CDL License Practice Tests

First you need to study the online CDL manual for your state. Then take these free CDL practice tests including general knowledge, pre trip inspection, HAZMAT, school bus S endorsement and others. Find a local CDL training program.

Online CDL Tests

CDL General Knowledge Test

Pre Trip Inspection Test

Passenger Transport Endorsement Test

HAZMAT Endorsement Test

School Bus S Endorsement Test

Combination Vehicles Test

Air Brakes Endorsement

Tanker Endorsement

Doubles & Triples Endorsement

Extra: Mechanic Practice Tests

Individual state CDL license practice tests

State test is different than above general knowledge practice test. There may be similar questions included.

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