The glitch to get the gold bars? Highly doubt it. Dead Money's whole point was supposed to be "letting go." In other words, you are supposed to be moderate and only take as many as you can carry. If you get greedy and "don't let go" of all that money, then you die.
That simply isn't true.. It might be the purpose the writers intended (or not) but the irony is that it is very easy to get out of the vault with all bars without glitching.
In fact this method (although being overencumbered) is also needed to get one of the achievements.. It's all about sneaking out.
I'm not exactly sure how everyone else "glitches" the gold bars out. I simply put on the sneaking suit, pick up all the bars, and simple sneak out and around towards the other entrance next to Elijah's. I get out every time without some form of a glitch. If that is what everyone uses that I do not considerate it a glitch because I am simply sneaking past Elijah....
So Basically this^
Even if you had a stealth boy, It would automatically turn on the force field if you got too close to the door. You have to drop the bars near the force field and pick it back up when you get to the other side. If you played Fallout 3, you pick up the bars the same way you search the general dude that is in the same chamber your father dies in.
That would mean a glitch and then Lt. Andronicus would be 100% correct.
as
http://www.youtube.com/watch?v=y2fFsGNcZc0 seems to be the easiest. With or without a stealthboy.
There is another way where you walk all the way around.
These methods are within the boundaries of what is within the games limitations and playing the game normally..
I think it might even be intended....