that's what I had last week in mine. Had the latest software flashed and checked the fuel pump after which was working just fine. Did have misfires on 1, 3and 4 cylinder though, checked plugs and coil packs too and they were just fine. So it definately seems to be a software issue from what i can gather and perhaps oil. I am changing my oil from 5w30 to 5w40 which remains a little thicker at the higher temp range.
Cylinders 1,2,3,4 o wait that's all of them lol well think they goin pg to change plugs and test driving it tomorrow so will see if that's ok. Have to see if they applied a software update
haha