
2026 GMC Sierra 1500
Mileage: 5 · Oklahoma City, OK
2026 GMC Sierra 1500 AT4X Crew Cab 4WD
Oklahoma City, OK
$80,970
MSRP
Dealer rating
Request information
Features
Mileage
5
Drivetrain
Four-Wheel Drive
Exterior color
Summit White
Interior color
Black (Obsidian Rush)
MPG
19 MPG
Engine
3L I6 Diesel
Fuel type
Diesel
Transmission
Automatic
Finance in advance
Overview
- Make:GMC
- Model:Sierra 1500
- Year:2026
- Trim:AT4X
- Body type:Pickup Truck
- Exterior color:Summit White
- Interior color:Black (Obsidian Rush)
- Mileage:5 mi
- Condition:New
- VIN:3GTUUFE82TG128800
- Stock number:TG128800
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:19 MPG
- City gas mileage:19 MPG
- Highway gas mileage:20 MPG
- Fuel type:Diesel
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:3L I6 Diesel
Safety
- ABS Brakes
- 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
3 Years Siriusxm
3 Years Siriusxm
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
Pricing

No price changes
25 days at this dealership
Dealer

Dealer reviews
Dealer's description
Welcome to Confidence Chevrolet Buick GMC, a Cavender Auto Family dealership. This vehicle is located at 6100 Tinker Diagonal, Midwest City, OK 73110. Here at Cavender, we build relationships based on trust and integrity to exceed your expectations in your ownership experience. Quite simply, we strive to Make Confidence Happen! So stop by and allow us to serve your automotive needs we would love to meet you. - ENGINE BLOCK HEATER - 3 YEARS SIRIUSXM This 2026 GMC Sierra 1500 AT4X is a rugged and capable pickup that's ready to tackle any adventure. With its powerful 3.0L I6 engine and 10-speed automatic transmission, this Sierra delivers impressive performance and efficiency, boasting 19 city/20 highway MPG. The Sierra AT4X is built for off-road dominance, featuring an off-road-tuned suspension, driver-selectable full-locking front and rear differentials, and a host of other off-road-focused features. The MultiPro Tailgate Audio System by Kicker provides the perfect soundtrack for your outdoor explorations. Inside, this Sierra is packed with premium amenities, including a Bose Premium Series sound system, a heads-up display, and a wealth of connectivity features like wireless Apple CarPlay and Android Auto. The spacious cabin offers ample room for passengers and cargo, with a power-sliding rear window and a spray-on bedliner providing added utility. Safety is also a top priority, with advanced driver-assistance technologies like Automatic Emergency Braking, Forward Collision Alert, and Lane Keep Assist with Lane Departure Warning. The Sierra AT4X is a true workhorse that combines rugged capability with modern comfort and convenience. Come experience the exceptional quality and capability of this 2026 GMC Sierra 1500 AT4X at Confidence Chevrolet Buick GMC. We're confident you'll be impressed by its uncompromising performance and premium features. We look forward to serving your automotive needs and helping you Make Confidence Happen.
Additional Information
Navigation System,Preferred Equipment Group 4SG,Trailering Package,12 Speakers,3 Years SiriusXM,AM/FM radio: SiriusXM with 360L,Bose Premium Series with 12- Speaker System,MultiPro Tailgate Audio System by Kicker,Radio data system,Radio: Premium GMC Infotainment Audio System,SiriusXM with 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,Heads-Up Display,Memory seat,Power driver seat,Power Front Passenger Windows with Express Up/Down,Power Front Windows with Driver Express Up/Down,Power Rear Windows with Express Down,Power steering,Power windows,Push Button Start,Remote keyless entry,Remote Vehicle Starter System,Steering wheel mounted audio controls,Universal Home Remote,Off-Road Suspension,Power Rake and 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 and Start,Low tire pressure warning,Occupant sensing airbag,Overhead airbag,Power Door Locks,Power moonroof,Power Sunroof,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,Driver-Selectable Full-Locking Front Differential,Driver-Selectable Full-Locking Rear Differential,220 Amp Alternator,Block heater,Engine Block Heater,Heavy-Duty Air Filter,Auto-dimming door mirrors,Front License Plate Kit,Gloss Black Header with Dark Nickel Grille Insert Bars,Heated door mirrors,IntelliBeam Automatic High Beam on/Off,LED Cargo Area Lighting,Power door mirrors,Rear step bumper,Rear Wheelhouse Liners,Spray-on Pickup Bedliner with 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 Premium Floor Liners with Removable Carpet Insert,Front reading lights,Garage door transmitter,Genuine wood dashboard insert,Genuine wood door panel insert,HD Surround Vision,Heated steering wheel,Illuminated entry,Lane Keep Assist with Lane Departure Warning,Leather steering wheel,Multicolor 15' Diagonal Head-Up Display,OnStar Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear Cross Traffic Braking,Rear Pedestrian Detection,Rear Premium Floor Liners with 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 and Rear Park Assist,Voltmeter,Wi-Fi Hotspot Capable,Wireless Apple CarPlay/Wireless Android Auto,Wireless Charging,16-Way Power Driver Seat Adjuster with Lumbar,16-Way Power Passenger Seat Adjuster with Lumbar,Front Bucket Seats,Front Center Armrest,Full Grain Leather Seat Trim,Heated 2nd Row Outboard Seats,Heated Driver and Front Outboard Passenger Seating,Heated front seats,Heated rear seats,Power passenger seat,Split folding rear seat,Ventilated Driver and Front Passenger Seats,Ventilated front seats,Passenger door bin,Hitch Guidance,Hitch View,in-Vehicle Trailering System App,Integrated Trailer Brake Controller,Trailer Tire Pressure Monitor System,Alloy wheels,Wheels: 18' x 8.5' Painted Aluminum,Deep-Tinted Glass,Front Rain-Sensing Wipers,Power Sliding Rear Window with Rear Defogger,Rain sensing wipers,Variably intermittent wipers,3.23 Rear Axle Ratio
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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
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