Car background is the history of a car, including its make, model, year, and other details. It can also include information about the car’s previous owners, its maintenance history, and any accidents or repairs that have been made. Knowing a car’s background can help a potential buyer make an informed decision about whether or not to purchase the vehicle. It can also provide insight into the car’s condition and value. Car background checks are available from a variety of sources, including car dealerships, private sellers, and online services.