
2021 GMC Sierra 1500
Mileage: 71,824 ยท Taunton, MA
$421 Above market
2021 GMC Sierra 1500 AT4 Crew Cab 4WD
Taunton, MA
$39,995
$421 above marketย
Dealer rating
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Features
Mileage
71,824
Drivetrain
Four-Wheel Drive
Exterior color
Summit White
Interior color
Jet Black w/Kalahari Accents
MPG
16 MPG
Engine
420 hp 6.2L V8
Fuel type
Gasoline
Transmission
Automatic
Finance in advance
Overview
- Make:GMC
- Model:Sierra 1500
- Year:2021
- Trim:AT4
- Body type:Pickup Truck
- Exterior color:Summit White
- Interior color:Jet Black w/Kalahari Accents
- Mileage:71,824 mi
- Condition:Used
- VIN:1GTP9EEL2MZ453736
- Stock number:T6587
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:16 MPG
- City gas mileage:14 MPG
- Highway gas mileage:19 MPG
- Fuel type:Gasoline
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:420 hp 6.2L V8
- Horsepower:420 hp
Safety
- NHTSA overall safety rating:
- NHTSA frontal crash rating:
- NHTSA side crash rating:
- NHTSA rollover rating:
- ABS Brakes
- Adaptive Cruise Control
- Backup Camera
- Blind Spot Monitoring
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Parking Sensors
- Passenger Airbag
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:69 in
Options
- Android Auto
- Bluetooth
- CarPlay
- Heated Seats
- Leather Seats
- Navigation System
- Off Road Package
- Preferred Package
- Premium Package
- Remote Start
- Sunroof/Moonroof
- Technology Package
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
1 previous owner
Vehicle has one previous owner.
Pricing
$39,995
$39,574
Avg. market price (IMV)
This car is $421 above market price. We compared this car with similar 2021 GMC Sierra 1500 based on price, mileage, features, condition, dealer reputation, and other factors.
- Selling slowlyOn the market longer than average. There may be flexibility on price.
- Price decreasedPrice went down by $1,993.
Dealer

Dealer reviews
Dealer's description
Vehicle Details: Discover rugged capability and refined comfort with this 2021 GMC Sierra 1500 AT4 4WD, now available in Taunton, MA. Powered by a potent 6.2L V8 gasoline engine, this AT4 delivers impressive towing, confident acceleration, and the durable performance expected from a purpose-built off-road pickup. The factory Off-Road Package enhances capability with upgraded suspension and off-road-tuned components, so you can tackle trails or challenging road conditions with confidence. Inside, premium leather seats provide lasting comfort for daily commutes and long hauls alike, while the cabin showcases thoughtful conveniences and modern connectivity. Stay seamlessly connected with Apple CarPlay and Android Auto integration, and back into tight spaces easily using the Rear Back-Up Camera. This GMC Sierra AT4 pairs ruggedness with technology, delivering a refined driving experience without sacrificing utility. Located in Taunton, MA, this GMC Sierra 1500 AT4 is competitively priced and offers the best price in the area for a V8-powered, off-road-capable full-size truck. Whether you need a reliable workhorse, a weekend adventure rig, or a comfortable daily driver with serious capability, this GMC Sierra checks every box. Schedule a test drive in Taunton today to experience the 6.2L V8 power, 4WD traction, and premium features for yourselfthis is the best-priced GMC Sierra AT4 you'll find locally. Equipment: The leather seats in it are a must for buyers looking for comfort, durability, and style. The GMC Sierra offers Automatic Climate Control for personalized comfort. Apple CarPlay: Seamless smartphone integration for this vehicle - stay connected and entertained on the go! The steering wheel audio controls on this model keep the volume and station within easy reach. Start this 2021 GMC Sierra 1500 from inside with remote start. This 2021 GMC Sierra 1500 comes equipped with Android Auto for seamless smartphone integration on the road. An off-road package is equipped on this unit. Keep your hands warm all winter with a heated steering wheel in this 2021 GMC Sierra 1500 . See what's behind you with the back up camera on this 2021 GMC Sierra 1500. Bluetooth technology is built into the GMC Sierra, keeping your hands on the steering wheel and your focus on the road. Set the temperature exactly where you are most comfortable in this 2021 GMC Sierra 1500. The fan speed and temperature will automatically adjust to maintain your preferred zone climate. Packages: Preferred Equipment Group 4SB: Perforated Leather-Appointed Front Seat Trim; 2 USB Ports (1st Row); 3.23 Rear Axle Ratio; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Body-Colour Surround Grille; Heavy-Duty Air Filter; Skid Plates; Compass; 4.2" Diagonal Colour Display Driver Info Centre; 120-Volt Instrument Panel Power Outlet; Front Bucket Seats; Front Premium Floor Liners with Removable Carpet Insert; 10-Speed Automatic Transmission; Colour-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Manual Tilt-Wheel and Telescoping Steering Column; HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; 7. 100 lbs (3. 221 Kgs) GVWR; Hill Descent Control; Floor-Mounted Centre Console; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Electrical Lock Control Steering Column; Trailering Package; Off-Road Suspension; Steering Wheel Audio Controls; GMC Connected Access Capable; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; Premium GMC Infotainment System Radio with Multi-Touch; Red Recovery Hooks; Power Front Windows with Driver Express Up/down; Rear Dual USB Charging-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; Auto-Locking Rear Differential; Power Door Locks. 20" X 9" Machined Aluminum Wheels. **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.**
Additional Information
Preferred Equipment Group 4SB: Perforated Leather-Appointed Front Seat Trim; 2 USB Ports (1st Row); 3.23 Rear Axle Ratio; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Body-Colour Surround Grille; Heavy-Duty Air Filter; Skid Plates; Compass; 4.2" Diagonal Colour Display Driver Info Centre; 120-Volt Instrument Panel Power Outlet; Front Bucket Seats; Front Premium Floor Liners with Removable Carpet Insert; 10-Speed Automatic Transmission; Colour-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Manual Tilt-Wheel and Telescoping Steering Column; HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; 7,100 lbs (3,221 Kgs) GVWR; Hill Descent Control; Floor-Mounted Centre Console; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Electrical Lock Control Steering Column; Trailering Package; Off-Road Suspension; Steering Wheel Audio Controls; GMC Connected Access Capable; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; Premium GMC Infotainment System Radio with Multi-Touch; Red Recovery Hooks; Power Front Windows with Driver Express Up/down; Rear Dual USB Charging-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; Auto-Locking Rear Differential; Power Door Locks,20" X 9" Machined Aluminum Wheels,Apple CarPlay/Android Auto smart device wireless mirroring,4G LTE Wi-Fi Hotspot capable mobile hotspot internet access,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,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,EcoTec3 6.2L V-8 gasoline direct injection, variable valve control, premium unleaded, engine with cylinder deactivation and 420HP,EcoTec3 6.2L V-8,Teen Driver restricted driving mode/alerts,Smart key with hands-free access and push button start,Keyfob window control,Push-button,Wireless audio streaming,Vehicle to trailer hitching assist,Trailer light test,Trailer light malfunction warning,Trailer theft alarm,Dual-zone front climate control,Immobilizer,Bluetooth handsfree wireless device connectivity,Trailer brake controller,Trailer sway control,Vehicle and trailer reverse assist with visual graphic guidance only,Premium GMC Infotainment System external memory control,Internet radio capability,6 USB ports,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 cheque warning,1 exterior 120V AC power outlet,LED daytime running lights,LED brake lights,LED front fog lights,Leather and metal-look steering wheel,EZ Lift,EZ Lower,Integrated tailgate step,Trailer hitch light,Manual rear child safety door locks,Heated driver and passenger side door mirrors,Power driver and passenger door mirrors with tilt down in reverse
Dealer's disclaimer
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