If you drive a Duramax, Powerstroke, or Cummins diesel, you’ve got a truck that’s built for power and reliability. From our team here at Hillin's Auto Repair, LLC in San Antonio, TX, here are the keys to unlocking the secret of a finely tuned diesel pickup.

Diesel trucks are known for their incredibly reliable engines. At Hillin's Auto Repair, LLC in San Antonio, 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? Hillin's Auto Repair, LLC in San Antonio, TX has the answers.

Vacuum pressure plays a critical role in keeping your engine running smooth, and performing it’s best. From Hillin's Auto Repair, LLC in San Antonio, TX, 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 Hillin's Auto Repair, LLC in San Antonio, TX, here are some of the leading causes of water on your floor, and what you can do about it.

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, Hillin's Auto Repair, LLC in San Antonio, TX can help.

Performance chip installation is one of the perks of diesel truck ownership. At Hillin's Auto Repair, LLC in San Antonio, our mechanics can professionally tune and install a chip for any application, whether you drive a Cummins, Powerstroke, Duramax, or otherwise.

Modern vehicles are becoming increasingly complex, and as a result, computer diagnostic systems are becoming a necessity rather than a convenience. At Hillin's Auto Repair, LLC in San Antonio, TX, our state of the art technology and trained technicians are ready to diagnose any transmission issue you may be experiencing with your car, truck, or SUV.

When you think about diesel engines, you probably think about large trucks and machinery, and maybe a few oddball cars over the years. So how long has diesel really been around, and why is it used the way it is today? At Hillin's Auto Repair, LLC in San Antonio, TX, we have the answers.

If your brake lights are giving you trouble, it’s something you want to get fixed. It’s a safety hazard, and you might also get a ticket out of it. Why aren’t they working, and what can you do about it? Hillin's Auto Repair, LLC in San Antonio, TX has the answers.

Whether you drive a Ford, Chevy, or Ram diesel truck, your tires are an important aspect of the way your truck performs. At Hillin's Auto Repair, LLC in San Antonio, TX, we’re here to keep you in the loop on what type of tires are out there for you, and what your tires say about the condition of your truck.

If there’s an issue with your diesel fuel system, the most important thing to remember is to fix it sooner rather than later. With gas engines, you can often power through a fuel issue for quite some time - they’re irritating, but not often permanently damaging.