Transmission issue

[juanlee337]

I always had issue when cold start while slowing to stop(jerking motion) but almosty goes to normal once cars warms . Annoying , yes , but never minded too much because always went away once car warmed up .

But Late it seems to doing this even when car is warmed at random times which I freaking hate..

2019 AWD G70
MIles : 10K.

Is genesis working on a solution? looks like stinger is having similar issues and they have some bulletin board fix .

 

[LoLaWy]

does getting a tuned TCU resolves the hard downshift issue?

 

[Slip_Angle]

does getting a tuned TCU resolves the hard downshift issue?

Maybe

 

[G-991566]

Yea I would say it sounds like what was happening to me, usually it would happen on downshifts from 3rd -> 2nd or 2nd -> 1st. Even on acceleration I could feel micro stutters, like the power delivery wasn't as smooth at it should be. Comparing the feel of my G70 to my loaner G80, the transmission feels completely different, way smoother on this G80.

Happens to me on downshifts for the same gears, 3rd -> 2nd and 2nd -> 1st. 3.3T, 2019 G70 Advanced AWD. Seems like this was from a long time ago. Did you still experience the issue after you got your G70 back?