Used 2021 GMC Sierra 2500 AT4 trucks for sale near me
-





Quick view Vehicle Information
- Ext. color
- Ebony Twilight Metallic
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
- Stock #
- MF284319
- VIN
- 1GT49PEY1MF284319
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Power Folding Mirrors
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
AutoNation USA AustinReviews
AutoNation USA Austin review
Ms. Sandy was amazing and delivered exceptional customer service, which made our transaction of selling our vehicle at ease and comfort. Thank you so much again Sandy for your kindness and professionalism.
-

Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 16V GDI OHV
- Stock #
- T260422169T1
- VIN
- 1GT49PEY7MF304623
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Southern Buick GMC GreenbrierReviews
Southern Buick GMC Greenbrier review
Service Rep Antwain and Service manager were true professionals. Assisted with Encore?s turbo issue. Once code comes on they will take care of the warranty issue. Great customer service
2021 GMC Sierra 2500 review
Truck was bought specifically to our travel trailer. We have to wait for 1000 break in before we can tow the trailer. So far the truck is very quiet, smooth running, & comfortable to drive. We were pleasantly surprised at how much interior storage space is available. Having the bed steps before rear tires and in the bumper sides is very nice. Bed rails are even with my shoulders so the steps get used a lot.
-





Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
- Stock #
- P18392
- VIN
- 1GT49PEY6MF121259
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Steven ToyotaReviews
Steven Toyota review
I recently took my Toyota in for service at Steven Toyota in Harrisonburg, and the entire experience was excellent from start to finish. The service department is extremely professional and well-organized. From the moment I arrived, everything ran smoothly and efficiently. What really stood out was Brooke, who handled my entire visit. Brooke explained everything clearly, kept me updated, and made sure all my questions were answered. She went above and beyond to make the process easy and stress-free. It’s refreshing to find a dealership where the team is so courteous and truly cares about the customer. Thank you, Brooke and Co. Chuck
-





Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
- Stock #
- 4-4741
- VIN
- 1GT49PEY8MF314741
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Lynn Layton Chevrolet IncReviews
Lynn Layton Chevrolet Inc review
Nice friendly service. I was able to find the make an model I was looking for right on the lot. In the exact color I was looking for.
-





Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
- Stock #
- SFC20387A
- VIN
- 1GT49PEY3MF133224
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Bill Utter FordReviews
Bill Utter Ford review
Easy and fast with no hassle. Communication was great and prompt with no problems thanks
2021 GMC Sierra 2500 review
This is the first diesel I have owned. The power is amazing and I really like the room inside the cab. This truck is a beast... Love it!
-





Quick view Vehicle Information
- Ext. color
- Pacific Blue Metallic
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
- Stock #
- UG36235
- VIN
- 1GT49PEY7MF117088
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Zimbrick Buick GMC EastsideReviews
Zimbrick Buick GMC Eastside review
The look on her face when she realized that the big red bow meant that it was her 2026 Buick Enclave!! Priceless!!!!! Thanks to the sales team at Zimbrick!!!!
-
-





Quick view Vehicle Information
- Ext. color
- Cayenne Red Tintcoat
- Int. color
- Jet Black With Kalahari Accents, Perforated Front Leather Seat T
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
- Stock #
- 2556531
- VIN
- 1GT49PEY0MF172613
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Sapaugh GM CountryReviews
Sapaugh GM Country review
I felt they were honest 1st of all. Can't say that about very many dealerships. They gave the best trade-in value on my 2015 Tahoe (by far). I searched Missouri and Illinois for about 8 weeks and Sapaugh was the best experience Hands-Down. My ONLY fault with my whole experience was getting my paper work finished. It was a cash deal with a trade-in. NO financing needed. But it was a holiday weekend (01/02/2026) only one guy doing the paperwork processing instead of two. NOT a giant deal.
-





Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Black Sport
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- 6-Speed Automatic
- Engine
- 6.6L V8 16V GDI OHV
- Stock #
- F260544A
- VIN
- 1GT49PE77MF243510
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Bommarito FordReviews
Bommarito Ford review
I received excellent service from Doug Clever. I will be sending my staff to Bommarito to purchase vehicles. Great service.
-




Quick view Vehicle Information
- Ext. color
- Cayenne Red
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 16V GDI OHV
- Stock #
- C26K325B
- VIN
- 1GT49PEY3MF312511
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Sullivan CadillacReviews
Sullivan Cadillac review
Found the car with the mileage we'd been looking for. Drove from Tallahassee, FL. to Ocala, FL. and Sullivan's to trade our existing car in on the 2019 Mercedes. In and out in just over 2hours. Gotta be a record for buying a car. Sullivan's was very efficient and professional. Highly recommend them for your next vehicle.
-




Quick view Vehicle Information
- Ext. color
- Brownstone Metallic
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 6.6L V-8 gasoline direct injection, variable valve control, regu
- Stock #
- 260160B
- VIN
- 1GT49PE7XMF218696
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Basil ToyotaReviews
Basil Toyota review
I was nervous about getting into a car loan again because I was not planning on needing a new car but Ken was able to keep working to find a payment I was comfortable with so I could purchase my dream car.
-



Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black With Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- 6-Speed Automatic
- Engine
- 6.6L V-8 gasoline direct injection, variable valve control, regu
- Stock #
- XBP8444
- VIN
- 1GT49PE78MF264530
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
McGrath Acura of LibertyvilleReviews
McGrath Acura of Libertyville review
Today I bought a Honda pilot 2023 , I had an excellent experience with the sales man Alec olney is a wonderful and honest man , professional, transparent ,patient and took the time to explain every feature of the vehicle without ever making me feel rushed .he answered all my technical questions and made sure I was comfortable with the deal. Thank you Alec Olney
-
$86,844
New 2026 GMC Sierra 2500 AT4
$82,756
New 2026 GMC Sierra 2500 AT4
$90,065
New 2026 GMC Sierra 2500 AT4
$88,415
New 2026 GMC Sierra 2500 AT4
$84,351
New 2026 GMC Sierra 2500 AT4
$85,000
New 2026 GMC Sierra 2500 AT4
$90,560
New 2026 GMC Sierra 2500 AT4
$90,560
New 2026 GMC Sierra 2500 AT4
$90,760
New 2026 GMC Sierra 2500 AT4
$85,462
New 2026 GMC Sierra 2500 AT4
$92,799
New 2026 GMC Sierra 2500 AT4
$85,462
New 2026 GMC Sierra 2500 AT4 -





Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
- Stock #
- P26-483A
- VIN
- 1GT49PEY7MF140290
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Perrysburg AutomallReviews
Perrysburg Automall review
We have always had exceptional service at Cronin. Jessica is so professional, as is everyone that we have encountered at this dealership. We feel that our car is in good hands at Cronin. We wouldn’t consider going elsewhere.
-
-





Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- 6-Speed Automatic
- Engine
- 6.6L V-8 gasoline direct injection, variable valve control, regu
- Stock #
- P226439D
- VIN
- 1GT49PE78MF226439
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mike Rezi Nissan AtlantaReviews
Mike Rezi Nissan Atlanta review
Zaid found the perfect car for me in my price range. He was also very patient with me and took his time to show me how everything worked.
-





Quick view Vehicle Information
- Ext. color
- Brownstone Metallic
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
- Stock #
- HP23118
- VIN
- 1GT49PEYXMF160677
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Tameron HyundaiReviews
Tameron Hyundai review
Joe Donze was great. He listened to my request and showed me the units I requested. I am looking forward to doing business with them
-





Quick view Vehicle Information
- Ext. color
- Ebony Twilight Metallic
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 6.6L V-8 gasoline direct injection, variable valve control, regu
- Stock #
- 20311718T
- VIN
- 1GT49PE7XMF311718
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Power Folding Mirrors
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Garber Chevrolet MidlandReviews
Garber Chevrolet Midland review
I had a great experience coming in for an oil change. The drop-off process was quick and convenient, and they even offered me a ride to work, which I appreciated, although my job is close enough that I chose to walk. My appointment was at 9:00 AM, but I dropped my car off at 8:00 AM before heading to work, and by 10:15 AM they had already called to let me know it was finished. The service was fast, efficient, and everyone was very friendly. I have always been treated wonderfully anytime I?ve had my vehicle serviced here. Highly recommend! ?????
-





Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 16V GDI OHV
- Stock #
- P25716
- VIN
- 1GT19PEY9MF135658
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
McMullen FordReviews
McMullen Ford review
I have purchased many vehicles from Mcmullen Ford. They are always friendly and professional. They treat me fairly on the price. They deliver my vehicle to me.
-





Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 16V GDI OHV
- Stock #
- KB1661A
- VIN
- 1GT19PEY8MF123940
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark KiaReviews
Mark Kia review
Robert Lemon helped us buy a Kia Sportage today. He was amazing! We were there for many hours and he was so patient in helping us find the right car in the color that we wanted. He brought up several cars for us to test drive to and/or to look at. He was so good with us. When we finally made the decision as to which car to buy, it went very quickly. Robert put forth so much effort in making us feel happy and satisfied, and showing us how the car worked…(we’re older people ha!) We were so pleased. The whole experience could not have been better. Thank you to Robert Lemmon!! We highly recommend going to Mark Kia. By the way, we went to several other Kia dealerships and had the best service here.
2021 GMC Sierra 2500 review
I love my 2021 GMC Denali 2500HD. I have gotten more complements on this truck than any other vehicle that I have owned. I get great highway fuel milage average 19-26mpg,which is great for a heavy duty truck!
-





Quick view Vehicle Information
- Ext. color
- Onyx Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- C4720
- VIN
- 1GT49PEY3MF315831
Features
- Convenience
- Heated Steering Wheel
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Carville's Auto MartReviews
Carville's Auto Mart review
Had a wonderful experience! Purchased a 2019 Tundra last month and had nothing but great things to say. Joel answered all of my questions and I felt taken care of!
2021 GMC Sierra 2500 review
I love my Denali. Beautiful truck inside out. When I drive down the road all heads turn. I couldn't have made a better choice. That's Cortez for you good service.
-





Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 6.6L V-8 gasoline direct injection, variable valve control, regu
- Stock #
- UT615
- VIN
- 1GT49PE70MF311985
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Lake Hartwell ChevroletReviews
Lake Hartwell Chevrolet review
Very satisfied. Very professional while being friendly and helpful. I woild definitely do business with LHC and Bobby, my salesman.
-





Quick view Vehicle Information
- Ext. color
- Brownstone Metallic
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- 6-Speed Automatic
- Engine
- 6.6L V8 16V GDI OHV
- Stock #
- 15M25
- VIN
- 1GT49PE72MF166271
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Ulrich Ford LincolnReviews
Ulrich Ford Lincoln review
We worked with PJ Finn in trading our 2019 Kia for a 2022 Escape Hybrid. We were very well pleased with PJ and his attention to every detail. Kudos to PJ...a 5-star plus rating! The rest of staff we appreciated because we were on a short-time schedule because of a medical appointment, and they rushed things through quickly but thoroughly. We are very happy with our purchase and the dealership. Gerald and Linda Wolf
-





Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black with Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 6.6L V-8 gasoline direct injection, variable valve control, regu
- Stock #
- 10113W
- VIN
- 1GT49PE77MF299334
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Power Folding Mirrors
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Certified AutoBrokers IncReviews
Certified AutoBrokers Inc review
Excellent friendy service everytime. Go out of their way to be helpful with fair pricing
-





Quick view Vehicle Information
- Ext. color
- Pacific Blue Metallic
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
- Stock #
- S7424A
- VIN
- 1GT49PEYXMF251495
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Folding Mirrors
- Power Liftgate
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- HomeLink
- Premium Sound System
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Country DieselsReviews
Country Diesels review
Working with the austere staff at County Diesels was Fantastic. Customer focused, easy purchasing process, and great delivery made for an exceptional experience. I really like the business model and appreciated the cutting edge technology used to complete all the requirements. I highly recommend Country Diesels for your Top-End Used Truck needs
-





Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
- Stock #
- 27276923T
- VIN
- 1GT49PEY9MF276923
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Power Folding Mirrors
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Garber RandallReviews
Garber Randall review
Steve from sales provided a great experience for the purchase of my new vehicle. He was easy to work with, knowledgeable and very communicative. This is a place I’d definitely use again, with Steve as the sales associate. He went above and beyond to meet my needs and make the process smooth. My purchase was done virtually, so communication was key - Steve delivered!!
-





Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
- Stock #
- MF170794
- VIN
- 1GT19PEY5MF170794
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Lexus of Greenwood VillageReviews
Lexus of Greenwood Village review
I had an exceptional experience working with Kristian Fernanda in the purchase of my GX550 Overtrail Plus. He was incredibly knowledgeable and honest, offering detailed insights without any pressure. He made the entire process smooth and enjoyable, answering all my questions with clarity and ensuring I was comfortable every step of the way. I truly appreciated the low-pressure approach and felt like I was making an informed decision. Financing decisions were easy working with Raymond Rodriguez and I enjoyed our discussions while waiting for the banks to respond back with rates. I really appreciated Alan Ruiz going over all of the tech with me. This is my fourth Lexus and by far the best purchase experience. Thank you!
2021 GMC Sierra 2500 review
Love my GMC. Owned a Chevy and this absolutely beats it hands down. Never had any issues. Inside is very comfortable and can't imagine driving anything else
GMC Sierra 2500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 2500 AT4 | 9 Great deals | |
| 2025 GMC Sierra 2500 AT4 | $74,878 | 21 Great deals |
| 2024 GMC Sierra 2500 AT4 | $70,654 | 6 Great deals |
| 2023 GMC Sierra 2500 AT4 | $57,199 | 33 Great deals |
| 2022 GMC Sierra 2500 AT4 | $54,387 | 34 Great deals |
| 2020 GMC Sierra 2500 AT4 | $48,928 | 29 Good deals |
About the 2021 GMC Sierra 2500 AT4
AT4 shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Four Wheel Drive
- Combined MPG
- 0
- Transmission
- 6-Speed A/T
- Engine
- 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)
How much does the 2021 GMC Sierra 2500 AT4 cost?
The 2021 GMC Sierra 2500 AT4 price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Sierra 2500 AT4 is $53,436, with pricing starting at $29,995.
What are some similar vehicles and competitors of the 2021 GMC Sierra 2500 AT4?
The 2021 GMC Sierra 2500 AT4 compares to and/or competes against the following vehicles:
Is the 2021 GMC Sierra 2500 AT4 reliable?
The 2021 GMC Sierra 2500 has an average reliability rating of 4 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 Sierra 2500 owners.
75% of drivers recommend this car
- Comfort
- 4.7
- Interior
- 4.6
- Performance
- 4.3
- Value
- 3.9
- Exterior
- 4.6
- Reliability
- 4.0
AT4 (2 styles)
| Style | |
|---|---|
| 4WD Crew Cab 172" AT4 | 4WD Crew Cab 159" AT4 |
| Inventory price | |
| Starting at $59,300 | Starting at $59,100 |
| Combined MPG | |
| 0 | 0 |
| Engine | |
| 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
GMC Sierra 2500 trims
-
GMC Sierra 2500 2021 Denali
17 Great Deals out of 179 listings starting at $42,000
-
GMC Sierra 2500 2021 SLE
6 Great Deals out of 41 listings starting at $33,495
-
GMC Sierra 2500 2021 Base
5 Great Deals out of 34 listings starting at $22,900
-
GMC Sierra 2500 2021 SLT
5 Great Deals out of 34 listings starting at $33,988