Vehicle Maintenance

  • Identifying Driveway Spots: How To Determine What Is Leaking Under Your Car

    If you drive a vehicle with more than a few miles on it, there’s a good chance you’ve noticed an occasional drip underneath it that leaves spots wherever you park. Identifying what is leaking from your car will help you determine whether or not it’s a cause for concern, and what to do about it.

  • If You Have To Start Your Vehicle More Than Once - Its An Issue

    start button for vehicle

    If you own or operate a fleet or commercial truck, you know it’s hard to keep everything working perfectly all the time. You have to choose what to give priority to, and what can wait. However, some small problems are indicators that a bigger issue is on the way. At WORKING CLASS AUTO AND DIESEL in Pell City, AL, our goal is to keep you and your fleet going.

  • If You Have To Turn The Key More Than Once - You Might Have A Problem

    man turning key to car

    If you own or operate a fleet or commercial truck, you know it’s hard to keep everything working perfectly all the time. You have to choose what types of maintenance to give priority to, and what can wait. However, some small problems are indicators that a bigger issue is on the way. At WORKING CLASS AUTO AND DIESEL in Pell City, AL, our goal is to keep your fleet going.

  • If Your Airbag Light Is On, Have it Taken Care of ASAP

    deployed airbag in car

    At WORKING CLASS AUTO AND DIESEL in Pell City, we believe it’s important for you to know how different systems in your car, truck, or SUV operate. Whether you want to know what to watch out for, or you’re just curious about how things work, we’re here to supply the answers.

  • Importance Of Replacing Your Filters

    air filter

    At WORKING CLASS AUTO AND DIESEL in Pell City, we see a lot of dirty filters. Oil filters typically get replaced with each oil change, but air, fuel, and cabin filters last a long time. As such, they are often neglected until well after they’ve run their course. Here’s why you should care:

  • Is it a bad brake master cylinder or something else

    mechanic repairing brakes on a vehicle

    The time to know if your brakes are going bad is NOT when you go to stop at that red light or on the parkway when someone suddenly swerves in front of you.  It's not always "just" brake pads either, your brake master cylinder could be an issue. How do you recognize the signs that you have a real problem with your brake master cylinder and just what is it?   Here atWORKING CLASS AUTO AND DIESEL in Pell City, AL we not only have the answers, but we also put together a service schedule for you and keep an eye on issues based on your driving habits, vehicle type and your description of issues you are having.  We treat your car, truck or SUV as if it were ours keeping you informed of issues we find so you can get them fixed "before" there are larger repair bills so you can keep your vehicle Newer - Longer!   Below is everything you need to look for and tips on your brake master cylinder.

  • Is it necessary to warm up your car?

    car on road

    If you drive a performance car or SUV, you want to take every measure possible to ensure it stays in good shape and running well. For many drivers of precision-engineered vehicles like BMW, Audi, Porsche, Subaru, etc., warming up the engine is a part of taking care of your vehicle. But is it necessary?

  • Is it ok to idle?

    push to start button on vehicle

    With temperatures dropping around the country, it’s understandably tempting to let your car or SUV idle to stay warm. At WORKING CLASS AUTO AND DIESEL in Pell City, AL, one of our goals is to keep you informed on how to best care for your performance and luxury vehicles. 

  • Is it Okay to Switch Between Oil Types or Grades?

    oil being poured into car

    These days, it seems like the oil options for your oil changes are limitless - full synthetic, blends, conventional, high mileage, and the list goes on and on. We are frequently asked if it's okay to switch between oils, and how you know what is okay to use? At WORKING CLASS AUTO AND DIESEL in Pell City, AL we're here to help you answer that question. When it comes to engine oil, the answer to this question can be as complicated or as simple as you want it to be!

  • Is it Time for New Brake Pads?

    brakes on a vehicle

    Brake pads are important - you don’t need them to go, but you do need them to stop. At WORKING CLASS AUTO AND DIESEL in Pell City, AL, we like to keep your vehicle stopping exactly as it should - it’s less dangerous, and it keeps insurance premiums low. So, how do you know if your brake pads are going bad? How do they work? What even are they? We’ve got the answers!

  • Is It Time For New Wiper Blades?

    Windshield wipers are one of those things you never think about until you need them, and by then it’s too late. There’s a good chance you haven’t changed windshield wipers in a long time, so it might be a good idea to inspect them before rainy weather catches you off guard. WORKING CLASS AUTO AND DIESEL in Pell City, AL has compiled a few windshield wiper tips here for you.

  • Is It Time For Your Vehicle To Get A New Water Pump?

    water pump

    “Water pump” is a term you’ve most likely heard in conversations about vehicles. But what is it, what does it actually do, and how do you know if you need a new one? At WORKING CLASS AUTO AND DIESEL in Pell City, we know the answers to these questions, and soon you will too.

  • Is It Time To Replace Your Ball Joints?

    separated ball joint that needs to be replaced

    We know you’re busy. At WORKING CLASS AUTO AND DIESEL in Pell City, AL, we also know that while there are certain issues with your car, truck, or SUV you can ignore for a while, some of them shouldn’t wait. While serious issues are often obvious, sometimes they aren’t - ball joints are one such case.

  • Is Your Diesel Engine on it's Way Out?

    Smoke coming out of muffler

    Diesel engines are known for their durability, but even the best engine has to be replaced every once in a while. At WORKING CLASS AUTO AND DIESEL in Pell City, AL, we want you to be aware of signs that your engine is about to call it quits.

  • Is Your Diesel's Injection Pump Having Issues?

    injection pump

    Whether you drive a Chevy, Ford, or Ram diesel pickup, your engine is likely equipped with an injection pump. While injection pumps have been gradually phased out on modern engines, they are still an integral part of most diesel engine operations. At WORKING CLASS AUTO AND DIESEL in Pell City, AL, we specialize in maintenance and repair on Cummins, Duramax, and Powerstroke engines, including injection pumps.

  • Is your vehicle heater blowing cold?

    heater in car

    The climate control system in your car works hard to keep you at a comfortable temperature. If you’re having heater issues, trust the performance car specialists with us at WORKING CLASS AUTO AND DIESEL in Pell City, AL to get you comfortably back on the road.

  • Is Your Vehicle Not Steering Right?

    steering wheel

    Good steering is an underrated and often neglected aspect of driving. At WORKING CLASS AUTO AND DIESEL in Pell City, AL, we believe in making sure you have the best vehicle possible, whether you’re driving across town or traveling long distances.

  • Is Your Vehicle Squealing? We Can Help!

    One of the most annoying sounds known to man is a loud squeal every time you start your car, truck, or SUV. What causes this, and what can you do to fix it? WORKING CLASS AUTO AND DIESEL in Pell City, AL has the answer.

  • Keep Your Vehicle Rolling for Miles to Come

    older car on road to sunset

    At WORKING CLASS AUTO AND DIESEL in Pell City, we know that the difference between a vehicle that runs for 80,000 miles and a vehicle that makes it to 400,000 miles depends on one thing; maintenance. Here are a few tips to avoid some of the most notorious vehicle killers out there.

  • Keep Your Vehicle Running Safely

    mechanic looking car over

    Awareness and safety are at the top of our list of concerns here at WORKING CLASS AUTO AND DIESEL, even more so with all the recall scare that happens in the news. We think a well-maintained car is a safe car that can also save you money in the long run. Here are our top ten tips for keeping your family safe, saving you money, and keeping your car running smoothly.

  • 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
  • Fleet Services
  • Goodyear
  • Ford Power Stroke Diesel
  • Handicap Accessible
  • Hankook Tires
  • John Bean Alignment
  • Kelly Tires
  • Michelin
  • Mastercraft
  • 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
Get Directions

location small 205-362-9110

SHOP HOURS

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