Here's what saw when I exited the game and reloaded after I got stuck inside the van.
I will admit that I hit Alt-F4 to quit instead of the normal method in the hopes of keeping the game from saving the game while inside the van.
Oh, well. It's an amusing pic anyway.
Telltale Games, may I suggest going back to the old normal way of handling saves manually (like in your previous games). Having the ability to have multiple saves would help avoid things like this in the future.