Best Dash Cam for Truck Drivers (Buyer’s Guide)
Looking for the best dash cam for truck drivers? See what features matter most, what I use, and why every CDL driver should have one.
Trucking
Explore expert trucking guides, CDL training, practice tests, DOT rules, truck driving tips, equipment reviews, owner operator resources, truck maintenance, and everything you need to succeed in the trucking industry.
Kenworth AC Cold While Driving But Warm at Idle? Here’s Why
Does your Kenworth AC blow cold while driving but warm at idle? Learn the most common causes and how to diagnose the problem.
Class A vs Class B vs Class C CDL: What’s the Difference?
Learn the differences between Class A, Class B, and Class C CDL licenses, what each lets you drive, and which CDL is best for your trucking career.
What Is a Sight-Side Back in Trucking?
Learn what a sight-side back is, why truck drivers prefer it, and how it compares to a blindside back when backing a semi truck safely.
What Does the Air Filter Restriction Gauge Mean on a Semi Truck?
That little air filter gauge can warn you before a dirty filter costs power. Here’s how to read it and when the filter needs attention.
Truck Driver Pros and Cons: An Honest Look at the Career
Thinking about becoming a truck driver? Here’s an honest look at the biggest pros and cons of trucking before you earn your CDL.
CDL Vehicle Inspection Practice Test
Practice for your CDL pre-trip inspection exam with this free 25-question CDL Vehicle Inspection Practice Test featuring instant scoring, detailed explanations, and realistic inspection questions.
Driving a Semi on Narrow Gravel Roads – What New Truck Drivers Should Know
Driving a semi on narrow gravel roads is very different than driving on the highway. Here’s what I’ve learned during my first harvest season hauling corn.
Free CDL General Knowledge Challenge Practice Test
Challenge yourself with our advanced CDL General Knowledge Practice Test featuring 25 mixed questions covering every major CDL exam topic.
Why Do Grain Trucks Drive So Slow During Harvest?
Wondering why grain trucks seem to drive so slowly during harvest? Here’s why slower speeds help keep drivers, equipment, and everyone else on the road safe.
Free CDL Air Brakes Practice Test #2
Practice for your CDL Air Brakes exam with 25 realistic questions covering inspections, governors, leak tests, brake chambers, and air systems.
What Happens After You Get Your CDL? Your First 90 Days Explained
Wondering what happens after you earn your CDL? Here’s what to expect during your first 90 days, from orientation to driving your first solo load.