Roadside Assistance Near Me: Fast, Reliable Help When Your Truck Breaks Down

Roadside Assistance Near Me: Fast, Reliable Help When Your Truck Breaks Down

It may seem like the moment when something goes wrong with your semi truck is always at one of the…

Top Maintenance Tips For Freightliner MT45 Owners & Drivers

Top Maintenance Tips For Freightliner MT45 Owners & Drivers

The Freightliner MT45 operates best on routes that require frequent stops, extended runtime, and navigate through narrow spaces, all of…

How Many Gears Does A Semi Truck Have? We “Brake” It Down For You

How Many Gears Does A Semi Truck Have? We “Brake” It Down For You

We at I-55 Truck and Trailer Repair talk every day with drivers and fleet operators that are looking to know…

Tractor-Trailer Service You Can Trust to Keep Your Haul on Schedule

Tractor-Trailer Service You Can Trust to Keep Your Haul on Schedule

If you run loads long enough, you learn a simple truth fast: schedules do not fail all at once. They…

How Wide Is a Semi Trailer? What Every Driver Needs to Know Before Hitting the Road

How Wide Is a Semi Trailer? What Every Driver Needs to Know Before Hitting the Road

If you’ve ever inched a trailer through a tight construction zone or watched your mirrors like a hawk on a…

DOT Inspections Near Me: Learn These Tips Before You Risk Failing An Inspection

DOT Inspections Near Me: Learn These Tips Before You Risk Failing An Inspection

If you’ve ever searched “DOT inspections near me” while eyeing a questionable marker light, you know the feeling. DOT inspections…

Diesel Mechanic Near Me: The Right Shop Can Save You Thousands- Here’s How to Find It

Diesel Mechanic Near Me: The Right Shop Can Save You Thousands- Here’s How to Find It

When you search for a diesel mechanic near you, it is usually because you are dealing with a problem. You…

Where Is Diesel Exhaust Fluid Made and Why It Matters for Your Diesel Engine

Where Is Diesel Exhaust Fluid Made and Why It Matters for Your Diesel Engine

Diesel Exhaust Fluid is one of those things that seems simple. You fill it up the warning light goes away.…

DEF, Urea Prices Rise Amid Iran Conflict 2026 – What You Need To Know

DEF, Urea Prices Rise Amid Iran Conflict 2026 – What You Need To Know

Diesel prices already keep most fleets on their toes, but 2026 is reminding everyone that DEF can swing just as…

Steps For How to Couple and Uncouple a Tractor Trailer

Steps For How to Couple and Uncouple a Tractor Trailer

Backing up to your trailer requires precision and attention to detail. Begin by reversing until your tractor’s bumper makes contact…

Rely On Professional Diesel Engine Repair Service To Keep Your Rig Going Strong

Rely On Professional Diesel Engine Repair Service To Keep Your Rig Going Strong

As a truck driver, every mile you drive puts money in your pocket, and every unexpected breakdown takes it back…

What To Ask Your Heavy Duty Truck Repair Shop

What To Ask Your Heavy Duty Truck Repair Shop

When you drive for a living or manage a fleet a breakdown is never a breakdown. It is a missed…

What Are the Main Elements of Trailer Repair Services?

What Are the Main Elements of Trailer Repair Services?

Trailer problems do not happen all at once. A blown circuit, dragging brake, and a door that refuses to latch…

In-Frame vs. Out-of-Frame Kits: Which Way Is Best?

In-Frame vs. Out-of-Frame Kits: Which Way Is Best?

If you run heavy-duty diesel equipment long enough, engine work stops being a “maybe” and becomes a “when.” The real…

Elements of a Successful Preventive Maintenance (PM) Program

Elements of a Successful Preventive Maintenance (PM) Program

Preventive maintenance sounds boring until you’ve lived through the alternative. A truck breaks down on the side of the road,…

Where Can I Park a Semi Truck for Free? Comprehensive Guide

Where Can I Park a Semi Truck for Free? Comprehensive Guide

Finding free semi-truck parking is not just inconvenient. It can directly affect safety, compliance, and your ability to run on…

EPA targets truck engine makers on DEF system failures

EPA targets truck engine makers on DEF system failures

The Diesel Exhaust Fluid DEF system required drivers to maintain fuel tank levels while the aftertreatment system operated continuously. Most…

Why 24/7 Mobile Road Repair Matters for Truck Drivers and Fleets

Why 24/7 Mobile Road Repair Matters for Truck Drivers and Fleets

The concept of time, when it comes to trucking, is a critical factor that determines all delivery activities, from appointment…

How Do Diesel Mechanic Repairs Improve Fuel Efficiency In Commercial Trucks?

How Do Diesel Mechanic Repairs Improve Fuel Efficiency In Commercial Trucks?

Fuel is one of the highest operating costs for any commercial truck, and it does not take much for miles…

Repair Now or Later? The Real Hits to Your CSA Score

Repair Now or Later? The Real Hits to Your CSA Score

Most of us have had the same conversation in the shop parking lot or over the phone. A driver notices…

DOT Inspection Repairs On-Site: Are Your Techs ASE-Certified?

DOT Inspection Repairs On-Site: Are Your Techs ASE-Certified?

DOT inspections have a way of showing up at the worst possible time. One minute you are rolling fine, the…

Understanding DOT Inspection Requirements in 2026

Understanding DOT Inspection Requirements in 2026

February is one of those months where things feel a little quieter on the road for some operations, and for…

These Diesel Repair Secrets Can Extend Your 18-Wheeler’s Life

These Diesel Repair Secrets Can Extend Your 18-Wheeler’s Life

Owning and operating an 18-wheeler is a significant investment, and ensuring its longevity is crucial for maximizing your return. Diesel…

Seasonal Truck Maintenance: Protecting Your Fleet from Climate Challenges

Seasonal Truck Maintenance: Protecting Your Fleet from Climate Challenges

Truck operators and fleet managers face unpredictable conditions while driving through open roads. Truck operators and fleet managers encounter their…

Transmission Noises: Is Low Fluid the Culprit?

Transmission Noises: Is Low Fluid the Culprit?

Odd noises from your truck transmission are cause for concern. In 18-wheelers and trucks, such noises usually come with issues…

Before Temps Drop: Winterize Brakes on Your Trailer To Prevent Stuck

Before Temps Drop: Winterize Brakes on Your Trailer To Prevent Stuck

Every year it happens. The forecast dips, the mornings get sharp, and suddenly we start hearing the same story from…

Unlocking the Power of Truck Hydraulic Systems: A Comprehensive Guide

Unlocking the Power of Truck Hydraulic Systems: A Comprehensive Guide

When you are a truck driver or a fleet owner, you most likely understand that hydraulic systems are the main…

Mastering Downhill Driving: Tips for Navigating Steep Grades with Automatic Transmission Semi Trucks

Mastering Downhill Driving: Tips for Navigating Steep Grades with Automatic Transmission Semi Trucks

Driving a semi-truck on steep slopes is quite difficult, and the challenge is even more when it is windy or…

Breaking In Your Diesel Engine- How To Do It The Right Way

Breaking In Your Diesel Engine- How To Do It The Right Way

Your diesel engine’s operation, lifespan, and fuel economy are greatly influenced by how well you break it in following an…

Strategies For Preventing Skidding While Driving in Your Semi Truck

Strategies For Preventing Skidding While Driving in Your Semi Truck

Handling a tractor-trailer correctly is only as possible as how well you know the right and wrong ways of doing…

Happy Holidays From The Team At I-55 Truck & Trailer!

Happy Holidays From The Team At I-55 Truck & Trailer!

It doesn’t matter how you are spending time with your families over this holiday break, as long as you all…

The Reason European Trucks Have Boogie Axles While US Trucks Don’t

The Reason European Trucks Have Boogie Axles While US Trucks Don’t

If you’ve ever noticed the stark differences between European trucks and US trucks, you are not the only one. These…

What’s Really Inside a Semi-Truck Engine? A Comprehensive Guide

What’s Really Inside a Semi-Truck Engine? A Comprehensive Guide

An engine for a semi-truck is an extraordinary engineering marvel that reveals the gradual progress in diesel technology up to…

Semi Truck Trailer Door Repair: Straightening Door Header & Replacing Swing Doors

Semi Truck Trailer Door Repair: Straightening Door Header & Replacing Swing Doors

The doors of your semi truck are very important as they are what shields your cargo and keeps it safe.…

Fuel Rail Pressure Sensor Issues: What Every Semi Truck Owner Should Know

Fuel Rail Pressure Sensor Issues: What Every Semi Truck Owner Should Know

The fuel rail pressure sensor, although small, plays a critical role in the entire operation of your diesel engine. The…

Signs and Symptoms of Air Leaking From Your Semi Truck Lines

Signs and Symptoms of Air Leaking From Your Semi Truck Lines

One crucial system that determines the performance and safety of your semi truck is the air brake system. Air leaking…

Have You Heard Of These? Debunking Some Of The Biggest Myths in Trucking

Have You Heard Of These? Debunking Some Of The Biggest Myths in Trucking

The trucking industry is enveloped in various misconceptions that may cloud your understanding of what it really takes to keep…

Rear Suspension Repair: Tips and Tricks for Semi Truck Owners

Rear Suspension Repair: Tips and Tricks for Semi Truck Owners

Your semi truck’s rear suspension system may be out of sight, but it is on the job most of the…

Did You Know These Tricks to Perfectly Memorize the Pre-Trip Inspection?

Did You Know These Tricks to Perfectly Memorize the Pre-Trip Inspection?

A pre-trip inspection is the most crucial aspect of your CDL road test, and for a whole list of very…

Mastering the Safe Start: Essential Tips for Semi Truck Drivers

Mastering the Safe Start: Essential Tips for Semi Truck Drivers

Each of your experiences starting your semi truck begins with a turn of a key, but the art of the…

Highway Hazards: How Wildlife is Increasing Danger This Season

Highway Hazards: How Wildlife is Increasing Danger This Season

When winter months and freezing temperatures come around, a silent threat appears on our highways. Vehicle-animal collisions are at their…

Is Your Cab at Risk for Rust? Discover the Top Problem Areas

Is Your Cab at Risk for Rust? Discover the Top Problem Areas

If you own or drive a semi truck, rust on your cab is not just ugly, it’s a harmful structural…

Transmission Troubles? Learn How to Save Money When Your Semi Truck Starts Grinding

Transmission Troubles? Learn How to Save Money When Your Semi Truck Starts Grinding

You’re cruising down the highway, and you hear it, that pesky grinding noise coming from your semi truck transmission. Your…

What Does the USDOT’s National Emergency Mean for Truckers?

What Does the USDOT’s National Emergency Mean for Truckers?

The USDOT has recently made an unprecedented move by declaring a national emergency for the trucking industry, causing a stir…

Want To Learn More About What It Takes To Be A Professional Diesel Mechanic?

Want To Learn More About What It Takes To Be A Professional Diesel Mechanic?

Care to learn more about becoming a professional diesel mechanic? America’s freight is driven by trained technicians in the trucking…

Wheelbase, Ratios, and Diesel Repair: The Key to a Long-Lasting Semi Truck

Wheelbase, Ratios, and Diesel Repair: The Key to a Long-Lasting Semi Truck

In order to get the most out of your semi truck, there are three important variables that all work together:…

Repairing vs. Replacing a Damaged Semi Truck Hood: What You Should Know

Repairing vs. Replacing a Damaged Semi Truck Hood: What You Should Know

Keeping a fleet of semi trucks looking nice is never easy, and dented hoods are one of the most prevalent…

Did You Know These Things About Intermodal Trucking?

Did You Know These Things About Intermodal Trucking?

Intermodal trucking is a fancy-sounding term, but it’s a fairly simple idea that is revolutionizing how we ship freight worldwide.…

Did You Check Your 5th Wheel? Air Leaks Could Cost You

Did You Check Your 5th Wheel? Air Leaks Could Cost You

That seemingly innocuous hissing sound on your pre-trip inspection can be a warning of a potentially disastrous problem lurking beneath…

Choke and Shut Down: How to Maintain Your Diesel Truck

Choke and Shut Down: How to Maintain Your Diesel Truck

Your diesel truck is essential to your enterprise, and once it begins to develop problems such as choking and shutdowns,…

Small Fleet, Big Impact: How to Build Your Own Truck Fleet

Small Fleet, Big Impact: How to Build Your Own Truck Fleet

Beginning your career as an owner-operator isn’t so much about simply going alone in a truck. Having a small fleet…

How to Tell If Your Turbo Is Blown: Key Signs Every Truck Owner Should Know

How to Tell If Your Turbo Is Blown: Key Signs Every Truck Owner Should Know

Your turbocharger is critical to maximizing your diesel engine power and efficiency. It pumps compressed air into your engine, enabling…

The Missing Kingpin Cap You Didn’t Notice – Preventative Maintenance

The Missing Kingpin Cap You Didn’t Notice – Preventative Maintenance

When it comes to semi truck repair and diesel repair, preventative maintenance is your best defense against major breakdowns and…

The Importance of Heavy-Duty Truck Wheel Alignment Benefits and Effects

The Importance of Heavy-Duty Truck Wheel Alignment Benefits and Effects

Heavy-duty truck wheel alignment is a critical aspect of vehicle maintenance that significantly impacts performance, safety, and cost-effectiveness. Proper alignment…

DPF System 101: What It Does and How It Functions

DPF System 101: What It Does and How It Functions

The DPF system is the most important part of any contemporary diesel automobile, the initial shield for your motor against…

Why Do Truck Drivers Need a Dash Cam? Semi Truck Repair

Why Do Truck Drivers Need a Dash Cam? Semi Truck Repair

In trucking, evidence and safety are your best line of defense against the dangers of the road. As any seasoned…

3 Costly Mistakes Owner Operators Make and How to Avoid Them

3 Costly Mistakes Owner Operators Make and How to Avoid Them

Entering the trucking business as an owner-operator can seem daunting. You are entering a new industry where every move impacts…

Navigating Negativity: Tips for Truckers to Maintain a Positive Outlook

Navigating Negativity: Tips for Truckers to Maintain a Positive Outlook

The trucking business is dealing with a chronic problem that is bigger than mechanical failure and long miles: ongoing negativity,…

Understanding Diesel Emissions: The What and Why Explained

Understanding Diesel Emissions: The What and Why Explained

Operating a successful trucking fleet takes more than simply having the wheels keep on turning. Diesel emissions systems play a…

All You Need To Know About Semi Truck Suspension And Its Parts

All You Need To Know About Semi Truck Suspension And Its Parts

The suspension system in your semi truck is an essential safety feature that dictates your vehicle’s stability, handling, and braking…

How Do They Work? Glider Kit Benefits For Your Semi Truck

How Do They Work? Glider Kit Benefits For Your Semi Truck

Who isn’t looking to get the most out of their semi truck investment? A glider kit might be the solution…

My Semi Truck Engine Can Blow Up? How Do I Prevent Engine Failure?

My Semi Truck Engine Can Blow Up? How Do I Prevent Engine Failure?

Is your semi engine susceptible to a massive breakdown? This is more than a scary situation – it’s a legitimate…

Jake Brake Troubles? Learn More From Our Pros

Jake Brake Troubles? Learn More From Our Pros

Is your Jake Brake causing you problems? You’re not the only one. Issues with the Jake Brake can greatly affect…

How To Apply Decals To Your Semi Truck With Ease

How To Apply Decals To Your Semi Truck With Ease

Want your semi truck to be professional and customized? Decals can make all the difference. Not only do these vinyl…

Fixing Your Truck: Why Certain Diesel Parts Can Slow Down Repair Time

Fixing Your Truck: Why Certain Diesel Parts Can Slow Down Repair Time

When your truck is in need of repair, time is money. The timeliness of returning your vehicle to the road…

Passive Income Ideas For Truckers: Earn While You Drive

Passive Income Ideas For Truckers: Earn While You Drive

Imagine this: You’re driving down the highway, and your money’s working just as hard as you are. No extra miles,…

Don’t Ignore That Vibration: Common Causes in Semi Trucks and Solutions

Don’t Ignore That Vibration: Common Causes in Semi Trucks and Solutions

That pesky vibration on your semi rig isn’t a nuisance, it’s your rig telling you that something’s amiss. As long-time…

Best Podcasts for Beating Loneliness on the Road

Best Podcasts for Beating Loneliness on the Road

Driving trucks is not an easy job. Long hours of driving, long hours of being alone, and away from loved…

Overweight Loads? Tips For Balancing Your Semi Truck

Overweight Loads? Tips For Balancing Your Semi Truck

Managing overweight loads in your semi truck isn’t a regulatory concern; it’s a critical safety issue that could impact not…

Did You Know? Algae Can Be Growing In Your Diesel Fuel Tank!

Did You Know? Algae Can Be Growing In Your Diesel Fuel Tank!

Something may be quietly brewing in your diesel fuel tank – and it is not what you think. What truckers…

5 Common Mistakes to Avoid When Transporting Heavy Equipment

5 Common Mistakes to Avoid When Transporting Heavy Equipment

Transporting heavy equipment is a critical task that requires careful consideration and planning. Even experienced professionals can make mistakes that…

When Cars and Diesel Trucks Share The Road – Potential Dangers

When Cars and Diesel Trucks Share The Road – Potential Dangers

It’s not weather or road conditions that are the greatest deterrents to the safety of truck drivers on the road—it’s…

Diesel Exhaust Smoke Colors: What They Reveal About Your Truck’s Health

Diesel Exhaust Smoke Colors: What They Reveal About Your Truck’s Health

Your diesel truck’s exhaust smoke serves as a vital health indicator for your engine. Just like a doctor interprets symptoms…

Corrosion Guide for Diesel Truck Repairs: Raise Your Corrosion Awareness

Corrosion Guide for Diesel Truck Repairs: Raise Your Corrosion Awareness

Your diesel truck is more than a machine, it’s your livelihood. This is one of the many reasons why corrosion…

Pro Tips: All You Need To Know About Injector Cup Maintenance

Pro Tips: All You Need To Know About Injector Cup Maintenance

Your semi truck’s performance depends on a small but important part – the injector cup. These crucial components keep your…

How Long Is Too Long to Stay Parked At A Truck Stop?

How Long Is Too Long to Stay Parked At A Truck Stop?

Most truck stops across North America allow drivers to park for up to 24 hours – a standard timeframe designed…

What Is Fuel Injector Resistance and How We Test For It

What Is Fuel Injector Resistance and How We Test For It

Your truck’s fuel system depends upon working correctly functioning fuel injectors, and knowing about fuel injector resistance is the secret…

Top Diesel Engine Oils: Choosing the Right One for Your Truck

Top Diesel Engine Oils: Choosing the Right One for Your Truck

Maintaining the health and performance of your diesel truck’s engine is essential for reliable operation, fuel efficiency, and prolonged engine…

Can Electric Semi-trucks Compete in Reliability with Diesel?

Can Electric Semi-trucks Compete in Reliability with Diesel?

The trucking sector is at a crossroads today, with electric semi-trucks causing a huge buzz among fleet owners. The top…

Keeping Your Big Rig Safe: A Guide to Heavy Truck Brake System Maintenance

Keeping Your Big Rig Safe: A Guide to Heavy Truck Brake System Maintenance

The brake system is the unsung hero of any semi-truck, tirelessly working to keep drivers, cargo, and everyone else on…

How to Budget for Unexpected Truck Repairs Without Breaking the Bank

How to Budget for Unexpected Truck Repairs Without Breaking the Bank

Running a trucking business or managing a fleet comes with its fair share of surprises—especially when it comes to unexpected…

Preventive vs Reactive Maintenance: Which Saves More in the Long Run?

Preventive vs Reactive Maintenance: Which Saves More in the Long Run?

When it comes to keeping your truck or fleet road-ready, the difference between preventive and reactive maintenance can mean the…

Boosting Efficiency and Emission Compliance: Expert EGR & DPF Services for Semi Trucks

Boosting Efficiency and Emission Compliance: Expert EGR & DPF Services for Semi Trucks

In recent trucking industry, engine efficiency and emissions compliance are more critical than ever. With increasing regulatory oversight and the…

Can Having My Semi Truck Spark Plugs Changed Increase My Gas Mileage?

Can Having My Semi Truck Spark Plugs Changed Increase My Gas Mileage?

If you are an owner of a truck, you have probably asked yourself this question: “Can changing the spark plugs…

Wastegates and Blow-off Valves: A Comprehensive Comparison

Wastegates and Blow-off Valves: A Comprehensive Comparison

Turbocharger systems in trucks enable them to perform much better and deliver great power, especially when traveling under load or…

Risks of Improper Load Securement on Flatbed Trucks

Risks of Improper Load Securement on Flatbed Trucks

Load securement is not an issue of legality; it’s a matter of critical safety that saves lives on our highways.…

Keep A Look Out For These Major Signs of A Failing Driveshaft

Keep A Look Out For These Major Signs of A Failing Driveshaft

Most everything connected with driving today has to do with the smooth operation of your truck’s driveshaft; that is why…

Why Your Semi Trailer Length Doesn’t Determine Your Payload Capacity Alone

Why Your Semi Trailer Length Doesn’t Determine Your Payload Capacity Alone

Most truck owners wrongly think that a longer semi-trailer can carry a higher weight. But that is a misconception. This…

Semi Truck Starter Troubles? Here’s What You Need to Know

Semi Truck Starter Troubles? Here’s What You Need to Know

Is your semi truck a non-starter? You’re not alone. Starter malfunctions are a common issue among truck drivers, creating a…

Stop Your Truck’s Windshield Chipping From Becoming Big Cracks!

Stop Your Truck’s Windshield Chipping From Becoming Big Cracks!

Rock chips in your windshield can be a slight aggravation today, but tomorrow can change into a major problem! These…

Did You Know These Tips Can Help Prevent Semi Truck Parking Problems?

Did You Know These Tips Can Help Prevent Semi Truck Parking Problems?

A recent fatal crash on I-70 in Illinois highlighted the pressing issue of parking semi trucks. When a Greyhound bus…

Road Rules To Follow For The Best Truck Driving Experience

Road Rules To Follow For The Best Truck Driving Experience

Being a truck driver is all about the mastering of safe driving. Your success on the highway is going to…

5 Crucial Night Driving Techniques for Truck Drivers

5 Crucial Night Driving Techniques for Truck Drivers

Night driving is especially challenging for truck drivers. Truck drivers prefer fewer cars and less traffic on the road at…

Professionalism & Respect In The Trucking Profession

Professionalism & Respect In The Trucking Profession

The trucking industry is at a crossroads where professionalism and dignity are of greatest importance in determining the future of…

5 Steps to Navigate Like a Pro and Avoid Getting Lost in a Big Truck

5 Steps to Navigate Like a Pro and Avoid Getting Lost in a Big Truck

Driving a large truck through new cities is often like solving a puzzle. Steer around low bridges or squeeze through…

How to Identify and Fix Diesel Engine Belt Noise Like a Pro Mechanic

How to Identify and Fix Diesel Engine Belt Noise Like a Pro Mechanic

Diesel engine belt noise is a common complaint that may signal potential issues that can affect your car’s performance. Those…

Keeping an Eye Out For Danger: 7 Brilliant Tips for Truck Drivers

Keeping an Eye Out For Danger: 7 Brilliant Tips for Truck Drivers

Professional trucking requires 100% concentration 100% of the time. Your life and the lives of all those around you on…

I Think My Diesel Cylinder Head Is Cracked – What Do I Do?

I Think My Diesel Cylinder Head Is Cracked – What Do I Do?

Is your diesel engine acting up? A cracked cylinder head might be the culprit – and it’s one you can’t…

Top Low Power Signs You May Need A New Turbo For Your Semi Truck

Top Low Power Signs You May Need A New Turbo For Your Semi Truck

Your truck’s performance depends heavily on a functioning turbocharger. This key engine component is designed to boost engine power, fuel…

Remanufactured or New Fuel Injectors: What To Consider

Remanufactured or New Fuel Injectors: What To Consider

Are you confronting the dilemma of remanufactured versus new fuel injectors for your diesel engine? You’re not alone. Diesel repair…