diesel repair somersetDiesel vehicles require a mechanic who truly understands diesel engines inside and out. And when it comes to diesel repair in Somerset, WI, that mechanic is Miller Brothers Auto Repair. We use our unbeatable combination of expert mechanics and a state-of-the-art facility to provide top-quality diesel repair and maintenance as well as fleet and trailer repair. Whether you need Cummins, Duramax, or Power Stroke Repair, we can do it all. We are your go-to for truck repair.

Diesel Repair Somerset, WI

The team at Miller Brothers Auto Repair has all the expertise and technology to provide diesel drivers in Somerset and the surrounding area with all the diesel maintenance and repair services they need. No matter what type of mid-duty truck you might have, be it a Duramax, Cummins, or Power Stroke, we can fix it up for you in no time. We offer the best diesel truck repair in town.


If you drive a Duramax diesel truck and are looking for the best automotive repairs, Miller Brothers Auto Repair is here for you. No matter if you have a four, six, or even eight-cylinder configuration with an inline or V layout, we can service and repair it. GM has produced several Duramax engines over the years and our team has kept up with them. Give us a call today to get your Duramax engine repaired.


RAM’s best-in-class engine is the Cummins diesel engine, so when it comes to repairs, you want the best in class. That is Miller Brothers Auto Repair in Somerset WI. We know just what your Cummins engine needs when it comes to service and repairs. Bring your engine to the professionals and get your Cummins running back to peak performance in no time. Give us a call today.

Power Stroke

Not all repair shops are the same and finding one that is an expert on all the major diesel engine brands is tough, but here at Miller Brothers Auto Repair, we treat your Power Stroke engine with the same level of expertise as the Cummins and Duramax customers. We strive to be the best in all three major brands. If your Power Stroke engine is in need of some TLC, bring it into our shop and we will ensure it gets fixed. Give us a call today to set an appointment or for more information.

Don’t wait for a breakdown to give your diesel vehicle the attention it deserves. Contact us today for more information on the diesel services we provide.

Fleet Service Somerset, WI

When your business relies on a fleet of vehicles to do business, you understand how much it affects your bottom line when one is down. We get it. At Miller Brothers Auto Repair, we will work with you to ensure that your fleet is maintained and repaired on your schedule so you can focus on your day-to-day operations. Bring your mid-duty fleet trucks into our bays and get your business running again.

Our state-of-the-art repair facility is fully equipped to handle the maintenance and repair of your fleet of mid-duty pick-up trucks. Contact us today for more information about our comprehensive fleet maintenance and repair services.

Trailer Repair Somerset, WI

At Miller Brothers Auto Repair we don’t just work on your diesel vehicle, we also help maintain and repair what you tow behind it. Our team of expert mechanics regularly services and repairs trailers to help you stay safe on the road with a focus on electrical repairs and brake repairs. If you tow a utility trailer, landscape trailer, boat trailer, or even a car hauler, we have you covered. We understand that the right trailer can make a difference in work production, and if your trailer is experiencing wiring or brake issues, we are here to fix them. If your trailer is not in working order and you need to haul up to 14,000 lbs gross weight of cars, gear, or anything for your business, we can repair your trailer or hauler in no time to get what needs to be done, done. Give us a call today for all your utility trailer repair needs.

Why Choose Miller Brothers Auto Repair?

Anytime you are looking for a new mechanic, you are looking for a team that is dedicated to quality, integrity, and honesty. That is Miller Brothers Auto Repair to a tee. We strive to provide every customer who walks through our doors with a service or repair that will leave them feeling 100% satisfied.

Diesel Repair Near Me

If you are looking for quality truck repair, diesel service, or diesel repair in Somerset, WI, contact us today to schedule an appointment.

Reach Us

Work Hours

Mon – Fri | 8:00am – 5:00pm

Sat – Sun | Closed


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