We know how important a good exhaust setup is on a diesel truck. Whether you’re powered by a Cummins, a Duramax, a Powerstroke, or something else, your exhaust plays a major role in performance, engine sound, and even aesthetic. At Kelly's Automotive of Deltona in Deltona, FL, our professional mechanics have the equipment, knowledge, and ability necessary to get your exhaust in shape.

Once you’ve settled on an engine, the last thing you want to do is cut corners on the final steps. At Kelly's Automotive of Deltona in Deltona, FL, we understand the importance of your investment.

Oil changes are integral to the performance, longevity, and reliability of your diesel truck. At Kelly's Automotive of Deltona in Deltona, our expert mechanics understand the importance of good quality oil, changed at correct intervals, in allowing you to get the most out of your Cummins, Powerstroke, or Duramax diesel.

If you’re running a truck (or trucks) without an auxiliary oil cooler, it may be something you want to consider. Here’s some information on auxiliary oil coolers, what they are, and why they’re a great upgrade, from Kelly's Automotive of Deltona in Deltona, FL.

Our fleet truck customers do not need to spend valuable time in the shop with transmission issues due that could have been avoided by servicing their fleet vehicles based on their owner's manual recommendations!  Especially if it is simply changing a clogged filter, changing fluids or clutch issues!  Our transmission technicians here at Kelly's Automotive of Deltona in Deltona believe that service = saving high repair bills!   Therefore, we believe in a proactive approach!

Here at Kelly's Automotive of Deltona in Deltona we often do diagnostics and sometimes the problem is obvious after hooking the car up to the computer and reading the codes.  However, sometimes it isn't obvious during a test drive or after hooking it up to all those computer programs!  You know there is a problem and a Check Engine Light is on with the fleet customer telling you the car has been having issues starting and the light has been going off and on depending on several factors.  No pattern, no simple answer but the problem becomes obvious when you start following the "threads of the issue" thanks to all that ASE Technician training.

Whether your diesel pickup is a Dodge, Chevrolet, or Ford, it’s undoubtedly a well-made, heavy-duty machine. However, when an issue does arise, trust Kelly's Automotive of Deltona in Deltona to keep you on the road.

Are the tires on your diesel truck any good? At Kelly's Automotive of Deltona in Deltona, FL, we want you to be able to spot the difference between a good tire and one that needs to be replaced. Here’s a quick guide on what to watch out for.

We see this with our fleet customers, our regular Deltona car pool drivers and our diesel truck drivers so it isn't just one type of driver that ends up with a nightmare on their hands costing thousands of dollars to repair, asking about the costs of a JASPER replacement engine!  The fact is your driving habits and maintenance habits can easily avoid this issue!  6 EASY STEPS - Service, Tires, Don't Ignore Service Engine Lights, Keep it Clean & Stop Driving Crazy!

Now that you know why your turbo is necessary, you’ll want to know what the turbocharger is made of. Turbos are intricate and precise components, but not actually all that complicated or difficult to understand. Here’s a rundown on the parts of a turbocharger, from Kelly's Automotive of Deltona in Deltona, FL.

Whether you drive a Chevy, Dodge, or Ford diesel truck, there are a variety of options out there for a replacement engine. Depending on your truck's worth, it may depend on the type of engine and the amount of money you want to put into it. You can purchase a used, rebuilt, remanufactured, or even new diesel engine to replace your old. At Kelly's Automotive of Deltona in Deltona, FL, we’re here to help you choose the right one. 

When your light comes on, it is ALWAYS important to look at the issue to see if it is a problem.  Especially if it is a light we all understand.  Tire pressure is one we all can relate to and an easy one to look at.  However, most drivers just assume the air is low in them and ignore it which is not a good idea especially when you are driving a 4x4 diesel truck off-roading and could have picked up anything and/or everything like this truck tire did. 

He looked, and immediately headed over to see our technicians here at Kelly's Automotive of Deltona.  

Diesel trucks are known for their incredibly reliable engines. At Kelly's Automotive of Deltona in Deltona, we know that the key to a reliable engine is good maintenance. In fleet trucks, the difference between a truck that lasts a million miles and a truck that needs new engine hinges on how well it has been maintained.

Whether you drive a Cummins, Duramax, or Powerstroke diesel truck, there’s a good chance you’re familiar with turbochargers. Over the past couple of decades, turbos have nearly become stock equipment on diesel pickups, and are becoming increasingly common on gas vehicles as well. But what are they, how do they work, and why are they there? Kelly's Automotive of Deltona in Deltona, FL has the answers.

Vacuum pressure plays a critical role in keeping your engine running smooth, and performing it’s best. From Kelly's Automotive of Deltona in Deltona, FL, here’s some info on vacuum pressure, why you need it, and how to tell if you’ve got a vacuum leak.

Leaks and drips that get the interior of your vehicle wet are definitely an inconvenience. Sitting water promotes rust, bad smells, and can ruin your carpet. Furthermore, the water often seems to come from seemingly nowhere, adding to the frustration. From Kelly's Automotive of Deltona in Deltona, FL, here are some of the leading causes of water on your floor, and what you can do about it.

Whether you drive a Chevrolet, Dodge, or Ford diesel pickup, maintenance and repair performed the correct way is a huge part of keeping you on the road. At Kelly's Automotive of Deltona in Deltona, FL, we use ASE certified technicians to make sure you get the best service in the industry.

Your pickup truck is heavy and hard working, whether it’s a Chevy, Ford, or Dodge. If you add towing to the mix, it’s even heavier and has to work harder. Your brakes are one of the most wear and tear prone systems on your diesel pickup, but at Kelly's Automotive of Deltona in Deltona, FL, we can help you keep yours in good shape.

Whether you drive a Duramax, Cummins, or Powerstroke diesel pickup, you have an exhaust system that is prone to failure. When you have a leak that needs attention, Kelly's Automotive of Deltona in Deltona, FL can help.