Awesome Job! These guys really hooked me up. I was driving from Wisconsin to California got 1000 miles into my 2000 mile journey and I needed DEF service. My truck wouldn't even let me drive.. They prioritized us as I called 10 different shops who were all booked 3 weeks out.... ridiculous was able to get back on the road same day as repair. Thanks for saving us! We can't thank you enough! Hope our paths cross again!
- 5-Star Google Review

If you own or operate a fleet or commercial truck, you’re no stranger to breakdowns or have heard the horror stories breakdowns can endure. So why do they happen, and what can you do about it? Mr Diesel & Auto Repair in Cheyenne, WY wants to get you informed. Reducing the chance of a break down can help protect your driver, reduce larger repair fees down the road, and keeps your business running smoothly without having a fleet truck down.
4-Star Google Rating
- Matthew S.

If you own or operate a fleet or commercial truck, you know how quickly miles rack up and oil changes are needed. At Mr Diesel & Auto Repair in Cheyenne, WY, our main goal is to keep your trucks on the road - a huge part of that is changing your oil on time.
Great
- George M.
I was traveling with 5th wheel, coming out of mountains , Bad front brakes , Found Mr.Diesel ,George, I'm 62 , and Honestly , the best shop I've been to in 30 years !!! George and his guys got it done , last second in 3 hrs.Quality Parts , Professional!!
- Darrel C.

At Mr Diesel & Auto Repair in Cheyenne, WY, our priority is keeping your Dodge, Chevy, or Ford truck reliably on the road. A major aspect of that is catching small issues before they become bigger ones.
If you drive a dodge, Chevy, or Ford diesel pickup, there will come a day when you start the engine, only to be met with a sound of high pitched squeals. Fortunately Mr Diesel & Auto Repair in Cheyenne, WY has the solution you’re looking for.
2518 S Greeley Hwy
| Cheyenne, WY
(307) 637-4000
Email the Shop
MON-FRI | 7:30 AM - 5:30 PM
Weekends | CLOSED