Most of the time my automatic transmission shifts very smoothly when in D mode. However occasionally the shifts are unpleasantly jerky. I haven't been able to figure out what exactly triggers it, there is no consistency in the behavior, except that it mostly happens under light acceleration (on the contrary when accelerating hard the shift are smooth, quick and nice). It also seems to happen a bit more often with cold engine. Did anyone else notice anything similar? This happens quite rarely so I am hesitant yet to drive to my dealership since I (they) may not be able to reproduce it easily. (This is 3.3 GT AWD in ECO mode).