Can a State which expands the vehicle group descriptions in § 383.91 enforce those expansions on out-of-State CMV drivers by requiring them to have a CDL?

§383.91 – Commercial Vehicle Groups

Guidance Q&A

Question 3: Can a State which expands the vehicle group descriptions in § 383.91 enforce those expansions on out-of-State CMV drivers by requiring them to have a CDL?

Guidance: No. They must recognize out-of-State licenses that have been validly issued in accordance with the Federal standards and operative licensing compacts.