There is nothing about a repossession which prevents eligibility to file for bankruptcy.
There are many ways one can file for chapter 11 bankruptcy. One can file for chapter 11 bankruptcy by proposing a plan in which the debtor plans on paying back debts over time.
The fact that you have a repossession on your credit report is not a determining factor of whether your can file for bankruptcy. Generally in bankruptcy you can remove the debts from the repossession of your vehicle.
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You can file a Chapter 7 bankruptcy.
You can file bankruptcy again 7 years after the last time you filed.
is it safe to file for voluntary dismissal of chapter 13 bankruptcy
contact a bankruptcy lawyer
It depends of which B/K you file and whether you complete it.
You can file as many as you want however you should wait 8 to 10 years before you can file another chapter for bankruptcy.