Tennessee Code Title 47. Commercial Instruments and Transactions § 47-18-3102

(a) At the consumer's discretion, a manufacturer shall replace farm machinery with comparable farm machinery or accept return of the farm machinery from a consumer and refund to the consumer the full purchase price and related repair costs specific to the machinery, less a reasonable allowance for use and a reasonable offset for physical damage to the farm machinery caused by the consumer, if:

(b) The consumer shall furnish possession of the nonconforming farm machinery to the manufacturer, distributor, or authorized dealer at the time of a refund or replacement. If a refund is made, then the refund must be made to the consumer, and lien holder or holder of a security interest, if any, as their interest may appear. If a replacement is made, then a consumer, lien holder, or lessor shall furnish clear title to, and possession of, the farm machinery to the manufacturer, distributor, or authorized dealer.