Therathouse

I have a 2015 B200 with occasional low rev stutter and intermittent engine management light, I'd like to clean the egr valve assembly out before I do anything else. Does anyone have a video or location diagram available before I start tearing stuff apart?
thanks!

Cosworth2000

EGRs are always on the engine top block. Look at the image of the valve, it does not look like a little cheap one way valve that other cars have on them as it has some size to it.