Free Arizona CDL Practice Tests
Getting your CDL in Arizona starts with the written knowledge tests at the Arizona Department of Transportation, Motor Vehicle Division. Those exams are built on the federal CDL standards, so the fastest way to prepare is to practice against the same material — free, unlimited retakes, every answer explained. Aim for consistent scores above 80%: that's the pass bar the real exams use.
Arizona practice tests by topic
- AZ General Knowledge practice test
- AZ Air Brakes practice test
- AZ Combination Vehicles practice test
- AZ Pre-Trip Inspection practice test
- AZ Hazardous Materials (H) practice test
- AZ Tanker (N) practice test
- AZ Doubles & Triples (T) practice test
- AZ Passenger (P) practice test
- AZ School Bus (S) practice test
Sample practice questions
What does "G.O.A.L." stand for?
Answer: Get Out And Look — Get Out And Look — walk the path before backing.
The best response to an aggressive driver is to:
Answer: Give them room, avoid eye contact, and don't retaliate — Disengage; make room and stay calm. Call police if threatened.
Violating an out-of-service order the first time disqualifies a driver for at least:
Answer: 180 days — A first out-of-service order violation is at least 180 days.
Official source: Arizona Department of Transportation, Motor Vehicle Division
CDL licensing in Arizona is administered by the Arizona Department of Transportation, Motor Vehicle Division. Fees, scheduling, forms, and the official Arizona CDL manual live on the official site: ADOT MVD — official CDL page (verified 2026-08-09).
Truckcess is not affiliated with or endorsed by the Arizona Department of Transportation, Motor Vehicle Division. Our practice tests cover the federal CDL knowledge standards (49 CFR Part 383) that every state exam is built on; exact question counts, fees, and procedures vary by state and change over time — the official site is always the authority.
How the Arizona CDL process works
- Study the official Arizona CDL manual from the ADOT MVD — state exams draw from it.
- Pass the written knowledge tests to earn your Commercial Learner's Permit (CLP). You can take the CLP knowledge tests before completing ELDT.
- Complete Entry-Level Driver Training (ELDT) from a provider on the federal Training Provider Registry — required before your skills (driving) test. Truckcess provides the theory portion. (Exception: for the HazMat endorsement, ELDT theory is required before its knowledge test.)
- Pass the three-part skills test — vehicle inspection, basic control, and road driving.
The full prep course — every practice test, narrated lessons, the spoken pre-trip trainer — is one-time (Class A $69, Class B $59) with 12 months of access: mytruckcess.com/cdl.
CDL practice tests by state · Meet the Course Director · The completion certificate