Signatures must be originals; photocopies will not be accepted. Changes may not be made to this form once it is signed and witnessed.Learn more about Nevada's repossession laws, what Nevada repo agents can and cannot do, and what happens after the car is taken away. There are certain ways, under Nevada law, which this must be done. The first manner in which a Creditor may repossess a car may be spelled out in the contract. In most cases, a secured creditor can repossess the property that serves as collateral for the loan without filing a lawsuit against you. Nevada automobile wreckers may acquire vehicles in the following manner: 1. By direct purchase, with the owner providing title documents. 2.