Gen 3 Light rough idle

[wofobuffalo]

33k on the gen 3 and it feels like there is a rough idle. Mentioned it to the service advisor. Said they would look at it. Came back with nothing no codes. But the idle is still there you can feel it while parked. Is it just me or is that how this motor acts. There isn't another raptor near by to compare either. Any suggestions?

Also no mods completely stock!

 

[DFS]

Mine certainly exhibits a rough idle as well, especially after a cold start with ambient temps below 20*F, RPM fluctuating from 1200-1800 RPM. It almost feels like a diesel high idle some mornings. I got tired of listening to it so I just garage the truck now.