Texas Transportation Code Title 7, Chapter 642 - Identifying Markings On Commercial Motor Vehicles
Texas Section 642.001 - Definitions
In this chapter: (1) "Motor vehicle" means a motor vehicle, other than a motorcycle, that is designed or used primarily for the transportation of persons...
Texas Section 642.003 - Nonapplicability
Section 642.002 does not apply to a commercial motor vehicle, road-tractor, or truck-tractor that is: (1) registered under Section 502.433; (2) required to be registered...