Cummins Repair in Denver, CO

More Information About Cummins Repairs at Schroder Truck Repair

Cummins engines are built for serious performance. But you know that, like any hardworking tool, they need expert care to stay reliable. At Schroeder Truck Repair, we offer specialized Cummins diesel mechanic services near you that keep your rig running strong, whether you’re dealing with a single truck or an entire fleet.

We service all major Cummins models, including:

  • ISX12 and ISX15
  • X12 and X15
  • ISB, ISC, and ISL series
  • Older N14 and M11 models

Common Cummins issues we handle:

  • Turbocharger failure
  • DPF and EGR malfunctions
  • Injector and fuel rail issues
  • Crankcase pressure problems
  • Overheating and coolant loss

We use factory-level software for Cummins diagnostics and repair, so you’ll get precise troubleshooting without unnecessary guesswork. Our certified team is equipped to handle everything from sensor replacements to full in-frame rebuilds.

Schroeder Truck Repair For Your Cummins Engine 

At Schroeder Truck Repair, we blend deep mechanical knowledge with today’s most advanced diagnostic tech. That means you’re not just getting quick fixes—you’re getting repairs that last.

Our dedicated team is made up of diesel techs who’ve worked on Cummins engines for decades. That experience matters when you're dealing with complex issues like VGT actuator faults or DOC/DPF inefficiencies. We know these engines, and we see what downtime costs you.

We pride ourselves on being transparent, no surprise bills, just honest advice and high-quality service. Whether you're an independent operator or managing a large fleet, we’re committed to delivering the kind of work that builds trust for the long haul.

Get Expert Cummins Repair Today: Call 303-227-1057!

If your Cummins engine isn’t running like it should, don’t wait. Call 303-227-1057 to schedule fast, accurate, and honest Cummins repair with the experts at Schroeder Truck Repair. Let’s keep your power on the road where it belongs.

FAQs

What Areas Do You Serve For Cummins Repair?

We are located at 8909 Yosemite St, Henderson, CO, near Hwy 2 and 88th Ave, and proudly serve fleets and truckers across Henderson, CO. 

What causes turbo failure in a Cummins ISX15?

Common causes include oil contamination, clogged filters, or worn-out VGT actuators. Poor maintenance or high exhaust temps can also shorten turbo life. Prompt inspection can prevent costly breakdowns.

How do I know if my Cummins ECM is faulty?

Signs include poor fuel economy, power loss, and trouble codes that don’t clear. A failing ECM may also cause starting issues or incorrect readings from engine sensors.

How Can I Get Cummins Repair?

It’s easy! Just call 303-227-1057 to book your Cummins repair service with Schroeder Truck Repair. We’ll get your truck diagnosed, repaired, and back on the road fast.

We Work With Them All

At Schroeder Truck Repair, we pride ourselves on delivering top-notch service for a wide range of manufacturers, ensuring that we can handle any make or model you bring to us.

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We value our customers

We are dedicated to providing the highest quality truck repair services in Colorado for our customers. As such, our shop is outfitted with all the special tools and equipment needed for any repairs that come in.

I've been using Schroeder's since 2010.My 2016 peterbilt had 95% of all repairs done here. I bought the truck new in 2015 it has 735,000 on it. They do all the work on my 2023 peterbilt also. They also do all my trailer repairs as my trucks are car haulers.Top notch service, excellent staff and good people that stand behind their work. They have gone above and beyond for me numerous times and I know they would for you too. Thanks for all you do! Great job for a really long time.

Tom K

Great shop!! The only damn shop in this whole state I Trust!!! Truckers I came here to find a coolant leak. Everyone who I called bs me around! I came here and they are a family Business who is a True RED White and Blue God Fearing shop!! You get honesty every time! I’m telling you now if you go to any other place you won’t be happy!  I trust them with my rig! It’s hard to find a place like this that believes in honesty! Theses guys work so hard to provide for there families and to help keep us on the road! I wouldn’t know what to do with out them!!!!! 10 years plus otr Trucker! Real customer review!

Fields Ketteman

They have always provided dependable and reliable repairs. Car haulers dream shop. Welding, fabrication, mechanical, hydraulic...all under 1 roof. Staff is very knowledgeable and courteous. I will continue to rely on their expertise.  Great place

Greasy Weasel

We were Left in a bind on our Annual inspections for our trailers, I called Schroder, and Phil was very helpful in getting the inspections  completed. Joey was prompt, informative, polite, and their work is top notch. They are now our go to for any of our service needs on our trailer repairs.

Pamela Parsons

I lease trailers to owner operators in the Southeast and one of my trailers happened to get stuck at Phil, Mike, and Brandon's garage Schroeder Truck Repair for several months.  These guys are the absolute best, they are kind, understanding, professional, and their staff is the same.  They communicated, took pictures and helped me when i know a lot of other places would not spend the time to be helpful.  They are guys you can trust.  I highly recommend them.  My driver's who had work done there as well, also had a good experience.  I would imagine they would and should have hundreds of 5 star reviews.  Honest guys running a great business and doing it the right way.  Thank you so much.

William Brooks

I'm very satisfied with the work done on F250 brake system here. My brakes were a disaster, and since I was traveling through Denver with my slide-in camper in the bed, I had to take it to a semi shop. These guys did a timely and thorough repair job, and were kind to work on my truck even though it's not a "big truck". The price was good and I will 100% be back should the occasion arise. On top of being skilled & professional, they were also friendly and easy to work with.

Rondi Leigh Nunn

Need a Truck Repair Quote?

Visit us in person or get in touch. We're open Monday to Friday, 7AM-5PM. Or click here to schedule a service.

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