Anyone can check the California smog history of a vehicle with the VIN or license plate number. Before you begin: Have the California Certificate of Title with you.A secure power of attorney is printed with security features and used for mileage disclosure purposes in the transfer of ownership of a motor vehicle. If you think a California dealership failed to register and title a vehicle you purchased, Auto Law can help. You may find this paperwork on the DMV website or in the office itself. This is the procedure you must follow when you wish to obtain a certificate of title to a motor vehicle. Use the following links to complete your First-Time Vehicle registration online. Properly signing a title is necessary when transferring ownership of a vehicle.