Used GMC cars for sale near Oakhurst, OK under $899,990

Took my 2500HD in for the oil change. Very friendly staff, took me to the waiting area and offered me coffee. The work was completed in less than an hour. I had a couple questions afterwards and everyone was very knowledgeable of the Silverado. Thanks Classic Chevrolet

I bought my 2020 with 36k miles a couple of years ago and I now have 60k miles of trouble free very enjoyable driving. It was expensive, but worth every penny. The ride is so quiet and comfortable my wife and I prefer traveling in it instead of our 2018 Acura MDX which we also love. The 5.3 V8 has plenty of power and towing ability. The multi-function tail gate is genius, I hope to never be without one again. We so enjoy all the bells and whistles, especially the wireless phone charger. So glad I bought this truck!

I went in to purchase a specific car, a TRAX, and that's exactly what I got. It's even an upgrade from my last one. Juan and Shawn were very helpful and attentive in what I needed and was able to get the deal that was best for me.

I love it the look the interior mine is a red one and it looks so good and it’s my baby and it runs so good and the technology is off the chain

Great and fast service. First time I had been to this location. Very impressed with the service department. You will have my business from now on.

Friendly customer service for a dealership, they definitely have that Southern Charm to them. They also have a great selection of vehicles with good pricing, and they arre constantly updating their inventory and you do not feel pressured by them to buy a car from them. The buying process through them is typical of any dealership, but again their friendly atmosphere beats other dealerships within the city limits as well as their pricing when compared to other Chevrolet shops. They also offered me two free oil changes and tire rotations as well as $500 gift card as I went during a holiday weekend, so I would recommend others to ask them for any special promotions or checkout their website. Definitely recommending them to my friends and family.

I purchased a new 2019 SLT with the X1 package. It has the Red Quartz Tintcoat paint. I usually never leave reviews, but honestly this is the most comfortable, nicest loking truck I've owned , and I've ownwd alot of them. The only issues I've had was the brake software was flawed, took it to the dealer on recall and they installed a new software patch, Other then that I love the styling, performance and the interior is very nice. No regrets

Our purchase was totally facilated by our sales person Alyson. We went just to test drive one car just to see if we would like to consider it for a future purchase. Alyson was a knowledgeable, low pressure sales person that won us over to buy that day. The dealership was friendly and proficient and a pleasure to do business with.

This truck has a jerk when changing gears sometimes. I enjoy the truck overall easy to handle and comfortable. Drive with ease sight is good when driving.

Overall great buying experience. Everything went smoothly from trading in my GMC truck for a new Chevy. Saleman Aaron treated us so well and did everything he said he would do. William went over every feature thoroughly with us. We are very pleased.

2021 GMC sierra 1500, 5.3, crew cab 4x4, 21000 miles. brakepad monitor lites up. dealership says needs brakes and rotors in back. one mo. on warranty. our rural roads dirty up the monitor. Needs new monitor. brakes look great to me. No noises. dealer says parts on order GM strike. Can't replace myself cause of computer...

I am not a fan of working with dealers, however this dealership has given me renewed hope! I had a 5-star experience! I was searching the country (I live in Colorado) for the right combination of price, miles, bluebook value, etc and found what I wanted at Don Thornton in Tulsa. I purchased the vehicle sight unseen. Zach Brown, the sales rep, was phenomenal to work with, I highly recommend him! He made the buying experience from out of state easy! He provided everything I needed to make the transaction seamless. He was honest, forthright, responsive, and friendly...They picked me up at the Tulsa airport, brought me to the dealership, and had me on the road in less than one hour. The car was meticulously detailed and ready to go. Everyone I worked with at the dealership were great! Thank you!

My 2022 GMC Sierra 3.0 Duramax pickup truck is a good truck. I work on a farm and I also drive an hour to see my girlfriend. For the farm, it has excellent towing capability and for the hour long drive to go see my girlfriend, depending on the weather for traveling, I can get up to 35 miles to the gallon!

Friendly staff. Josh was excellent in ensuring that I was happy with my purchase and went the extra mile to make it so. Definitely will look to them when it comes time to trade up.

Good afternoon everyone, yes, I’m a lady and I’m an owner of a 2017 GMC Sierra 1500 Denali, it has a V8 motor fully loaded sunroof & also it has heated seats & steering wheel for the cold winter months & in those hot summer months you have A/C seats nothing better than that am I correct? It’s been times like that wouldnt trade for the world!! So for all you ladies who think BIG TRUCKS are just for men, go out there & buy one have them put on some electronic slide in/out rails & go out & show the shows the boss!! lol 😄 I’m out looking for a new one now either a 2500/3500 pearl white

My husband and I recently visited Ferguson Subaru and purchased a 2025 Subaru Touring. We love it, this is probably our 6th Subaru. The outbacks drive so well . Our touring is loaded with so many nice features. We were set up with Zane to explain all of the functions. Our salesman Juvi was great , with several outbacks to choose from. Juvi thanks for helping us make our decision. Juvi thanks again for your help.

The Yukon checked all of my needs, I have plenty of room for my children and my Great Danes. I enjoy driving the Yukon and how it handles, overall love this vehicle!

The were responsive and communicated well without pressuring me- As a non-local shopper, I felt like the customer service was really good.

Great truck, solid engine, comfortable, smooth, and it handles great for such a large vehicle. Get one and enjoy miles of roadtrips with all you can tow or haul.

Bought a used vehicle with them recently. Process of buying and looking at vehicle was very easy and non pressuring. Brad was knowledgeable about the vehicle. Everyone was friendly at the dealership. Only reason it’s not a 5Star review is because we had to wait for the financing department for quite awhile and it wasn’t busy at the dealership. That being said our experience with every person we encountered was very pleasent.

The team at Mark Allen was great. Zach took wonderful care of me and couldn?t give enough praise to the company. If you?re looking for a Chevy this is the place.

I have enjoyed my vehicle. It is comfortable and drives very well. I like the color also. It is very roomy, takes off fast and the safety features are very beneficial.

Keith Johnson was a great supporter and resource to help us find the car that was just right for our family.

Excellent and reliable, only thing buyers have to do is buy a AFM disabler that you can stick into OBD2 port to avoid lifter failure (longer story, nobody wants a V8 to run in V4)

I recently had service at Mark Allen Chevrolet (formerly Mark Allen Chevrolet) and was very impressed with their team, especially the service department. They met all my needs and exceeded my expectations. I needed new tires, and my service technician went above and beyond to find the best price and deal. Thank you for the exceptional work you do.

2024 GMC sierra 1500 duramax 3.0 is great truck. Great ride and great MPG. 100% recommend to any prospective buyer. Love the truck and how it perform.

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!!

I've owned this GMC Sierra 1500 All Terrain since it was 8 months old. With the exception of two warranty issues (failing power brake vacuum pump and transmission electrical harness), I have been totally happy with this truck. Up until now, my 1996 Chevrolet K1500 Silverado with it's 5.7L Vortec engine was my favorite truck of all time, this GMC (5.3L LS engine, 8 speed automatice) has earned the top spot now of my all time favorite truck. It is comfortable to drive, and runs as good as the day I bought it over 5+ years ago. I've got 71.5K miles on it. My biggest issue is I wished it had the 6.2L engine for better towing capabilities. Other than that ... love this truck.

Awesome experience buying at Marc Miller Buick-GMC. Thank you. I will send my family and friends to Marc Miller Buick-GMC. Was so easy.

Looked at more expensive truck with less options, bought the GMC SIERRA AT4 Turbo Diesel 6. I now only put fuel im once a month. And long distance trips are easier due to better fuel economy. One of my best investments ever.

Lane was a great salesman, got what we wanted and was out of there in no time!! There was no pressure we just told him what we wanted and that is what we got!! Awesome

I needed a new pickup and while I wanted a Ford F150 I could not find one set up how I wanted. When I did the Ford dealers didn't want to give what I felt my trade in was worth. I got what I wanted and got a great deal on a 2024 GMC Sierra 1500 Elevation. It is even set up better than the F150's I was looking for and at a better price. I'm very happy with my purchase.

This service department is run very efficiently! They listen to your needs and tell you what to expect. Everything was done in a timely manner and I was out of there in one hour. I couldn?t ask for more.

I've only had this truck for a month and a half and have had no issues. The interior is just plain awesome. I really like the multi function tailgate on this truck, it's very handy loading stuff into the box and the step really helps when you want to climb into the bed. I really like the ride height on the new trucks better than the 2015 Denali I traded in to get this one.

man i showed up nervous scared because buying a car is scary! But Ryan Ortiz showed me how easy car buying good be and it felt like a had a vip experience with ryan!!

My truck has a great appearance, inside and out. It is a pleasure to drive; and rides and performs great. It is the best truck I've ever owned.

I have been a customer with Mark Miller for over 30 years. They always provide fast and great service. I highly recommend to friends family and public.

Stong engine and smooth! Highly recommend for familys or someone who likes a smooth truck. Purchased new and have had zero issues since then. Love it!