User blog comment:Ralok/Help from halo fans/@comment-1841436-20100427233338

If that thing in the pack in 3 is power source, then yes. Likely the lekgolo move the machine, namely ythe legs, while actual piloting is done by the crew. I can only imagine how hard it would be, without an automated system, to drive any kind of walker. just make the alien worms do it.