Used GMC trucks for sale near Mounds, OK

Thank you! Sunday Ola, for your professional service in buying my Ford fiesta on 2/3/2026.

I own a 2023 Sierra 1500 Elevation equipped with the 2.7L TurboMax, and it’s been outstanding. It currently has 23,000 flawless miles. I’ll admit, I was skeptical of the 2.7 at first, but I jumped in feet-first and have never looked back. Living in Colorado, I regularly tow a 5,000-pound travel trailer through the Rockies with zero performance issues. The truck pulls confidently, handles grades with ease, and still delivers impressive fuel economy—23–24 mpg on the highway and about 18 mpg in town. I couldn’t be happier with this setup. If there is a negative to mention, that would be that after three years of ownership, the black wheels havent grown on me, and Im beginning to hate em. :) Lastly, the mpg while towing drops to 9mpg which is similar to that of a V8. All said, its been a great truck. :)

excellent lots of help the dealer was clean and not pushing. they made me a fair trade they did not hound me lets of training on the interface

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.

Customer waiting room outside door would not shut all the way making room Drafty and cold plus it was raining outside and a woman had small baby

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!

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.

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

Great experience. Nick was professional, had clear communication, easy process and honest. I would buy another car from this dealership.

Got the duramax diesel and getting 24 city and 32 highway is very good. Truck drives nice and is very comfortable. My 2 issues with this truck is the backup camera at night is useless (very dark) and interior lighting is not very good. You would have thought a 78k truck would have footwell lights, but it doesn’t.

Excellent customer service and great selection! Would definitely recommend going to Jim glover for all your car buying needs.They make it an easy process!

I bought a 2019 GMC Sierra Elevation. I traded in a FULLY loaded 2015 Sierra SLT, that I was really sad to see go, but the Elevation really sold me on styling and ride quality. I lost a couple high end bells and whistles, but the overall performance and look of the truck make up for it big time!

Had an amazing experience with this dealership! Zack was very helpful and friendly! He helped me finance my first car! It was a very welcoming environment and made me feel comfortable! I would definitely recommend!

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!

I got a gewat price on my truck, and they were great about replacing the parts that disappeared between when I looked at it and when I bought it. I am very happy with them and my truck!

I have a 2023 GMC Sierra 1500 Denali with the 3.0 Diesel engine. I have 20,000 miles on it at the time of writing this. Never owned a diesel before and now i don't think i will own another one without it. I LOVE the engine in this truck. Only complaint would be that it likes DEF fluid while towing so pick up some extra DEF before you head out to tow something. Put about 8K miles on it this summer without adding any DEF fluid. seems to use a little more in the winter or when towing. Very quiet for a deisel and the fuel economy is awesome. Driving 70 mph down the freeway this truck gets about 30mpg, Drive 55mph on regular highways and this truck gets almost 40mpg. All around driving for me is about 26mpg. I used to fill up twice a week with my gas motor and now only once a week. Wireless Apple Carplay works great and the voice texting and mapping is a big plus. I also have the new SuperCruise feature which is awesome. Get on the freeway and set the supercruise on and the truck drives itself until i get to my exit (about 28 miles from home to work). Bose stereo is out of this world and all the storage is great to. I have a swingout bed toolbox, aluminum roll up tonneau cover, Lighted black GMC front emblem, Gloss Black 22" wheels, All Black decals and my dual exhaust bezels are black as well. I rotate the tires and change the oil every 5,000 miles. Couldn't ask for a better truck. Might get the ultimate next time as that has the messaging seats which i kinda wish I had.

Randy is top notch! We never have to worry about our car buying experience with him and know we can trust him.

Does anybody else’s truck just sit there after you put it drive? I have to bump the accelerator to have it go into gear. ??????????????????????????????????????????? ?????????????

Exceptional customer service! I bought a truck the middle of this year and picked it up in the rain. When it finally dried out I noticed a cloudiness to the paint on what area. A few weeks ago I decided to have it looked at finally. I discovered a fairly significant issue with the paint when I took it to my detailer and then a paint guy. I emailed them clearly not expecting much to happen as it had been 6 months and they had no obligation to do anything about it. I was shocked when Tyler from their service department called me the next day to schedule a time for me to bring my truck in so they could fix the issue by re-paining the area at no charge. I showed up on my appointment day and he had a loaner car ready and I was in an out with no questions asked. He said they would get right on it, but to give them a few days to get it fixed. They called the next day for me to pick it up and it looked showroom new. It even had a full tank of gas and considering I have a 30 gallon tank that is extremely generous. So many things they did that they didn't have to do, were under no obligation to do, but did so anyway. Truly the best customer service I have ever experienced.

Looking for a 3500 truck. Buddy and Chance were very helpful and were able to make a good deal in reasonable time. Delivered the truck in great condition.

This truck is the base model and that is exactly what we were looking for. A good solid truck without all the fancy technology. It drives like a dream, handles just as well and the interior is sleek and well designed. Perfect black on black exterior.... a man's truck.

Nelson Mazda is a no pressure dealership with a beautiful showroom, friendly people and a huge selection of new and used vehicles. Our experience was excellent working with JD to buy a newer truck. He handled everything throughout the process, never passed us off to anyone else and was fun to sit and visit with while waiting for our paperwork. He's definitely an asset. Never thought I would say this, but it was enjoyable buying a vehicle. Highly recommend!! 🙂

Am in disbelief every week at the Gas Pumps. Thou a big truck, mileage per gallons are 18 +. Last week it was 22.8. This week 19.78.

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

Great truck to own. The 2023 GMC Sierra Denali with the 6.2L engine delivers excellent power, smooth performance, and a refined driving experience. The ride quality, interior comfort, and overall build quality are outstanding. I have had no issues whatsoever, and it has been a reliable, enjoyable vehicle from day one. I would highly recommend it to anyone looking for a premium full-size truck.

Went to purchase a car for my teen who will be a new driver. The service from the salesman and both managers Brad and Scott was great. Thank you for working with us. Great experience for us both.

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 highly recommend Zenith Automotive. They were not pushy or persuasive and they seem to genuinely care about the cars they sell. They even paid for a battery several months after I bought the car.

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

These guys were very friendly, helpful and quick on getting you into a vehicle. They weren't pushy or overwhelming to talk to. I felt very comfortable in the atmosphere as well.

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.

Let me start by saying I have the AT4 model with the Duramax 3.0L diesel. I had a 2024 Elevation with the 5.3L V-8 that I bought to pull my 22’ camper. While the Elevation pulled my camper fine it drank the gas like it was on a binge. And with a 26 gallon gas tank it seemed I was filling up every couple of hours. After one trip to Nova Scotia I knew something had to change. I pulled my camper out west to Yellowstone and back through Arizona. It pulled like a champ and fillups were a lot more manageable. Even driving the speed limit out west I still got four to five mpg better than with the gasser. I liked the Elevation but I love the AT4. Way nicer ride and great handling. I get 30 per gallon of diesel on the highway if I drive the speed limit but I got it to tow with. I added a Titian replacement fuel tank so I have 43 gallons instead of the 26 it came with.

if you are looking for a car? Ask for Sergio! Best deals! super friendly 10/10

Anthony Roe was the salesman I dealt with and he was really good The reason I didn’t buy from him was a personal issue.

I bought this after going to the dealer just to look at colors. I had a 2016 Chevy 1500 LTZ that I loved. There was my down payment and took this Denali home. Only 2 options. Paint and moonroof. I thought my chevy with 3.42 gears was quick. This one goes with 3.23's. The ride is great. Fit and finish are perfect. My only complaint is this Bose/Apple play radio is not what the 2016 Bose was.

I recently purchased a Subaru Forrester from Ferguson Subaru. My salesman, Chester lohman was very knowledgeable And it was a very non-pressure environment. All of the people I dealt with were very knowledgeable And patient. They’ve made me feel like they really take care of you after the sale as well. I would definitely shop there again when needed.