to get you going again.
If you unplug the power seat wire for 30+ seconds, that will reset the limiters, then if you move it forward in very short bursts, that might get you going again. If this dose not work, you have to pull the seat for a "look see".
I will post a pic of the slide lock plug and seat bolts.
Hope this helps.
The finest example of automobile engineering in the world
Floats like a CADI
Stings like a BMR
Stingy as a Prius
and.... all Mercedes Benz.