Getting Your CDL Permit (CLP): The First Five Steps
The exact order of operations before CDL school: DOT physical, knowledge tests, the 14-day rule, and the paperwork that trips people up.
Step 1: DOT physical
Before anything else you need a DOT medical certificate from an FMCSA-registered examiner. It checks vision, hearing, blood pressure and conditions that affect safe driving. Most drivers pass; the ones who lose weeks are the ones who left it for last.
Bring the certificate to every DMV visit afterward - most states will not issue a CLP without it on file.
Step 2: Study for the knowledge tests
The CLP requires passing written tests: General Knowledge at minimum, plus Air Brakes and Combination Vehicles for a Class A. Endorsements (tanker, hazmat, doubles) each add a test - you do not need them all on day one.
The questions come from your state's CDL manual. Our free practice test covers the general knowledge sections most people miss.
Step 3: The DMV visit
Bring proof of identity and residency, your regular license, and the medical certificate. You will self-certify the type of driving you plan to do (interstate vs intrastate). Fees vary by state but are small next to tuition.
Pass the written tests and you leave with a Commercial Learner's Permit - you can now drive a commercial vehicle with a CDL holder beside you, which is what school is for.
Step 4: The 14-day rule and school
Federal rule: you must hold the CLP at least 14 days before taking the skills test. Good schools schedule around this automatically; if you are self-arranging, count the days before booking.
This is also the right moment to pick training - compare sponsored vs independent cost and commitment terms on our site before you sign anything.
Step 5: ELDT registration
Entry-Level Driver Training with a provider in the federal Training Provider Registry is mandatory before the Class A skills test. Confirm your school is registered - every legitimate one is, and asking the question is a good filter.
After that it is range hours, road hours, and the three-part skills test. From CLP to license, most full-time students finish in a month or two.
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