CDL Study Guide

All-in-One Test Prep System

De: Logan Miles, Mark Weston, PrepCore Guides - editor

Narrado por: Tyler Wallace

Study for Your CDL Anywhere, Anytime • Pass Your Exam While Living Your Life

Finally, a 2025-2026 CDL study system that works with your real schedule. Whether you're heading to work, between deliveries, at the auto shop, or during your workout, every moment becomes a step toward your commercial driving career.

This all-in-one CDL prep system turns downtime into study time. No more choosing between your paycheck and studying.

IN THE AUDIOBOOK: Complete 50-state CDL instruction covering:

• All CDL Classes (A, B, C) thoroughly explained
• Every endorsement-Hazmat, Tanker, Doubles/Triples, Passenger
• Pre-Trip Inspection step-by-step walkthrough
• Air brakes, combination vehicles, safety protocols
• Complete practice test explanations step-by-step
• Structured 7-Day Quick Start Program... and more

COMPANION PDF: Free instant access to online resources:

• 47 Full Practice Exams with 2,800+ questions and detailed explanations
• 1,500 interactive flashcards covering all test topics
• Unlimited practice on phone, tablet, or computer

How It Works: Listen during your commute. Practice tests on lunch break. Review flashcards before bed. Every day you're closer to better pay. Learn hands-free through expert narration, then reinforce with unlimited practice.

Audio plus visual practice builds the confidence you need to succeed-only from PrepCore Guides and Logan Miles.

Built for:

• Factory workers ready to significantly increase their income
• Construction crews seeking year-round work
• Veterans who deserve careers
• Delivery drivers thinking bigger
• Anyone worth more than minimum wage

For less than a tank of gas, everything you need to pass your CDL exam.

Press play now. Your new career starts today.

PLEASE NOTE: When you purchase this title, the accompanying PDF will be available in your Audible Library along with the audio.

©2025 Logan Miles (P)2025 Logan Miles

great!

I already hold a CDL and needed to recertify, and honestly this audiobook is a goldmine. It doesn’t just brush over the basics—it really digs into every class, endorsement, and detail with clarity. The combo of audio and companion PDF makes it easy to fit studying into real life. I’m even motivated to go for a higher level now. Super practical, super clear, and worth every minute.

Passed My CDL Exam on the First Try!

I’ve tried other CDL prep books and apps before, but this one is by far the most thorough and convenient. What really stood out to me is how it’s designed for busy schedules,I could listen to the audiobook during my commute, on lunch breaks, or even at the gym, and every bit of time felt productive. The material is up-to-date for the 2025–2026 exam and covers everything you need, from general knowledge to air brakes and endorsements. The way the information is explained makes it easy to understand, even for topics that can feel overwhelming at first. Tyler Wallace’s narration is clear and easy to follow, which made learning way less stressful. Thanks to this guide, I walked into my exam confident and fully prepared—and passed on the first try!

Straightforward and Super Helpful for CDL Prep

This CDL Study Guide is super helpful and easy to follow. It breaks everything down clearly, from general knowledge to endorsements like Hazmat and Tankers. The practice tests really helped me get more comfortable with the material. I liked how it explained things in simple terms without overcomplicating stuff. Definitely a great pick if you're getting ready for the CDL exam or need a refresher on things.

Truck driver

I fail my test for CDL a long time ago so hopefully this time I can get my CDL and start my new career. This book is pretty good and has a lot of information on getting your CDL. It doesnt skim on information.

I love the guide it easy to learn anywhere

It doesn’t just throw information at you the step-by-step practice test explanations and the structured 7-Day Quick Start Program. If you’re serious about getting your CDL and want a flexible way to prepare without sacrificing work or family time, this is the guide for you.

Great study guide

If you need a guide to help you study, this is definitely the audiobook for you! The narrator did a phenomenal job as well

This guide packs everything you need for the CDL!

This guide packs everything you need for the CDL exam into one clear, organized system. The practice tests and flashcards make it easy to study on the go, and the explanations actually help you learn instead of just memorize. It feels like having an instructor in your pocket. A great choice if you’re serious about passing on the first try.

I feel prepared

This book really prepared me to get ready for my test. Previous to this, I was feeling anxious about how to study for the test but now I have good info for how to prepare for the test.