Experience the uncompromising capability of the 2026 GMC Sierra 2500HD Pro. This rugged workhorse is built to handle the toughest jobs with ease, thanks to its powerful 6.6L V8 engine and 10-speed automatic transmission with 4WD.
- 125 point inspection
- BEDLINER, SPRAY-ON, PICKUP BEDLINER with GMC logo
- POWER OUTLET, INSTRUMENT PANEL, 120-VOLT
- CONVENIENCE PACKAGE
- WHEELS, 18 (45.7 CM) 8-SPOKE PAINTED STEEL, SILVER EXTENDED
- TIRES, LT275/70R18E ALL-TERRAIN, BLACKWALL
- LPO, WHEEL LOCKS, SET OF 4
- LAMPS, SMOKED AMBER ROOF MARKER, (LED)
- SNOW PLOW PREP/CAMPER PACKAGE
This Sierra 2500HD Pro is equipped with a premium audio system, 6-speaker sound, and the latest GMC Infotainment System. You'll also enjoy the convenience of push-button start, remote keyless entry, and an EZ Lift power lock and release tailgate. For added safety and confidence, this truck comes equipped with electronic stability control, lane departure warning, and a host of other advanced driver assistance features.
With its rugged good looks, exceptional capability, and thoughtful technology, the 2026 GMC Sierra 2500HD Pro is the ultimate partner for your toughest jobs and wildest adventures. Experience the difference for yourself - schedule a test drive today. Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 06/30/2026
New 2026 GMCSierra 2500 HD Pro
- Exterior Color
- Summit White
- Interior Color
- Jet Black, Cloth seat trim
- Body/Seating
- Truck/6 seats
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- 6.6L V8 Gas engine
- VIN
- 1GT5ULE72TF300478
- Stock Number
- 300478
Highlighted Features
- Lane departure
- Emergency communication system
- Wireless phone connectivity
- Exterior parking camera rear
- Auto high-beam headlights
- Split folding rear seat
- Perimeter/approach lights
- Remote keyless entry
- Fully automatic headlights
- Bedliner
- Heated door mirrors
- Trailer sway control
Included Packages & Accessories
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- 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
- 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
- Compressor: Not Available
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine liters: 6.6L
- Engine location: front
- Fuel tank capacity: 36.0gal.
- Horsepower: 401hp @ 5,200RPM
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Number of valves: 16
- Rear locking differential
- Recommended fuel: Regular Unleaded
- Standard fuel economy fuel type: gasoline
- Torque: 464 lb.-ft. @ 4,000RPM
- Transmission: 10 speed automatic
- Variable valve control
- Ground clearance (min): 257mm (10.1")
- 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
- Skid plates
- Trailer hitch
- Trailer sway control
- Turn signal indicator mirrors
- Compression ratio: 10.80 to 1
- Curb weight: 3,229kg (7,119lbs)
- Engine bore x stroke: 103.3mm x 98.0mm (4.07" x 3.86")
- Engine displacement: 6.6 L
- Engine torque: 464 lb.-ft. @ 4,000RPM
- Exterior body width: 2,079mm (81.8")
- Exterior height: 2,027mm (79.8")
- Exterior length: 6,534mm (257.2")
- 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: 4,967kg (10,950lbs)
- Payload: 1,718kg (3,787lbs)
- Rear headroom: 1,013mm (39.9")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 895mm (35.2")
- Rear shoulder room: 1,648mm (64.9")
- Towing capacity: 7,257kg (16,000lbs)
- Turning radius: 8.2m (26.9')
- Wheelbase: 4,115mm (162.0")
- 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
Dealer Notes
KBB.com Consumer Reviews
Pricing shown excludes tax, title, license, registration, or other applicable government fees. Any optional products, services, or accessories are also not reflected in the advertised price. At Burt Watson, it is our belief that every customer deserves a buying experience built on clarity and honesty. We're dedicated to doing business the right way, simply and transparently. While we make every effort to ensure the information on our site is accurate and up to date, occasional errors, omissions, or inaccuracies may occur. Additionally, there may be a delay between when a vehicle is sold and when our online inventory is updated. We encourage you to confirm all vehicle details and pricing directly with our team before purchase.