-12-2018, 09:11 PM
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Sconn
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Try shudder...
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Old 12-12-2018, 09:11 PM
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383vett
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Search "triple flush".
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Old 12-12-2018, 09:12 PM
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Steve_R
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Originally Posted by MikeERWNC
Search for shutter...
Originally Posted by Sconn
Try shudder...
Originally Posted by 383vett
Search "triple flush".
Or just click the link in my post.

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Old 12-12-2018, 09:15 PM
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Sconn
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Oh but the service bulletin is just the icing!

And P.S. The link doesn't work

Last edited by Sconn; 12-12-2018 at 09:15 PM.
Old 12-13-2018, 02:16 AM
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mountainears
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Does your friend have the issue? All the stuff that is published right now are service bulletins, there are no recalls. So if they are not experiencing an issue, they aren't going to just do the service.
Old 12-14-2018, 05:35 AM
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kitesurfer
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or shudder
Old 12-14-2018, 05:22 PM
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Rebel Yell
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Originally Posted by mountainears
Does your friend have the issue? All the stuff that is published right now are service bulletins, there are no recalls. So if they are not experiencing an issue, they aren't going to just do the service.

Tis true. The Tech is required to hook some kind of vibration thingy up, and drive the car. If the shudder is there they will change the fluid to a different viscosity fluid only, if not you won't get the new fluid. No filter change anymore. Just had this done to my '16 A8. If your friend isn't having any problems there's no need to worry.
Old 12-14-2018, 06:43 PM
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My camera's shutter shudders
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Old 12-15-2018, 12:52 PM
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Originally Posted by KenHorse
My camera's shutter shudders

But, I'm sure when your shutter shudder's it's quite quiet.
Old 12-15-2018, 01:56 PM
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I shudder to even think of having an A8 or TC problem with my 2016.
Old 12-15-2018, 02:42 PM
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Mister Big
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Search "Crap."
Old 12-15-2018, 04:31 PM
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Originally Posted by Mister Big
Search "Crap."
Search GM
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