2021 GMC Sierra AT4
GMC Sierra Details
Automatic
V8, 6.6L
Summit White
4WD
Diesel
58,832 Miles
Jet Black w/Kalahari Accents
513733
1GT49VEY0MF307254
3500
Leather
AT4
Estimated Payment
$0 / month
About This 2021 GMC Sierra
Vehicle Details
Certified Pre-Owned 2021 GMC Sierra 3500 AT4 — 4WD, V8 6.6L Diesel — Located in Memphis, TN. This rugged GMC Sierra 3500 AT4 pairs heavy-duty capability with premium comfort, delivering a commanding V8 6.6L Duramax diesel and a four-wheel-drive system engineered for towing, hauling and off-road confidence. The AT4 trim brings distinctive styling, enhanced suspension and confidence-inspiring performance for demanding jobs or weekend adventures.
Interior comforts include leather seats and a heated steering wheel, providing refined daily driving and long-haul comfort. Stay connected and safe with hands-free Bluetooth and an integrated back-up camera, helping with trailer hookup and tight parking situations. This certified pre-owned GMC Sierra has undergone manufacturer-backed inspection and reconditioning to meet strict standards, offering added peace of mind and warranty protections compared with non-certified pre-owned trucks.
Priced to move — this GMC Sierra 3500 AT4 is offered at the best price in the Memphis market, combining value with certified reliability. Ideal for contractors, fleet buyers and drivers who require diesel torque and rugged capability without sacrificing features, this truck balances performance, durability and technology. Visit our Memphis, TN showroom to test drive the 2021 GMC Sierra 3500 AT4 and experience the certified difference. Exceptional capability, premium amenities and the best price — ready for your next job or adventure.
Equipment
This one-ton is ready for all your hauling needs. This 2021 GMC Sierra 3500 has four wheel drive capabilities. This unit offers Android Auto for seamless smartphone integration. Apple CarPlay: Seamless smartphone integration for this unit - stay connected and entertained on the go! This unit keeps you comfortable with Auto Climate. The vehicle has an automatic transmission. Protect the GMC Sierra from unwanted accidents with a cutting edge backup camera system. The vehicle has a durable long lasting bed liner. This vehicle is a certified CARFAX 1-owner. It has gone through a stringent manufacturer pre-owned certification process, including a meticulous mechanical and reconditioning processes. Take the stress out of car buying with this certified pre-owned. Set the temperature exactly where you are most comfortable in the vehicle. The fan speed and temperature will automatically adjust to maintain your preferred zone climate. Easily set your speed in it with a state of the art cruise control system. Increase or decrease velocity with the touch of a button. With a diesel engine you will be pleased with the power, torque, and fuel efficiency gains. Electronic Stability Control is one of many advanced safety features on the GMC Sierra. This model has a V8, 6.6L high output engine. The fog lights cut through the weather so you can see what's ahead. It features a hands-free Bluetooth phone system. This vehicle is pure luxury with a heated steering wheel. Quickly unlock it with keyless entry. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. With the adjustable lumbar support in this 2021 GMC Sierra 3500 your back will love you. An off-road package is installed on it so you are ready for your four-wheeling best. This model is outfitted with an OnStar communication system. Never get into a cold vehicle again with the remote start feature on this 1 ton pickup. It features steering wheel audio controls. The vehicle has an adjustable telescoping wheel that allows you to achieve a perfect fit for your driving comfort. Greater towing safety becomes standard with the installed trailer brake. The GMC Sierra embodies class and sophistication with its refined white exterior.
Packages
Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; 2 USB Ports (first Row); Electric Rear-Window Defogger; Wireless Phone Projection; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Painted Black Surround Grille with High Gloss Black Mesh; Compass Located in Instrument Cluster; 4.2" Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seats; X31 Off-Road Package; Premium Front Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Premium Rear Floor Liners with Removable Carpet Insert; GMC Connected Access Capable; OnStar and GMC Connected Services Capable; 120-Volt Bed Mounted Power Outlet; 2nd Row Heated Outboard Seats; Power Front Passenger Windows with Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; AM/FM Stereo with Premium GMC Infotainment System; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Front Windows with Driver Express Up/down; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports Inside Console; Power Door Locks Gooseneck/5th Wheel Package: Gooseneck/5th Wheel Prep Package; Bed View Camera with Two Trailer Camera Provisions Snow Plow Prep/camper Package: Skid Plates 20" Machined Aluminum Wheels Bed View Camera with Two Trailer Camera Provisions LT275/65R20 AT BW Tires LED Smoked Amber Roof Marker Lamps **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Certified Pre-Owned 2021 GMC Sierra 3500 AT4 — 4WD, V8 6.6L Diesel — Located in Memphis, TN. This rugged GMC Sierra 3500 AT4 pairs heavy-duty capability with premium comfort, delivering a commanding V8 6.6L Duramax diesel and a four-wheel-drive system engineered for towing, hauling and off-road confidence. The AT4 trim brings distinctive styling, enhanced suspension and confidence-inspiring performance for demanding jobs or weekend adventures.
Interior comforts include leather seats and a heated steering wheel, providing refined daily driving and long-haul comfort. Stay connected and safe with hands-free Bluetooth and an integrated back-up camera, helping with trailer hookup and tight parking situations. This certified pre-owned GMC Sierra has undergone manufacturer-backed inspection and reconditioning to meet strict standards, offering added peace of mind and warranty protections compared with non-certified pre-owned trucks.
Priced to move — this GMC Sierra 3500 AT4 is offered at the best price in the Memphis market, combining value with certified reliability. Ideal for contractors, fleet buyers and drivers who require diesel torque and rugged capability without sacrificing features, this truck balances performance, durability and technology. Visit our Memphis, TN showroom to test drive the 2021 GMC Sierra 3500 AT4 and experience the certified difference. Exceptional capability, premium amenities and the best price — ready for your next job or adventure.
Equipment
This one-ton is ready for all your hauling needs. This 2021 GMC Sierra 3500 has four wheel drive capabilities. This unit offers Android Auto for seamless smartphone integration. Apple CarPlay: Seamless smartphone integration for this unit - stay connected and entertained on the go! This unit keeps you comfortable with Auto Climate. The vehicle has an automatic transmission. Protect the GMC Sierra from unwanted accidents with a cutting edge backup camera system. The vehicle has a durable long lasting bed liner. This vehicle is a certified CARFAX 1-owner. It has gone through a stringent manufacturer pre-owned certification process, including a meticulous mechanical and reconditioning processes. Take the stress out of car buying with this certified pre-owned. Set the temperature exactly where you are most comfortable in the vehicle. The fan speed and temperature will automatically adjust to maintain your preferred zone climate. Easily set your speed in it with a state of the art cruise control system. Increase or decrease velocity with the touch of a button. With a diesel engine you will be pleased with the power, torque, and fuel efficiency gains. Electronic Stability Control is one of many advanced safety features on the GMC Sierra. This model has a V8, 6.6L high output engine. The fog lights cut through the weather so you can see what's ahead. It features a hands-free Bluetooth phone system. This vehicle is pure luxury with a heated steering wheel. Quickly unlock it with keyless entry. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. With the adjustable lumbar support in this 2021 GMC Sierra 3500 your back will love you. An off-road package is installed on it so you are ready for your four-wheeling best. This model is outfitted with an OnStar communication system. Never get into a cold vehicle again with the remote start feature on this 1 ton pickup. It features steering wheel audio controls. The vehicle has an adjustable telescoping wheel that allows you to achieve a perfect fit for your driving comfort. Greater towing safety becomes standard with the installed trailer brake. The GMC Sierra embodies class and sophistication with its refined white exterior.
Packages
Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; 2 USB Ports (first Row); Electric Rear-Window Defogger; Wireless Phone Projection; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Painted Black Surround Grille with High Gloss Black Mesh; Compass Located in Instrument Cluster; 4.2" Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seats; X31 Off-Road Package; Premium Front Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Premium Rear Floor Liners with Removable Carpet Insert; GMC Connected Access Capable; OnStar and GMC Connected Services Capable; 120-Volt Bed Mounted Power Outlet; 2nd Row Heated Outboard Seats; Power Front Passenger Windows with Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; AM/FM Stereo with Premium GMC Infotainment System; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Front Windows with Driver Express Up/down; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports Inside Console; Power Door Locks Gooseneck/5th Wheel Package: Gooseneck/5th Wheel Prep Package; Bed View Camera with Two Trailer Camera Provisions Snow Plow Prep/camper Package: Skid Plates 20" Machined Aluminum Wheels Bed View Camera with Two Trailer Camera Provisions LT275/65R20 AT BW Tires LED Smoked Amber Roof Marker Lamps **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Features & Options
- Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; 2 USB Ports (first Row); Electric Rear-Window Defogger; Wireless Phone Projection; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Painted Black Surround Grille with High Gloss Black Mesh; Compass Located in Instrument Cluster; 4.2" Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seats; X31 Off-Road Package; Premium Front Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Premium Rear Floor Liners with Removable Carpet Insert; GMC Connected Access Capable; OnStar and GMC Connected Services Capable; 120-Volt Bed Mounted Power Outlet; 2nd Row Heated Outboard Seats; Power Front Passenger Windows with Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; AM/FM Stereo with Premium GMC Infotainment System; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Front Windows with Driver Express Up/down; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports Inside Console; Power Door Locks
- Gooseneck/5th Wheel Package: Gooseneck/5th Wheel Prep Package; Bed View Camera with Two Trailer Camera Provisions
- Snow Plow Prep/camper Package: Skid Plates
- 20" Machined Aluminum Wheels
- Bed View Camera with Two Trailer Camera Provisions
- LT275/65R20 AT BW Tires
- LED Smoked Amber Roof Marker Lamps
- Apple CarPlay/Android Auto smart device wireless mirroring
- 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access
- Hitch View rear mounted camera
- Brake assist system
- Cruise control with steering wheel mounted controls
- Ventilated driver and front passenger seats
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Primary monitor touchscreen
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part and full-time 4WD
- Duramax 6.6L V-8 diesel direct injection
- intercooled turbo
- diesel
- engine with 445HP
- Duramax 6.6L V-8
- Teen Driver restricted driving mode/alerts
- Keyless Open/Keyless Start with hands-free access and push button start
- Keyfob window control
- Push-button
- Bluetooth wireless audio streaming
- Vehicle to trailer hitching assist
- Pickup box camera
- GMC ProGrade Trailering System trailer light test
- GMC ProGrade Trailering System trailer light malfunction warning
- GMC ProGrade Trailering System trailer theft alarm
- Dual-zone front climate control
- Immobilizer
- Bluetooth handsfree wireless device connectivity
- Trailer brake controller
- Trailer Sway Control (TSC) trailer sway control
- ProGrade Trailering System vehicle and trailer reverse assist with visual graphic guidance only
- Premium GMC Infotainment System external memory control
- Internet radio capability
- 6 USB ports
- Power extendable trailer mirrors
- StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
- Hill Descent Control (HDC)
- Hill Start Assist (HSA)
- Automatic climate control
- Rear seat check warning
- 1 exterior 120V AC power outlet
- 0.400 kW
- LED daytime running lights
- LED brake lights
- LED front fog lights
- Leather and aluminum steering wheel
- BedStep integrated side steps
- EZ Lift
- Easy lower tailgate
- 6.6L V8 Turbo Diesel Engine
- Driver Alert 1 Pkg.
- Pro Grade Trailering Pkg.
- X31 Off-Road Pkg.
- Aluminum/Alloy Wheels
- GMC MultiPro Tailgate
- Power Driver's Seat
- Power Sunroof
- Snow Plow Pkg./Plow
- Univ Garage Door Opener
- W/out Rear Parking Sensors
- V8; Turbo Diesel; 6.6 Liter
- Automatic; 10-Spd Allison
- 4WD
- X31 Off-Road Pkg
- Hill Descent Control
- Hill Start Assist
- Traction Control
- StabiliTrak
- ABS (4-Wheel)
- Theft Deterrent System
- Keyless Entry
- Keyless Start
- Air Conditioning
- Power Windows
- Power Door Locks
- Cruise Control
- Power Steering
- Tilt & Telescoping Wheel
- AM/FM/HD Radio
- SiriusXM Satellite
- Bluetooth Wireless
- OnStar
- Premium GMC Infotainment System
- Backup Camera
- Dual Air Bags
- Side Air Bags
- F&R Head Curtain Air Bags
- Heated & Ventilated Seats
- Dual Power Seats
- Leather
- HID Headlamps
- Daytime Running Lights
- LED Headlamps
- Fog Lights
- Bed Liner
- Towing Pkg
- Alloy Wheels
- Duramax Diesel
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