Big rigs and trailers are not easy to maneuver on the open road, let alone within city limits. That's why those who drive CMV's (Commercial Motor Vehicles) must first obtain a special driver's license called a CDL (Commercial Driver License). There are several required skills and knowledge tests to pass in order to earn your CDL, including a general knowledge test, an air brakes test, and endorsement tests. These tests may vary according to the vehicle you're aiming to drive (e.g. passenger bus, tanker, doublewide, etc.) and the license classification you're shooting for (Class A, B, or C).

Preparing for your CDL is essential to passing the exams necessary to obtain your license. The questions on this quiz have been adapted from various CDL practice tests, so if you nail this quiz, then you may just be well on your way to rolling down the highway in that big rig.

Test your DIY Knowledge

Do you know how to reverse a semi? How do you inspect your vehicle? What does driving in hot temperatures require of a driver? Our fun online DIY quiz will get you rolling on your CDL prep.

Think you know what engine braking is? Why should you cover cargo in an open-bed trailer? What are the four basic skills involved in the safe operation of a commercial vehicle? Truck driving knowledge and skills are vast, and in order for you to stay safe on the road, this Truck Driver quiz will pave the way. From backing to braking, answer all of these truck driving quiz questions correctly to gain the confidence you'll need to become a big rig driver.

Try all of our DIY Quizzes

Anything that's worth having is worth doing yourself. That's why DIY is for go-getters. Those who are practical don't wait for projects or careers to fall into their laps; they learn the skills and knowledge necessary to take them there.

We've put together a fun and teachable collection of DIY quizzes that will help you get there. Whether you want to learn new skills or you're an old hand looking to test your knowledge, this entertaining series of quizzes will walk you through every craft, career, and skill under the sun, from woodworking to baking to plumbing. So, get your feet wet with our DIY quizzes and then start creating!

Truck Driver Quiz: Do You Know Enough About Big Rig Driving to Earn Your CDL?

Truck Driver Quiz: Do You Know Enough About Big Rig Driving to Earn Your CDL?