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
