Welcome to BOL!
Personally, I'd be careful from a rep & brand perspective. Even if the details may support your decision to repossess, if a media outlet gets a hold of this, the story will absolutely be "XYZ, Co. repossesses vehicle from deployed military member" and you'll be unable to provide details to defend yourself under the privacy laws (at least in the court of public opinion).
Although, on the other hand, if you're just buying loans from dealers, your rep & brand may not be as important as it would be for a direct lender. If you're paying enough for the loans, you'll probably still get them.
_________________________
"Pressure is something you feel when you don't know what you're doing" - Peyton Manning