2026 GMC Sierra 2500 HD SLE

  • New
  • Diesel
$77,205MSRP
$71,205Your Sale Price
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Finance Terms
South San Antonio Buick GMC
Location Details
Call 726-800-7969
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    The overview

    Exterior Color
    Onyx Black
    Interior Color
    Jet Black, Cloth seat trim
    Body/Seating
    Truck/6 seats
    Transmission
    Automatic
    Drivetrain
    4WD
    Engine
    6.6L Duramax Turbo-Diesel V8 engine
    VIN
    1GT4UMEY2TF308218
    Stock Number
    G02829

      The highlights

      • Lane departure
      • Emergency communication system
      • Wireless phone connectivity
      • Parking sensors
      • Exterior parking camera front
      • Exterior parking camera left
      • Exterior parking camera right
      • Exterior parking camera rear
      • Auto high-beam headlights
      • Auto-dimming rearview mirror
      • Split folding rear seat
      • Perimeter/approach lights

      A closer look at what’s included

      • Engine: Duramax 6.6L Turbo-Diesel V8
        • Capped Fuel Fill
        • 220-Amp Alternator
        • Dual Heavy-Duty 70 Amp Battery
        • Winter Grille Cover
        • Exhaust Brake
        • Engine Block Heater
        • GVWR: 11,150 lbs
        • 3.42 Axle Ratio
        • Transmission: 10-Speed Automatic
      • Sierra HD Pro Safety Plus Package
        • Trailer Side Blind Zone Alert
        • Rear Cross Traffic Alert
        • Bed View Camera with Two Trailer Camera Provisions
        • HD Surround Vision
        • Ultrasonic Front and Rear Park Assist
        • Trailer Cam Provisions and Trailer Viewing Software
        • in-Vehicle Trailering System App
      • Gooseneck/5th Wheel Prep Package
        • Spray-on Pickup Bedliner with GMC Logo
      • Power-Adjustable Black Outside Mirrors
        • Auto-Dimming Inside Rearview Mirror
        • Perimeter Lighting
      • Front 40/20/40 Split-Bench Seats
        • 4-Way Manual Passenger Seat Adjuster
      • Sierra HD Pro Safety
        • Forward Collision Alert
        • Following Distance Indicator
        • Front Pedestrian Braking
        • IntelliBeam Automatic High Beam on/Off
        • Lane Departure Warning
        • Buckle to Drive
        • Automatic Emergency Braking
      • Engine: 6.6L V8 with Direct Injection and Variable Valve Timing
        • Heavy-Duty 80 Amp Battery
        • GVWR: 10,450 lbs
      • Preferred Equipment Group 3SA
        • Sierra HD Pro Safety
        • Wireless Phone Projection
        • SiriusXM with 360L Trial Subscription
        • Push Button Start
        • Keyless Open and Start
        • OnStar Services Capable
        • 120-Volt Instrument Panel Power Outlet
        • 120-Volt Bed Mounted Power Outlet
        • 2 Charge-Only Rear USB Ports
        • 4-Way Manual Driver Seat Adjuster
        • Deep-Tinted Glass
        • Chrome Surround Grille with Chrome Insert Bars
        • Steering Wheel Audio Controls
        • Engine: 6.6L V8 with Direct Injection and Variable Valve Timing
        • 2-Speed Electronic Shift Transfer Case
      • Radio: AM/FM Stereo with Premium GMC Infotainment System
        • 6-Speaker Audio System Feature
      Included Options
      • 6" Rectangular Chromed Tubular Assist Steps
      • Electric Rear-Window Defogger
      • Pickup Box
      • Federal Emissions Requirements
      • GVWR: 11,350 lbs
      • Wheels: 20" Bright Face with Dark Painted Pockets
      • Tires: LT275/65R20 AT BW
      • All-Weather Floor Liners
      • 2 Charge/Data USB Ports
      • Front License Plate Kit
      • Suspension Package
      • LT275/70R18 AT BW Spare Tire
      • 1-touch down
      • 1-touch up
      • Air conditioning
      • Auto-dimming rearview mirror
      • Driver door bin
      • Driver vanity mirror
      • Emergency communication system: OnStar
      • Front beverage holders
      • Illuminated entry
      • Overhead console
      • Passenger door bin
      • Passenger vanity mirror
      • Power windows
      • Proximity key: doors and push button start
      • Rear door bins
      • Remote keyless entry
      • Speed control
      • Surround View Monitor: HD Surround Vision yes
      • Tilt steering wheel
      • Alloy wheels
      • Front anti-roll bar
      • Front tires: 275/65SR20.0
      • Front wheel independent suspension
      • Power steering
      • Rear tires: 275/65SR20.0
      • Single rear wheels
      • Tires: all-terrain
      • Wheel size: 20"
      • 1st row LCD monitors: 2
      • AM/FM radio: SiriusXM with 360L
      • Primary LCD size: 13.4"
      • Satellite radio trial duration with new vehicle purchase (months): 3
      • Smart device integration: Apple CarPlay/Android Auto
      • Speakers: 6
      • Steering wheel mounted audio controls
      • Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
      • Wireless phone connectivity: Bluetooth
      • Basic warranty: 36 months/36,000miles
      • Corrosion perforation warranty: 72 months/100,000miles
      • Diesel engine warranty: 60 months/100,000miles
      • Maintenance warranty: 12 months/ unlimited distance
      • Powertrain warranty: 60 months/60,000miles
      • Roadside assistance coverage: 60 months/60,000miles
      • Front center armrest: w/storage
      • Front seats: bench
      • Max seating capacity: 6
      • Rear seats: split-bench
      • Rear seats Folding position: fold-up cushion
      • Seat Upholstery: cloth
      • Split folding rear seat
      • Block heater
      • Compressor: intercooled turbo
      • Cylinder configuration: V-8
      • Drive type: four-wheel
      • Engine liters: 6.6L
      • Engine location: front
      • Fuel tank capacity: 36.0gal.
      • Horsepower: 470hp @ 2,800RPM
      • Hybrid traction battery type: none
      • Manual-shift auto
      • Mode select transmission
      • Number of valves: 32
      • Rear locking differential
      • Recommended fuel: Diesel
      • Standard fuel economy fuel type: diesel
      • Torque: 975 lb.-ft. @ 1,600RPM
      • Transmission: 10 speed automatic
      • Variable valve control
      • Ground clearance (min): 257mm (10.1")
      • Auto-dimming door mirrors
      • Bedliner
      • Bumpers: chrome
      • Heated door mirrors
      • Hitch Class: IV
      • Left rear passenger door: conventional
      • Power door mirrors
      • Rear cargo: tailgate
      • Rear step bumper
      • Right rear passenger: conventional
      • Trailer hitch
      • Trailer sway control
      • Turn signal indicator mirrors
      • Compression ratio: 16.00 to 1
      • Curb weight: 3,498kg (7,712lbs)
      • Engine bore x stroke: 103.0mm x 99.0mm (4.06" x 3.90")
      • Engine displacement: 6.6 L
      • Engine torque: 975 lb.-ft. @ 1,600RPM
      • Exterior body width: 2,079mm (81.8")
      • Exterior height: 2,027mm (79.8")
      • Exterior length: 6,369mm (250.8")
      • Front headroom: 1,093mm (43.0")
      • Front hiproom: 1,554mm (61.2")
      • Front legroom: 1,131mm (44.5")
      • Front shoulder room: 1,677mm (66.0")
      • GVWR: 5,058kg (11,150lbs)
      • Payload: 1,539kg (3,394lbs)
      • Rear headroom: 1,019mm (40.1")
      • Rear hiproom: 1,530mm (60.2")
      • Rear legroom: 1,102mm (43.4")
      • Rear shoulder room: 1,659mm (65.3")
      • Towing capacity: 8,391kg (18,500lbs)
      • Turning radius: 8.0m (26.3')
      • Wheelbase: 4,039mm (159.0")
      • Appearance: digital/analog
      • Auto high-beam headlights
      • Blind spot: Trailer Side Blind Zone Alert warning
      • Compass
      • Configurable
      • Delay-off headlights
      • Exterior parking camera cargo
      • Exterior parking camera front
      • Exterior parking camera left
      • Exterior parking camera rear: HD Rear Vision Camera yes
      • Exterior parking camera right
      • Front reading lights
      • Fully automatic headlights
      • Lane departure: Lane Departure Warning warning
      • Low tire pressure warning
      • Oil pressure gauge
      • Outside temperature display
      • Parking sensors: Front and Rear Park Assist front and rear
      • Rear reading lights
      • Rear window defroster
      • Tachometer
      • Trip computer
      • Variably intermittent wipers
      • Voltmeter
      • 4 wheel disc brakes
      • ABS brakes
      • Brake assist
      • Dual front impact airbags
      • Dual front side impact airbags
      • Electronic stability
      • Forward collision: Forward Collision Alert with Automatic Braking mitigation
      • Front pedestrian detection: prevention
      • Ignition disable
      • Occupant sensing airbag
      • Overhead airbag
      • Panic alarm
      • Perimeter/approach lights
      • Rear collision: Rear Cross-Traffic Alert warning
      • Tracker system: Stolen Vehicle Assistance
      • Traction control
      Check out this 2026!

      Everything you need in a truck, at a price you wouldn't expect! Turbocharger technology provides forced air induction, enhancing performance while preserving fuel economy. All of the following features are included: automatic dimming door mirrors, a bedliner, and a split folding rear seat. Under the hood you'll find an 8 cylinder engine with more than 400 horsepower, providing a smooth and predictable driving experience. Well tuned suspension and stability control deliver a spirited, yet composed, ride and drive

      Our team is professional, and we offer a no-pressure environment. They'll work with you to find the right vehicle at a price you can afford. Stop in and take a test drive!

      Track your progress

       
       
       
       

      Peace of mind

      Factory warranty

      36 months/36,000miles from the vehicle's original in-service date

      Optional add-on protection

      • GAP Protection
      • Lifetime Powertrain
      • Tires and Wheels
      • Paint Protection

      A name you can trust

      South San Antonio Buick GMC is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
      More about us

      KBB.com Consumer Reviews

      Kelley Blue Book Logo0.0out of 5 overall
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          *Market Price Adjustment: The price has been adjusted to reflect current supply and demand market conditions. The market adjustment is in addition to MSRP. While great effort is made to ensure the information listed on our website is correct and accurate, there may be instances where OEM rebates, incentives, dealer-added options, dealer discounts, or vehicle features might be listed incorrectly as we get information from multiple data providers. The consumer must confirm the details of any vehicle (such as what factory rebates you may or may not qualify for) with the dealer to ensure its accuracy. All vehicles are subject to prior sale. All prices are with approved credit or cash purchase and do not include bank fees that may apply to special financing. Advertised prices and availability are subject to change without notice. Please call and verify the details and availability of the vehicle. Price includes rebates, incentives, and dealer discounts. Tax, title, license & dealer fees are not included. It may not be available with special finance or lease offers. See the dealer for complete details. The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees, and optional equipment. The dealer sets the final price.

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