New 2026 GMCSierra 2500 HD Pro

In Transit
Dave Smith Chevrolet GMC
Transmission
Automatic
Drivetrain
4WD
Engine
6.6L V8 Gas engine
VIN
1GT4ULE70TF125126
GMC Sierra 2500 HD
  • Certified

Included Packages & Accessories

Detailed Specifications

  • Basic: 3 Years/36,000 Miles
  • Corrosion: 3 Years/36,000 Miles, Rust-Through, 6 Years/100,000 Miles
  • Drivetrain: 5 Years/60,000 Miles, 3.0L & 6.0L Duramax® Turbo-Diesel engines, and certain commercial, government, and qualified fleet vehicles: 5 years/100,000 miles
  • Maintenance: First Visit: 12 Months/12,000 Miles
  • Roadside Assistance: 5 Years/60,000 Miles, 3.0L & 6.0L Duramax® Turbo-Diesel engines, and certain commercial, government, and qualified fleet vehicles: 5 years/100,000 miles
  • Warranty: <<< Preliminary 2026 Warranty >>>
  • Max seating capacity: 6
  • Fuel System: Direct Injection
  • Fuel tank capacity: 36 gal
  • Horsepower: 401
  • Towing capacity: 16000 lbs
  • 6-speaker audio system:
    • Speakers are positioned throughout the cabin for outstanding sound quality and an enjoyable listening experience
  • Bluetooth®:
    • Pair your compatible mobile phone to your vehicle's infotainment system1
    • Place and receive hands-free phone calls
    • Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
    • With streaming audio capability, you can listen to files stored on your phone or Bluetooth digital media device
  • Wi-Fi® Hotspot capable:
    • Terms and limitations apply. See onstar.com or dealer for details.
    • May require additional optional equipment
  • Wireless phone projection:
    • For Apple CarPlay1 and Android Auto2
  • 18" LT275/70R18E all-terrain, blackwall tires
  • 18" steel painted Silver wheels
  • Animated LED projectors headlamps with LED turn signals and Daytime Running Lamps
  • Black beltline moldings
  • Black door handles
  • Black outside power-adjustable vertical trailering mirrors with power folding/manual extending auto-dimming driver upper glass:
    • Lower convex mirrors
    • Heated upper glass
    • Integrated turn signal indicators
    • Puddle lamps
    • Perimeter lighting
    • Auxiliary lighting
    • Extends 3.31-inches
    • May require additional optional equipment
  • Cab-mounted cargo area lamps:
    • Activated by switch located on center switch bank
    • Illuminates the cargo bed area
  • Cargo tie-downs:
    • 12-fixed rated at 500 lbs. per corner
  • Chrome front bumper:
    • May require additional optional equipment
  • Chrome rear bumper:
    • With integrated CornerSteps
    • May require additional optional equipment
  • CornerStep rear bumper:
    • Helps make it easier to get into and out of the pickup bed
    • Located at each end of the rear bumper
    • Textured step pads to help provide secure footing
  • IntelliBeam:
    • At speeds above 25 mph, can automatically turn vehicle's high beams on and off according to surrounding traffic conditions
  • LED tail lamps
  • Locking tailgate
  • Side Bed Step:
    • Black textured step pads help provide secure footing
    • Integrated on forward portion of outer bed on driver and passenger side to provide ease of access to forward portion of the bed
  • Spare tire carrier lock:
    • Helps keep spare tire secure
  • Standard tailgate
  • Tailgate and bed rail protection caps
  • 12-volt auxiliary front power outlet:
    • May require additional optional equipment
  • 120-volt power outlet:
    • 3-prong auxiliary household-style outlet
    • Located on the instrument panel
    • Makes it convenient for powering laptops, phone chargers and other electronic devices
    • May require additional optional equipment
  • 3.5" diagonal monochromatic Driver Information Center
  • 4-way manual driver seat
  • 4-way manual front passenger seat
  • 60/40 split-folding rear bench seat:
    • Includes child seat top tether anchor
    • Can fold one or both sides up
  • Assist handles:
    • Front A-pillar mounted for Driver and Passenger
    • Rear B-pillar mounted
  • Compass:
    • Located in instrument cluster
  • Cruise control:
    • Maintains a selected speed while driving
    • Automatically disengages when the vehicle's traction control system needs to limit wheelspin on slippery surfaces or when the StabiliTrak® stability control system detects an oncoming skid
    • Set and resume speed functions
    • Steering-wheel mounted controls to easily maintain and manage cruising speed
  • Instrumentation:
    • 6-gauge cluster
    • Speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
  • Manual tilt steering column:
    • Allows the steering wheel to be manually adjusted up or down
    • Provides extra comfort when entering or exiting the vehicle
    • Locking security feature
  • Outside temperature display:
    • Located in infotainment display
  • Power door locks:
    • Allows you to lock and unlock doors easily whether it's from the driver or front passenger seat or from outside using the key fob (when equipped)
  • Power windows with driver express-up/down:
    • Quickly raises the window or lowers it with the touch of a button
    • If an obstruction is detected, the anti-pinch feature will auto-reverse
  • Power windows with front passenger express-down:
    • Quickly lowers the window with the touch of a button
    • If an obstruction is detected, the anti-pinch feature will auto-reverse
  • Power windows with rear express-down
  • Rear Seat Reminder:
    • Helps to remind the driver to check the back seat(s) before leaving the vehicle1
    • Activates when rear doors are opened and closed up to 10 minutes before or anytime while your vehicle is on
    • Under certain conditions, once the vehicle is switched off, designed to sound audible chimes and display a visual message within the driver display
    • Activates only once each time the vehicle is turned on and off, and would require re-activation on a second trip
  • Rear air vents:
    • Provides cabin comfort for rear occupants
  • Remote Keyless Entry:
    • Allows you to lock and unlock doors of the vehicle with the key fob
    • Driver's door or all doors unlock at the touch of a button
    • Includes panic alarm button
    • Includes remote locking tailgate
    • May require additional optional equipment
  • Rubberized vinyl floor covering:
    • Provides good traction and convenient cleanup
  • Single-zone manual climate control:
    • Maintains a selected temperature
  • Steering wheel
  • Upfitter switches:
    • Program electrical components such as exterior lighting, snow removal equipment or other features to turn on and off at the flip of a switch
    • Allows the driver to operate upfitter-installed equipment conveniently from inside the cab
    • Provides 3-30 amp and 2 20 amp configurable circuits to facilitate installation of aftermarket electrical accessories by the dealer or upfitter1 at customer expense
    • Installation instructions and technical assistance available at www.gmupfitter.com
    • May require additional optional equipment
  • 10-speed automatic transmission:
    • Tow/Haul mode reduces shift cycling for better control and improved cooling when towing or hauling heavy loads
    • Electronically controlled with overdrive
    • Auto Grade Braking that automatically downshifts when needed to enable engine braking, helping to slow the vehicle on downhill grades and reduce brake wear (operates in Tow/Haul mode)
  • 3.73 rear axle ratio:
    • Requires a gas engine
  • 4-wheel antilock disc brakes:
    • Help reduce wheel lockup and maintain steering control during hard braking on most slippery surfaces
    • DuraLife brake rotors feature a hardened surface to reduce corrosion and provide quieter braking with less vibration. DuraLife rotors are hardened and strengthened during the manufacturing process
    • Brake system features a corrosion-fighting process called Ferritic Nitro-Carburizing (FNC) which can double rotor life expectancy and reduce or minimize rust over non-FNC coated rotors
  • 6.6L V8 Gas engine:
    • 401 hp [299 kW] @ 5200 rpm
    • 464 lb-ft of torque [629 N-m] @ 4000 rpm
    • 3.73 rear axle ratio
    • Paired with an Allison® 10-speed automatic transmission
    • Capless fuel fill
  • Air filtration monitoring:
    • Alerts the driver when the engine air filter needs replacement
  • Automatic locking rear differential:
    • When the differential senses a significant difference in wheel speed, it locks to turn both rear wheels in unison for added traction
    • The Eaton® Locker senses a difference in wheel speed of approximately 100 rpm
  • Black vertical recovery hooks:
    • Two front frame-mounted1
  • Brake pad wear indicator
  • Capless fuel fill:
    • Prevents paint scratches that can result from a tethered fuel cap
    • Creates a tight seal around the fuel-pump nozzle when the nozzle is fully inserted
    • Requires gasoline engine
  • Electronic shift 2-speed transfer case with push button controls:
    • System shift smoothly between drive settings to handle a variety of road conditions
    • 2WD High for most on-road and highway situations
    • 4WD High for snowy or wet roads when added traction is needed
    • 4WD Low for deep sand, mud or snow to provide maximum torque to all 4 wheels
    • May require additional optional equipment
  • Engine block heater:
    • Helps ease cold weather starts
    • Heats the engine and engine block fluids
  • External auxiliary transmission oil cooler:
    • Heavy-duty air-to-oil cooler
    • Helps provides optimal transmission performance even when operating under a heavy load or towing a trailer
    • May require additional optional equipment
  • External engine oil cooler:
    • Heavy-duty air-to-oil cooler
    • Helps extend engine oil life under heavy loads
  • Fully boxed frame:
    • Hydroformed front section
    • High-strength steel
  • Heavy-Duty Air Filter:
    • Thick construction helps to trap more dirt before it can enter the air intake
  • Heavy-duty 720 cold-cranking amps battery:
    • 80 Amp-hr
    • Maintenance-free with rundown protection and retained accessory power
    • May require additional optional equipment
  • Integrated trailer brake controller:
    • Integrated with the antilock brake system (ABS)
    • Helps provide measured brake force signaling to electric-controlled trailer brake systems
    • Trailer gain and output are displayed in the Driver Information Center
  • Pickup bed:
    • Roll-formed high-strength steel
    • Includes bed assist step
  • Push Button Start
  • Steering:
    • Recirculating Ball with smart flow power steering system
  • Suspension Package:
    • Designed to help maintain handling and ride quality while towing a trailer or carrying a load
  • PRO Convenience Package:
    • Rear-window defogger
    • EZ Lift power lock and release tailgate
    • Tinted glass
    • LED cargo bed lighting
    • Outside power-adjustable vertical trailering with heated upper glass mirrors (Crew Cab and Double Cab models)
  • Sierra HD Pro Safety:
    • Forward Collision Alert1
    • Following Distance Indicator1
    • Front Pedestrian Braking1
    • IntelliBeam
    • Lane Departure Warning1
    • Buckle to Drive
    • Automatic Emergency Braking1
  • Snow Plow Prep / Camper Package:
    • Power feed to accommodate a backup and roof emergency light1
    • A single 220-amp alternator
    • Heavy-duty front springs
    • Under body skid plates to help protect the transfer case from debris
    • May require additional optional equipment
  • Trailering Package:
    • Trailer hitch1
    • Trailering hitch platform
    • Includes a 2.5" receiver hitch (with 2" insert), 4-pin and 7-pin connectors
    • 7-wire electrical harness and 7-pin sealed connector for connecting your trailer's lights and brakes to your vehicle
    • Hitch Guidance2
    • May require additional optional equipment
  • LED Daytime Running Lamps
  • Signature LED Daytime Running Lamps
  • 6 airbags:
    • Dual-stage frontal airbags for driver and front outboard passenger1
    • Seat-mounted side-impact airbags for driver and front outboard passenger1
    • Head-curtain airbags for outboard seating positions1
    • Includes front outboard Passenger Sensing System for frontal outboard passenger airbag and illuminates a status light that indicates whether the airbag is on or off1
  • Buckle to Drive:
    • Helps remind the driver to buckle their seat belt before driving by preventing the vehicle from being shifted out of PARK temporarily when the driver's seat belt is not buckled
    • The feature also reminds the front passenger to buckle up, if equipped
  • Following Distance Indicator:
    • Displays the following time in seconds between your vehicle and a detected vehicle in front of you1
    • Designed to help you maintain a safe following distance
  • Forward Collision Alert:
    • Warns you if it detects a potential collision with a detected vehicle you're following so you can take action1
    • Can also provide a tailgating alert if you're following a vehicle much too closely
  • HD Rear Vision Camera:
    • Shows high-resolution digital image of area directly behind your vehicle while in Reverse1
    • Can help you park or avoid vehicles and objects
    • You can also display an overlay of where your vehicle is heading
    • Tailgate must be in the raised position for the HD Rear Vision Camera to operate properly
    • May require additional optional equipment
  • Hitch Guidance:
    • When in Reverse, displays a centered guideline on the Rear Vision Camera view1
    • Can help you line up the hitch to your trailer
    • When driving, lets you check the trailer using Rear Vision Camera view
  • Lane Departure Warning:
    • Alerts you when it detects that you are unintentionally drifting out of detected lane lines1
    • System alerts do not occur if you're using your turn signal, or it detects you may be intentionally leaving your lane
  • OnStar Basics:
    • Drive confidently with core OnStar services including1
      • Remote commands
      • Built-in voice assistance
      • Real-time traffic and navigation
      • Automatic Crash Response
  • OnStar® services capable:
    • See onstar.com for details and limitations. Services vary by model. Service plan required.
  • Rear Seat Belt Indicator
  • Seat Belt Adjustable Guide Loops:
    • Front row only
  • Teen Driver:
    • Helps encourage safe driving habits for teens by providing an in-vehicle report card1
    • Activates certain safety systems, if equipped, when a Teen Driver-designated key fob is used
    • Mutes the radio until the front-seat occupants fasten their seat belts
  • Tire Pressure Monitoring System with Tire Fill Alert:
    • Monitors tire pressure and alerts of an under-inflated condition in one or more of the tires1
    • Provides visual and audible alerts outside the vehicle when inflating an under inflated tire to the recommended tire pressure
  • Trailering Information Label:
    • Provides max trailer ratings for tongue weight, conventional, gooseneck hitch and 5th wheel hitch
  • Automatic Emergency Braking:
    • Can help you avoid or reduce the severity of a collision with a detected vehicle you're following using camera technology1
    • Can automatically provide hard emergency braking or enhance your hard braking
    • Works at speeds between 5 and 50 mph
  • Front Pedestrian Braking:
    • At speeds between 5 and 50 mph, can help you avoid or reduce the severity of a collision with a pedestrian it detects directly in front of you1
    • Provides pedestrian alerts and can automatically provide hard emergency braking or enhance driver's hard braking
    • Limited nighttime and low visibility performance
  • StabiliTrak, electronic stability control system with traction control:
    • Automatically helps enhance control, particularly during emergency maneuvers, by adjusting the brakes and engine torque to help you stay on your intended path
    • Activates when vehicle sensors detect a difference between the driver's intended path and the direction the vehicle is actually travelling
    • Includes Traction Control that detects wheel slippage and applies brake pressure and/or reduces engine power to help the driver maintain control when accelerating on wet or snow-covered roads
    • Includes Brake Assist which detects rapid brake pedal applications due to emergency braking situations and provides additional braking via the Antilock Brake System (ABS) module
    • Includes Trailer Sway Control
    • Hill Start Assist

Dealer Notes

This vehicle won't be on the lot long!

Take control of this high-value modern machine! The following features are included: delay-off headlights, a rear step bumper, and more. Smooth gearshifts are achieved thanks to the powerful 8 cylinder engine, and for added security, dynamic Stability Control supplements the drivetrain. Four wheel drive allows you to go places you've only imagined.

Our team is professional, and we offer a no-pressure environment. We'd be happy to answer any questions that you may have. Please don't hesitate to give us a call.