Commercial Driver’s License (CDL) Practice Exam

Using a handheld phone while driving a commercial vehicle is generally prohibited unless you are using hands-free technology. This regulation is in place to enhance roadway safety and reduce the risk of distractions while operating a large vehicle that can pose significant danger to the driver, other road users, and passengers. The prohibition on handheld phone use applies to all commercial motor vehicle drivers as a means to ensure full attention is devoted to driving. Hands-free technology allows drivers to communicate without needing to physically hold the phone, thereby keeping their hands on the wheel and their focus on the road. This standard is enforced to mitigate the potential for accidents caused by distracted driving, promoting safer driving practices in commercial settings.