http://www.youtube.com/watch?v=luzCL6Xww5M&feature=player_embedded#! This tutorial shows how to get inside any truck on Outpost. Found by X7ER If you like rate and subscribe.
Hey.. I have just found another Video that explains how to get inside the truck.. It is pretty easy if you try this a few times. http://www.youtube.com/watch?v=cfJwFIdo3Kk&feature=player_embedded#!