Partial acceleration logs 1-st one (12_10_51) oscillation was felt and heard during acceleration. Also into higher gear shift, felt like car was slipping. (Not sure tires or trans..) 2-nd one (12_16_27) oscillation was heard on the lower RPM, during this acceleration 30FF error code popped up. No issues once cleared. 3-rd one (12_20_04) bit more aggressive acceleration with shifts around 4-5K RPM's