The wheel balance has been checked several times, along with everything else the dealer could come up with. After nothing fixed the problem, Toyota sent out a corporate tech to look at the car and he found the same problem with two brand new cars on the dealer lot.
I have 2015 Camry Hybrid that develops a shake at low throttle on flat road at 38-43 mph. The Toyota field tech was able to duplicate this condition on two brand new vehicles of of the dealer lot. Toyota is saying this is a "characteristic of the car". Has anyone else noticed/reported this with their car?