Texas Finance Code - FIN § 353.002. Presumption Regarding Noncommercial Vehicles; Exception

(a) A motor vehicle that is not described by Section 353.001(1)(A), (B), or (C) or a motor vehicle that is of a type typically used for personal, family, or household use, as determined by finance commission rule, is presumed not to be a commercial vehicle.

(b) Notwithstanding Subsection (a), if a retail buyer represents in writing that a motor vehicle is not for personal, family, or household use, or that the vehicle is for commercial use, a retail seller or holder may rely on that representation unless the retail seller or holder, as applicable, has actual knowledge that the representation is not true.