Did you list them? If they were not properly notified of the bankruptcy filing then how would they have known about it? This is not the right forum for personalized legal advice. You may have a claim for the violation of the automatic stay, but if they were not notified that could change things. You should speak to a lawyer as soon as possible. Deadlines can be quite short with repossessed vehicles.
Answered on Jul 11th, 2014 at 4:55 PM