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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
GMC Sierra 1500 AT4
for sale
near
Randolph AFB, TX
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
quick easy painless, my brother and I left happy and
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.
Any reviews on this vehicle is not correct.
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 !
Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
This truck has a jerk when changing gears sometimes.
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.
Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great customer service!
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.
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. :)
Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Brake Pad Monitor
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...
Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Robert M fue muy hamable y nos ayudo con cual quier cosa
Robert M fue muy hamable y nos ayudo con cual quier cosa cuando fuimos ahi.
Nicest, best performing truck I've ever owned
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.
Used
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Thank you Clear Choice South for the great deal.
Thank you Clear Choice South for the great deal. Robert Martinez salesman was very helpful and courteous. I will certainly recommend to my family and friends 👍🏼
Great truck to own.
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.
Used
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
I recently had a truly outstanding experience at the
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.
2022 GMC Sierra SLT 3.0 Duramax
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!
Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
I had a good experience making a deal with Mr.
I had a good experience making a deal with Mr. Arony & Isidro, both have helped me with all the questions I had. I will really recommend them to my friends and relatives who want to purchase a GMC.
Great truck!
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!
Used
2025 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
John consistently provides exceptional service by
John consistently provides exceptional service by attentively listening to our concerns responding with patience and resolving issues efficiently. I will definitely recommend John to my friends and family.
Let me start by saying I have the AT4 model with the
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.
Used
2025 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Pleasant experience sales person was helpful I?
Pleasant experience sales person was helpful I?m very knowledgeable about making sure I was comfortable with the car before I left setting up the Bluetooth on star.
I bought this after going to the dealer just to look at
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.
Used
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Hassle-free buying and excellent customer service.
Hassle-free buying and excellent customer service. Best online shopping experience. Transparent pricing. San Antonio Buick GMC is the BEST!
I love it the look the interior mine is a red one and it
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
Used
2025 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great experience!
Great experience! Salesman Nate, was superior! We are very pleased with our purchase! Many thanks to Ancira!
Overall I am very happy with my new Truck.
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?
Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Awsome
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!
Used
2019 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
2019 Sierra SLT X31
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
Used
2025 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
CAVENDER TEAM WAS AMAZING!!!
Last 8/3/22 I went for my car maintenance.Breanna who was the Asst.Manager was amazing.She was very helpful,efficient and knowledgeable.She took care of everything.Justin pro tech who took care my care his service was awesome as well.Im happy with their service including all Cavender Team.Overall rating was 5 STARS
I have the 1500 double cab with standard bed.
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.
Used
2025 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
I NEEDED TO REPLACE MY 17 YEAR OLD CAR AND WAS
I NEEDED TO REPLACE MY 17 YEAR OLD CAR AND WAS OVERWHELMED WITH ALL THE DIFFERENT DEALERS IN NEW BRAUNFELS. I AM A SENIOR, SENIOR CITIZEN AND WAS GRATEFUL I FOUND CHAMPION NISSAN. SAL REACHED OUT TO ME AND WE SET UP AN APPOINTMENT. HE KNEW WHAT I WAS LOOKING FOR AS FAR AS MODEL, PRICE, PAYMENT, ETC. AND HE HAD THE PERFECT CAR WAITING FOR ME. I AM SO HAPPY WITH MY CHERRY RED NISSAN ROGUE AND HOPE TO DRIVE IT FOR 17 YEARS LIKE MY PREVIOUS CAR! THE PEOPLE WERE SO FRIENDLY, AND I FELT LIKE I CAME HOME. I AM SO HAPPY WITH MY PURCHASE AND I HAVE SAL, ANTHONY AND GARRETT TO THANK I ALREADY HAVE RECOMMENDED CHAMPION NISSAN TO CO-WORKERS, FAMILY AND FRIENDS FOR THEIR NEXT VEHICLE. MY CHRISTMAS GIFT CAME EARLY VIA CHAMPION. M ANDERSON
Used
2025 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
I was taking care of right away even when I was early,
I was taking care of right away even when I was early, the wait was not terrible. My service advisor was friendly, I would recommend this place again.
Used
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great buying experience.
Great buying experience. Christian Martinez was awesome! Give the man a large bonus. This was seventh vehicle I have purchased at Cavender. Only place to shop for a Silverado, Tahoe, or Suburban
2024 GMC sierra 1500 duramax 3.
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.
Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
2021 GMC Sierra Denali
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.
Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great Buy!
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!
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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.