
2026 GMC Sierra 2500HD
Mileage: 6 · Lake Katrine, NY
2026 GMC Sierra 2500HD SLE Crew Cab 4WD
Lake Katrine, NY
$78,475
MSRP
$79,475
Dealer rating
Request information
Features
Mileage
6
Drivetrain
Four-Wheel Drive
Exterior color
Onyx Black
Interior color
Jet Black, Cloth Seat Trim
Engine
470 hp 6.6L V8 Biodiesel
Fuel type
Biodiesel
Transmission
Automatic
Remote start
Finance in advance
Overview
- Make:GMC
- Model:Sierra 2500HD
- Year:2026
- Trim:SLE
- Body type:Pickup Truck
- Exterior color:Onyx Black
- Interior color:Jet Black, Cloth Seat Trim
- Mileage:6 mi
- Condition:New
- VIN:1GT4UMEY3TF242858
- Stock number:26619
Fuel economy
- Fuel tank size:35 gal
- Fuel type:Biodiesel
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:470 hp 6.6L V8 Biodiesel
- Horsepower:470 hp
Safety
- ABS Brakes
- Adaptive Cruise Control
- 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:82 in
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
Pricing
- Price decreasedPrice went down by $500.
Dealer

Dealer reviews
Dealer's description
This GMC Sierra 2500HD boasts a Turbocharged Diesel V8 6.6L/ engine powering this Automatic transmission. X31 OFF-ROAD AND PROTECTION PACKAGE includes (X31) Off-Road suspension with Twin-tube Rancho shocks, (JHD) Hill Descent Control and (NZZ) skid plates (transfer case and oil pan), (CGN) spray-on bedliner, (RIA) All-weather floor liners, LPO and X31 badge Includes (PXD) 18 machined aluminum wheel with Dark Grey metallic accents and (QF6) LT275/70R18E all-terrain, blackwall tires., WHEELS, 20 (50.8 CM) BRIGHT FACE WHEELS with dark painted pockets, TRANSMISSION, 10-SPEED AUTOMATIC.*This GMC Sierra 2500HD Comes Equipped with These Options *SNOW PLOW PREP/CAMPER PACKAGE includes (KW5) 220-amp alternator, includes increased front GAWR on Heavy Duty models, (NZZ) skid plates (transfer case and oil pan), pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow installation details and assistance. Note: if ordered for Camper usage, recommend ordering (UY2) Trailering wiring provisions, SLE CONVENIENCE PACKAGE includes (CJ2) dual climate control, (A2X) 10-way power driver seat including power lumbar, (N37) manual tilt/telescoping steering column, (T3U) LED fog lights and (U01) Roof Marker Lamps, SIERRA HD PRO SAFETY PLUS PACKAGE includes (UKV) Trailer Side Blind Zone Alert, (UFG) Rear Cross Traffic Alert, (UVN) Bed View Camera, (UV2) HD Surround Vision, (UD5) Front and rear park assist and (TRG) Trailer Camera Provisions (Includes (UET) In-Vehicle Trailering App., REMOTE START PACKAGE includes (BTV) Remote Start, (UTJ) content theft alarm and (C49) rear-window defogger, PREFERRED PACKAGE includes (UET) In-Vehicle Trailering App., (PZ8) Hitch Guidance with Hitch View, (KSG) Adaptive Cruise Control and (UF2) cargo bed LED lighting; also includes (UG1) Universal Home Remote and (A48) rear sliding power window Includes (R7O) Cloth Rear Seat Storage Package.), GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH. Includes hitch platform with tray to accept ball, stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness). (Includes (CGN) spray-on bedliner. , REAR AXLE, 3.42 RATIO, ONYX BLACK, MIRRORS, OUTSIDE POWER-ADJUSTABLE VERTICAL TRAILERING with heated and auto-dimming upper glass, lower convex mirrors, turn signal indicators, puddle lamps, (U12) perimeter lighting, auxiliary lighting, power folding/manual extending (extends 3.31 [84.25mm]), Black Includes Perimeter Lighting and (DD8) auto-dimming rearview mirror.), LPO, BLACK TUBULAR ASSIST STEPS, 4 ROUND (dealer-installed).* Visit Us Today *Stop by Romeo Chevrolet Buick GMC located at 1665 Ulster Ave, Lake Katrine, NY 12449 for a quick visit and a great vehicle!
Dealer's disclaimer
May not represent the actual vehicle. (Options, colors, trim, and body style may vary). Excludes tax, tags, and $175 dealer doc fee
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