
2026 GMC Sierra 1500
Mileage: 6 · Enterprise, AL
2026 GMC Sierra 1500 SLE Crew Cab 4WD
Enterprise, AL
$61,649
MSRP
Dealer rating
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Features
Mileage
6
Drivetrain
Four-Wheel Drive
Exterior color
Sterling Metallic
Interior color
Black
MPG
17 MPG
Engine
355 hp 5.3L V8
Fuel type
Gasoline
Transmission
Automatic
Finance in advance
Overview
- Make:GMC
- Model:Sierra 1500
- Year:2026
- Trim:SLE
- Body type:Pickup Truck
- Exterior color:Sterling Metallic
- Interior color:Black
- Mileage:6 mi
- Condition:New
- VIN:1GTUUBED0TZ266146
- Stock number:T261545
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:17 MPG
- City gas mileage:15 MPG
- Highway gas mileage:19 MPG
- Fuel type:Gasoline
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:355 hp 5.3L V8
- Horsepower:355 hp
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
Preferred Package
Sierra Safety Plus Package
Sterling Metallic
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
Pricing

Selling slowly
Price increased
156 days at this dealership

Sierra 1500
Content sponsored by Manufacturer

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The most luxurious Sierra ever
Get comfortable in a luxury interior with full-grain leather seating.

Denali Ultimate trim shown
Outfitted with the best
Ride in style with a spacious crew cab.

Denali Ultimate trim shown
Outperform with ultimate power
Rev up through tough terrain with a 430 HP 6.2L V8 engine.
Dealer
Dealer reviews
Dealer's description
The 2026 GMC Sierra 1500 SLE at Sam Boswell Buick GMC is a full-size pickup truck built for dependable performance, everyday capability, and modern utility. Equipped with a powerful engine lineup, smooth automatic transmission, and available 4x4 drivetrain, the Sierra 1500 SLE delivers impressive towing capacity, hauling strength, and payload capability for work sites, job demands, and daily driving. Its bold exterior styling features the signature GMC grille, LED lighting, durable alloy wheels, and a rugged truck bed designed to handle tough tasks. With professional-grade trailering technology and proven GMC durability, the 2026 Sierra 1500 SLE is a reliable choice for drivers who need a capable and versatile full-size truck. Inside, the 2026 GMC Sierra 1500 SLE offers a comfortable and functional interior with spacious seating, premium materials, and a high-resolution touchscreen infotainment system with Apple CarPlay and Android Auto. Advanced safety and driver-assist features such as forward collision alert, lane departure warning, and blind-spot monitoring help provide added confidence on every drive. Combining strong performance, modern technology, and legendary GMC reliability, the 2026 GMC Sierra 1500 SLE at Sam Boswell Buick GMC delivers outstanding value for drivers seeking capability, comfort, and dependability in a full-size pickup. Sterling Metallic 2026 GMC Sierra 1500 SLE 4WD 10-Speed Automatic EcoTec3 5.3L V8 10-Speed Automatic, 4WD, Jet Black Cloth, Adaptive Cruise Control, Auto-Locking Rear Differential, Dual-Zone Automatic Climate Control, Electric Rear-Window Defogger, Front Frame-Mounted Black Recovery Hooks, HD Surround Vision, High Capacity Suspension Package, Hitch Guidance, Hitch View, In-Vehicle Trailering System App, LED Cargo Area Lighting, Navigation System, Perimeter Lighting, Power Sliding Rear Window w/Rear Defogger, Preferred Package, Rear Cross Traffic Braking, Rear Pedestrian Detection, Rear Wheelhouse Liners, Remote Start Package, Remote Vehicle Starter System, Sierra Safety Plus Package, SLE Convenience Package, SLE Value Package, Standard Suspension Package, Theft Deterrent System (Unauthorized Entry), Trailer Camera Provisions, Trailer Side Blind Zone Alert, Trailering Package, Ultrasonic Front & Rear Park Assist, Universal Home Remote. Recent Arrival!
Additional Information
Navigation System,High Capacity Suspension Package,Preferred Package,Remote Start Package,Sierra Safety Plus Package,SLE Convenience Package,SLE Value Package,Standard Suspension Package,Trailering Package,6 Speakers,6-Speaker Audio System Feature,AM/FM radio: SiriusXM with 360L,Radio data system,Radio: Premium GMC Infotainment Audio System,SiriusXM w/360L Trial Subscription,Steering Wheel Audio Controls,Air Conditioning,Automatic temperature control,Dual-Zone Automatic Climate Control,Electric Rear-Window Defogger,Front dual zone A/C,Rear window defroster,120-Volt Bed Mounted Power Outlet,120-Volt Interior Power Outlet,Power driver seat,Power Front Windows w/Driver Express Up/Down,Power Front Windows w/Passenger Express 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,Manual Tilt-Wheel & 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,Auto High-beam Headlights,Delay-off headlights,Fully automatic headlights,Perimeter Lighting,Panic alarm,Security system,Theft Deterrent System (Unauthorized Entry),Adaptive Cruise Control,Speed control,220 Amp Alternator,6" Rectangular Black Tubular Assist Steps (LPO),Bumpers: chrome,Chrome Header w/Medium Silver 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 w/GMC Logo,2 Charge/Data USB Ports,2 Type-C Charge-Only Rear USB Ports,Apple CarPlay/Android Auto,Automatic Emergency Braking,Buckle to Drive,Cloth Seat Trim,Color-Keyed Carpeting Floor Covering,Compass,Driver door bin,Driver vanity mirror,Following Distance Indicator,Forward Collision Alert,Front Pedestrian Braking,Front reading lights,Front Rubberized-Vinyl Floor Mats,HD Rear Vision Camera,HD Surround Vision,Heated steering wheel,Illuminated entry,Lane Keep Assist w/Lane Departure Warning,Mobile Service Plus,OnStar Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear Cross Traffic Braking,Rear Pedestrian Detection,Rear reading lights,Rear Rubberized-Vinyl Floor Mats,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,10-Way Power Driver Seat Adjuster w/Lumbar,4-Way Manual Passenger Seat Adjuster,Front 40/20/40 Split-Bench Seat,Heated Driver & Front Outboard Passenger Seating,Heated front seats,Split folding rear seat,Front Center Armrest w/Storage,Passenger door bin,Front Frame-Mounted Black Recovery Hooks,Hitch Guidance,Hitch View,In-Vehicle Trailering System App,Integrated Trailer Brake Controller,20" Polished Aluminum Wheels,Alloy wheels,Wheels: 17" x 8" Bright Silver Painted Aluminum,Deep-Tinted Glass,Power Sliding Rear Window w/Rear Defogger,Variably intermittent wipers
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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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