Call NOW! (208) 943-9075
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
Yes, I'm Interested
* Indicates a required field
Viewing 1-5 of 109
New Inventory
-
2026 GMC Sierra 2500 HD Crew Cab Pro Truck
- MSRP:$70,520
- Save:$6,853
- Dave Smith price:$63,667
View Details- Engine:
- 6.6LL Duramax Turbo-Diesel V8 engine,
- Transmission:
- Automatic,
- Exterior Color:
- Summit White,
- Interior Color:
- Jet Black, Cloth seat trim,
- Stock #:
- TF120159,
- Model Code:
- TK20943,
- Drive Line:
- 4WD,
- Fuel Type:
- Diesel Fuel
-
2026 GMC Sierra 2500 HD Crew Cab Pro Truck
- MSRP:$70,465
- Save:$6,369
- Dave Smith price:$64,096
View Details- Engine:
- 6.6LL Duramax Turbo-Diesel V8 engine,
- Transmission:
- Automatic,
- Exterior Color:
- Summit White,
- Interior Color:
- Jet Black, Cloth seat trim,
- Stock #:
- TF173374,
- Model Code:
- TK20943,
- Drive Line:
- 4WD,
- Fuel Type:
- Diesel Fuel
-
2026 GMC Sierra 2500 HD Crew Cab SLT Truck
- MSRP:$84,770
- Save:$7,682
- Dave Smith price:$77,088
View Details- Engine:
- 6.6LL Duramax Turbo-Diesel V8 engine,
- Transmission:
- Automatic,
- Exterior Color:
- Onyx Black,
- Interior Color:
- Jet Black, Perforated Leather-appointed front outb,
- Stock #:
- TF196842,
- Model Code:
- TK20743,
- Drive Line:
- 4WD,
- Fuel Type:
- Diesel Fuel
-
2026 GMC Sierra 2500 HD Crew Cab Denali Truck
- MSRP:$89,965
- Save:$11,804
- Dave Smith price:$78,161
View Details- Engine:
- 6.6LL Duramax Turbo-Diesel V8 engine,
- Transmission:
- Automatic,
- Exterior Color:
- Summit White,
- Interior Color:
- Jet Black, Forge Perforated Leather seat trim,
- Stock #:
- TF130040,
- Model Code:
- TK20743,
- Drive Line:
- 4WD,
- Fuel Type:
- Diesel Fuel
-
2026 GMC Sierra 2500 HD Crew Cab AT4 Truck
- MSRP:$88,465
- Save:$8,775
- Dave Smith price:$79,690
View Details- Engine:
- 6.6LL Duramax Turbo-Diesel V8 engine,
- Transmission:
- Automatic,
- Exterior Color:
- Summit White,
- Interior Color:
- Jet Black with Kalahari accents, Perforated Front,
- Stock #:
- TF178074,
- Model Code:
- TK20943,
- Drive Line:
- 4WD,
- Fuel Type:
- Diesel Fuel
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
|
$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 |
$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 |
Your privacy is important to us.
Dave Smith Motors takes your privacy seriously and does not rent or sell your personal information to third parties without your consent. Read our privacy policy.
Price excludes required taxes, title, license, other governmental fees and includes a $549 dealer documentation service fee.
We have taken reasonable efforts to ensure display of accurate data; however, the information shown may contain errors and omissions, may not reflect all vehicle items and accessories, and errors with regard to pricing may occur. Â All displayed inventory is subject to prior sale and all prices expire at midnight on the date displayed. Â Price shown is for the state in which Dealer is physically located and if transferred to another state, the price may change. Â Dealer is not responsible for any errors but should be consulted in person to confirm the information on this page.
USED VEHICLES MAY BE SUBJECT TO UNREPAIRED MANUFACTURER RECALLS. PLEASE CONTACT THE MANUFACTURER OR A DEALER FOR THAT LINE MAKE FOR RECALL ASSISTANCE/QUESTIONS OR CHECK THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION WEBSITE FOR CURRENT RECALL INFORMATION BEFORE PURCHASING.