Question 1

How do I get a CDL in California?

Accepted Answer

In general, you must hold a valid driver's license, meet age requirements (18+ for intrastate driving, 21+ for interstate commerce), pass a DOT medical exam and submit your medical certificate, and pass the DMV commercial knowledge tests to obtain a Commercial Learner's Permit (CLP). First-time Class A or Class B applicants must then complete federal Entry-Level Driver Training (ELDT) from a provider listed on the FMCSA Training Provider Registry, hold the CLP for at least 14 days, and pass the DMV skills test (vehicle inspection, basic control skills, and road test). Always confirm current requirements with the California DMV.

Question 2

What is the difference between Class A and Class B CDL training?

Accepted Answer

Class A covers combination vehicles, such as tractor-trailers, where the towed unit is heavier than 10,000 lbs. Class B covers heavy single vehicles — like buses, box trucks, and dump trucks — and allows towing a vehicle of 10,000 lbs or less. A Class A license generally lets you operate many Class B vehicles, but endorsements (such as passenger) are still required where applicable.

Question 3

How long does CDL training take?

Accepted Answer

Training length varies by program, schedule, and each student's progress. ELDT theory has required content, and behind-the-wheel training is proficiency-based rather than a fixed number of hours under federal rules. Our team will share current program schedules when you inquire.

Question 4

What is SPAB certification?

Accepted Answer

A School Pupil Activity Bus (SPAB) certificate is a California certificate, issued by the DMV, required to drive a bus transporting K-12 students to school-related activities. It requires completing training under standards established by the California Highway Patrol (CHP) and passing CHP-administered tests, in addition to holding the appropriate commercial license.

Question 5

How do I become a SPAB driver in California?

Accepted Answer

Typically you will need the appropriate commercial license for the bus you'll drive (usually with a passenger endorsement), a current medical certificate, fingerprint-based background clearance, completion of required classroom and behind-the-wheel SPAB training, and passing CHP written and driving tests. Additional requirements, such as first aid and ongoing in-service training for renewal, may apply. Requirements are set by the CHP and DMV and can change, so we review current rules with every student.

Question 6

Do I need an air brake endorsement?

Accepted Answer

There is no separate federal air brake endorsement. Instead, to drive vehicles with full air brakes you must pass the DMV air brakes knowledge test and take your skills test in an air brake–equipped vehicle. If you don't, an air brake restriction (such as an 'L' or 'Z' restriction) is placed on your CDL, limiting the vehicles you can operate.

Question 7

How do I obtain a passenger endorsement?

Accepted Answer

You must pass the DMV passenger knowledge test and pass the skills test in a passenger vehicle of the appropriate class. First-time passenger (P) endorsement applicants must also complete ELDT passenger theory and behind-the-wheel training from a registered training provider before skills testing.

Question 8

What is Entry-Level Driver Training (ELDT)?

Accepted Answer

ELDT is a federal FMCSA requirement, in effect since February 7, 2022, for individuals obtaining a Class A or Class B CDL for the first time, upgrading from Class B to Class A, or obtaining a passenger (P), school bus (S), or hazardous materials (H) endorsement for the first time. Training must come from a provider listed on the FMCSA Training Provider Registry, which reports completion before you can take the applicable test.

Question 9

Can I receive CDL training without previous truck driving experience?

Accepted Answer

Yes. Entry-level programs are designed for people with no commercial driving experience. You do need a valid driver's license and must meet DMV and medical eligibility requirements.

Question 10

What career opportunities are available after CDL training?

Accepted Answer

Possible pathways include commercial truck driving, school pupil activity bus driving, charter and motorcoach operation, corporate and airport shuttle driving, delivery driving, and other passenger transportation roles. Training does not guarantee employment; hiring decisions are made by employers.

Question 11

Can workforce development programs help pay for CDL training?

Accepted Answer

Some job seekers may qualify for training assistance through public workforce programs, such as those offered through America's Job Center of California under the federal Workforce Innovation and Opportunity Act (WIOA). Eligibility and approved training providers are determined by those programs. Contact us and your local America's Job Center to learn what may be available — we do not promise funding.

Question 12

How do I enroll at California Bus & Truck School?

Accepted Answer

Submit an enrollment inquiry online or request a training consultation. Our team will contact you to discuss your goals, eligibility, program options, schedules, and next steps.

CDL Training Questions, Answered