Welcome to 441 Diesel & Auto!Truck broken down? Bring it to the best. 441 will do the rest! At 441 Diesel, we take pride in our work and guarantee same day diagnostics. With a combined 30+ years experience and countless certifications, 441 Diesel is a family owner dealer alternative that treats you AND your wallet like you want to be treated.

Diesel Engine Repair

Something wrong? Bring your truck in for fast, accurate diagnostics, and honest work. Small to large jobs, our goal is to get the job done right the first time.

General Preventative Maintenance

Regular Services, Oil Changes, Brakes, Fuel Filters, DOT Inspections, and much more.

Heating & Air Repair

Don't wait until it's too late. Get your equipment looked out now for a fast diagnosis and repair plan to get your vehicle comfortable BEFORE the weather changes again.

Fleet Services

We offer competitive fleet contracts that can save you time, money, and headaches. We know keeping your trucks on the road is important to your business.

Our Latest Blog

Duramax hole in transfer case

Hey guys this is AJ with 441 Diesel. I like to update this blog periodically to keep our customers and friends in the loop with common failures we see

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6.0 Powerstroke Water-in-fuel light

If you own a 6.0 Powerstroke then you've probably had the water-in-fuel light come on and many people have learned to live with the light being on all

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2006 6.0 P2614 P2617 No start

The 6.0 Powerstroke has a tendency to develop electrical issues as it gets more miles on it. The engine wiring harness on the 6.0 has many push-type r

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