Three G Diesel & Automotive

My husband and I tried on a whim to see if we could get our class a motor home in after seeing all of the great reviews. Our experience was exactly the same. Very accommodating and helpful. Unfortunately because we gave such little time, they werent able to get the parts in before we leave. But for Colby to have even taken the time out of his busy day to try and track them down for us makes me want to come back to town again when anything does go wrong. Wish all places were so welcoming.
Aug 24th, 2023

Needing an oil change on my motor home before returning home to Washington State, I read reviews and decided on Three G Diesel to do the work. Colbey did it right away and answered questions thoroughly and was reasonably priced. Highly recommend Three G Diesel!
Jun 27th, 2023

Great guys help me out when i was stranded and very fair prices!
Jun 24th, 2023

Cannot say enough about how incredible the service was at Three Gs. I broke down in Miles City retuning from N Dakota to WA. Kolbe and his crew answered my desperate call and got me in to his shop. I was sure there was major engine issues because of the horrible knocking the engine was making when it was running. The shop did a diagnostic and found the plate and spacer between the engine and trany was the issue. Kolbe answered all my calls even on a Sunday and got me back on the road. The price was extremely fair. These folks are the most honest auto repair business Ive ever dealt with. You can not go wrong taking your vehicle here. I call BS on anyone that says otherwise. Best auto repair experience Ive ever had. Service: Transmission
Apr 20th, 2023

On my way from Duluth to Idaho Falls and lost power in my truck. Three G got me back on the road, quick.
Nov 22nd, 2022