Probably not. There is a limit to how much you can borrow on your 401(k), and you would have to use current income to repay it, which would violate the terms of the plan.
If you withdraw all or part of your 401(k). you will pay a penalty and taxes on the amount withdrawn, so the proceeds will be less. If the amount left is enough to buy a house without taking out a mortgage, you might be able to do it, as long as your other expenses do not change significantly.
It would have to be done carefully, so consult a good bankruptcy lawyer.
No. Never. It is exempt and protected.
Chapter 7 is a liquidation bankruptcy, you are giving up your assets. If you want to keep your home and car you would need to file a Chapter 11 Bankruptcy.
No
No. It is protected by law.
Yes, but it is one of the absolute stupidest things financially you can do. By the end of th BK you will lose the 401k money, which is only protected while it is IN the 401k, and be left with the debt to the plan, which won't be discharged and will seize the money in the plan to be paid.
Yes.
No, any money taken out of your estate would require BK approval. And the court is unlikely to approve such a request (it might be possible if your ch. 13 plan is 100% creditor payment).
I believe new bankruptcy law exempts all retirement from being touch during bankruptcy so it should be safe
Nothing they are exempt form seizure.
These assets should not be effected at all.
The MAX amount you can draw is 300k.
BK is a Federal thing...and 401k is exempt everywhere.