2005 voxy vibration

[Kevin marriner]

Hi am new to group and hoping someone can help. My voxy has shudder at 80kph I have had new tyres fitted,balanced and wheel alignment. New coils and spark plugs, new engine mounts,new rear subframe bushes,they even rebuilt transmission. All new sensors everywhere. This thing is virtually brand new mechanically and still same problem.can feel slightly through sterring wheel but more thru your buttons if you know what I mean.has local toyota dealer and three other garages stumped.any suggestions appreciated. 

[chrisAB]

did you ever get to the bottom of this Kevin? I've got a Voxy with a shudder whilst braking at high speeds - just starting to troubleshoot