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Looking to buy a new GMC or Buick from a reliable local dealership? Stop by Granite Buick GMC! Our Buick and GMC dealership in Rapid City, SD, has a great selection of new and pre-owned vehicles for sale, as well as GM service experts who are here to assist you. When you’re looking for a new GMC truck or Buick SUV in the Black Hills, don’t hesitate to give us a call and see what we have available for you!
Customers consistently praised the sales staff for being friendly, knowledgeable, and accommodating, with many highlighting specific salespeople for their exceptional service.
Service Department
The service department received high marks for professionalism and efficiency, with many customers expressing gratitude for quick repairs and helpful staff.
Communication Issues
Several reviews noted poor communication, particularly regarding service timelines and follow-ups, leading to frustration among customers.
Finance Department
The finance department faced criticism for slow processing times and perceived lack of transparency, with some customers feeling pressured or misled during transactions.
Customer Care
While many customers appreciated the overall care and attention from staff, there were notable complaints about handling warranty issues and service follow-ups.
KH
Kariss Hammond
Nov 12, 2025
1.0
We purchased a 2020 Hyundai Palisade with 90,000 plus miles. We started to drive home (Washington) when we noticed the battery light go off. We had to stop in Missoula, Montana to tell us it was the alternator. This part is a dealership item only and it would take days to receive. We had to purchase 2 batteries just to make it about an hour and a half away from home. We then towed the vehicle home. My husband and I have contacted the dealership and they said they would “work” on a solution to only have them not respond for weeks. We had our 4 month year old daughter present and it made it for a miserable ride home.
DJ
Devin Jankord
Nov 4, 2025
5.0
My salesman Mitch Eller was great to work with. Wasn't pushy. Would definitely buy from him again.
DJ
Daniel Janke
Oct 26, 2025
5.0
My wife and i were on a cross country vacation with our 2024 GMC 3500 Dmax pulling a 30ft 5th wheel. We left Alberta(August 7th) headed to the east cost Maritimes to explore. Worked our way down the east coast to New York then across going west back towards Alberta. Our one stop was going to be in Rapid City for 2 days. Unfortunately our truck had the transmission problem of which there is a bulletin out for. Was 4:30ish when we pulled into Rapid City when the transmission acted up about a mile from out campsite. I phoned Granite GMC and the serviceman i talked to (Josh) said if i can have the truck there before 5:30 they would do a quick scan to see what was happening, this was Thursday Oct.2nd. Confirmed that the transmission was going to need work and Josh said if i can bring it back at 8am Friday morning( can't really drive it anyway) they will try to get it in sooner to work on, but were booking into next Wednesday already. So i drop it off at 8am. About 3pm i get a call saying they have parts ordered for the repairs, Awesome! Only thing it might be up to 2 weeks to get the parts as they are obviously in demand. Ok so we rent a car in the meantime. Long story short, the parts showed up Tuesday, got a call about 11am Wednesday saying my truck was ready to go!!! We just cannot say enough good about the people we dealt with at Granite. Josh was so kind, understanding and accommodating ,always keeping me updated. He absolutely deserves a big pat on the back! I have always been a GM person and this is without a doubt one of the best experiences i have ever had at a GM dealership.
CL
Charlie “CL3inSC” Lengal
Oct 9, 2025
5.0
I very much enjoyed working with Brett Lees and Kevin Spain during the purchase and delivery of my new 2025 Sierra 3500HD Denali Ultimate Long Bed truck at Granite GMC. They met and exceeded all my expectations and were very easy to work with. They offered me "top dollar" for my trade-in as well. I worked with Granite GMC remotely 450 miles away via phone, text, and email. They had the exact truck I wanted. My initial research covered over 20 GMC dealerships in 5 western states. Granite delivered!
VH
Vickie Hall
Oct 3, 2025
5.0
The salesman Undre was amazing. All staff was very friendly and accommodating!
Frequently Asked Questions About Granite Buick GMC
Where is Granite Buick GMC located?
Granite Buick GMC is located at 2454 East Mall Drive, Rapid City, SD 57701, United States.
What types of vehicles does Granite Buick GMC sell?
Granite Buick GMC offers a great selection of new and pre-owned Buick and GMC vehicles, including trucks and SUVs.
What are the business hours for Granite Buick GMC?
Granite Buick GMC is open Monday to Friday from 8:00 AM to 6:00 PM, Saturday from 8:00 AM to 5:00 PM, and closed on Sunday.
Does Granite Buick GMC offer vehicle repair and maintenance services?
Yes, Granite Buick GMC has GM service experts who provide repair and maintenance services, including oil changes.
Is Granite Buick GMC accessible for customers using wheelchairs?
Yes, Granite Buick GMC has wheelchair accessible seating and wheelchair accessible restrooms.
What payment methods does Granite Buick GMC accept?
Granite Buick GMC accepts payments by check, debit card, credit card, and mobile NFC payments.
Does Granite Buick GMC have parking available?
Yes, Granite Buick GMC offers free onsite parking as well as free street and lot parking.
Are appointments required for services at Granite Buick GMC?
No, appointments are not required to visit Granite Buick GMC for shopping or service needs.
Are there any nearby automotive service options close to Granite Buick GMC?
Yes, nearby automotive services include Granite Automotive, Denny Menholt Collision Center, Quick Lane for tire and oil changes, and Independent Truck Repair.
What nearby attractions can I visit when I come to Granite Buick GMC?
You can visit Wind Cave National Park, a famous national park and cave, located near Granite Buick GMC, perfect for sightseeing before or after your visit.