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2026 GMC Sierra 1500

2026 GMC Sierra 1500

Mileage: 867 ยท Tustin, CA

$56,664
No Rating

2026 GMC Sierra 1500 SLT Crew Cab RWD

Tustin, CA

$56,664

$59,995

No Rating

(Too Few Comparables)

Dealer rating

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Features

  • Mileage
    Mileage

    867

  • Drivetrain
    Drivetrain

    4X2

  • Exterior color
    Exterior color

    Glacier White

  • Interior color
    Interior color

    Black

  • MPG
    MPG

    18 MPG

  • Engine
    Engine

    355 hp 5.3L V8

  • Fuel type
    Fuel type

    Gasoline

  • Transmission
    Transmission

    Automatic

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Overview

  • Make:GMC
  • Model:Sierra 1500
  • Year:2026
  • Trim:SLT RWD
  • Body type:Pickup Truck
  • Exterior color:Glacier White
  • Interior color:Black
  • Mileage:867 mi
  • Condition:Used
  • VIN:3GTPHDED6TG139060
  • Stock number:SI13451U

Fuel economy

  • Fuel tank size:24 gal
  • City gas mileage:16 MPG
  • Highway gas mileage:21 MPG
  • Fuel type:Gasoline

Performance

  • Transmission:Automatic
  • Drivetrain:4X2
  • 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

  • Alloy Wheels
  • Android Auto
  • CarPlay
  • Convenience Package
  • Heated Seats
  • Navigation System
  • Preferred Package
  • Premium Plus Package
  • Remote Start
  • SL Package
  • SLT Package
  • Standard Suspension Package
  • Suspension Package
  • Trailer Package

History

Clean title

No issues reported.

0 accidents reported

No accidents or damage reported.

Pricing

$56,664

No Rating

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Deal Rating is based on IMV, which uses dealerโ€™s advertised price, and may not reflect dealer fees, conditions, or terms. Review dealer disclaimer/description below and contact the dealer for full pricing terms.
  • Price decreased
    Price went down by $3,331.
  • 22 days at this dealership
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Dealer

Tustin Buick GMC

Dealer reviews

3.2(51 reviews)

Dealer's description

2026 GMC Sierra 1500 2WD Crew Cab 147 SLT EcoTec3 5.3L V-8 gasoline direct injection with cylinder deactivation mated to a 10-speed automatic; the V8 delivers strong, responsive performance with competitive fuel economy. Pricing was recently adjusted, so act soon to lock in current incentives and availability before inventory or offers change. SLT Premium Plus Package enhances the cabin with upscale touches and comfort-focused upgrades that make long trips feel more refined and enjoyable. SLT Convenience Package brings everyday practicality and connected convenience togetherheated and ventilated front seats, wireless charging, and a richer audio setup make daily drives more comfortable and entertaining. ProGrade Trailering System adds towing-focused guidance and diagnostics so hitching, backing and monitoring a trailer are more confident and straightforward. Sierra Safety Plus Package surrounds you with camera and sensor-based protections that simplify parking, trailer maneuvers and help reduce collision risk during busy drives. Preferred Equipment Group 4SA contributes distinctive exterior styling and enhanced in-cabin entertainment so the truck looks sharp and keeps passengers engaged on the road. SLT Preferred Package supplies daily-use conveniences and adaptive cruise capability to lower fatigue and improve comfort on longer journeys. Wireless Apple CarPlay and Android Auto keep navigation, calls and media accessible without cords, helping you stay connected and focused on the road. Forward collision mitigation constantly monitors traffic ahead and prepares or applies countermeasures to help prevent or reduce the severity of frontal impacts. Front pedestrian impact prevention scans the roadway for pedestrians and can initiate protective actions to help avoid or lessen collisions in complex urban or crowded settings. This Sierra 1500 SLT combines V8 capability with advanced towing aids, comprehensive safety tech and thoughtful comfort featuresmaking it versatile for work, family and weekend adventures. With recent price movement, now is a smart time to see this truck in person and secure the current value before offers and inventory change. Financing available on approved credit. Trade-ins accepted. All Vehicles are subject to prior sale. All Pricing and Advertised Prices for any/all vehicles offered for sale does not include dealer installed accessories which can be purchased for an additional cost. Dealer Installed accessories include KARR Security System $995, NOMAD Protection $1,195, GMP Theft $899, Forever Start Lifetime Unlimited $799, ClearPRO Door Protection up to $795. No sales to Dealers, Brokers or Exporters. For out of state purchase, customers must be present to purchase. If shipping is required, dealership must facilitate; no exceptions. Please contact us for special Multi-Vehicle or Fleet pricing. Prices are plus government fees and taxes, any finance charges, $85 documentary fee, $37 electronic registration fee, any emission testing charge and $1.75 per new tire state tire fee. While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness. Images are for illustrative purposes only. Servingย Tustin Santa Ana, Orange, Irvine, Villa Park, Anaheim Hills, Costa Mesa,Walnut, Costa Mesa, Huntington Beach, Garden Grove, Aliso Viejo, Laguna, Anaheim, Orange County, Lake Forest, Laguna Nigel, Laguna Hillsand Newport Beach

Additional Information

Navigation System,High Capacity Suspension Package,Preferred Equipment Group 4SA,ProGrade Trailering System,Sierra Safety Plus Package,SLT Convenience Package,SLT Preferred Package,SLT Premium Plus Package,Standard Suspension Package,Trailering Package,6 Speakers,6-Speaker Audio System Feature,AM/FM radio: SiriusXM with 360L,Premium Bose 7-Speaker Sound System,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,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,Auto-Locking Rear Differential,Manual Tilt-Wheel and Telescoping Steering Column,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,Brake assist,Electronic Stability 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),Adaptive Cruise Control,Speed control,170 Amp Alternator,Auxiliary External Transmission Oil Cooler,Auto-dimming door mirrors,Bumpers: chrome,Chrome Header and Chrome Grille Insert Bars,Chrome Wheel to Wheel Assist Steps,Electronic Precision Shift,Front License Plate Kit,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,2 Charge/Data USB Ports Inside Center Console,2 Type-C Charge-Only Rear USB Ports,Apple CarPlay/Android Auto,Auto-dimming Rear-View mirror,Automatic Emergency Braking,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 reading lights,HD Rear Vision Camera,HD Surround Vision,Heated steering wheel,Illuminated entry,Lane Keep Assist with Lane Departure Warning,OnStar Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear Cross Traffic Braking,Rear Pedestrian Detection,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,10-Way Power Driver Seat Adjuster with Lumbar,10-Way Power Passenger Seat Adjuster with Lumbar,Front 40/20/40 Split-Bench Seat,Front Bucket Seats,Heated 2nd Row Outboard Seats,Heated Driver and Front Outboard Passenger Seating,Heated front seats,Perforated Leather-Appointed Front Outboard Seat Trim,Power passenger seat,Split folding rear seat,Ventilated Driver and Front Passenger Seats,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,Wheel Locks (set of 4),Wheels: 18" x 8.5" 6-Spoke Machined 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

Dealer's disclaimer

All Pricing and Advertised Prices for any/all vehicles offered for sale do not include dealer installed accessories which can be purchased for an additional cost. *Net Cost includes a Factory Rebate, if applicable, on this vehicle and is valid on a cash or financed purchase only by an individual for their personal use. The sale price or net cost does not apply to a lease. *All Pricing and Advertised Prices for any/all vehicles offered for sale does not include dealer installed accessories which can be purchased for an additional cost. *The Factory Rebates may not be available on this vehicle if you elect to take advantage of a Special Alternative APR or Special Lease program. Some Factory Rebates are California Resident specific and may vary for residents of other states. *No sales to Dealers, Brokers or Exporters. For out of state purchase, customers must be present to purchase. If shipping is required, dealerships must facilitate; no exceptions. Please contact us for special Multi-Vehicle or Fleet pricing. Prices are plus government fees and taxes, any finance charges, $85 documentary fee, $33 electronic registration fee, any emission testing charge and $1.75 per new tire state tire fee. All vehicles are subject to prior sale. *While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Leasing & financing available on approved credit. Trade-ins accepted. * The estimated selling price that appears after calculating dealer offers is for informational purposes only. You may not qualify for the offers, incentives, discounts, or financing. Offers, incentives, discounts, or financing are subject to expiration and other restrictions. See dealer for qualifications and complete details. *Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness.

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