Used GMC trucks for sale near Schertz, TX

I went in for a new vehicle, shopping around was quick and easy, and I was able to find what I wanted. The buying process was simple, if a little long, and both the salesperson and finance representative made sure I understood everything as we were going over it.

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.

We appreciate your service and was very encouraged with the representatives. We will possibly be back with more service because we appreciate your Services. Thank you for your business.

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.

It was quick and easy deal, the dealer and manager were understanding of our needs and did what they could to get the deal done.

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.

This is my 2nd vehicle purchase from Seguin Chevrolet. I will continue to keep coming back here and especially to my salesman Arnold Guerra. He is the best and goes above and beyond for his customers. If anyone is in need for a vehicle come to Seguin Chevrolet and ask for Arnold Guerra. The whole Seguin Dealership treats you good and like family.

Overall I am very happy with my new Truck. GMC however needs to address their software glitch where the display screen intermittently stops working or the audio cuts in and out. I keep hearing a software update is being worked on but that was a while ago?

quick easy painless, my brother and I left happy and satisfied. If I were in the market again for another ford, I would definitely come here again.

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 customer service at this dealership! Everyone was very friendly. Alejandro listened to what I wanted in a vehicle and showed me multiple options. I didn't pressured to purchase a vehicle that didn't have the options that I wanted. He delivered outstanding customer service!

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. :)

Mac Haik Southway Ford. This is the first time I have dealt with this dealership. I had a young salesman that approached me by the name of Issac Flores. I immediately told him I was not in the market for a vehicle, but I just wanted to look around to see what was available in their F150 XLT with an Ecoboost engine. He invited me inside the dealership and retrieve some keys to show me a few F150 that I wanted to see. After looking at several F150?s. Mr. Flores asked if I would like to take a test drive on one of the F150?s we looked at. I selected one of the Trucks to test drive. While on a test Drive, Mr. Issac Flores was very familiar with all of the instruments and technical aspects of the vehicle. He was kind enough to explain in detail what this vehicle had to offer and what all the improvements this Truck has compared to my 2011 F150XLT. Issac Flores was not a high pressure salesman. He was very patient and knew his vehicle?s. He was a true professional. Not once did he try to pressure me into purchasing any of the vehicles we looked at. His main concern was to look at a vehicle that I want. And to make sure I get what I want in a vehicle and price that I thought was fair. All the negotiating was done between me and Mr. Flores. There were no going back and forth to a sales manager. Or anyone else like the other dealership do. No playing game?s negotiating. Again No pressure sales.This dealership made me feel Like I was home. They were all welcoming and made you feel like part of the family. After negotiations, I decided to purchase the F150 that I test drove. The price was right and I couldn?t pass up a great deal. The only reason I purchased the vehicle was because of Mr. Issac Flores. He is a true professional, he was knowledgeable on every vehicle we looked at and a great negotiator. I would not hesitate to recommend any of my friends and family to purchase a vehicle at Mac Haiks Southway Ford. Thanks again! Ed Martinez

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.

I recently had a truly outstanding experience at the dealership, thanks to the exceptional service provided by Jordan David. He took the time to understand exactly what I was looking for, answered all my questions with patience, and made the entire process feel effortless. His knowledge, honesty, and attention to detail built immediate trust, turning what can often be a stressful experience into an enjoyable one.

Any reviews on this vehicle is not correct. We are first owners and it’s been an excellent truck. We hate to see it go !

Great experience! Salesman Nate, was superior! We are very pleased with our purchase! Many thanks to Ancira!

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.

The service was good and the financing was excellent overall the visit was good and the staff was very friendly and helping I would go back

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.

Hassle-free buying and excellent customer service. Best online shopping experience. Transparent pricing. San Antonio Buick GMC is the BEST!

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.

First off I gotta say I?m over the moon with my new king ranch! Maverick was amazing and very very helpful. He didn?t treat this like it was just another sale and genuinely went above and beyond to make sure I got the best! I will definitely being going to him and autonation for sure!

Sales person (Sam) was very helpful and knowlegdgeable about the entire process. Would reccomend for future purchases on new and used cars/SUVs. thank you for the great service!

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!

Amazing customer service. John was excellent. His customer service was top of the line - delivering a truly while glove concierge service. Thanks John.

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.

Robert M fue muy hamable y nos ayudo con cual quier cosa cuando fuimos ahi.

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...

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.

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.

handles and drives great, the electronics don't always work, mirrors don't always work, spray with wd 40, check engine light, EVAP culprit, auto nation has no luck with this, will drive it till the warrenty expires and its back to ford for me

Great service, knowledgeable, and helped me get approved. I had a hard time getting approved and the team got it done. Loving my new Mercedes.

My GMC Sierra is the best ride I have had in all the years that I have been driving. I started driving in 1977. I love my new Sierra.