CDL single-unit vs. combination triggers

November 7, 2023

Some companies are confused on commercial driver’s license requirements and the different gross vehicle weight rating thresholds for single-unit trucks versus the gross combination weight rating for a truck and trailer in combination.

General Regulation

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Certification label colors

Common questions about vehicle certification labels revolve around whether they have specific color requirements. The following excerpts from the regulations that govern them show that color itself is not specified, but...

June 3, 2025

Vehicle Certification

Tech Trends

FMCSA regulations for safety devices in trailer towing systems

NTEA fields questions on installation requirements for trailer towing systems, including hitches and related safety devices. Helpful info Federal Motor Carrier Safety Administration (FMCSA) regulations on hitches and...

June 3, 2025

Vehicle Safety Systems

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Canada Regulatory Compliance Guide

The Association receives questions from members and their respective customers regarding the vehicle certification process in Canada. NTEA offers a complimentary resource to members that covers this very subject: Canada...

June 3, 2025

CDL single-unit vs. combination triggers

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Certification label colors

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