Car loan applications can be refinanced, and it can save you thousands of dollars. Your current auto loan rate can be reduced and you can save on your monthly payments. There are many car finance options available, and refinancing loan applications is fast, simple and free. Once you are approved, there are professional loan officers who will work with you and can e-mail your car loan refinancing package to you. In order to complete your car loan applications, you will need: Your personal details, including address, contact numbers and driver’s license, employment details and financial details.