
2026 GMC Sierra 1500
Mileage: 5 ยท Greenville, SC
2026 GMC Sierra 1500 AT4 Crew Cab 4WD
Greenville, SC
$66,099
MSRP
$74,349
Dealer rating
Request information
Features
Mileage
5
Drivetrain
Four-Wheel Drive
Exterior color
Coastal Dune
Interior color
Jet Black
MPG
22 MPG
Engine
3L I6 Diesel
Fuel type
Diesel
Transmission
Automatic
Finance in advance
Overview
- Make:GMC
- Model:Sierra 1500
- Year:2026
- Trim:AT4
- Body type:Pickup Truck
- Exterior color:Coastal Dune
- Interior color:Jet Black
- Mileage:5 mi
- Condition:New
- VIN:1GTUUEE88TZ278470
- Stock number:278470
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:22 MPG
- City gas mileage:21 MPG
- Highway gas mileage:24 MPG
- Fuel type:Diesel
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:3L I6 Diesel
Safety
- 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
AT4 Preferred Package
AT4 Premium Package
Technology Package
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
Pricing
- Price decreasedPrice went down by $7,250.
Dealer

Dealer reviews
Dealer's description
Elevate your driving experience with this exceptional 2026 GMC Sierra 1500 AT4. Boasting a captivating beige exterior and powered by a robust 3.0L I6 engine paired with a 10-Speed Automatic transmission, this Sierra 1500 AT4 delivers an unparalleled blend of capability and efficiency. Indulge in a wealth of premium features, including: Leather Seating Heated & Cooled Seats Heated Steering Wheel Sunroof / Moonroof Blind Spot Monitoring Parking Sensors Remote Keyless Entry Remote Start Multi Zone Climate Control Touchscreen Radio Wireless Phone Charging Navigation System Apple CarPlay & Android Auto SiriusXM Ready Bluetooth Surround View Camera Backup Camera Adaptive Cruise Control Bedliner AT4 Premium Package Technology Package Trailering Package This Sierra 1500 AT4 is meticulously equipped to elevate your driving experience. With its impressive fuel efficiency, delivering 22 MPG in the city and 26 MPG on the highway, this truck strikes the perfect balance between power and efficiency. Designed to conquer any terrain, the Sierra 1500 AT4 features an off-road-tuned suspension, an auto-locking rear differential, and Hill Descent Control, making it the ultimate companion for your adventurous lifestyle. The AT4 Premium Package and Technology Package further enhance the driving experience with a suite of advanced safety and convenience features. Step inside and be captivated by the Sierra 1500 AT4's luxurious cabin, which boasts premium leather seating, a heated steering wheel, and a Bose premium sound system. The intuitive infotainment system with wireless Apple CarPlay and Android Auto integration keeps you connected and entertained on the go. This 2026 GMC Sierra 1500 AT4 is a true testament to GMC's commitment to delivering exceptional performance, capability, and refinement. With its striking appearance, advanced technology, and uncompromising off-road prowess, it's the perfect choice for those who demand the best. Price excludes applicable tax, tag, and fees. Price may not include dealer installed accessories. Ready to take the next step? Visit us at www.ParksBuickGMC.com or call today to get your questions answered, request a custom quote, or book your test drive. Parks Buick GMC in Greenville proudly serves drivers across South Carolina with a wide selection of new Buick & GMC models, commercial trucks, and quality pre-owned vehicles. Stop by 2640 Laurens Rd, Greenville, SC 29607 - we're here to help you find your next vehicle. Price includes: $1750 - Purchase Allowance. Exp. 04/30/2026 $500 - Bonus Cash. Exp. 04/30/2026
Additional Information
Navigation System,AT4 Preferred Package,AT4 Premium Package,Preferred Equipment Group 4SB,Technology Package,Trailering Package,7 Speakers,AM/FM radio: SiriusXM with 360L,Premium Bose 7-Speaker Sound System,Radio data system,Radio: Premium GMC Infotainment Audio System,SiriusXM w/360L Trial Subscription,Steering Wheel Audio Controls,Air Conditioning,Automatic temperature control,Electric Rear-Window Defogger,Front dual zone A/C,Rear window defroster,120-Volt Bed Mounted Power Outlet,120-Volt Interior Power Outlet,Driver Memory,Memory seat,Power driver seat,Power Front Passenger Windows w/Express Up/Down,Power Front Windows w/Driver Express Up/Down,Power Rear Windows w/Express Down,Power steering,Power windows,Push Button Start,Remote keyless entry,Remote Vehicle Starter System,Steering wheel mounted audio controls,Universal Home Remote,Auto-Locking Rear Differential,Off-Road Suspension,Power Rake & Telescoping Steering Column,Speed-sensing steering,Traction control,4-Wheel Disc Brakes,ABS brakes,Dual front impact airbags,Dual front side impact airbags,Emergency communication system: OnStar,Front anti-roll bar,Front wheel independent suspension,Keyless Open & Start,Low tire pressure warning,Occupant sensing airbag,Overhead airbag,Power Door Locks,Brake assist,Electronic Stability Control,Hill Descent Control,Auto High-beam Headlights,Delay-off headlights,Front fog lights,Fully automatic headlights,Perimeter Lighting,Panic alarm,Security system,Theft Deterrent System (Unauthorized Entry),Speed control,220 Amp Alternator,Block heater,Heavy-Duty Air Filter,Auto-dimming door mirrors,Black Chrome Grille Insert Bars,Bumpers: body-color,Heated door mirrors,IntelliBeam Automatic High Beam On/Off,LED Cargo Area Lighting,Off-Road High Clearance Step (LPO),Power door mirrors,Rear step bumper,Rear Wheelhouse Liners,Spray-On Pickup Bedliner w/GMC Logo,2 Charge/Data USB Ports Inside Center Console,2 Type-C Charge-Only Rear USB Ports,2 USB Ports,Apple CarPlay/Android Auto,Auto-dimming Rear-View mirror,Automatic Emergency Braking,Bed View Camera,Buckle to Drive,Color-Keyed Carpeting Floor Covering,Compass,Driver door bin,Driver vanity mirror,Floor-Mounted Center Console,Following Distance Indicator,Forward Collision Alert,Front Pedestrian Braking,Front Prem Floor Liners w/Removable Carpet Insert,Front reading lights,HD Surround Vision,Heated steering wheel,Illuminated entry,Lane Keep Assist w/Lane Departure Warning,Multicolor 15" Diagonal Head-Up Display,OnStar Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear Camera Mirror,Rear Cross Traffic Braking,Rear Pedestrian Detection,Rear Prem Floor Liners w/Removable Carpet Insert,Rear reading lights,Rear seat center armrest,Safety Alert Seat,Tachometer,Telescoping steering wheel,Tilt steering wheel,Trailer Camera Provisions,Trailer Side Blind Zone Alert,Trip computer,Ultrasonic Front & Rear Park Assist,Voltmeter,Wi-Fi Hotspot Capable,Wireless Apple CarPlay/Wireless Android Auto,Wireless Charging,10-Way Power Driver Seat Adjuster w/Lumbar,10-Way Power Passenger Seat Adjuster w/Lumbar,Front Bucket Seats,Front Center Armrest,Heated 2nd Row Outboard Seats,Heated Driver & Front Outboard Passenger Seating,Heated front seats,Heated rear seats,Perforated Front Leather Seat Trim,Power passenger seat,Split folding rear seat,Ventilated Driver & Front Passenger Seats,Ventilated front seats,Passenger door bin,Hitch Guidance,Hitch View,In-Vehicle Trailering System App,Integrated Trailer Brake Controller,Red Recovery Hooks,Alloy wheels,Wheels: 20" x 9" Machined Aluminum,Deep-Tinted Glass,Front Rain-Sensing Wipers,Power Sliding Rear Window w/Rear Defogger,Rain sensing wipers,Variably intermittent wipers,3.23 Rear Axle Ratio,Leather Seats,Heated Seats,Heated & Cooled Seats,Heated Steering Wheel,Power Windows & Locks,Sunroof / Moonroof,Blind Spot Monitoring,Parking Sensors,Remote Keyless Entry,Remote Start,Multi Zone Climate Control,Touchscreen Radio,Wireless Phone Charging,USB Port,Apple CarPlay & Android Auto,SiriusXM Ready,Bluetooth,Surround View Camera,Backup Camera,Adaptive Cruise Control,Cruise Control,Bedliner
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* Fuel economy figures shown are provided from EPA mileage estimates and may not be comparable across different model years. Actual mileage will vary, depending on specific options selected, vehicle maintenance and your driving habits
Vehicle information is provided by the seller or other third parties; CarGurus is not responsible for the accuracy of such information. Price may exclude certain taxes, fees, and/or charges. See seller for details.







