New GMC Sierra 2500HD Denali for Sale nearSaint Libory, IL
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Summit White
- Interior color:
- Jet Black Leather
- Transmission:
- Automatic
- Mileage:
- 17
- Stock #:
- T261588
- VIN:
- 1GT4UREY0TF317741
Sponsored by Dave Sinclair Buick GMC
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
$79,474
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Summit White
- Interior color:
- Jet Black Leather
- Transmission:
- Automatic
- Mileage:
- 4
- Stock #:
- T261553
- VIN:
- 1GT4UREY1TF317439
Sponsored Listing
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
$79,923
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Sterling Metallic
- Interior color:
- Jet Black Leather
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- T261519
- VIN:
- 1GT4UREY6TF317601
Sponsored Listing
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
$79,925
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- AG897
- VIN:
- 1GT4URE76TF380754
-$11,000
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $80,375
$80,871
$69,870
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- BG330901
- VIN:
- 1GT4UREY0TF254575
-$3,500
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $91,855
$81,452
$77,952
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Summit White
- Mileage:
- 7
- Stock #:
- G4732
- VIN:
- 1GT4UREY1TF290680
-$1,789
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $89,455
$78,640
$76,851
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- L267179
- VIN:
- 1GT4URE76TF343686
-$2,000
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $81,925
$75,198
$73,198
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Downpour Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- 4T061
- VIN:
- 1GT4URE78TF355127
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $80,650
$83,554
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- 260956
- VIN:
- 1GT4UREY5TF260226
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $98,504
$86,359
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- 8058
- VIN:
- 1GT4UREY1TF270042
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $91,789
$78,887
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Glacier White Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- BF330928
- VIN:
- 1GT4UREY8TF299201
-$3,500
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $93,955
$83,300
$79,800
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Glacier White Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- BF330964
- VIN:
- 1GT4UREY2TF345668
-$3,500
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $91,460
$82,019
$78,519
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- 8069
- VIN:
- 1GT4UREY3TF283200
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $91,460
$78,558
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- BF330926
- VIN:
- 1GT4UREY0TF299161
-$3,500
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $93,355
$82,772
$79,272
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- L267947
- VIN:
- 1GT4UREY3TF382258
-$3,500
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $92,410
$84,791
$81,291
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Summit White
- Interior color:
- Jet Black Leather
- Transmission:
- Automatic
- Mileage:
- 4
- Stock #:
- 87045
- VIN:
- 1GT4UREY5TF112383
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $92,235
$80,752
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Glacier White Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- L266793
- VIN:
- 1GT4URE7XTF344033
-$2,000
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $81,520
$74,827
$72,827
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- L267181
- VIN:
- 1GT4URE70TF343649
-$2,000
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $81,925
$75,198
$73,198
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Sterling Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- G2S2697
- VIN:
- 1GT4UREY0TF387689
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $91,389
$86,798
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- 261064
- VIN:
- 1GT4UREYXTF259959
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $98,504
$86,359
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Glacier White Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- L266870
- VIN:
- 1GT4URE74TF343752
-$2,000
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $83,020
$76,200
$74,200
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Sterling Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- BG331002
- VIN:
- 1GT4UREY7TF366208
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $91,135
$78,230
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Glacier White Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- L266932
- VIN:
- 1GT4URE77TF343776
-$2,000
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $83,020
$76,200
$74,200
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Glacier White Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 16
- Stock #:
- 113029
- VIN:
- 1GT4UREY8TF240410
-$3,500
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $93,459
$86,053
$82,553
Overview
Key Features
- Standard 6.6-liter gas engine, available diesel
- Six-speed heavy-duty transmission
- Four-wheel drive
- Trailering assistance functions
- Available Allison ten-speed transmission
Pricing Details
Specifications
Performance
Engine
Standard 6.6-liter V8
Transmission
Six-speed automatic
Drivetrain
Four-wheel drive
Horsepower/Torque
401 hp/464 lb-ft
0-60 mph
7.5 seconds (estimated)
MPG
N/A (HD trucks are not subject to EPA fuel economy measurements)
Curb weight
6,642 pounds
Dimensions
wheelbase
158.94 inches (standard bed)
length
250.08 inches (standard bed)
width
250.08 inches (standard bed)
height
79.82 inches
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
FAQs
What fuel types are available?
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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