Certified by Cummins Sales and Service • Sep 27, 2026
About
Certified by Cummins Sales and Service • Sep 27, 2026
Truck Repair ShopRV Repair ShopTruck Parts SupplierCummins Inc.
Cummins Sales and Service located in Grand Forks provides expert service and repair by factory trained technicians on all Heavy, Medium and Light Duty Diesel and Natural Gas engines and powertrains, as well as field and shop service of Cummins Onan Power Generation equipment. Cummins also maintains a large inventory of Cummins Genuine parts and allied products. Call us in Grand Forks, ND at (701) 775-8197 or call toll free 1-800 Cummins
Location
Certified by Cummins Sales and Service • Sep 27, 2026
Certified by Cummins Sales and Service • Sep 27, 2026
Monday8:00 AM - 5:00 PM
Tuesday8:00 AM - 5:00 PM
Wednesday8:00 AM - 5:00 PM
Thursday8:00 AM - 5:00 PM
Friday8:00 AM - 5:00 PM
SaturdayClosed
SundayClosed
Reviews
3.9
14 reviews
5 stars
10
4 stars0
3 stars0
2 stars0
1 star
4
AT
A T
Nov 16, 2023
5.0
Thank you so much guys, you deserve 10 stars but unfortunately, I can just give you 5 🙏
KK
kb7obm
Jun 9, 2022
5.0
Dropped off a tractor for a customer to get fixed. After hooking my semi back up to my lowboy there was a warning indicator on in the cab. I asked if they could tell me what was going on and the service manager went in and grabbed a reader and found it was on because of water in fuel. Went back to my work and changed the filters. So it was awesome they could quickly check to see what was up and keep me going.
CY
Cash is King Trucking YouTube
Aug 21, 2020
5.0
I showed up with a broken trailer and they diagnosed it very quickly. Thanks to the guys in the service department
RJ
Rat Johnson
Jun 12, 2019
1.0
Won't ever go back. I don't do anti second amendment businesses.
RB
Renee Bauer
Oct 10, 2017
1.0
Cannot recommend. Number 2 injector tip broke off so I had my truck towed to their shop after scoping the cylinder I was assured that there was no damage to the cylinder the Piston or the head I had Cummins replace all six injectors .. after the repairs were made my driver drove the truck back to Bismarck only to discover there was an excessive amount of blow by. Now took my truck to Wallwork in Bismarck and when they pulled the number 2 injector back out there is severe scoring damage to the piston and a cracked head. When I called Cummins in Grand Forks to ask them if they had removed the broken tip from the motor before they put the new injectors in I was informed that they could not find the tip so they just put it back together. In the pictures that were taken of the cylinder by Wallwork it was obvious that the broken tip that was left in the motor caused the damage and Cummins in Grand Forks would not stand behind their work. After several phone calls they finally agreed to pay for a few of the parts that totaled maybe $400 of a $6,000 bill that it cost me to get my truck back on the road. All in all between both shops my bill was over $10,000
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Certified September 27, 2026Yext Knowledge Graph
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