The Uniform Commercial Code also protects consumer rights across all American states.

It deals with “sale of product” contracts and gives buyers the right to a refund or replacement if something they have bought is defective or not fit for use. This law does not specifically define a “lemon”, so it is up to the courts to decide when a buyer has been sold a car that is not fit for purpose and whether the manufacturer or dealer involved must issue a refund or provide a new vehicle.