How long do I have to test drive (Rturn Policy)
Cargurus doesn't sell vehicles, only ads. Are you thinking about Carvana? Go to their website for information.
Your State may have a cooling off period law for major purchases such as a vehicle. In New Jersey it's 3 days. Check with your local Office of Consumer Affairs about the law in your State. Hope that helps! Jim
Few if any dealers let you drive the car and then take it back. If they do the miles are very, very limited.