Did you know?
The first motorized school bus appeared in 1914
Did you know?
The first motorized school bus appeared in 1914
Getting your Commercial Driver's License (CDL) requires passing multiple tests in a specific order. This guide will help you understand which tests you need and when to take them for your desired career path.
Status: ✓ MANDATORY for all CDL applicants
Description: Covers basic commercial vehicle operation, safety, and regulations.
Passing Score: 80% (16 out of 20 questions)
Topics: Vehicle inspection, basic control, safe driving, cargo handling, Hours of Service
Status: Optional but HIGHLY recommended
Why Important: Without this, you get an air brake restriction on your CDL
Vehicles Affected: Most tractor-trailers, buses, and large trucks use air brakes
Career Impact: Air brake restriction severely limits job opportunities
Required For: City buses, tour buses, airport shuttles (16+ passengers)
Prerequisite: Must pass General Knowledge first
Special Note: REQUIRED before School Bus endorsement
Topics: Passenger safety, loading procedures, emergency evacuation, ADA requirements
Required For: School bus drivers
Prerequisites: General Knowledge + Passenger (P) Endorsement
Additional Requirements: Skills test, background check, medical exam
Topics: Student management, loading/unloading, special safety procedures