Used GMC Sierra 2500 trucks for sale near Haskell, OK

I was drawn to Mark Allen Chevy because he is a veteran as I am. I bought a 2019 2500 HD Duramax in 2021 in September when no new vehicle were available. Have been having everything done on this vehicle at the dealership since. Have always worked with a true Gentleman named Matt. There is no words to describe the service that he provides from being willing to help at all times and his people skills. I will not do business with any one else or even consider doing so because of my treatment by this employee. I also have complete trust in him which is rare in this day and age. I express my thanks to the entire team of Mark Allen Chevy at Glenpool. I would not buy a vehicle from any one else because of how I have been treated since becoming a customer. Will always be my first choice. Eldon Gene Jones Kellyville, Okla.

I've owned every other American truck and this is my first GMC. I bought the 2500 HD Texas Edition. I absolutely love this truck. It's everything I could have hoped for and more. It is able to pull my 30' travel trailer with no problems. So now when we go out with our trailer I'll have no worries. The look and feel of the truck is outstanding. The 6.6L gas engine actually gets great gas mileage. It gets about the same as my Ford f150 ecoboost. Probably better on the highway. Looking at about 13 miles in the city and 15 plus on the highway. Definitely got a better truck for the price compared to any other american models with the same characteristic and options.

After looking for a couple of months for the perfect car I found it online at Ferguson Superstore. Contacted Andrew one of the sales managers, he answered my questions and was great. Andrew turned me over to Nick (one of the best salespeople ever) and we started the sales process. Nick was able to take care of shipping the car from Broken Arrow to Kansas City, facilitate the sale and even worked with the Title Clerk to expedite my paperwork. Nick’s communication and follow through were outstanding. Nick made buying a car from Ferguson Superstore incredibly easy and comfortable. If you go to Ferguson and don’t ask for Nick you’ve done yourself a disservice.

Wonderful truck. Has had zero problems. I am trading for a new one. Truck is all original with no modifications. Truck is in excellent condition.

Justin was an excellent salesman and made the process go thru flawlessly. It was the shortest amount of time to buy a car I had ever spent. In other dealers usually takes all day, in Kevin Grover it only took a couple of hours. Mr. Grover came by and thanked us for out business. Everyone was friendly. The loan officer was nice and wen thru the signatures with us. Would recommend this dealer without a doubt.

Love everything about this Duramax Denali except the fuel mileage. 13-14 Mpg tops when not towing. Bought truck cause previous was stolen. Wish I still had my 6.2 High Country!

Everyone was very helpful and were able too get us everything we were looking for and more

Great assistance from service representative, no unwanted add ones, even told me one of the services I requested was not due at this time. Found out why I requested that particular service and told me I actually had another issue that was giving me the same issues a broken bolt in the exhaust system causing a reduction in gas mileage. Superb job from start to finish. Nice to know there are still honest people in the auto business. Old retired USN MCPO thanks you all.

Thank you bill chaalan for taking care of me. He’s honest and trustworthy if you looking for a car go see him he will treat you like family

Wonderful experience, I contacted asking about a vehicle. I was immediately given the information I needed. They sent me a video tour of it! Austin Keener was in touch with me and help me with the info was able to do a site, unseen appraisal of my car! We drove down and checked it out Friday evening and fell in love with it! Financing did a wonderful job helping us getting it done and even better deal than expected! Thank you for all your help. I now have room to run my grandkids around in and not feel cramped.

Best buying experience ever and I've bought several cars....buying small town is best

Matt always takes care of my vehicle. He make sure everything is checked and the all fluids are filled. He's always. He's always professional and helpful and answering any of my questions I've been coming to them for many many years and do not like to take my vehicle anywhere, but to Mark Allen dealership for service because they are all experts and I know that when I leave there, my car has been properly evaluated for any issues and that Matt will always report to me. What's going on and come up with a plan if one is needed. I look forward to always going back and have my vehicle service there thank you everyone in the service department especially Matt for caring and treating me like family for all these years .

this truck fits my needs better than the other 2500 models. Its hauling and towing performance along with its many people comforts will satisfy us for a long time to come.

Got me in quick and stayed with the price for the repairs, as quoted! I will be back again when needed! Clean facilities and nice people!

Brandon Holt sold me a suv and he was so helpful and kind an walked me through the process which can confusing to say the least. I still get texts from Brandon checking on me and my SUV. I bought my vehicle from another dealership that Brandon worked at

Super friendly and knowledgeable staff. Ryan went out of his way and was so helpful. I will keep recommending my friends. Professional treatment all around. Thanks Patriot!!

First time buyer and was extremely impressed with the professionalism demonstrated. Tyler , my sales person is very responsive to questions and concerns and was extremely helpful throughout the process. Cory the sales manager was very helpful as well assisting with his expertise. I’ve returned several times since purchasing Dec 30 2023 and he always takes time to make sure I’m happy with my purchase. Jason , the finance manager was absolutely a pleasure meeting and so helpful in securing a warranty and financing. I left feeling like we had known each other for years. Great guys who want to earn your business for sure

I paid over $106,000 for this truck with warranty. Do not care much about miles per gal. at that that price range. Just too much truck for me at my age.

I had to use this dealership for the first time for some warranty work on my Explorer. The Service Dept. was outstanding. Top notch service and everyone from the phone person that scheduled my appointment, to the lady courtesy driver, were super friendly and very professional. The experience was a very positive one and they will be my new Ford Delarship here in Tulsa, so much better than the one I was using. Thank you Riverside Ford for being an outstanding Service Dept.

This truck is the truck that all others should look up to. It rides great, will tow a house, runs smooth, and gets great fuel economy. The Allison transmission is so smooth. The AT4 looks great too.

Where do I start? Before we could get out of our car, the sweetest salesperson greeted us. Her name is Jordan Dewey. She showed us the cars we wanted to look at, explaining all the bells and whistles that they had. We wanted a certain color and interior and she located one for us. Everyone at that dealership was very kind and professional. Jordan walked us thru all the apps and connections and once again all the bells and whistles that car has. She was so kind and understanding as we are senior citizens and not so tech savvy. We bought a GMC Arcadia. We absolutely love it. We drove the few extra miles to do business at Mark Allen Buick & GMC in Collinsville. Please look up Jordan Dewey. You'll be glad you did.

Just bought a new buick here. Great service. Racheal worked hard to make sure we bought wwhat was best for Me. And Joe worked with us on financial status. Great people. Beautiful facility.