Need Help with driveline noise

[TommyBoyDIY]

I need help determining strange noise in what I believe is the driveline. I have a 2016 GT350 tech pack. When I rip it around for a bit and get it warm it does a strange thing. Revving it up to between 4-6000RPM and then letting off gas peddle the car drivetrain clunks and bucks a little jerking the car. Anyone have any similar issues? It almost makes me think something is loose in the drivetrain or the speeds are off between the engine and drivetrain somehow causing the ackward bucking. Please help.....

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[raiderjatt02]

Do you think you can get a video for us?

There's a TSB out that a lot of us have had to get fixed for bucking and hesitations caused by the Transmission Output Shaft nut coming loose. Maybe that's worth checking out.

https://static.nhtsa.gov/odi/tsbs/2019/MC-10162060-0001.pdf

Hard to tell what your issue is without actually seeing or hearing what's happening though.

 

[TommyBoyDIY]

Thank you. I will look into that

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