Diesel Repair

  • Front & Rear Differential Services/Repair/Replacement

    The differentials on your Ford, Chevrolet, or Dodge diesel pickup are some of the hardest working components on your truck. At WORKING CLASS AUTO AND DIESEL in Pell City, AL, our technicians are experts in maintaining, repairing, and replacing differentials, keeping your truck reliably on the road.

  • A Reputation Built on Quality

    mechanic holding a wrench

    If you drive a diesel vehicle, it’s because you know that quality matters. At WORKING CLASS AUTO AND DIESEL in Pell City, AL, we built our reputation on quality. We chose to work on quality products because it’s something that we ourselves believe in, and strive for daily.

  • Are You Choosing The Right Repair Shop?

    Whether you drive a Ford, Chevy, or Ram diesel pickup, it’s especially important that you always seek high-quality repair and maintenance from qualified professionals. At WORKING CLASS AUTO AND DIESEL in Pell City, AL, we specialize in diesel vehicles and the ins and outs of diesel servicing. There are plenty of shops out there that can replace a part or perform a job, but it’s important that the technicians doing the work know what they’re doing, why they’re doing it, and are doing it right.

  • Are You In Need Of New Brake Pads?

    brake pad

    Do you need new brake pads? Most of the time, if you think you do, the answer is yes. While a lot of auto parts stores sell brake pads with lifetime warranties, don’t be misled...brake pads will still wear down.

  • Are Your Brakes Too Loud?

    man putting on brake pads

    Your Ram, Chevy, or Ford diesel pickup is a big truck. All that weight takes some strong stopping power and takes its toll on your brake pads - especially if you ever pull a trailer or carry heavy loads. Whenever you need a brake job, WORKING CLASS AUTO AND DIESEL in Pell City, AL has your back.

  • ASE Certified Technicians - What Does It Mean For You?

    technician in auto shop

    Whether you drive a Chevy, Ram, or Ford diesel pickup, we have you covered. At WORKING CLASS AUTO AND DIESEL in Pell City, AL, we can do it all - and a big part of that is done by employing ASE certified technicians.

  • Bad Alignment on Your Diesel?

    alighnment computer view

    Your truck’s alignment is an essential aspect of its reliability and ride quality. From WORKING CLASS AUTO AND DIESEL in Pell City, AL, here’s what you should know about the alignment on your Chevrolet, Dodge, or Ford diesel pickup, from symptoms to keep an eye on, to how it affects your vehicle.

  • Benefits of Treating a Fuel System

    man putting gas in a vehicle at the pump

    Like anything else on your vehicle, keeping various systems clean and in good shape is essential to long life and reliability. Your fuel system is especially important - parts are expensive, problems can be difficult to diagnose, and it doesn’t take much contamination to cause a huge issue. It’s much easier to keep your fuel system clean than it is to clean a dirty or problematic system. Performing regular fuel treatment can prove very beneficial to the life of your vehicle.

  • Brakes - Putting a Stop to Your Diesel

    boot with a foot on the pedal

    At WORKING CLASS AUTO AND DIESEL in Pell City, AL, we know your Ford, Chevrolet, or Dodge pickup was designed for optimal power, torque, and towing and hauling ability, no matter what the job is. We also know that while getting up to speed in a timely fashion is important, your diesel pickup’s ability to stop is equally essential.

  • Brakes - Putting a Stop to Your Diesel

    diesel truck on a lift

    At WORKING CLASS AUTO AND DIESEL in Pell City, AL, we know your Ford, Chevrolet, or Dodge pickup was designed for optimal power, torque, and towing and hauling ability, no matter what the job is. We also know that while getting up to speed in a timely fashion is important, your diesel pickup’s ability to stop is equally essential.

  • Cutting Edge Equipment that Fixes the Problem the First Time

    hood of truck lifted

    At WORKING CLASS AUTO AND DIESEL in Pell City, AL, our technicians have a wide variety of top of the line tools and equipment available to diagnose and repair your Chevrolet, Ford, or Dodge diesel pickup. We utilize equipment at the forefront of technological innovation to best provide for the specific needs of your truck.

  • Diagnosing a Bad Brake Master Cylinder

    mechanic working on brakes

    Your brake master cylinder is an integral part of your brake system. When one fails, some odd symptoms may arise, and it may be difficult to diagnose. Here’s some information to help you decide if yours has gone bad. At WORKING CLASS AUTO AND DIESEL in Pell City, AL we want you to know what to look out for so that you can be safely on the road.

  • Diesel - The Ideal Engine for Fleet Vehicles

    fleet of diesel vehicles

    If you own or operate a fleet or commercial truck, you’re probably pretty familiar with diesel vehicles. But why are diesel engines predominantly used in commercial vehicles, and where did they start?

  • Diesel Blow-By - What is it and what causes it?

    smoke coming out of a muffler

    In the diesel world, "blow-by" is a term you’re bound to run across at some point if your line of work involves diesel-powered vehicles of any kind. What is blow-by, what causes it, and how concerned should you be? At WORKING CLASS AUTO AND DIESEL in Pell City, AL, our fleet maintenance and diesel technicians see it on a regular basis. Here we’ll take a quick look at blow-by, correcting it, and preventing it.

  • Diesel Engines - Power Comes From Their Differences

    diesel maintenance

    On gas engines, the fuel delivery system is pretty simple - an electric pump draws gas from the tank, and pushes it to the injectors. Diesel systems are a little more complex. At WORKING CLASS AUTO AND DIESEL in Pell City, AL, we like to keep you informed about what’s on your truck, how it works, and how to maintain it, so you stay reliably on the road.

  • 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 WORKING CLASS AUTO AND DIESEL in Pell City we understand what’s going on in your fuel system while your diesel engine is running.

  • 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.

  • 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 WORKING CLASS AUTO AND DIESEL in Pell City, AL, we have the trained technicians and the equipment necessary to deal with issues that arise as a result of these components.

  • Fleet Diesel Trucks - Replace or Repower?

    fleet of trucks

    At WORKING CLASS AUTO AND DIESEL in Pell City, AL, maintaining your fleet and keeping your business reliably on the road is our primary focus. As trucks wear out, and they always do, you will inevitably be faced with this dilemma - “Should I fix this truck, or replace it with a new one?” This isn’t always an easy question to answer. As your fleet specialists, our team here at WORKING CLASS AUTO AND DIESEL is here to help you decide.

  • Glow Plugs and Your Diesel Engine

    engine

    Glow Plugs are an essential component of your diesel engine. However, a faulty glow plug can go unnoticed or be neglected for quite some time; your truck will still start and run, so it’s an easy issue to overlook. At WORKING CLASS AUTO AND DIESEL in Pell City, we want you to know what to look for, and why you should be concerned with a bad glow plug.

  • Jasper
  • 24-Hour Dropoff
  • Acdelco
  • Air Lift Tow and Haul
  • ASE
  • Auto Zone
  • BF Goodrich
  • Bosch Automotive
  • Bridgestone Firestone
  • Bully Dog
  • Bumper to Bumber
  • Cooper Tires
  • Cummins Diesel
  • Dunlop Tires
  • Duramax Diesel
  • FASS
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  • Ford Power Stroke Diesel
  • Handicap Accessible
  • Hankook Tires
  • John Bean Alignment
  • Kelly Tires
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  • Merchants Fleet
  • Motorcraft Parts
  • Pet Friendly
  • Radiator
  • RV Repair
  • Shuttle Service
  • Sinister Diesel
  • State Inspection
  • Sumitomo Tires
  • Tires
  • Towing
  • Toyo
  • Uniroyal
  • 12 Month Warranty
  • Welding
  • Wifi Available

Working Class Auto & Diesel

19865 HWY 231
Pell City, AL 35125
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location small 205-362-9110

SHOP HOURS

Weekdays:   7:00 am-4:00 pm
Weekends: closed