
2026 GMC Sierra 1500
O'Fallon, MO
2026 GMC Sierra 1500 AT4 Crew Cab 4WD
O'Fallon, MO
$67,025
MSRP
$75,275
Dealer rating
Request information
Features
Drivetrain
Four-Wheel Drive
Exterior color
Dune
Interior color
Jet Black With Kalahari Accents
MPG
15 MPG
Engine
420 hp 6.2L V8
Fuel type
Gasoline
Transmission
Automatic
Alloy wheels
Finance in advance
Overview
- Make:GMC
- Model:Sierra 1500
- Year:2026
- Trim:AT4
- Body type:Pickup Truck
- Exterior color:Dune
- Interior color:Jet Black With Kalahari Accents
- Condition:New
- VIN:1GTUUEEL8TZ324819
- Stock number:G26629
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:15 MPG
- City gas mileage:14 MPG
- Highway gas mileage:17 MPG
- Fuel type:Gasoline
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:420 hp 6.2L V8
- Horsepower:420 hp
Safety
- ABS Brakes
- 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 $2,250.
Dealer

Dealer reviews
Dealer's description
This NEW 2026 Dune GMC Sierra 1500 AT4 EcoTec3 6.2L V8 10-Speed Automatic 4WD is well equipped and includes these features and benefits: AT4 Preferred Package (Power Sliding Rear Window with Rear Defogger and Universal Home Remote), AT4 Premium Package (Off-Road High Clearance Step), Preferred Equipment Group 4SB (120-Volt Bed Mounted Power Outlet, 120-Volt Interior Power Outlet, 2 Charge/Data USB Ports Inside Center Console, 2 Type-C Charge-Only Rear USB Ports, 2 USB Ports, 220 Amp Alternator, Auto-Locking Rear Differential, Black Chrome Grille Insert Bars, Color-Keyed Carpeting Floor Covering, Deep-Tinted Glass, Electric Rear-Window Defogger, Floor-Mounted Center Console, Front Premium Floor Liners with Removable Carpet Insert, Front Rain-Sensing Wipers, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated Driver and Front Outboard Passenger Seating, Heavy-Duty Air Filter, Hill Descent Control, Hitch View, in-Vehicle Trailering System App, Integrated Trailer Brake Controller, Keyless Open and Start, LED Cargo Area Lighting, Off-Road Suspension, OnStar Services Capable, Perimeter Lighting, Power Door Locks, Power Front Passenger Windows with Express Up/Down, Power Front Windows with Driver Express Up/Down, Power Rake and Telescoping Steering Column, Power Rear Windows with Express Down, Premium Bose 7-Speaker Sound System, Push Button Start, Rear Cross Traffic Braking, Rear Pedestrian Detection, Rear Premium Floor Liners with Removable Carpet Insert, Rear Wheelhouse Liners, Red Recovery Hooks, Remote Vehicle Starter System, SiriusXM with 360L Trial Subscription, Spray-on Pickup Bedliner with GMC Logo, Steering Wheel Audio Controls, Theft Deterrent System (unauthorized Entry), Trailer Camera Provisions, Trailer Side Blind Zone Alert, Ultrasonic Front and Rear Park Assist, Ventilated Driver and Front Passenger Seats, Wheels: 20" x 9" Machined Aluminum, Wi-Fi Hotspot Capable, and Wireless Charging), Technology Package (Bed View Camera, Multicolor 15" Diagonal Head-Up Display, and Rear Camera Mirror), Trailering Package (Hitch Guidance), 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 10-Way Power Driver Seat Adjuster with Lumbar, 10-Way Power Passenger Seat Adjuster with Lumbar, 170 Amp Alternator, 3.23 Rear Axle Ratio, 4-Wheel Disc Brakes, 7 Speakers, ABS brakes, Air Conditioning, All-Weather Floor Liners with AT4 Logo, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic Emergency Braking, Automatic temperature control, Auxiliary External Transmission Oil Cooler, Black Sport Step, Block heater, Brake assist, Buckle to Drive, Bumpers: body-color, Compass, Delay-off headlights, Driver door bin, Driver Memory, Driver vanity mirror, Dual Active Exhaust, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system: OnStar, External Engine Oil Cooling, Following Distance Indicator, Forward Collision Alert, Front and Rear Black Molded Splash Guards, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front License Plate Kit, Front Pedestrian Braking, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Heated door mirrors, Heated front seats, Heated rear seats, Heated steering wheel, Illuminated entry, IntelliBeam Automatic High Beam on/Off, Lane Keep Assist with Lane Departure Warning, Low tire pressure warning, Memory seat, Navigation System, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perforated Front Leather Seat Trim, Power door mirrors, Power driver seat, Power passenger seat, Power steering, Power windows, Radio data system, Radio: Premium GMC Infotainm Price includes: $1750 - Purchase Allowance. Exp. 04/30/2026 $500 - Bonus Cash. Exp. 04/30/2026
Additional Information
Preferred Equipment Group 4SB,10-Way Power Driver Seat Adjuster with Lumbar,Driver Memory,Power Sliding Rear Window with Rear Defogger,10-Way Power Passenger Seat Adjuster with Lumbar,All-Weather Floor Liners with AT4 Logo,Power Front Passenger Windows with Express Up/Down,Power Rear Windows with Express Down,Deep-Tinted Glass,Power Door Locks,Keyless Open and Start,Power Front Windows with Driver Express Up/Down,Rear Wheelhouse Liners,Color-Keyed Carpeting Floor Covering,Rear Premium Floor Liners with Removable Carpet Insert,Front Premium Floor Liners with Removable Carpet Insert,Push Button Start,Remote Vehicle Starter System,Electric Rear-Window Defogger,Front Rain-Sensing Wipers,Spray-on Pickup Bedliner with GMC Logo,Hitch Guidance,Technology Package,Floor-Mounted Center Console,Rear Camera Mirror,Auto-Locking Rear Differential,Black Chrome Grille Insert Bars,3.23 Rear Axle Ratio,Safety Alert Seat,Radio: Premium GMC Infotainment Audio System,Hill Descent Control,Integrated Trailer Brake Controller,Heavy-Duty Air Filter,Wireless Charging,Heated Driver and Front Outboard Passenger Seating,Heated 2nd Row Outboard Seats,External Engine Oil Cooling,120-Volt Bed Mounted Power Outlet,120-Volt Interior Power Outlet,Auxiliary External Transmission Oil Cooler,Ventilated Driver and Front Passenger Seats,220 Amp Alternator,170 Amp Alternator,Power Rake and Telescoping Steering Column,Dual Active Exhaust,2-Speed Transfer Case,Wheels: 20" x 9" Machined Aluminum,Skid Plates,AT4 Premium Package,GMC Pro Safety,AT4 Preferred Package,Wireless Apple CarPlay/Wireless Android Auto,Hitch View,Black Sport Step,Perforated Front Leather Seat Trim,Buckle to Drive,IntelliBeam Automatic High Beam on/Off,Trailer Camera Provisions,Perimeter Lighting,SiriusXM with 360L Trial Subscription,2 Charge/Data USB Ports Inside Center Console,2 USB Ports,2 Type-C Charge-Only Rear USB Ports,Ultrasonic Front and Rear Park Assist,OnStar Services Capable,Following Distance Indicator,in-Vehicle Trailering System App,Forward Collision Alert,LED Cargo Area Lighting,Rear Cross Traffic Braking,Universal Home Remote,Red Recovery Hooks,Lane Keep Assist with Lane Departure Warning,Automatic Emergency Braking,Steering Wheel Audio Controls,Front Pedestrian Braking,Rear Pedestrian Detection,Trailer Side Blind Zone Alert,Premium Bose 7-Speaker Sound System,Theft Deterrent System (unauthorized Entry),HD Surround Vision,Multicolor 15" Diagonal Head-Up Display,Bed View Camera,Front License Plate Kit,Front and Rear Black Molded Splash Guards,Wi-Fi Hotspot Capable,Off-Road High Clearance Step,Off-Road Suspension,Trailering Package,4-Wheel Disc Brakes,Apple CarPlay/Android Auto,Emergency communication system: OnStar,AM/FM radio: SiriusXM with 360L,Auto High-beam Headlights,Compass,7 Speakers,Auto-dimming Rear-View mirror,Ventilated front seats,Variably intermittent wipers,Trip computer,Traction control,Tilt steering wheel,Telescoping steering wheel,Steering wheel mounted audio controls,Split folding rear seat,Speed-sensing steering,Speed control,Security system,Remote keyless entry,Rear window defroster,Rear step bumper,Rear seat center armrest,Rear reading lights,Rain sensing wipers,Radio data system,Power windows,Power steering,Power passenger seat,Power driver seat,Power door mirrors,Passenger vanity mirror,Passenger door bin,Panic alarm,Overhead console,Overhead airbag,Outside temperature display,Occupant sensing airbag,Memory seat,Low tire pressure warning,Illuminated entry,Heated steering wheel,Heated rear seats,Heated front seats,Heated door mirrors,Fully automatic headlights,Front wheel independent suspension,Front reading lights,Front fog lights,Front dual zone A/C,Front anti-roll bar,Dual front side impact airbags,Dual front impact airbags,Driver vanity mirror,Driver door bin,Delay-off headlights,Bumpers: body-color,Brake assist,Block heater,Automatic temperature control,Auto-dimming door mirrors,Alloy wheels,ABS brakes,Voltmeter,Tachometer,Navigation System,Front Center Armrest,Front Bucket Seats,Electronic Stability Control,Air Conditioning
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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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