2026 GMC Sierra 2500 HD Pro

  • New
  • Diesel
MSRP
$71,470
$1,000 Purchase Allowance on this 2026 GMC Sierra 2500 HD modelDetails
-$1,000
Sale Price
$70,470
Musson Patout GMC
Call 337-514-0446
We’re here to help

    The overview

    Exterior Color
    Summit White
    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
    1GT4ULEY6TF207791
    Stock Number
    GGT0287

      The highlights

      • Lane departure
      • Emergency communication system
      • Wireless phone connectivity
      • Exterior parking camera rear
      • Auto high-beam headlights
      • Auto-dimming rearview mirror
      • Split folding rear seat
      • Perimeter/approach lights
      • Remote keyless entry
      • Fully automatic headlights
      • Bedliner
      • Heated door mirrors
      • 1-touch down
      • 1-touch up
      • Air conditioning
      • Auto-dimming rearview mirror
      • Driver door bin
      • Emergency communication system: OnStar
      • Front beverage holders
      • Illuminated entry
      • Overhead console
      • Passenger door bin
      • Passenger vanity mirror
      • Power windows
      • Proximity key: push button start only
      • Rear door bins
      • Remote keyless entry
      • Speed control
      • Tilt steering wheel
      • Front anti-roll bar
      • Front tires: 275/70SR18.0E
      • Front wheel independent suspension
      • Power steering
      • Rear tires: 275/70SR18.0E
      • Single rear wheels
      • Tires: all-terrain
      • Wheel size: 18"
      • 1st row LCD monitors: 1
      • AM/FM radio
      • Primary LCD size: 7.0"
      • Smart device integration: Apple CarPlay/Android Auto
      • Speakers: 6
      • 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: vinyl
      • 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): 256mm (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: 3,558kg (7,843lbs)
      • 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: 2,023mm (79.7")
      • Exterior length: 6,776mm (266.8")
      • 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: 1,574kg (3,469lbs)
      • 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: 8.7m (28.5')
      • Wheelbase: 4,369mm (172.0")
      • Appearance: analog
      • Auto high-beam headlights
      • Compass
      • Delay-off headlights
      • Exterior parking camera rear: HD Rear Vision Camera yes
      • Front reading lights
      • Fully automatic headlights
      • Lane departure: Lane Departure Warning warning
      • Low tire pressure warning
      • Oil pressure gauge
      • Outside temperature display
      • 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
      • Tracker system: Stolen Vehicle Assistance
      • Traction control
      Summit White 2026 GMC Sierra 2500HD Pro 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Black Cloth.

      Recent Arrival!


      Musson Patout Automotive Group proudly serves drivers from St. Martinville, Loreauville and Abbeville in New Iberia, LA with a maintained supply of sought-after new and pre-owned vehicles. Our family-owned and operated Automotive Group is committed to the community of New Iberia, LA. When Chrysler, Dodge, Jeep, Ram, GMC, Buick and Toyota drivers throughout Louisiana arrive at our location, customers are greeted by our Staff of friendly and courteous professionals who strive to create a pleasant atmosphere and smooth buying process. Come see us or visit us on the web at www.mussonpatout.com.

      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

      Musson Patout Automotive Group 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