CDL General Knowledge Practice Tests

74 eligible verified questions • choose a focused practice experience

CATEGORY STUDY GUIDE

What this practice covers

safe driving, inspections, cargo, hazards, emergencies, and core commercial-driving decisions.

Who needs it: Class A, Class B, and most first-time CDL learners.

Suggested path: Start with Foundations, then move through applied practice and an unofficial practice exam.

These practice questions are unofficial. FMCSA directs drivers to use the CDL manual published by the state that will issue their license.

Start with the basics, work on weak areas after practicing, or try an unofficial practice exam.

More practice options