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

They had the best prices in town.

If I could give 10 stars I would. They worked me in to fix my A/C, finished in less than half an hour and had the best prices in town. I will definitely be back for any repairs I need in the future. - Anne D. (5 star review on Google)

Good job!

He did a good job, and because I needed the truck the next day he stayed late to finish the work on it. You don't find that kind of service anywhere. - Id W. (5 star review on Google)

I definitely recommend!

So thankful for everyone at Mr. Diesel & Auto Repair! My husband's deployment plans changed so I found myself traveling across the country with my kids without him- towing my camper with the help of my parents. An already stressful time got MORE stressful mid trip when my truck started having issues that needed repaired. Everyone at Mr Diesel worked so hard to get my truck fixed ASAP and I’m just so grateful. Definitely recommend! - JenniAnne H. (5 star review on Google)

Very highly recommended!!

Kevin Poledna
Customer Review
★★★★★
I normally don't leave reviews, but this is worth the time and effort to do so. After multiple exhausting visits to the dealer regarding emissions-related problems, I came to Mr. Diesel for help. George personally took the time to explain exactly what was going on, how he needed to fix it, and assured me that I would never have any of those problems again. I trusted him. And he has yet to let me down. George Marcott goes above and beyond each and every visit and is always personally involved in the service/repairs. The kind of services he offers, the attitude he has with customers, and the knowledge he brings are top-notch. There isn't a better place in town to have normal service or serious repair work is done on your truck. Very highly recommended!!

Mr Diesel & Auto Repair

2518 S Greeley Hwy
Cheyenne, WY 82007

location small (307) 637-4000
Email the Shop

OUR SHOP HOURS

Weekdays:   7:30 AM - 5:30 PM
Saturdays: CLOSED

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