WELCOME TO FMS Fleet Maintenance Service & Auto Repair


Auto Mechanics in Great Falls, MT

At our Great Falls, MT auto repair shop, our ASE certified technicians and mechanics continually train to stay on top of the latest technology in servicing and repairing your Asian, European or Domestic car, SUV, light or heavy diesel truck. A Great Falls auto repair mechanic at our facilitie can perform all services on your vehicle. Read more about our Staff and Mechanics.



Automotive, RV & Heavy Duty Truck Maintenance, Service & Repair

At FMS Fleet Maintenance Service we provide all the services, repairs and maintenance your vehicle needs. Some of the automotive, RV and heavy truck services and repairs we provide include:

  • DOT Inspections
  • Diagnostic & Repair
  • Trailer Repair
  • Brakes
  • Engine Repair
  • Heavy Duty Truck service
  • Oil Changes
  • Extended Oil Change Intervals
  • Air Conditioning
  • Shocks/Suspension
  • Mobile Welding
  • Factory Recommended Maintenance
  • RV Repair
  • Check Engine Lights
  • And More!

We specialize in keeping your vehicle safe and reliable with routine maintenance, service and repairs. Read more about our Automotive & Heavy Duty Truck Services


Our Auto, RV & Heavy Duty Truck Mechanics in Great Falls, MT

FMS Fleet Maintenance Service hires trained automotive and truck technicians in the Great Falls, MT area who are willing to stay on top of the latest technology in the automotive industry through ongoing schools and training. The shop takes pride in being up to date, clean and as efficient as possible to get your auto, RV or heavy duty truck in and out as quickly as possible. Read more about our Staff and Mechanics.

Areas We Service

Located in the Great Falls area, we service the following communities: Great Falls, Cascade, Fort benton, Ulm, Vaughn, Belt, Highwood, , , and surrounding areas.

Buick  |  Cadillac  |  Chevrolet  |  Chrysler  |  Dodge  |  Ford  |  GMC  |  Jeep  |  Lincoln  |  Mercury  |  Oldsmobile  |  Pontiac  |  Saturn  |  Audi  |  BMW  |  Jaguar  |  Mercedes  |  Mini Cooper  |  Porsche  |  Saab  |  Volvo  |  Volkswagen  |  Acura  |  Honda  |  Hyundai  |  Infiniti  |  Kia  |  Lexus  |  Mazda  |  Mitsubishi  |  Nissan  |  Scion  |  Subaru  |  Toyota  |  Ford  |  GMC  |  Kenworth  |  International  |  Peterbilt  |  Detroit  |  Zamboni  |  Chevy  |  Freightliner  |  Caterpillar  |  Sterling  |  Cummins  |  Duramax  |  Reefer Engines  |  Isuzu  |  Fuso  |  Mitsubishi  |