Diesel trucks are built to work hard, and when something isn’t right, you feel it right away. Loss of power, rough running, warning lights, or poor fuel mileage are all signs something needs attention.
Drivers around Shippensburg trust AGM Auto Service for diesel repair because we work on these trucks every day. From daily drivers to fleet vehicles, we take the time to diagnose the problem properly, explain what’s going on, and fix it the right way.
Why Choose AGM Auto Service In Shippensburg, PA?
Diesel engines are known for their durability and efficiency, but they require specialized care and attention.
Our ASE-certified technicians have real experience working on diesel engines, not just general repair. We know what fails, what to look for, and how to fix it without wasting your time or money. We diagnose the issue, walk you through it, and focus on what actually needs to be done.
Our shop is fully equipped to handle everything from routine maintenance to major repairs for diesel trucks, light-duty trucks, and fleet vehicles. Most repairs are backed by our 5 Year / Unlimited Mileage Nationwide Warranty, so you can feel confident the work will hold up long after you leave.
We proudly serve drivers from Shippensburg and nearby areas, including Carlisle, Harrisburg, Hanover, and Hagerstown, MD.
Comprehensive Diesel Repair Services
Every diesel repair starts with figuring out exactly what’s wrong before turning a wrench. We use proper diagnostic testing to pinpoint the issue, whether it’s fuel, air, emissions, or internal engine problems. That way, you’re not paying for parts you don’t need.
Diesel Engine Diagnostics
When something goes wrong under the hood, we start with a thorough diesel-specific diagnostic to pinpoint the exact issue. Using advanced diagnostic equipment, we scan for check engine light codes, monitor live engine data, and test key systems like fuel delivery, turbo performance, and emissions components.
After we confirm the root cause of the issue, you get a clear explanation of what’s wrong, what caused it, and what it will take to fix it.
Fuel System Repair
If your truck is hard to start, losing power, or running rough, the fuel system could be the issue. We check and repair injectors, fuel pumps, and lines to make sure the engine is getting the right amount of fuel at the right pressure.
Turbo and Air Intake Repair
Turbo and airflow problems can make your truck feel sluggish or unresponsive. We inspect the turbo, intercooler, and intake system, then repair or replace the parts needed to restore power and performance.
DPF, EGR, and Emissions Repair
Clogged or failing emissions systems can cause warning lights, reduced power, and poor fuel economy. We service and repair DPF and EGR systems to get everything flowing properly again and keep your truck running clean.
Cooling System Repair
Overheating is one of the fastest ways to damage a diesel engine. We inspect and repair radiators, water pumps, thermostats, and hoses to keep your engine running at the right temperature.
Oil Leaks and Engine Repairs
Leaks don’t fix themselves, and on a diesel engine, they can lead to bigger problems fast. We track down the source and repair seals, gaskets, or worn components to protect your engine long-term.
Cummins, Duramax, and Power Stroke Diesel Repair
Different diesel engines have different problems, and we’ve worked on all of them. Our ASE-certified technicians provide services for a range of popular brands like Cummins, Duramax, and Ford Power Stroke engines and understand the common issues each platform runs into.
Whether it’s injector problems, turbo issues, or system-specific failures, we know what to look for and how to fix it without trial and error.
Fleet Diesel Services
Managing a fleet of vehicles comes with its own set of challenges. AGM Auto Service works with local businesses to keep their diesel trucks on the road and out of the shop as much as possible.
That means staying ahead of problems, keeping up with maintenance, and handling repairs quickly when something comes up.
Fleet Services Include:
- Scheduled maintenance to reduce breakdowns
- Fast repairs to limit downtime
- Routine inspections to catch issues early
- Consistent service across your entire fleet
We know that every minute a fleet vehicle is off the road can cost your business money. That’s why our team focuses on quick turnaround times and dependable repairs so your trucks can get back to work.
Diesel Maintenance Services
Routine maintenance is the best way to extend the life of your diesel truck or fleet vehicle. We don’t take a one-size-fits-all approach. Maintenance depends on how you use your truck, whether for towing, hauling, daily driving, or fleet work.
Preventive Maintenance Services Include:
- Oil changes with diesel-specific oil
- Fuel, air, and oil filter replacement
- Brake inspections and service
- Fluid checks and system inspections
- Checking for wear on key components before they fail
We also perform Pennsylvania state inspections and emissions testing, so you can keep your vehicle compliant and on the road.
Light-Duty Diesel Truck Repair & Customization
For light-duty trucks, AGM Auto Service offers specialized care to meet the unique needs of these versatile vehicles.
We also work on customized pickup trucks and can help you upgrade your vehicle to match how you use it.
Services Include:
- Tire repair and replacement
- Engine diagnostics and repair
- Suspension and exhaust repairs
- Wheels, tires, lift kits, and other upgrades
The Benefits Of Choosing AGM Auto Service
Our customers are always met with professionalism and expertise. From heavy duty towing trucks to trailer repair, our technicians can help. Here’s what you can expect from our team.
Expertise You Can Trust
With years of experience serving the Shippensburg community, our team has built a reputation for quality and reliability. We take pride in keeping thousands of diesel engines on the road.
Clean And Equipped Shop
Our shop is clean, organized, and fully equipped with the cutting-edge tools and technology to handle diesel repairs and maintenance. From diagnostics to part replacements, we have everything needed to get the job done right.
Convenient Location And Hours
Located in Shippensburg, PA, AGM Auto Service is just a short drive from Carlisle, Harrisburg, and Hanover. We also offer flexible hours to accommodate busy schedules.
How To Keep Your Diesel Truck In Top Condition
Diesel trucks are built to last, but regular care is essential. Here are some tips to help you get the most out of your vehicle:
- Schedule Regular Maintenance: Don’t wait for a problem to arise. Routine oil changes, filter replacements, and inspections can help catch issues early.
- Watch for Signs of Wear: If something feels wrong, such as reduced power or unusual noises, bring your vehicle in for a diagnosis.
- Use Quality Parts: Whether it’s a new tire, oil, or engine component, using high-quality parts can make a big difference in performance and longevity.
Schedule Diesel Repair Services in Shippensburg PA
When it comes to diesel repair services in Shippensburg, PA, AGM Auto Service is your trusted partner. Whether you need diagnostics, repairs, or maintenance, we’re here to help you get your truck back on the road.
Ready to give your diesel truck or fleet vehicle the care it needs? Call 717-876-8799 with any questions or to schedule your appointment.
Don’t let small issues turn into big problems. Visit AGM Auto Service for reliable, professional care that keeps your diesel engine running strong for years to come.
