fleet of vehicles

With fleet trucks and large diesels, one issue plagues them more than any other; neglected maintenance or repair. At Mr Diesel & Auto Repair in Cheyenne, WY, we can take care of your entire fleet, no matter how big or small, making sure it stays on the road for years to come.

Dirty Hands Working on a diesel truck engine

Keeping your fuel system maintained will prevent premature parts failure and poor running conditions. Here are some important aspects of diesel fuel system maintenance, to keep your fleet running smoothly. While your system and components should typically be serviced by a professional technician, there are some things you can be conscious of that will go a long way toward keeping your engine in good shape.

Truck Off Road, driving through mud

Is your diesel used for off-roading or towing? Are you looking for an increase in performance for your Cummins, Powerstroke, or Duramax truck? If so, a billet torque converter may be an option you’d like to consider. Here’s what you need to know about billet torque converters, from Mr Diesel & Auto Repair in Cheyenne, WY.

turbo diesel image

Diesel engines are known for their reliability - that’s probably at least partially why you bought one. However, like all things, diesels and their components wear out eventually. Fortunately, the technicians at Mr Diesel & Auto Repair in Cheyenne, WY have you covered. Here are some fuel system issues to watch out for.

Fleet trucks, different models van and semi

While most fleet vehicles are chosen for their reliability, low maintenance, and durability, sometimes maintaining several of them at a time can become overwhelming. Let Mr Diesel & Auto Repair in Cheyenne, WY put your mind at ease, with our fleet maintenance programs for any and all fleet vehicles.

technician in the shop

Your fuel system is comprised of a variety of parts, each tasked with keeping your engine running strong - Chevy, Ford, and Ram all have small differences, and diesel systems have changed over the years with innovation in the field; however, the fundamentals haven’t changed. At Mr Diesel & Auto Repair, our technicians are familiar with the differences between models and generations, but for the intents and purposes here they aren’t necessary to know. Here’s an overview of the major components you’ll find in most diesel fuel systems.

truck pulling a trailer

Is your truck used for towing? Whether you’re looking to upgrade your current setup or rig up something new, our technicians have you covered. Here’s some useful information on towing equipment, from Mr Diesel & Auto Repair in Cheyenne, WY.

Injectors are a primary component on any diesel engine, old or new. Whether you drive a Chevrolet, Ford, or Dodge pickup, clean and fully operational injectors are an absolutely essential aspect of maintaining an efficient and powerful engine. At Mr Diesel & Auto Repair in Cheyenne, WY, we offer a variety of injector solutions, from cleaning them, to diagnosing problematic injectors, to replacing them.

  • Jasper Pref
  • 247towing
  • 24-Hour Dropoff
  • Acdelco
  • Air Lift Tow and Haul
  • Ari Fleet
  • ASE
  • B&W Trailer Hitches
  • BG Products
  • Bosch Automotive
  • Bully Dog
  • Cummins Diesel
  • Customer Savings
  • Diamond Eye Performance Exhaust
  • Duramax Diesel
  • Enterprise Fleet
  • FASS
  • Fleet Services
  • Flo Pro Performance Exhaust
  • Flowmaster
  • Ford Power Stroke Diesel
  • iATN
  • Loaner Car
  • Magnaflow
  • Magnuson
  • MBRP
  • Motorcraft Parts
  • NFIB
  • Pet Friendly
  • Radiator
  • Reese Hitches
  • Sinister Diesel
  • Synchrony
  • Tech-net
  • Valvoline
  • 24 Month Warranty
  • Welding
  • Wifi Available