Quote:
Originally Posted by speedyink1
So since day one my car has exhibited a small vibration from what feels like the back half of the car. (2023 SS M6)
Now, strangely enough this vibration only happens in a specific scenario, which is as follows:
Only happens on deceleration between about 90km/h and 120km/h. It seems to be more pronounced in 6th gear, although you can feel it very slightly in 5th.
Goes away as soon as you push on the accelerator in the slightest, and at lower then 90km/h and at any speeds including... much higher then 120km/h it's smooth as butter.
I've told the dealer about it but haven't got around to bringing it in yet due to being super busy at work. But I'm gonna get some time where I can actually take it in on a week day. When I do, It'd be nice to be armed with whatever info that may be out there.
Thanks!
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There's also a NVH app for the phone that uses the accelerometers to detect frequencies and can determine what is it. It is paid, and the only option besides the expensive pico machine.