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Used
2021 GMC Sierra 1500 AT4 trucks
for sale
near
Grapevine, 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
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Kaiden, Anthony, and Nick went above and beyond to make
Kaiden, Anthony, and Nick went above and beyond to make buying my new Jeep Gladiator a smooth and stress-free experience. From the start, the entire process was handled over the phone and through text—quick, easy, and no pressure. By the time I arrived at the dealership, everything was ready to go. Kaiden greeted me with a friendly, professional attitude and made sure I was taken care of right away. Anthony worked his magic to get me top dollar for my trade-ins and locked in a fantastic deal on my new Gladiator. Then Nick made the financing process painless, explaining everything clearly and getting me in and out faster than I expected. I drove in from New Braunfels, and let me tell you—it was 100% worth the trip. The level of customer service I received was truly top-notch. These guys genuinely care about their customers and it shows. If you’re in the market for a Jeep or any vehicle, do yourself a favor and give them a call. AAA+++ service, highly recommend!
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.






Vehicle information
Features
Reviews
Freeman Toyota salesman William Bates courteous &
Freeman Toyota salesman William Bates courteous & professional answer all my questions allow vehicle to get inspected by 3rd party Out of State Purchase
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
I have purchased cars from Sewell in the past and once
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!
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.
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Used
2021 GMC Sierra 1500 AT4
Vehicle information
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Used
2021 GMC Sierra 1500 AT4
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Used
2021 GMC Sierra 1500 AT4
Vehicle information
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Used
2021 GMC Sierra 1500 AT4
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GMC Sierra 1500 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 GMC Sierra 1500 AT4 | $61,260 | 4 Good deals |
*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 2021 GMC Sierra 1500 AT4 by city
-
2021 GMC Sierra 1500 AT4 in Grapevine, TX
2 Great Deals out of 23 listings starting at $31,981
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2021 GMC Sierra 1500 AT4 in Southlake, TX
2 Great Deals out of 23 listings starting at $31,981
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2 Great Deals out of 23 listings starting at $31,981
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2021 GMC Sierra 1500 AT4 in Euless, TX
2 Great Deals out of 23 listings starting at $31,981
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2021 GMC Sierra 1500 AT4 in Bedford, TX
2 Great Deals out of 23 listings starting at $31,981
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2021 GMC Sierra 1500 AT4 in Irving, TX
1 Great Deal out of 20 listings starting at $31,981
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2021 GMC Sierra 1500 AT4 in Westlake, TX
2 Great Deals out of 20 listings starting at $31,981
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2021 GMC Sierra 1500 AT4 in Trophy Club, TX
2 Great Deals out of 20 listings starting at $31,981
-
2021 GMC Sierra 1500 AT4 in Keller, TX
2 Great Deals out of 23 listings starting at $31,981
-
2021 GMC Sierra 1500 AT4 in Hurst, TX
2 Great Deals out of 23 listings starting at $31,981
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2021 GMC Sierra 1500 AT4 in North Richland Hills, TX
2 Great Deals out of 24 listings starting at $31,981
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2021 GMC Sierra 1500 AT4 in Roanoke, TX
2 Great Deals out of 20 listings starting at $31,981
GMC Sierra 1500 trims
-
GMC Sierra 1500 2021 AT4
2 Great Deals out of 23 listings starting at $31,981
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