Would a tillerman, a person exercising control over the steerable rear axle(s) on a CMV, be considered a driver or a person who operates a CMV and be subject to applicable CDL regulations?

§383.3 - Applicability  

Guidance Q&A...

Is the tillerman who controls the steerable rear axle of a vehicle so equipped a driver subject to the FMCSRs while operating in interstate commerce?

Question 14:Is the tillerman who controls the steerable rear axle of a vehicle so equipped a driver subject to the FMCSRs while operating in interstate commerce?

Guidance: Yes. Although the tillerman does not control the...

Is the tillerman who controls the steerable rear axle of a vehicle so equipped a driver subject to the FMCSRs while operating in interstate commerce?

Is the tillerman who controls the steerable rear axle of a vehicle so equipped a driver subject to the FMCSRs while operating in interstate commerce?

Guidance: Yes. Although the tillerman does not control the vehicle’s speed or braking,...