• jasper
  • ase
  • bbb
  • bg
  • bosch
  • carquest
  • cummins
  • duramax
  • fass
  • fleet
  • mbrp
  • motorcraft
  • powerstroke
  • technet

Edward Lallak - 5 Stars

Mr Diesel is a family run business with a very professional knowledgeable staff. George is the best Diesel mechanic in Cheyenne as far as I'm concerned I wouldn't let anyone in Cheyenne work on my truck except Mr Diesel. Best Diesel shop in Cheyenne very fast and friendly service from George, his wife and staff.


Thank you for visiting Mr Diesel & Auto Repair in Cheyenne, WY.  Count on our automotive repair technicians for  complete automotive repairs, maintenance, and diagnostic services.  Choosing our team will keep your car, truck, suv, or van on the roads longer and safer.  

Schedule your appointment today (307) 637-4000 or schedule online.