Used 2021 Gmc Sierra 2500 in Texas (TX) For Sale (48 results)
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(11)under $50,000
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(48)automatic
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(37)diesel
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(4)Dallas, TX
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(3)Addison, TX
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(3)Richardson, TX
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(2)El Paso, TX
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(2)Henrietta, TX
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(2)Odessa, TX
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(1)Kerrville, TX
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(1)Kyle, TX
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(1)League City, TX
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(1)Littlefield, TX
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(1)Lubbock, TX
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(1)Midlothian, TX
Features
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(7)Backup camera
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(7)Bluetooth
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(7)Leather seats
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(6)Alloy wheels
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(6)Heated steering wheel
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(6)Keyless entry
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(6)Remote start
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(4)Heated seats
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(3)AM/FM radio
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(3)Air conditioning
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(3)Electronic stability control
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(3)Heated mirrors
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(3)Navigation system
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(3)Privacy Glass
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(3)Sound package
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(3)Sunroof/Moonroof
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(2)Cruise control
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(2)Security system
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(1)ABS brakes
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(1)Advanced safety features
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(1)Aluminum wheels
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(1)Android auto
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(1)Apple CarPlay
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(1)Brake assist
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(1)Bucket seats
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(1)Chrome bumpers
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(1)Chrome wheels
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(1)Clean Carfax
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(1)Climate Control
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(1)Compass
2021 gmc sierra 2500 slt
This 2021 GMC Sierra 2500 SLT in stunning Cayenne Red Tintcoat comes with powerful diesel performance and 10-speed automatic transmission, perfect for any four-wheel drive adventures
Amarillo, TX
52,575 mi.
Cayenne red tintcoat
automatic
diesel
Amarillo, TX
$56,950
$957 above
average
2021 gmc sierra 2500 denali
This stunning 2021 GMC Sierra 2500 Denali is powered by a robust 6.6L Duramax V8 Turbo Diesel engine and features luxurious appointments including Bose audio, navigation, sunroof, and a Multi Pro tailgate for versatility
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Crew cab
Addison, TX
132,612 mi.
White
Crew cab
automatic
diesel
Addison, TX
$52,995
$2,998 below
average
2021 gmc sierra 2500 at4
Experience the power and luxury of the 2021 GMC Sierra 2500 AT4, featuring advanced technology and safety packages, a premium infotainment system, and a spacious, stylish interior. A one-owner vehicle with a clean Carfax and all services completed
Greenville, TX
77,277 mi.
White
automatic
diesel
Greenville, TX
$55,996
$3 above
average
2021 gmc sierra 2500 slt
This 2021 GMC Sierra 2500 SLT features a powerful Diesel engine, 4WD capability, and a luxurious Jet Black leather interior. With a mileage of 124072 and a 10-Speed Automatic transmission, it's ready for serious work
Commerce, TX
124,072 mi.
White
automatic
diesel
Commerce, TX
$46,306
$9,687 below
average
2021 gmc sierra 2500 at4
This 2021 GMC Sierra 2500 AT4 is a robust 4x4 diesel truck with an impressive 10-speed Allison transmission and only 29,000 miles. It offers a clean history and runs flawlessly, featuring CarPlay for modern connectivity
29,000 mi.
Black
automatic
diesel
$52,500
$3,493 below
average
2021 gmc sierra 2500 at4
Discover this 2021 GMC Sierra 2500 AT4 in Summit White, featuring a robust Duramax 6.6L Turbo-Diesel V8 engine with 445 hp. Enjoy heated/cooled leather seats, 4x4 capability, and a premium audio system for a luxurious ride
Decatur, TX
94,798 mi.
White
automatic
diesel
Decatur, TX
$57,455
$1,462 above
average
2021 gmc sierra 2500 slt
This 2021 GMC Sierra 2500 SLT in Summit White features a powerful Duramax 6.6L V8 Turbodiesel engine and a 10-Speed Automatic transmission, perfect for tackling tough terrains with its 4WD capability
Littlefield, TX
92,691 mi.
White
automatic
diesel
Littlefield, TX
$48,197
$7,796 below
average
2021 gmc sierra 2500 at4
This rugged 2021 GMC Sierra 2500 AT4 is equipped with a Duramax 6.6L Turbo-Diesel V8 and features impressive technology, including navigation and a premium infotainment system, along with luxurious heated and cooled leather seats
Denton, TX
88,477 mi.
White
automatic
diesel
Denton, TX
$55,455
$538 below
average
2021 gmc sierra 2500 denali
This 2021 GMC Sierra 2500 Denali offers a stunning Quicksilver Metallic exterior along with a plush Jet Black interior, packed with features including Bluetooth, Navigation, and a Turbocharged Engine. Perfect for those seeking luxury and power
Waco, TX
110,250 mi.
Silver
automatic
diesel
Waco, TX
$53,995
$1,998 below
average
2021 gmc sierra 2500 denali
This 2021 GMC Sierra 2500 Denali comes equipped with a powerful diesel engine and features a luxurious gray interior. With only 57,814 miles and four-wheel drive, this truck is ready for any adventure
Hutto, TX
57,814 mi.
White
automatic
diesel
Hutto, TX
$59,722
$3,729 above
average
2021 gmc sierra 2500 at4
This stunning 2021 GMC Sierra 2500 AT4 features a robust 6.6L V8 engine and is equipped with four-wheel drive, making it perfect for both work and adventure
Rockwall, TX
95,179 mi.
Cayenne red tintcoat
automatic
gasoline
Rockwall, TX
$44,718
$11,275 below
average
2021 gmc sierra 2500 at4
Explore the rugged elegance of this 2021 GMC Sierra 2500 AT4, featuring a powerful 6.6L V8 engine and a stylish Ebony Twilight Metallic finish. Clean CARFAX and one owner
San Antonio, TX
54,091 mi.
Black
automatic
gasoline
San Antonio, TX
$56,688
$695 above
average
2021 gmc sierra 2500 in dallas, texas
Introducing the luxurious 2021 GMC Sierra 2500 Denali, featuring an automatic transmission and stunning White Frost Tricoat exterior. Experience unmatched comfort and style in this powerful truck
Dallas, TX
White
automatic
Dallas, TX
$62,899
$6,906 above
average
2021 gmc sierra 2500 denali
Experience the power of the 2021 GMC Sierra 2500 Denali with its robust 6.6L V8 Duramax Turbo Diesel engine. Enjoy luxurious heated and cooled leather seats, state-of-the-art navigation, and a power sunroof for your adventures
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Crew cab
Vernon, TX
109,373 mi.
Black
Crew cab
automatic
diesel
Vernon, TX
$49,999
$5,994 below
average
2021 gmc sierra 2500 slt
Experience the power of this 2021 GMC Sierra 2500 SLT, complete with a 6.6L V8 Duramax diesel engine, a luxurious interior, and advanced features like navigation and 360 cameras. Perfect for both work and play!
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Crew cab
Midlothian, TX
144,875 mi.
Black
Crew cab
automatic
diesel
Midlothian, TX
$42,995
$12,998 below
average
2021 gmc sierra 2500 at4
Experience the power of the 2021 GMC Sierra 2500 AT4, featuring a robust Duramax 6.6L V8 Turbo-Diesel engine, luxurious leather seats, and a suite of advanced technology including a premium infotainment system
![]()
Pickup truck
League City, TX
46,368 mi.
Pacific blue metallic
Pickup truck
automatic
diesel
League City, TX
$60,991
$4,998 above
average
2021 gmc sierra 2500 denali
This stunning 2021 GMC Sierra 2500 Denali features a luxurious Jet Black interior and a bold Cayenne Red Tintcoat exterior. Equipped with powerful diesel fuel efficiency and four-wheel drive capability, it combines style with performance
Odessa, TX
57,227 mi.
Red
automatic
diesel
Odessa, TX
$60,200
$4,207 above
average
2021 gmc sierra 2500 at4
Experience the power of the 2021 GMC Sierra 2500 AT4 with a robust 6.6L V8 Duramax Turbo Diesel engine, comfortable heated/cooled leather seats, and advanced navigation systems. Perfect for tackling any terrain with style!
![]()
Crew cab
Vernon, TX
75,706 mi.
White
Crew cab
automatic
diesel
Vernon, TX
$57,999
$2,006 above
average
2021 gmc sierra 2500 in dallas, texas
Discover luxury and capability with the 2021 GMC Sierra 2500 Denali, featuring an elegant White Frost Tricoat exterior and an automatic transmission for a smooth driving experience
Dallas, TX
White
automatic
Dallas, TX
$62,899
$6,906 above
average
2021 gmc sierra 2500 in dallas, texas
Experience the luxury and power of the 2021 GMC Sierra 2500 Denali, presented in stunning White Frost Tricoat. This truck combines advanced features with exceptional performance for any task
Dallas, TX
White
automatic
Dallas, TX
$62,899
$6,906 above
average
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