JJ Keller Entry Level Driver Training for CDL (Commercial Driver’s License) Practice Test 2026 - Free CDL Practice Questions and Study Guide

Leaving the scene of an accident is classified as a Major disqualifying offense because it indicates a serious breach of responsible driving behavior and public safety. This action demonstrates a driver’s failure to fulfill their legal obligations after being involved in an accident, which can have significant implications for victims and witnesses. Under federal regulations, such offenses can lead to disqualification from holding a commercial driver’s license, as they reflect a disregard for the law and can pose risks to other road users.

In contrast, while offenses like driving under a temporary permit, texting while driving, and speeding violations may also be serious, they do not carry the same level of severity regarding disqualification in the context of commercial driving; each is typically addressed under different regulatory guidelines and may lead to different consequences.