Diesel Repair

  • Diesel engines: the essentials

    mechanic working on diesel engine

    When you think about diesel engines, you probably think about large trucks and machinery, and maybe a few oddball cars over the years.  But how long has diesel really been around, and why is it used the way it is today? Dave & Wayne Auto Center in Bethlehem, PA has the answers you need to become more in-tune with your diesel truck and engine. 

  • Diesel Fuel Systems - How They Work, and How to Maintain Them

    vehicle with smoke coming out the back

    No matter what type of fleet vehicles or commercial trucks you maintain, the fuel system on your diesel is an integral part of keeping you on the road. Gas systems are pretty simple - there’s basically just a pump that pushes gasoline to the injectors. Diesels are a bit more complicated.

  • Diesel Fuel Systems - Parts and Components

    large diesel truck

    Your fuel system is comprised of a variety of parts, each tasked with keeping your engine running strong - Chevy, Ford, and Ram all have small differences, and diesel systems have changed over the years with innovation in the field; however, the fundamentals haven’t changed. At Dave & Wayne Auto Center, our technicians are familiar with the differences between models and generations, but for the intents and purposes here they aren’t necessary to know. Here’s an overview of the major components you’ll find in most diesel fuel systems.

  • Diesel Fuel Systems - What Could go Wrong?

    vehicle with fuel being put in it

    Diesel engines are known for their reliability - that’s probably at least partially why you bought one. However, like all things, diesels and their components wear out eventually. Fortunately, the technicians at Dave & Wayne Auto Center in Bethlehem, PA have you covered. Here are some fuel system issues to watch out for.

  • Diesel Isn't Difficult - Know How Your System Works

    Now that you’ve got an idea of the components that make up a diesel system, and what they do, understanding how the system works in a more cohesive way isn’t difficult. At Dave & Wayne Auto Center in Bethlehem we understand what’s going on in your fuel system while your diesel engine is running.

  • Diesel Maintenance - Why it Matters Who Performs It

    diesel fuel pump

    Good diesel technicians and shops that service diesel engines are hard to come by. At Dave & Wayne Auto Center in Bethlehem, PA, diesels are our specialty. There are many reasons to have diesel truck maintenance performed by diesel specialists - here are just a few.

  • Diesel Tires - Find the Balance

    tire

    When it comes to installing new tires on your Dodge, Chevy, or Ford diesel pickup, you want it done right the first time. Our technicians have the equipment necessary to get you cruising smoothly down the road in no time.

  • Diesel Tires - Which Ones are You Rolling With?

    tires

    There are a wide variety of tires available for your diesel truck, no matter what sort of pickup you drive. The climate, the terrain you drive on, and how you drive will determine which tire is best for you. Here’s a short list of common truck tire types.

  • ECU Reprogramming

    Increasingly, technology in automobiles is becoming more sophisticated, and more and more systems have become reliant on electronic control modules to operate. At Dave & Wayne Auto Center in Bethlehem, PA, we have the trained technicians and the equipment necessary to deal with issues that arise as a result of these components.

  • Engine Options for Your Diesel

    construction site with trucks on it

    The engine in your Chevrolet, Dodge, or Ford diesel pickup is the heart and soul of your truck. At Dave & Wayne Auto Center in Bethlehem, PA, we repair, rebuild, and replace engines with quality parts and builds, keeping your truck on the road for years to come.

  • Exhaust For Diesel Trucks

    semi diesel exhaust

    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 aesthetics. At Dave & Wayne Auto Center in Bethlehem, PA, our professional mechanics have the equipment, knowledge, and ability necessary to get your exhaust in shape.

  • Have You Changed Your Oil Lately?

    Oil being poured into a diesel vehicle

    If you drive a Dodge, Chevy, or Ford diesel pickup, you know the amount of hard work your truck puts in. You may also be aware that diesels run a little dirtier than your average gas burner. At Dave & Wayne Auto Center in Bethlehem, PA, our goal is to keep your Duramax, Cummins, or Powerstroke truck on the road for many miles to come. A huge part of that is keeping your oil maintained.

  • How Does Your Turbo Work?

    line of diesel trucks

    Your turbocharger will work in essentially the same way, whether you drive a Powerstroke, Cummins, or Duramax diesel pickup. While there are differences in designs and applications, turbos haven’t changed all that much over the past century. Now that you know what one is made of, we’ll look at how it works.

  • How Is Your Battery Life?

    Battery

    At Dave & Wayne Auto Center in Bethlehem, we understand how vital solid battery power is to a truck driver. A dead or weak battery isn’t a big deal in a passenger vehicle; in a commercial truck, missed deadlines, incomplete jobs, insufficient equipment, and inconvenient situations are all consequences of a less than adequate battery.

  • How To Keep Your Diesel From Breaking Down.

    Differential being worked on

    Chevrolet, Ford and Ram diesel pickups are well-built machines. Still, sometimes they break down. Here’s what you can do to prevent that from happening and reduce the cost of a more expensive repair. At Dave & Wayne Auto Center in Bethlehem, PA our diesel customers are important to us and we want your diesel to last you.

  • Hydraulically Actuated Electronic Unit Injection (HEUI) Systems - How it Works

    diesel truck

    What is an HEUI System you may ask? When it was first introduced, HEUI systems revolutionized diesel technology in groundbreaking ways. Though other technologies have taken the forefront since its development, HEUI systems are still extremely common throughout the diesel industry. From our team here at Dave & Wayne Auto Center in Bethlehem, PA, here’s a quick look at how these systems work, and what the advantages are of having one.

  • Is it the Fuel Pump? Determining if Your Pump is Bad, and What to do About it

    car at fuel pump While fuel pump issues are common, they often get misdiagnosed. What is your fuel pump, how do you know if yours is bad, and what should you do about it? At Dave & Wayne Auto Center in Bethlehem, PA, we are going to make sure that you are an informed driver so you know what to look for and what you should do about it.
  • Is It Time to Buy New, or Fix What You Have?

    Whether you drive a Chevrolet, Ford, or Dodge diesel pickup, there will come a day when it’s time to ask the question - has the time come to get a new truck? Dave & Wayne Auto Center in Bethlehem, PA is here to help you decide.

  • Is That Shaking a Driveshaft Issue?

    driveshaft

    Whatever type of truck you run in your fleet, they all have a driveshaft that connects the transmission to the differential, transferring power to the wheels. At Dave & Wayne Auto Center in Bethlehem, PA, we specialize in diesel truck and fleet vehicle maintenance and repair, including precision driveshaft care.

  • Is Your Airbag Service Light On? Why You Shouldn't Ignore it!

    Every time you get into your diesel truck you probably forget all the safety features your vehicle has for you in case of an accident. Airbags are one of the greatest features of modern diesel trucks, though they aren’t often considered until you need them. From Dave & Wayne Auto Center in Bethlehem, PA, here’s a nod to one of the better vehicle advancements of our time and why it's important not to ignore warning signs.

  • Jasper
  • 24-Hour Dropoff
  • 24 Month Warranty
  • AASP Button
  • Air Lift Tow and Haul
  • Fleet Services
  • Handicap Accessible
  • Radiator
  • State Inspection
  • Tech-net
  • Tires
  • WeatherTech
  • Wifi Available

318 W Union Blvd | Bethlehem, PA
(610) 867-8841
(610) 867-1267
Email the Shop
MON-WED | 7:30 AM - 5:30 PM
THURSDAYS | 7:30 AM - 6:00 PM
FRIDAYS | 7:00 AM - 3:00 PM
WEEKENDS | CLOSED