A vin lookup can reveal unique details about your car. Use carfax's vin decoder to learn the make, model, engine, trim, and more. A vehicle identification number (vin) is a 17-digit code, comprised of capital letters and numbers, that uniquely identifies a vehicle.

Under nhtsa’s regulations, each motor vehicle must contain a vehicle identification number, also known as a vin, which is a 17-character number that encodes specific information about the … A vin is a unique code assigned to every motor vehicle when it's manufactured. This number serves as a fingerprint for the vehicle, providing important information such as the manufacturer, place of origin, …