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New 2026 GMCSierra 2500 HD SLT Truck 4WD

  • Diesel

*Glockner Discount includes $1,000 Trade-in Assistance and $1,000 Finance Assistance. Contact dealer for details.

In Transit
Glockner GMC
Location DetailsWebsite
*Glockner Discount includes $1,000 Trade-in Assistance and $1,000 Finance Assistance. Contact dealer for details.
Exterior Color
Summit White
Interior Color
Jet Black, Perforated Leather-appointed front outb
Body/Seating
Truck/6 seats
Transmission
Automatic
Drivetrain
4WD
Engine
6.6L Duramax Turbo-Diesel V8 engine
VIN
1GT4UNEY0TF306506
Stock Number
FZQHSD
GMC Sierra 2500 HD

Highlighted Features

  • Lane departure
  • Leather upholstery
  • Automatic temperature control
  • Emergency communication system
  • Wireless phone connectivity
  • Exterior parking camera rear
  • Front dual zone A/C
  • Auto high-beam headlights
  • Rain sensing wipers
  • Auto-dimming rearview mirror
  • Split folding rear seat
  • Memory seat

Included Packages & Accessories

Detailed Specifications

  • 1-touch down
  • 1-touch up
  • Adaptive Cruise Control
  • Air conditioning
  • Auto-dimming rearview mirror
  • Automatic temperature control
  • Driver door bin
  • Driver vanity mirror
  • Emergency communication system: OnStar
  • Front beverage holders
  • Front dual zone A/C
  • Heated steering wheel
  • Illuminated entry
  • Memory seat
  • Overhead console
  • Passenger door bin
  • Passenger vanity mirror
  • Power windows
  • Proximity key: doors and push button start
  • Rear beverage holders
  • Rear door bins
  • Remote engine start
  • Remote keyless entry
  • Speed control
  • Telescoping steering wheel
  • Tilt steering wheel
  • Alloy wheels
  • Front anti-roll bar
  • Front tires: 275/70SR18.0E
  • Front wheel independent suspension
  • Power steering
  • Rear tires: 275/70SR18.0E
  • Single rear wheels
  • Speed-sensing steering
  • Tires: all-terrain
  • Wheel size: 18"
  • 1st row LCD monitors: 2
  • AM/FM radio: SiriusXM
  • Primary LCD size: 13.4"
  • Satellite radio trial duration with new vehicle purchase (months): 36
  • 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
  • Heated front seats
  • Leather upholstery
  • Max seating capacity: 6
  • Power 2-way driver lumbar support
  • Power 2-way passenger lumbar support
  • Power driver seat
  • Power passenger seat
  • Rear seat center armrest
  • Rear seats: split-bench
  • Rear seats Folding position: fold-up cushion
  • Seat Upholstery: leather
  • 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
  • Door mirrors: 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: 3,534kg (7,792lbs)
  • 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: 5,148kg (11,350lbs)
  • Payload: 1,571kg (3,463lbs)
  • 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
  • Compass
  • Configurable
  • Delay-off headlights
  • Exterior parking camera rear: HD Rear Vision Camera w/Hitch View yes
  • Front fog lights
  • Front reading lights
  • Fully automatic headlights
  • Lane departure: Lane Departure Warning warning
  • Low tire pressure warning
  • Oil pressure gauge
  • Outside temperature display
  • Rain sensing wipers
  • 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
  • Security system
  • Tracker system: Stolen Vehicle Assistance
  • Traction control

    Dealer Notes

    This vehicle won't be on the lot long!

    Comfortable and safe in any road condition! Turbocharger technology provides forced air induction, enhancing performance while preserving fuel economy. Top features include front fog lights, a trailer hitch, a bedliner, and much more. It features an automatic transmission, 4-wheel drive, and a powerful 8 cylinder engine.

    We pride ourselves in the quality that we offer on all of our vehicles. Please don't hesitate to give us a call.

    MSRP excludes tax, tag, registration, title, documentation fee, and $699 Glockner Guarantee.

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall0.0Out of 5
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      MSRP
      $80,634
      Live Market Price
      Please Call
      $1,000 Purchase Allowance on this 2026 GMC Sierra 2500 HD modelDetails
      -$1,000
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