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2026 GMC Sierra 2500 HD Truck Overview
The standard features of the GMC Sierra 2500HD Pro include 6.6L V-8 401hp engine, 10-speed automatic transmission with overdrive, 4-wheel anti-lock brakes (ABS), Side seat mounted airbags, Curtain 1st row overhead airbag, Airbag occupancy sensor, Air conditioning, 17" steel wheels, Cruise control, ABS and driveline traction control, Electronic stability
2026 GMC
Sierra 2500 HD Truck
Starting at: $47,000
-
Manufacturer Offer
For Well-Qualified Buyers When Financed w/ GM Financial
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Viewing 1-5 of 14
Inventory
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2026 GMC Sierra 2500 HD AT4X
- MSRP:$99,125
- Jack's Discount:$2,000
- Sale Price:$96,125
- Offers:$1,000
- Sale Price:$96,125
- Conditional Offers:$4,000
- Jack's Total Savings:$3,000
View Details- Engine:
- 6.6L V-8 Diesel,
- Transmission:
- Automatic,
- Drive Line:
- 4WD,
- Exterior Color:
- Summit White,
- Interior Color:
- Obsidian Rush, Full Grain Leather seat trim,
- Stock #:
- TF240995,
- VIN:
- 1GT4UZEY7TF240995
- VIN Badges: {}
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2026 GMC Sierra 2500 HD Denali
- MSRP:$93,599
- Jack's Discount:$12,000
- Sale Price:$80,599
- Offers:$1,000
- Sale Price:$80,599
- Conditional Offers:$4,000
- Jack's Total Savings:$13,000
View Details- Engine:
- 6.6L V-8 Diesel,
- Transmission:
- Automatic,
- Drive Line:
- 4WD,
- Exterior Color:
- Onyx Black,
- Interior Color:
- Jet Black, Forge Perforated Leather seat trim,
- Stock #:
- TF154366,
- VIN:
- 1GT4UREY6TF154366
- VIN Badges: {}
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2026 GMC Sierra 2500 HD Denali
- MSRP:$93,599
- Jack's Discount:$12,000
- Sale Price:$80,599
- Offers:$1,000
- Sale Price:$80,599
- Conditional Offers:$4,000
- Jack's Total Savings:$13,000
View Details- Engine:
- 6.6L V-8 Diesel,
- Transmission:
- Automatic,
- Drive Line:
- 4WD,
- Exterior Color:
- Sterling Metallic,
- Interior Color:
- Jet Black, Forge Perforated Leather seat trim,
- Stock #:
- TF154392,
- VIN:
- 1GT4UREY7TF154392
- VIN Badges: {}
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2026 GMC Sierra 2500 HD Denali
- MSRP:$90,759
- Jack's Discount:$12,000
- Sale Price:$77,759
- Offers:$1,000
- Sale Price:$77,759
- Conditional Offers:$4,000
- Jack's Total Savings:$13,000
View Details- Engine:
- 6.6L V-8 Diesel,
- Transmission:
- Automatic,
- Drive Line:
- 4WD,
- Exterior Color:
- Sterling Metallic,
- Interior Color:
- Jet Black, Forge Perforated Leather seat trim,
- Stock #:
- TF113791,
- VIN:
- 1GT4UREY3TF113791
- VIN Badges: {}
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2026 GMC Sierra 2500 HD Denali
- MSRP:$90,249
- Jack's Discount:$12,000
- Sale Price:$77,249
- Offers:$1,000
- Sale Price:$77,249
- Conditional Offers:$4,000
- Jack's Total Savings:$13,000
View Details- Engine:
- 6.6L V-8 Diesel,
- Transmission:
- Automatic,
- Drive Line:
- 4WD,
- Exterior Color:
- Onyx Black,
- Interior Color:
- Atmosphere/Brownstone, Forge Perforated Leather se,
- Stock #:
- TF154340,
- VIN:
- 1GT4UREYXTF154340
- VIN Badges: {}
Specifications
- Rear cargo - tailgate
- Power door mirrors
- Heated door mirrors
- Turn signal indicator mirrors
- Bumpers - chrome
- Rear step bumper
- Trailer hitch
- Trailer sway control
- Hitch Class - IV
- Engine liters - 6.6L
- Compressor - Not Available
- Cylinder configuration - V-8
- Horsepower - 401hp @ 5,200RPM
- Torque - 464 lb.-ft. @ 4,000RPM
- Number of valves - 16
- Variable valve control
- Engine location - front
- Hybrid electric powertrain type - none
- Hybrid traction battery type - none
- Electric motor horsepower - none
- Hybrid system net power - none
- Recommended fuel - Regular Unleaded
- Transmission - 10 speed automatic
- Mode select transmission
- Manual-shift auto
- Drive type - rear-wheel
- Fuel tank capacity - 36.0gal.
- Rear locking differential
- Hybrid system combined power torque - none
- Electric motor 1 torque - none
- Standard fuel economy fuel type - gasoline
- Basic warranty - 36 months/36,000miles
- Powertrain warranty - 60 months/60,000miles
- Corrosion perforation warranty - 72 months/100,000miles
- Roadside assistance coverage - 60 months/60,000miles
- Maintenance warranty - 12 months/ unlimited distance
- Front wheel independent suspension
- Front anti-roll bar
- Power steering
- Front tires - 245/75SR17.0E
- Rear tires - 245/75SR17.0E
- Single rear wheels
- Wheel size - 17"
- Engine displacement - 6.6 L
- Engine torque - 464 lb.-ft. @ 4,000RPM
- Engine bore x stroke - 103.3mm x 98.0mm (4.07" x 3.86")
- Compression ratio - 10.80 to 1
- Payload - 1,673kg (3,689lbs)
- Curb weight - 2,843kg (6,267lbs)
- GVWR - 4,536kg (10,000lbs)
- Towing capacity - 6,577kg (14,500lbs)
- Exterior length - 6,002mm (236.3")
- Exterior body width - 2,076mm (81.8")
- Exterior height - 2,030mm (79.9")
- Wheelbase - 3,607mm (142.0")
- Turning radius - 7.1m (23.5')
- Front legroom - 1,131mm (44.5")
- Front headroom - 1,095mm (43.1")
- Front hiproom - 1,547mm (60.9")
- Front shoulder room - 1,678mm (66.1")
- AM/FM radio
- Premium audio system - GMC Infotainment System
- Speakers - 2
- Turn-by-turn navigation directions - OnStar Turn-by-Turn Navigation
- Wireless phone connectivity - Bluetooth
- 1st row LCD monitors - 1
- Primary LCD size - 7.0"
- Smart device integration - Apple CarPlay/Android Auto
- Fully automatic headlights
- Delay-off headlights
- Auto high-beam headlights
- Variably intermittent wipers
- Front reading lights
- Appearance - analog
- Tachometer
- Voltmeter
- Oil pressure gauge
- Compass
- Outside temperature display
- Low tire pressure warning
- Trip computer
- Lane departure - Lane Departure Warning warning
- Exterior parking camera rear - HD Rear Vision Camera yes
- Forward collision - Forward Collision Alert with Automatic Braking mitigation
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Overhead airbag
- Occupant sensing airbag
- Panic alarm
- Perimeter/approach lights
- Tracker system - Stolen Vehicle Assistance
- Ignition disable
- Electronic stability
- Traction control
- Front pedestrian detection - prevention
- Max seating capacity - 3
- Front seats - bench
- Front center armrest - w/storage
- Seat Upholstery - vinyl
- Ground clearance (min) - 259mm (10.2")
- Air conditioning
- Speed control
- Power windows
- 1-touch down
- 1-touch up
- Remote keyless entry
- Proximity key - push button start only
- Illuminated entry
- Tilt steering wheel
- Passenger vanity mirror
- Emergency communication system - OnStar
- Front beverage holders
- Overhead console
- Driver door bin
- Passenger door bin
Trims
| MSRP | Engine | Transmission | City/Hwy mpg | |
|---|---|---|---|---|
Pro
Search New
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$47,000 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
|
Pro
Search New
|
$48,900 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
|
Pro
Search New
|
$49,100 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
|
Pro
Search New
|
$49,800 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
|
Pro
Search New
|
$50,700 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
|
Pro
Search New
|
$50,900 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
|
Pro
Search New
|
$51,700 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
|
Pro
Search New
|
$51,900 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
|
Pro
Search New
|
$53,500 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
|
Pro
Search New
|
$53,700 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
SLE
Search New
|
$54,000 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
SLE
Search New
|
$56,100 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
SLE
Search New
|
$56,300 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
SLE
Search New
|
$57,900 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
SLE
Search New
|
$58,100 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
SLT
Search New
|
$65,200 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
SLT
Search New
|
$65,500 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
AT4
Search New
|
$72,200 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
AT4
Search New
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$72,400 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
Denali
Search New
|
$75,200 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
Denali
Search New
|
$75,400 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
AT4X
Search New
|
$85,200 | 401-hp 6.6L 8-cyl | 10-spd auto | No Data |
Denali Ultimate
Search New
|
$94,200 | 470-hp 6.6L 8-cyl | 10-spd auto | No Data |
Denali Ultimate
Search New
|
$94,500 | 470-hp 6.6L 8-cyl | 10-spd auto | No Data |
Price is plus tax, tag, title, registration, any dealer-installed accessories and dealer provided benefits, and a $994 documentation fee and $434 electronic filing fee, which charges represent costs and profits to the dealer for items such as inspecting, cleaning, and adjusting vehicles and preparing documents related to the sale. All prices, specifications and availability subject to change without notice. Contact dealer for most current information. All advertised pricing is on in-stock units only and includes all applicable dealer discounts, manufacturer discounts, and incentives. Certain offers and incentives presume financing through the Manufacturer Captive Lender, subject to approved credit. Should you purchase the vehicle through the use of other funds or through other lending sources, certain offers and incentives may be excluded. Due to supply chain challenges and limited inventory, vehicles may be subject to an additional market adjustment depending on inventory production, availability and market conditions. Please see dealer for details. MPG Disclaimer: Based on EPA MPG ratings. Use for comparison purposes only. Your actual mileage will vary depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid only), and other factors. EV Range Disclaimer: Use for comparison purposes only. Actual range will vary based on several factors, including temperature, terrain, battery age & condition, loading, use, and maintenance. The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.