Used GMC Sierra 1500 AT4 for sale near Lavon, TX

Went in for an oil change?the process was quick and smooth. Really appreciated the excellent service. Big thanks to Elliot for taking care of everything.

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

They always take care of me in a timely manner and offer a waiting room to relax while my car is being serviced. Great customer service! That?s the reason I always come back.

I have the 1500 double cab with standard bed. The reason I have this vehicle is I really like the 6.5 foot bed. The crew cab with same bed is just too long. The things I dislike about this model is that it only comes in the SLE model. For the 2025 that means the external mirrors do NOT have a power fold in and it does not have a seat memory for more that one driver. The power fold in for the mirrors is extremely important to me.

Love Toyota and very satisfied with the customer service I always receive. I only buy Toyota!

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.

My second vehicle from this dealership. My second Buick Enclave and it keeps getting better.

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...

Sewell Cadilac of Dallas was Outstanding. They treated us like an old friend. The whole experience was pleasurable and quickly handled over the phone. All of the details and paperwork was done when we arrived. They took time to explain all of the new vehicle's controls, features and warranty issues. It took about 5 minutes to sign the paperwork on the purchase and we were on our way. i

So I pretty much been dealing with one Gentleman name Craig and have been an easy person to speak with and very knowledgeable about things I ask of him.

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

Layne….David great customer service process was easy I got a really nice car and the staff there made me fell welcomed.

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.

Robbie, my salesman, was outstanding!! He made it painless and is absolutely customer focused. Pricing was ultra-competitive. Dealership was clean. We will definitely go back.

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.

They had the vehicle I wanted so it was fast, easy on the paperwork, and I got a good deal. Bruce is an excellent salesperson!

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!

Went to get the oil changed and a few other things. Maria was very helpful and friendly. When I aske if Reliable replaces windshield, she lead me through what they would do and how much it would cost to replace. Very nice experience

This is the nicest truck I have ever owned. Lots of features. Takes a while to learn what all it does but a really enjoyable vehicle.

I been looking long and hard for the right vehicle. I don't have the best credit. So most dealers just blew me off. But not Otto Source they treated me with respect. As if my credit was perfect. Todd Price my salesman was Amazing found me the perfect vehicle A Cadillac SRX loaded with every option you could possibly want. If your looking for that perfect vehicle and don't want to get the run around. Go to Otto Source and ask for Todd Price!!!⭐⭐⭐⭐⭐

This truck is amazing. Turning heads all over as we tour the area. Those riding with is also enjoy the comforts and safety features. Great Buy!

Staff was very professional and helpful. Truck was priced as advertised. I received a fair value for my trade in.

I purchased pre-owned 2020 1500 SLT in February of this year. The truck rides comfortable and has plenty of room front and rear. My and I both enjoy it. My only drawback is the turn radius (lock to lock). It lacks compared to my wife's 2018 Yukon SLT, or the 2016 Ram I traded in. Have to many times maneuver twice to park it going forward or reverse. Otherwise happy with our purchase.

This place was my last stop but will be my first from now on. Everyone there treated me great. I will only purchase my vehicles from them for now on. I asked for my payment to be around a set number. There was snow of this back and forth crap like the other places. Gregg told me he could get there and he did. I literally shopped, test drove a few, signed and left all in about 3 hours.

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.

We had an excellent experience with Wells Auto Group. Our salesperson, Artie, was helpful, straight forward and honest. The negotiation on price was upfront and friendly, and we believe we got a good, fair price on our new vehicle and trade-in value on our trade vehicle. Kudos also to Dale in the Finance Department, who was extremely patient and helpful. I drove 9.5 hours to execute the trade and pick-up, and it was easy and seamless. Great work Artie, Dale and everyone at Wells Auto Group who made this a really good experience.

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!

Well, my wife cant get over the fact that town eastford has had her car for 3 months and they just dont let us know updates,should I request them to buy it back and buy a different vehicle,let the public decide

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!

I?m incredibly grateful to have worked with Adam Drissi and Justin Simpson. They guided me through every part of the application process, answered all my questions honestly, and worked hard to secure a great interest rate for my first car. Their patience and professionalism stood out, especially compared to the customer service I encountered at other dealerships in the area. Adam and Justin made the experience smooth and stress-free?I can?t recommend them enough.

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.

Very good and courteous staff. Had difficulty locating my appointment but all went smoothly afterwards. Picked up my car in no time. It is always washed for me!

I have purchased cars from Sewell in the past and once again, their service and inventory is SUPERIOR! We are so happy with our vehicle and the overall experience!

I did my research and test drove several models. The GMC 1500 Duramax does everything I want it to do and more. Great gas milage, nice power and very comfortable.

The best used car deal I have ever made. First time buying with Sewell and had a great experience.

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.

Sewell Dallas I typically do not write online reviews however I feel strongly about telling you how Amazing my salesperson was as I purchased another RX350. Cynthia Lozano was simply the BEST in every way: knowledge, communication, no pressure. Cynthia made the entire experience super easy & even fun! I can easily recommend working with her at your next visit to Sewell Dallas!

Waiting for the Refreshed 2022 AT4 was well worth it! With all the manufacturing issues today, building and shipping was slow, but understandable. Love the truck and the features! Fit is perfect and quality is #1. Pricing was too high but all vehicles are running this way. You get what you pay for and this truck is perfect! I have owned many trucks and this by far is the best. The latest features are beyond most other makes and GM has thought this truck through from front to rear.