A survey of 117 APTA public transit agency members and subsequent interviews show that 85 percent of agencies continue to face worker shortages, with bus operator positions being particularly challenging to fill. APTA’s research shows that 84 percent of transit agencies cite CDL complexity as a hiring obstacle, with the “under-the-hood” requirement rated as the most challenging aspect of obtaining a license. The requirement is particularly burdensome as transit agencies transition to zero-emission buses, where traditional engine components are being replaced by electric powertrains.
The study, “Impact of CDL Under-the-Hood Testing Requirement on Public Transit Agencies’ Ability to Hire Bus Operators,” also found that:
- CDL requirements are one of the most challenging aspects of hiring transit bus operators,
- The under-the-hood portion of the CDL exam is particularly difficult for would-be operators,
- The overwhelming majority of transit agencies see the under-the-hood content as either not at all relevant or only somewhat relevant for operators, and
- Waiving the under-the-hood requirement for transit bus operators would likely achieve an equivalent or greater level of safety.
