I will need your Exempt Number and the color of your automobile or a picture of the paint to match.
STATE OF COLORADO
CRS 42-1-102 (6)(a) Privately owned vehicles, , as are designated by the state motor vehicle licensing agency
42-3-103. Registration required - exemptions.
(III) Any vehicle whose owner is permitted to operate it under provisions of this article concerning lienholders, manufacturers, dealers, and fleet owners.
Article I Legislative Branch Section 8, Enumerated Powers, Clause 3 Commerce
with foreign Nations, and among the several States, and with the Indian Tribes; Confirmed within FMCSA.
49 CFR 390.3 (a) The occasional transportation of personal property by individuals not for compensation and not in the furtherance of a commercial enterprise;
Private motor carrier means a person who provides transportation of property or passengers, by commercial motor vehicle, and is not a for-hire motor carrier. https://www.ecfr.gov/current/title-49/subtitle-B/chapter-III/subchapter-B/part-390
Federal Motor Carrier Safety Administration, FMCSA § 390.3T "Commercial ”
(1) The rules in this subchapter arethat transport property or passengers in interstate commerce.
§ (f) Exceptions. Unless otherwise specifically provided, the rules in this sub chapter do not apply to—
§(3) The occasional transportation of personal property by individuals not nor in the furtherance of a commercial enterprise;
§(a) The exemptions provided in subdivisions operated on any public highway of this state to transport persons or property for hire or profit...
49 CFR Section § 390.9: State and local laws,
Question 1: If an interstate driver gets stopped by a State enforcement officer for an inspection, would the inspecting officer be enforcing the Federal regulations or State regulations?
Guidance: A State enforcement officer can only enforce State laws. However, under the Motor Carrier Safety Assistance Program,
Federal Motor Carrier Safety Administration, FMCSA § 390.5 "Commercial ” Definitions https://www.fmcsa.dot.gov/regulations/title49/section/390.5