Our Reviews
Don B|2022 GMC Yukon
Confirmed Service Customer
12/10/2025
Excellent service as always!
MANDAN, ND
Sheri G|2025 Buick Encore GX
Confirmed Service Customer
12/10/2025
Nice, fast, and friendly
RICHARDTON, ND
Steve B|2022 GMC 1500 Sierra
Confirmed Service Customer
12/12/2025
Bryant and the team there are the best body shop ever. Quality, courtesy, and service always top notch. As always, appreciate the guys and shuttle service.
MANDAN, ND
Patrick J|2010 Buick Enclave
Confirmed Service Customer
12/16/2025
Great service
MANDAN, ND
Jan Mathys L|2023 GMC Acadia
Confirmed Service Customer
12/26/2025
Great service and helpful staff as usual I would recommend them to everyone
MANDAN, ND
Lavern F|2025 GMC Sierra 1500
Confirmed Service Customer
1/11/2026
Friendly quick service.
MANDAN, ND
Alvie J|2025 GMC Sierra 2500 HD
Confirmed Sales Customer
1/21/2026
Pretty painless!!
BISMARCK, ND
Ronald H|2024 GMC Sierra 2500 HD
Confirmed Service Customer
1/21/2026
I just moved to Mandan it’s nice to have a dealership that treats customers awesome I was in the car business for over 34 years now retired I would say you guys are one of the best again thank you Ron Hendrickson
WILLISTON, ND
Brian H|2026 GMC Sierra 2500 HD
Confirmed Sales Customer
1/23/2026
I spent a lot of time online researching Sierra 2500 HD pickups and dealerships and my son and I decided to stop in at Schwan GMC and talk with their staff I was impressed with them and was impressed with their willingness to answer all our questions we had. BJ Bohn found the truck I wanted and explained the process and kept me informed all the way up to delivery. On the day I took possession of my new AT4 he guided me through the paperwork process where he turned me over to Lisa for warranty and final paperwork I was impressed with both BJ and Lisa’s patience and ease of making this an enjoyable experience. BJ gave me an in depth tour of Schwan Buick GMC showing me where I would need to go for service and anything else I would need for my new truck I am impressed with the staff and services available. Again thanks BJ, Josh , Lisa and all the staff I dealt with for the great experience !
New Town, ND
Jason P|2026 GMC Sierra 2500 HD
Confirmed Sales Customer
1/30/2026
Very easy to work with
Edgeley, ND
Ricky E|2025 GMC Sierra 1500
Confirmed Service Customer
1/30/2026
Quick, efficient, just what I needed
BISMARCK, ND
Lester S|2021 GMC Canyon
Confirmed Service Customer
2/4/2026
Happy with service.
BISMARCK, ND
Frank M|2019 Buick Enclave
Confirmed Service Customer
12/4/2025
Good Job
ALMONT, ND
David P|2020 GMC Acadia
Confirmed Service Customer
12/8/2025
They kept me informed as they were working on my vehicle. It did not take as long for the repair as I thought it would have. Te person who helped me did a great job.
WASHBURN, ND
Steven N|2021 GMC 1500 Sierra
Confirmed Service Customer
12/16/2025
This time I experienced a longer than normal wait time in line.
BISMARCK, ND
Jennifer M|2017 GMC Yukon XL
Confirmed Service Customer
12/18/2025
Very fast and always updating me. Great communication
BEULAH, ND
Wayne M|2024 GMC Sierra 2500 HD
Confirmed Service Customer
1/6/2026
They did good
LINCOLN, ND
Amy K|2025 Buick Envision
Confirmed Sales Customer
1/7/2026
We live in Wisconsin and were able to do all the paperwork remotely very easily.
Saint Germain, WI
Terry H|2025 GMC Sierra 2500 HD
Confirmed Service Customer
1/12/2026
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BISMARCK, ND
David K|2012 Chevrolet Impala
Confirmed Service Customer
1/12/2026
Great service!
BISMARCK, ND
Patrick J|2026 GMC Sierra 1500
Confirmed Service Customer
1/15/2026
Great service
MANDAN, ND
Adrian D|2022 GMC 2500HD Sierra
Confirmed Service Customer
1/26/2026
went well
BISMARCK, ND
Monte M|2026 Buick Enclave
Confirmed Sales Customer
2/5/2026
Excellent service at the dealership. Very positive experience.
Mandan, ND
Rick C|2023 GMC Terrain
Confirmed Service Customer
2/12/2026
while our car was in for repair the service manager and mechanic kept in contact with us on how the repairs were being done. They were very friendly and professional and helpful.
POLLOCK, SD
Bradley B|2018 GMC 1500 Sierra
Confirmed Service Customer
2/12/2026
Pat in service took exceptional care of me and my vehicle! I always get great service at Schwan GMC!
MANDAN, ND
Tami N|2025 GMC Sierra 1500
Confirmed Service Customer
2/16/2026
Nice clean shop and employees were nice
SIDNEY, MT
Terrence G|2025 GMC Sierra 1500
Confirmed Service Customer
2/20/2026
The guys were very helpful, polite and fast. We were very pleased with their job.
MOUND CITY, SD
Beverly J|2018 Buick Envision
Confirmed Service Customer
2/20/2026
They go above the requirements.
BEULAH, ND
Rhonda H|2025 GMC Yukon
Confirmed Service Customer
12/7/2025
Always courteous and professional.
CARSON, ND
Larry J|2026 Buick Enclave
Confirmed Sales Customer
12/13/2025
Purchase went smoothly. Wish salesman would have done more explaining the cars controls,
Alamo, ND
Lisa H|2026 GMC Yukon
Confirmed Sales Customer
12/22/2025
The whole process was seamless and enjoyable.
Bismarck, ND
Fairview Hutterian B|2026 GMC Sierra 1500
Confirmed Sales Customer
12/25/2025
Everything good but a friend of mine told me I could’ve had $8500 of discounts at public Chevrolet I don’t know. Incentives.
Lamoure, ND
Willard H|2026 GMC Sierra 1500
Confirmed Service Customer
1/5/2026
Friendly , courteous, quick and very professional.
BISMARCK, ND
Ryan E|2023 GMC Sierra 1500
Confirmed Service Customer
1/5/2026
Great service
BISMARCK, ND
Christopher F|2022 GMC 1500 Sierra
Confirmed Service Customer
1/8/2026
Everything went very smoothly.
BISMARCK, ND
Jayse S|2025 GMC Yukon
Confirmed Service Customer
1/8/2026
Great Staff!
BISMARCK, ND
Donald U|2026 Buick Enclave
Confirmed Service Customer
1/8/2026
Nice service people.
NEW ENGLAND, ND
Jessel S|2019 Buick Enclave
Confirmed Service Customer
1/16/2026
It’s a wonderful place to have a car from and to have serviced whether it’s a new oil change, change of tires, getting car accessories, Schwan Buick is a good place!
MANDAN, ND
Lynn F|2025 GMC Sierra 3500 HD
Confirmed Service Customer
1/16/2026
Tim Miller is very easy to work
BISMARCK, ND
Romone C|2014 Chevrolet Equinox
Confirmed Service Customer
1/26/2026
great service
YUKON, OK
Thomas R|2025 GMC Sierra 1500
Confirmed Service Customer
1/27/2026
Always great service at your dealership.
ZEELAND, ND
Dean F|2015 Buick Enclave
Confirmed Service Customer
1/29/2026
The people are courteous and efficient. Makes the whole process painless.
GARRISON, ND
Lori C|2025 Buick Enclave
Confirmed Service Customer
1/30/2026
Was done in a timely manner
LINCOLN, ND
Lynn W|2026 Buick Envision
Confirmed Sales Customer
2/16/2026
Brad was very helpful in explaining the difference between the two vehicles we were interested in purchasing. He reviewed both vehicles and explained the differences-both safety and reliability. We appreciated his honest critiques of the vehicles. He also went through all of the features of the vehicles and explained how each vehicle functions. Thanks Brad for all your help!
Mandan, ND
James H|2000 Chevrolet Silverado 1500
Confirmed Service Customer
12/5/2025
Very careful and friendly
NAPOLEON, ND
Albert W|2021 GMC Canyon
Confirmed Service Customer
12/19/2025
Good service, good people, and they were friendly. I will go back.
BISMARCK, ND
Leigh W|2019 GMC 1500 Sierra
Confirmed Service Customer
1/5/2026
Oil change. Very good service
GARRISON, ND
Denita G|2026 GMC Acadia
Confirmed Service Customer
1/12/2026
Best customer service!
MANDAN, ND
Chelsea E|2024 GMC Canyon
Confirmed Service Customer
1/28/2026
Great Service!!
BISMARCK, ND
Elizabeth G|2014 GMC Acadia
Confirmed Service Customer
1/28/2026
Staff friendly. Work done in timely manner. Nice set up in waiting room.
BISMARCK, ND
Pablo R|2019 Buick Enclave
Confirmed Service Customer
1/28/2026
Very accommodating and professional
WASHBURN, ND
John K|2025 GMC Sierra 1500
Confirmed Service Customer
1/30/2026
Great PR as always !!!
BISMARCK, ND
Wayne M|2024 GMC Sierra 2500 HD
Confirmed Service Customer
1/31/2026
Everything went good. It is all fixed.
LINCOLN, ND
Jason D|2026 Buick Enclave
Confirmed Sales Customer
2/6/2026
Marshall was amazing to work with and Josh is a stand up guy. He made a mistake on the sale numbers but call me personally and explained it to me and made it right in the end. Also Nate explained everything in detail with no issues. They all were great to work with.
Baker, MT
James R|2026 GMC Yukon
Confirmed Service Customer
2/20/2026
Very professional and accommodating
WATFORD CITY, ND
Joann O|2019 Buick Enclave
Confirmed Service Customer
2/20/2026
Always polite. Very informative.
BISMARCK, ND
David K|2022 GMC 1500 Sierra
Confirmed Service Customer
2/25/2026
Pat in service was very helpful!
BISMARCK, ND
Nola W|2026 Buick Enclave
Confirmed Sales Customer
3/3/2026
Your salesman, Ronnie Pearson, has helped me thru 2 long distance purchases and has always gone the extra mile to make the deal pleasant.
Ross, ND
Bradley B|2018 GMC 1500 Sierra
Confirmed Service Customer
3/16/2026
Dealership was awesome to work with!!
MANDAN, ND
Robert F|2024 Buick Enclave
Confirmed Service Customer
3/16/2026
Great Service!
GOLDEN VALLEY, ND
Scott K|2018 Chevrolet 1500 Silverado
Confirmed Service Customer
12/8/2025
Everyone was super courteous and professional from start to finish. Work was completed in a very quick time
WILLISTON, ND
Chelsea E|2024 GMC Canyon
Confirmed Service Customer
12/15/2025
Great Service!! Thanks Pat!
BISMARCK, ND
Scott B|2020 GMC 1500 Sierra
Confirmed Service Customer
12/17/2025
Great service
DUNN CENTER, ND
Peter V|2016 Buick Enclave
Confirmed Service Customer
12/17/2025
Great
MANDAN, ND
Richard D|2025 Buick Enclave
Confirmed Sales Customer
12/22/2025
We went to Schwan's with an interest in an Encore. Heather suggested the Encore Avenir as a better option. We purchased and left with an Enclave as the best option for us. At our age, we don't want future vehicle problems. Greg offered us no pressure, well explained options, and we purchased the full suite of warranties. Peace of mind is important to us. We left with a beautiful vehicle and have no regrets. The entire experience felt like family.
Bismarck, ND
Jayse S|2025 GMC Yukon
Confirmed Service Customer
12/24/2025
It was great
BISMARCK, ND
Thomas K|2026 Buick Enclave
Confirmed Sales Customer
12/24/2025
As always it takes too long, but all the folks we talked to were friendly and very helpful.
Mobridge, SD
Keith K|2007 Chevrolet Suburban
Confirmed Service Customer
1/15/2026
Great service as always!
MANDAN, ND
Mark S|2026 Buick Enclave
Confirmed Sales Customer
1/15/2026
Everything went great on the purchase.
Mandan, ND
Donald M|2025 Buick Envision
Confirmed Sales Customer
2/7/2026
Made car buying easy. Almost enjoyable if it weren't for writing the big check.Ray Heck was more than accommodating and helped me get my military discount. It's the second new car I've purchased from Schwan and I have been very satisfied with both deals.
Watford City, ND
John L|2023 GMC Acadia
Confirmed Service Customer
2/12/2026
Very helpful and friendly.
BISMARCK, ND
Billy B|2020 GMC 3500HD Sierra
Confirmed Service Customer
2/25/2026
Everyone I had contact with was amazing to work with!
BISMARCK, ND
Patrick J|2013 GMC Terrain
Confirmed Service Customer
3/16/2026
Great service
MANDAN, ND
Chad B|2016 GMC Terrain
Confirmed Service Customer
3/16/2026
Troy always gives correct info and explanations and costs.
BISMARCK, ND
Justin W|2024 GMC Sierra 1500
Confirmed Service Customer
2/11/2026
Oil change , they always do a good job. The only thing I noticed was when they did my vehicle inspection they stated my tires were at 11/32. I’m getting new tires today because I have 50k miles on the truck and the Goodyear MT tires are probably more like 4/32. That type of mix up definitely makes me concerned how well they are looking at everything else when I am in there.
BISMARCK, ND
Colleen V|2015 GMC Acadia
Confirmed Service Customer
2/11/2026
The shop manager who checked my car in was very courteous and helpful. When completed, he visited with me about the procedure. I was early for the appointment, and they started on the repair right away. I was very impressed with the customer service. PS. Another gentleman came and made sure I did not need a shuttle car.
ELGIN, ND
Greg W|2026 GMC Acadia
Confirmed Service Customer
2/17/2026
1st oil change on new vehicle. Everything went well.
BISMARCK, ND
Stephanie P|2017 Buick Enclave
Confirmed Service Customer
2/17/2026
Service guy was very polite.
COLEHARBOR, ND
Mark H|2019 Chevrolet 1500 Silverado
Confirmed Service Customer
2/17/2026
Very helpful
LINTON, ND
Marc T|2024 GMC Sierra 3500 HD
Confirmed Service Customer
2/18/2026
Bryant runs the best body shop in the area. Great work, timely completion.
MANDAN, ND
Patrick D|2017 Chevrolet Suburban
Confirmed Service Customer
3/17/2026
Oil change was fast. Also salesman was not high pressure and was just honest with me.
MANDAN, ND
Christopher M|2023 Chevrolet Silverado 1500
Confirmed Service Customer
3/17/2026
Customer service was great and the technicians took care of my vehicle in an expedited manner.
BISMARCK, ND
Gregory D|2019 GMC Acadia
Confirmed Service Customer
3/17/2026
👍😎
BISMARCK, ND
Robert W|2019 Buick Enclave
Confirmed Service Customer
3/26/2026
the service I received was way overpriced. To take off one tire and install 1 new air pressure censer should not cost over 200.00
MANDAN, ND
Donna G|2019 Buick Enclave
Confirmed Service Customer
3/26/2026
Courteous, knowledgeable, fast service!
BISMARCK, ND
Alicia B|2015 GMC Acadia
Confirmed Service Customer
4/2/2026
Great service!
BISMARCK, ND
Kuether, D|2022 GMC 1500 Sierra
Confirmed Service Customer
4/6/2026
Great service!
BISMARCK, ND
Dean R|2026 GMC Sierra 3500 HD
Confirmed Sales Customer
4/11/2026
Very polite
Bismarck, ND
Brock R|2025 GMC Sierra 1500
Confirmed Service Customer
12/13/2025
Great service!
MANDAN, ND
Rick C|2023 GMC Terrain
Confirmed Service Customer
1/20/2026
Dealership was very heipful and kept us informed on the repairs on our car.
POLLOCK, SD
Lacey S|2026 GMC Acadia
Confirmed Sales Customer
1/20/2026
Deal communication was great. Price was competitive with other dealers and they worked with me to get the car to me quickly. Beautiful car.
Scobey, MT
Todd K|2001 Chevrolet S-10
Confirmed Service Customer
1/25/2026
I always get good service at quick lube. John has good people working with him.
MANDAN, ND
Keith K|2007 Chevrolet Suburban
Confirmed Service Customer
1/29/2026
Great service as always!
MANDAN, ND
Anthony C|2014 Chevrolet 1500 Silverado
Confirmed Service Customer
2/6/2026
the service is always top notch
BISMARCK, ND
Steve B|2022 GMC 1500 Sierra
Confirmed Service Customer
2/13/2026
Truck was repaired as requested
MANDAN, ND
Steven S|2024 GMC Acadia
Confirmed Service Customer
2/19/2026
The best deslership
BISMARCK, ND
Phillip B|2026 GMC Sierra 1500
Confirmed Service Customer
3/18/2026
I was at the quick Lube for Oil and Filter Change , Tire Rotation, and wash job. The staff there was Great. But the lady at the Cashiers desk was OUT STANDING. Her name was Nicole Peterson on her desk said she was the Title Clerk she needs special recognition for a job will done. She went over and above helping me with my GMC App using the points to help pay for the services. You should give her a raise in pay and or a promotion. This girl made sure I was a satisfied customer
MINOT, ND
Carol B|2015 Buick Encore
Confirmed Service Customer
3/31/2026
The crew was very friendly and helpful.
WASHBURN, ND
John M|2023 GMC Sierra 1500
Confirmed Service Customer
3/31/2026
Troy was upfront and honest in his communication. Vehicle was fixed as expected.
BISMARCK, ND
Yvonne H|2019 Buick Envision
Confirmed Service Customer
3/31/2026
Efficient, and speedy oil change. Everything done explained fully.
MOBRIDGE, SD
Eide, R|2025 GMC Sierra 1500
Confirmed Service Customer
4/9/2026
Work was completed as promised. Everyone i met was very friendly and helpful.
BISMARCK, ND
Cosentino, A|2015 GMC 2500HD Sierra
Confirmed Service Customer
4/16/2026
Tim in service is awesome, definitely an asset to your company
BISMARCK, ND
Mark B|2016 Buick Encore
Confirmed Service Customer
12/16/2025
Very friendly staff
BISMARCK, ND
Joel A|2017 GMC 1500 Sierra
Confirmed Service Customer
12/17/2025
Great sevice
BISMARCK, ND
Elizabeth S|2025 GMC Sierra 2500 HD
Confirmed Sales Customer
12/18/2025
Good
Keldron, SD
Rick C|2014 GMC 1500 Sierra
Confirmed Service Customer
12/23/2025
It did not take long and the staff were very friendly and helpful
POLLOCK, SD
Patrick J|2013 GMC Terrain
Confirmed Service Customer
12/23/2025
Great service
MANDAN, ND
Leigh W|2019 GMC 1500 Sierra
Confirmed Service Customer
1/13/2026
service done on time staff very courteous and helpful
GARRISON, ND
Scott K|2018 Chevrolet 1500 Silverado
Confirmed Service Customer
1/13/2026
I am from williston nd, called Tim Miller, he said they were booked up this week. But he told me to bring vehicle down and they would work it in. I brought vehicle down, they got it in and completed the work
WILLISTON, ND
Scott S|2024 GMC Sierra 1500
Confirmed Service Customer
1/23/2026
Bryant always comes through. Vehicle was ready when he said with no glitches.
BISMARCK, ND
John B|2018 GMC Terrain
Confirmed Service Customer
1/26/2026
Excellent, Bree DuFrame is a wonderful asset to your team! Excellent attention to detail and friendly as well. Keep up the good work!
BISMARCK, ND
Patrick J|2010 Buick Enclave
Confirmed Service Customer
2/2/2026
Great service
MANDAN, ND
Cody W|2018 GMC 1500 Sierra
Confirmed Service Customer
2/5/2026
Great people!
MANDAN, ND
Lori W|2019 GMC Yukon
Confirmed Service Customer
2/9/2026
Pat was very helpful and courteous !!!
BISMARCK, ND
Jennifer T|2026 Buick Enclave
Confirmed Sales Customer
2/9/2026
Everyone we dealt with were great.
West Fargo, ND
Elizabeth S|2025 GMC Sierra 2500 HD
Confirmed Service Customer
2/14/2026
Quick and eady
KELDRON, SD
Joan S|2025 Buick Envision
Confirmed Service Customer
2/23/2026
It was good
SIDNEY, MT
White, M|2026 GMC Sierra 2500 HD
Confirmed Service Customer
4/17/2026
Always pleasant
MANDAN, ND
David F|2026 GMC Sierra 2500 HD
Confirmed Sales Customer
4/20/2026
Was treated very well and salesman had good knowledge and understanding on what I wanted. Not pressured to buy.
Mandan, ND
Bryon K|2026 GMC Yukon
Confirmed Sales Customer
1/12/2026
Price was right. Very fair with trade. Salesman Elsie did a good job. Just need a bit better job explaining vehicle options, etc at pickup for example the onstar/supercruise features. Had to ask a lot of questions to get the help but other than than very helpful and answered all our questions.
Spearfish, SD
Amy S|2012 Buick Regal
Confirmed Service Customer
1/13/2026
Always say hello
WILTON, ND
Richard S|2019 Buick Enclave
Confirmed Service Customer
1/16/2026
Should inform the customer what each service is going to cost when they offer the service.
CENTER, ND
Ricky M|2025 GMC Sierra 1500
Confirmed Service Customer
1/16/2026
Job was estimated to take up to two hours. Job was completed and truck was washed in less than an hour.
BEULAH, ND
Rodney H|2015 Buick Enclave
Confirmed Service Customer
1/26/2026
GREAT DEALERSHIP
MANDAN, ND
Thomas B|2019 GMC 1500 Sierra
Confirmed Service Customer
1/26/2026
!
BISMARCK, ND
Clayton S|2025 Buick Enclave
Confirmed Service Customer
2/11/2026
Great service as always!
BISMARCK, ND
Bradley I|2022 GMC 1500 Sierra
Confirmed Service Customer
2/11/2026
No complaints
BISMARCK, ND
Bert C|2025 GMC Sierra 2500 HD
Confirmed Service Customer
2/11/2026
A++++++++++ Service
HOT SPRINGS, SD
Joe S|2016 GMC 1500 Sierra
Confirmed Service Customer
3/1/2026
Good service
MINOT, ND
Rodney H|2026 Buick Enclave
Confirmed Sales Customer
3/2/2026
AWESOME DEALERSHIP
Mandan, ND
Keith K|2007 Chevrolet Impala
Confirmed Service Customer
3/19/2026
Great service as always!
MANDAN, ND
Jeanne M|2025 GMC Sierra 1500
Confirmed Service Customer
3/26/2026
very speedy and pleasant staff.
GLEN ULLIN, ND
Virgil W|2026 GMC Yukon XL 1500
Confirmed Service Customer
3/26/2026
The service department adviser and sales person always attending to concerns and welcoming .
GARRISON, ND
Lalim, D|2023 Chevrolet Traverse
Confirmed Service Customer
4/9/2026
Ll
WILLISTON, ND
Pettingill, S|2020 GMC Acadia
Confirmed Service Customer
4/13/2026
Great customer service
MINOT, ND
Richter, G|2018 Chevrolet Impala
Confirmed Service Customer
4/18/2026
The GMC team did a good job of checking out my car and getting the check engine light off
MOFFIT, ND
Keith K|2022 GMC Yukon
Confirmed Service Customer
3/19/2026
Oil change needed. Was able to get in with no waiting. Staff was friendly, helpful, and professional
BISMARCK, ND
Payton B|2026 GMC Terrain
Confirmed Sales Customer
3/19/2026
BJ is the best to work with! He truly cares about his customers even after the sale. Would recommend him time and time again!
Bismarck, ND
Kendra T|2026 GMC Yukon XL 1500
Confirmed Sales Customer
3/19/2026
Ronnie Pearson was wonderful to work with!
Zap, ND
Leslie S|2025 Buick Envision
Confirmed Service Customer
3/19/2026
Once we found our vehicle, all was well!!
BISMARCK, ND
Faye L|2018 GMC Acadia
Confirmed Service Customer
3/19/2026
We were able to have our vehicle checked for a problem within a short time of calling the service department. We live 30 miles from the dealership & we were in town for appointments that day. The problem was found & we made arrangements to have it repaired within the week. We conveniently used the after hours vehicle drop off service. My husband did not have to miss work in order to drop off the vehicle or pick it up after it was repaired. The whole experience was very positive for us. Thanks everyone!
NEW SALEM, ND
Matthew W|2023 GMC Sierra 1500
Confirmed Service Customer
3/19/2026
Excellent
HALLIDAY, ND
Patrick J|2026 GMC Sierra 1500
Confirmed Service Customer
3/24/2026
Great service
MANDAN, ND
Mervyn A|2023 GMC Acadia
Confirmed Service Customer
3/27/2026
Mike Weiand was very helpful and polite. The workmanship looks good. Work was completed as promised.
BISMARCK, ND
Kautzman, K|2007 Chevrolet Impala
Confirmed Service Customer
4/8/2026
Great service as always!
MANDAN, ND
Leingang, G|2025 GMC Sierra 1500
Confirmed Service Customer
4/22/2026
We are truly happy that we've decided to bring our business to Schwan. They are very impressive on any basis of comparison. We're making ready to by a second vehicle in the coming weeks.
MANDAN, ND
Jarmin, R|2024 GMC Yukon
Confirmed Service Customer
4/22/2026
Shop performed factory recall in an hour. Very pleased with Patrick
STANLEY, ND
Ripplinger, D|2026 GMC Sierra 3500 HD
Confirmed Service Customer
4/27/2026
Kind people
BISMARCK, ND
Hendrickson, R|2024 GMC Sierra 2500 HD
Confirmed Service Customer
4/30/2026
Great as always
WILLISTON, ND
Schwan, J|2022 GMC 3500HD Sierra
Confirmed Service Customer
4/30/2026
The Quicklube is GREAT!
BISMARCK, ND
Kirby G|2026 GMC Sierra 1500
Confirmed Service Customer
3/19/2026
All good
BISMARCK, ND
Bradley W|2022 GMC 1500 Sierra
Confirmed Service Customer
3/19/2026
my 2022 1500 gmc slt was brought in on tuesday for 5 service recalls.tim asked me how soon i needed the truck back .tim was very great in answering all my questions.all work was done to the upmost professional quality . received truck back very clean and ready to go.i am so glad i chose schawn buick gmc.i would recommend there sales and service to everybody .Thank You Again for the great service. Bradley Wilhelm
SURREY, ND
Lester S|2021 GMC Canyon
Confirmed Service Customer
3/31/2026
People were friendly and service was quick.
BISMARCK, ND
Lawrence L|2026 GMC Sierra 2500 HD
Confirmed Sales Customer
3/31/2026
Informative and friendly
Bismarck, ND
Barbara E|2026 Buick Encore GX
Confirmed Sales Customer
4/22/2026
Tom was so great to work with and explained everything about the car so well. Lisa did great with telling me about all the financial part of the sale. They treated me like family and not just another customer. I love my Encore and it drives so nice and quiet. Thanks again.
Beulah, ND
Keller, T|2026 Buick Enclave
Confirmed Service Customer
4/23/2026
Very professional. Quick and courteous.
MOBRIDGE, SD
Pfau, G|2019 GMC Acadia
Confirmed Service Customer
4/24/2026
Quick friendly service.
BISMARCK, ND
Waldera, K|2022 Buick Encore GX
Confirmed Service Customer
5/1/2026
Reassuring answers to my questions. Great communication every step of the way during initial diagnosis and final repair.
BISMARCK, ND
Bergquist, T|2019 Chevrolet 2500HD Silverado
Confirmed Service Customer
5/1/2026
Great service as always!
REGAN, ND
Tina M|2026 GMC Terrain
Confirmed Sales Customer
6/8/2026
This will be the fourth vehicle purchased with Ronnie Pearson at Schwan Buick GMC. Ronnie knew I was looking for a new 2026 Terrain and when he had a vehicle he thought I would be interested in he contacted me and provided me with the details and gave me the opportunity to have first chance on the vehicle. The vehicle's price was great; I like the outside color of the vehicle (Sterling Silver), but the light interior wasn't my favorite. I told Ronnie I had to sleep on it. I knew it was a great deal and said if it sold that night, it wasn't meant to be. I let him know I would contact him first thing in the morning with an answer. He wasn't upset; he didn't try to pressure me into the sale; he knew I had to make the best decision for me and told me so. Ronnie knew I wasn't unhappy with my 2023 Terrain and if the 2026 one sold, I would be ok with keeping my current vehicle. I contacted Ronnie the next morning and let him know I would take the vehicle if still available, it was. I also wanted to have the 3M sealant applied to the front end, hood, mirrors and door edges before I drove it. He helped facilitate the appointment to get it done and told me to keep my car until the new one was ready. It's the little things like this that make customers happy and keep them coming back. They have awesome body shop employees, their service department has been great to work with over the years, and the Quick Lube group is always courteous and friendly.
Bismarck, ND
Kuether, D|2012 Chevrolet Impala
Confirmed Service Customer
4/20/2026
Great service
BISMARCK, ND
Schmidt, R|2019 Buick Enclave
Confirmed Service Customer
4/20/2026
I purchase the car at Schwan a year and a half ago. It has had some unexpected problems, but the service has been great to get the vehicle fully operational. The service has been significantly superior to other dealerships.
CENTER, ND
Poeckes, S|2026 GMC Sierra 1500
Confirmed Service Customer
4/27/2026
Friendly and Efficient
MANDAN, ND
Knutson, C|2020 GMC 1500 Sierra
Confirmed Service Customer
5/21/2026
Great Experience, the team was professional and took care of me from the time I came in until I picked up my vehicle. Great communication
BISMARCK, ND
Corey F|2026 GMC Yukon XL 1500
Confirmed Sales Customer
5/25/2026
Overall great experience, it was fairly quick and everyone was very accommodating. Worked with us on the special circumstances surrounding our trade and made it extremely easy.
Watford City, ND
Westgard, B|2026 GMC Yukon
Confirmed Service Customer
5/27/2026
Oil change was quick service
PARSHALL, ND
Goettsch, K|2026 GMC Sierra 1500
Confirmed Service Customer
6/1/2026
Service dept was very helpful & knowledgeable
BISMARCK, ND
Kinzley, J|2011 GMC Sierra
Confirmed Service Customer
6/6/2026
Recommendations that lube shop tells are not accurate but that’s ok Tell me that the front differential needs serviced but it was done in January Not got mileage on that to be changed There are things that get recommended that are bogus by lube shop
BISMARCK, ND
Bradley B|2026 GMC Sierra 1500
Confirmed Sales Customer
6/6/2026
Awesome dealership with great employees! 5 stars!!
Mandan, ND
Ternes, G|2026 GMC Terrain
Confirmed Service Customer
6/7/2026
Requested service about wind noise. Mike is trying everything to resolve the issue.
BISMARCK, ND
Ternes, G|2026 GMC Terrain
Confirmed Service Customer
6/8/2026
Very efficient and timely on the oil change.
BISMARCK, ND
Cosentino, A|2015 GMC 2500HD Sierra
Confirmed Service Customer
6/18/2026
always a pleasure to get my vehicle serviced at Schwan
BISMARCK, ND
Brandon P|2026 GMC Sierra 1500
Confirmed Sales Customer
6/23/2026
Had a very good experience. Very comfortable in the dealership and no pressure buying! Will definitely consider going back when I am ready for my next vehicle!
Crosby, ND
Franklin, D|2015 Chevrolet 1500 Silverado
Confirmed Service Customer
4/21/2026
Fast courteous service. The employees are top notch.
GARRISON, ND
Mcfarland, S|2017 GMC Terrain
Confirmed Service Customer
4/28/2026
Always a great experience
MOTT, ND
Bavendick, G|2019 GMC 1500 Sierra
Confirmed Service Customer
5/21/2026
Happy Happy Happy
MANDAN, ND
Bavendick, G|2019 GMC 1500 Sierra
Confirmed Service Customer
5/29/2026
Great service, done on time, great people
MANDAN, ND
Visnjic, S|2024 GMC Terrain
Confirmed Service Customer
6/5/2026
Check oil and filter, change oil. Everyone work as tim .Amazing experience.
BISMARCK, ND
Melissa H|2026 GMC Yukon
Confirmed Sales Customer
6/9/2026
BJ was awesome! He made the whole car buying experience a breeze. Will and have recommended him to friends.
Watford City, ND
Arveda F|2026 Buick Enclave
Confirmed Sales Customer
6/12/2026
Ray Heck was a wonderful salesman and a pleasure to do business with him.
Sidney, MT
Sharkey, S|2016 Buick LaCrosse
Confirmed Service Customer
6/16/2026
Always great friendly and prompt service
BISMARCK, ND
Boehm, D|2020 GMC 2500HD Sierra
Confirmed Service Customer
6/16/2026
The service excellent. The service lead was friendly, informative and knowledgeable! I appreciated his honesty and helpfulness.
MANDAN, ND
Schwan, J|2025 GMC Yukon
Confirmed Service Customer
6/16/2026
Awesome Staff
BISMARCK, ND
Kreidt, A|2017 GMC 1500 Sierra
Confirmed Service Customer
6/19/2026
Prompt service Good experience
NEW SALEM, ND
Nelson, R|2013 GMC 2500HD Sierra
Confirmed Service Customer
6/24/2026
Great crew at quick lube today.
REEDER, ND
Folk, J|2015 GMC Yukon XL
Confirmed Service Customer
7/4/2026
I had the windshield replaced. They completed the job in the time that they had quoted. The staff was friendly and informative.
BISMARCK, ND
Peter B|2026 GMC Acadia
Confirmed Sales Customer
7/11/2026
tom was very polite and lisa was to very good in what she does, thank you elaine stll miss her tahoe
Bismarck, ND
Haefner, Y|2019 Buick Envision
Confirmed Service Customer
7/12/2026
Excellent service. On top of maintenance of my vehickle.
MOBRIDGE, SD
Williams, J|2026 GMC Sierra 2500 HD
Confirmed Service Customer
6/30/2026
Start to finish was a great experience. Mike in the body shop was on point through the whole process. Thanks Mike!
MANDAN, ND
Murphy, D|2023 GMC Sierra 1500
Confirmed Service Customer
7/2/2026
Arlyn was excellent, very polite and helpful.
MANDAN, ND
Mikayla K|2026 GMC Yukon XL 1500
Confirmed Sales Customer
7/10/2026
Absolutely wonderful experience! Felt in the loop about every update of our new vehicle from transportation to every detail it had. And then felt very educated on features , setup and paperwork! Bismarck/Mandan is lucky to have such a great dealership in our community.
Bismarck, ND
Naasz, B|2014 GMC Acadia
Confirmed Service Customer
7/20/2026
great service in a timely manner!
MANDAN, ND
Kautzman, K|2025 GMC Acadia
Confirmed Service Customer
7/30/2026
Great service as always!
MANDAN, ND
Sanders, G|2020 GMC 1500 Sierra
Confirmed Service Customer
7/30/2026
great service
LINTON, ND
Ratts, D|2023 GMC Sierra 2500 HD
Confirmed Service Customer
7/30/2026
No wait
NAPOLEON, ND
Sorensen, R|2024 GMC Acadia
Confirmed Service Customer
4/24/2026
Very efficient and professional
BISMARCK, ND
Roberts, M|2024 GMC Sierra 1500
Confirmed Service Customer
5/27/2026
Everyone was very knowledgeable, helpful, and pleasant to talk to. My repair was very quick and painless.
BISMARCK, ND
Houghton, D|2026 Buick Enclave
Confirmed Service Customer
5/29/2026
great on the work, a lot of time to complete
BISMARCK, ND
Christenson, N|2024 GMC Yukon
Confirmed Service Customer
6/1/2026
Service was quick. I was able to wait in the customer lounge.
BISMARCK, ND
Reishus, D|2020 Buick Encore
Confirmed Service Customer
6/9/2026
Efficient
VELVA, ND
Jeh I|2017 Chevrolet 2500HD Silverado
Confirmed Service Customer
6/10/2026
Great friendly service.
MANDAN, ND
Skor, K|2026 GMC Acadia
Confirmed Service Customer
7/1/2026
👍
WILLISTON, ND
Kilen, K|2016 GMC 1500 Sierra
Confirmed Service Customer
7/7/2026
Great customer service! 😊
MANDAN, ND
Kirk S|2026 GMC Yukon
Confirmed Sales Customer
7/10/2026
Our sales person Ray was terrific to work with. I was able to negotiate the deal over the phone and email since I was in a different state. Through the whole process from sales to finance with Jim I was very happy with a fair deal. I highly recommend Schwan’s. We received a full walkthrough of the vehicle, tour of the showroom, service, extended warranty option.
Stillwater, MN
Reasland, T|2024 Buick Envision
Confirmed Service Customer
7/10/2026
Always top-notch service!
BISMARCK, ND
Johnson, P|2011 Chevrolet Equinox
Confirmed Service Customer
7/15/2026
Great service!
MANDAN, ND
Henke, R|2024 Chevrolet Trax
Confirmed Service Customer
7/15/2026
My only concern was that when they filled the oil the spilled some and if I would not have asked, then I would not have known
BISMARCK, ND
Celley F|2005 GMC Yukon XL Denali
Confirmed Service Customer
7/15/2026
Troy did an awesome job getting me in and doing the job quick. Thanks
REGAN, ND
Morris M|2026 Buick Enclave
Confirmed Sales Customer
7/28/2026
Our salesman, Ray Heck, was very helpful, knowledgeable, kind and patient. He was great to work with!
Mandan, ND
Lerberg, M|2018 GMC Acadia
Confirmed Service Customer
7/28/2026
Friendly. Knowledgeable. Allows customers to make informed decisions. These few things come to mind as our experience with Brad Foss while shopping for a vehicle with Schwan GMC. Great return experience as always. !
BISMARCK, ND
Kenneth G|2014 Buick Enclave
Confirmed Service Customer
3/3/2026
Great
MANDAN, ND
Joe W|2021 GMC Canyon
Confirmed Service Customer
4/4/2026
Service was quick and pleasant.
BOISE, ID
Heilman, L|2025 Buick Enclave
Confirmed Service Customer
4/10/2026
Great dealership!
BISMARCK, ND
Dowhaniuk-Benz, L|2026 Buick Encore GX
Confirmed Service Customer
6/28/2026
Very thorough & professional!! Thx!
BISMARCK, ND
Cargle, K|2024 GMC Sierra 1500
Confirmed Service Customer
6/28/2026
Excellent service. Had issues with the dash camera. Was able to go thru the the steps on the camera to find problem..
LINCOLN, ND
Lenarz, J|2016 GMC 2500HD Sierra
Confirmed Service Customer
7/9/2026
Great service. Job done right.
BISMARCK, ND
Keller, T|2026 Buick Enclave
Confirmed Service Customer
7/9/2026
Short line and very courteous staff.
MOBRIDGE, SD
Sletto, T|2026 GMC Canyon
Confirmed Service Customer
7/28/2026
Great service
MANDAN, ND
Ereth, S|2022 GMC Yukon XL
Confirmed Service Customer
7/28/2026
Great service
BISMARCK, ND
Kramer, T|2002 Chevrolet Tahoe
Confirmed Service Customer
6/11/2026
I Always get the best service at quicklube. Jon has awesome people working there. When i need my oil changed quicklube is the only place i trust.
MANDAN, ND
Woodmansee, T|2023 Buick Enclave
Confirmed Service Customer
6/18/2026
service people were very good and took care of business
BISMARCK, ND
Schwan, S|2024 GMC Acadia
Confirmed Service Customer
6/29/2026
Great staff
BISMARCK, ND
Nancy C|2026 GMC Acadia
Confirmed Sales Customer
7/9/2026
Marshall Becker was fantastic! He is very knowledgeable and professional. Marshall really cares about his customers and has really good interpersonal skills.
Bismarck, ND
James M|2026 GMC Sierra 1500
Confirmed Sales Customer
7/27/2026
Process was hassle free from the start. Brad was polite and efficient.
Sidney, MT
Schatz, R|2018 GMC 1500 Sierra
Confirmed Service Customer
7/27/2026
Always are very happy with service at Schwab dealership
FORT RICE, ND
Arvidson, M|2022 GMC 1500 Sierra
Confirmed Service Customer
4/5/2026
Will not be returning for anything. Worst experience ever.
MANDAN, ND
Chewakin, R|2023 GMC Terrain
Confirmed Service Customer
4/22/2026
The staff was very friendly and helpful. Also I went to school with one of your employees. We get friendly service and are treated very nice. We like going there for our oil changes.
POLLOCK, SD
Ulberg, G|2003 GMC Sierra 2500HD
Confirmed Service Customer
4/24/2026
Oil change went just as advertised, quick and it worked into my schedule.
MANDAN, ND
Barreth, S|2022 GMC 1500 Sierra
Confirmed Service Customer
4/27/2026
Friendly upbeat and knowledgeable staff
MANDAN, ND
Kvernum, S|2018 Chevrolet 1500 Silverado
Confirmed Service Customer
4/27/2026
Dropped our vehicle off. With tim Miller on a Thursday and we proceeded to fargo. Work was completed and billing was completed over the phone. On our way back to williston Sunday we stopped and picked up vehicle, everything went perfect
WILLISTON, ND
Vanbeek, J|2015 GMC 2500HD Sierra
Confirmed Service Customer
5/30/2026
Ok
BISMARCK, ND
Harr, K|2022 GMC 1500 Sierra Limited
Confirmed Service Customer
6/18/2026
Great service
MANDAN, ND
Heilman, L|2026 GMC Yukon
Confirmed Service Customer
6/24/2026
Great place and people.
BISMARCK, ND
Khalin D|2026 Buick Envision
Confirmed Sales Customer
7/1/2026
Sales people all very helpful and knowledgeable
Bismarck, ND
Dawn A|2026 GMC Sierra 1500
Confirmed Sales Customer
7/24/2026
Brad is so nice and accommodating. Made us super easy!
Maddock, ND
Jones, K|2025 GMC Sierra 1500
Confirmed Service Customer
7/29/2026
It was easy as usual, the only issue was my previous service I guess my oil pan drain plug was over tightened so had an issue removing it this time! Just took longer than usual but not a big deal , my service was compt because of the time delay, which was appreciated!
BISMARCK, ND
Schmidtgall, J|2022 Buick Enclave
Confirmed Service Customer
6/2/2026
Quiklube service was very thorough and done efficiently, attendants were very friendly and proficient. Overall a pleasant experience and will utilize this service again!
BISMARCK, ND
Sturn, D|2018 GMC 1500 Sierra
Confirmed Service Customer
6/8/2026
Fast friendly service. Installation of battery.
MANDAN, ND
Fitterer J|2024 Buick Enclave
Confirmed Service Customer
6/9/2026
Great service!
GOLDEN VALLEY, ND
Mcfarland, S|2026 GMC Sierra 1500
Confirmed Service Customer
6/17/2026
They always go above and beyond.. Love them
MOTT, ND
Johnson, P|2013 GMC Terrain
Confirmed Service Customer
6/17/2026
Best dealership on the planet!
MANDAN, ND
Thompson, K|2024 GMC Yukon XL 1500
Confirmed Service Customer
6/29/2026
Everything is good
MANDAN, ND
Bender, L|2024 GMC Terrain
Confirmed Service Customer
6/29/2026
Oil change was completed with professionalism.
VENTURIA, ND
Long, M|2025 Buick Encore GX
Confirmed Service Customer
7/2/2026
Very helpful with my service and got it all taken care of.
MANDAN, ND
Weinhandl, C|2018 GMC 1500 Sierra
Confirmed Service Customer
7/2/2026
Great Service
MANDAN, ND
Pfaff, R|2019 GMC Acadia
Confirmed Service Customer
7/2/2026
Friendly, helpful staff
BISMARCK, ND
Anderson, L|2021 Buick Enclave
Confirmed Service Customer
7/10/2026
Very helpful
UNDERWOOD, ND
Schmaltz, J|2025 GMC Canyon
Confirmed Service Customer
7/27/2026
very easy to work with, everything was fine right the first time, no need to go back for follow up, will keep doing business with schwans
BISMARCK, ND
Snider, S|2017 Buick Enclave
Confirmed Service Customer
7/27/2026
Good services.
SELFRIDGE, ND
Sharmaine K|2026 GMC Acadia
Confirmed Sales Customer
7/30/2026
Salesman took his time to explain everything.
Dickinson, ND
Schacher, J|2021 GMC 1500 Sierra
Confirmed Service Customer
8/2/2026
Always treated right. Thanks to all
MANDAN, ND
Jeh I|2017 Chevrolet 2500HD Silverado
Confirmed Service Customer
8/3/2026
Great, friendly service and taken care of in an exceptional time
MANDAN, ND
Bornemann, J|2016 Chevrolet 1500 Silverado
Confirmed Service Customer
6/10/2026
fast friendly service
HAZEN, ND
Schmidtgall, J|2012 Chevrolet Malibu
Confirmed Service Customer
6/15/2026
Quick in and out, personnel very friendly and courteous, received 15% discount for being a veteran.
BISMARCK, ND
Mugaas, S|2015 Buick Enclave
Confirmed Service Customer
6/22/2026
Fast service, friendly staff
BISMARCK, ND
Senn, A|2012 Buick Regal
Confirmed Service Customer
7/3/2026
Always good to deal w
WILTON, ND
David M|2026 GMC Sierra 1500
Confirmed Sales Customer
7/3/2026
It was easy to work with the sales staff and everyone was really friendly
Dickinson, ND
Kimberly S|2026 GMC Sierra 1500
Confirmed Sales Customer
7/8/2026
No hassle, straight forward dealing- everything explained very well.
Coleharbor, ND
Wilson, J|2018 GMC Acadia
Confirmed Service Customer
7/17/2026
The service work was supposed to be under the stackable rebates offer. The engine air filter, cabin filter and the $25 service rebates are not shown on the invoice. Is there some form I need to submit? Also the carwash left water spots all over the surface - does not look good!!
BISMARCK, ND
Wingerter, C|2011 GMC Yukon
Confirmed Service Customer
7/23/2026
Very satisfied
MANDAN, ND
Hedstrom, C|2025 GMC Sierra 1500
Confirmed Service Customer
7/28/2026
Was good
BISMARCK, ND
Ross, L|2024 Chevrolet Silverado 1500
Confirmed Service Customer
8/3/2026
Was done in 2-3weeks waiting on parts
LINCOLN, ND
Kuhn, M|2024 Chevrolet Tahoe
Confirmed Service Customer
8/3/2026
Fast, friendly & excellent work
MANDAN, ND
Ellison, C|2024 GMC Canyon
Confirmed Service Customer
8/3/2026
Great Service from a great staff!
BISMARCK, ND