Gle 300 Ruckelt while driving

Hello. Have a GLE 300 from 2019 2.0 Diesel Have the following problem When driving so at 2,000 or 3,000 rpm the car jerks. As if I would step on the brake for a short time. Get new control unit at Mercedes. Particle filter deactivated Addblue deactivated Everything possible checked. Has everything done nothing. Error memory shows nothing. Did someone have something like that? Thanks