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Used 2020 GMC Sierra 2500HD for Sale Nationwide

1,545 results
Nationwide
2019 GMC Sierra 2500HD Denali Crew Cab 4WD

2019 GMC Sierra 2500HD

Denali Crew Cab 4WD

62,687 miles

$49,980

Great Deal
Bangor, ME
Year:
2019
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
White Frost Tricoat
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
62,687
Stock number:
6752A1A
VIN:
1GT12SEY0KF280415

2020 GMC Sierra 2500HD Denali Crew Cab 4WD

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

44,556 miles

$49,995

Great Deal
Lyndhurst, NJ
Year:
2020
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
44,556
Stock number:
8702
VIN:
1GT49RE71LF315781

2021 GMC Sierra 2500HD Denali Crew Cab 4WD

2021 GMC Sierra 2500HD

Denali Crew Cab 4WD

50,104 miles

$58,500

Good Deal
Rainbow City, AL
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
White Frost Tricoat
Fuel type:
Biodiesel
Interior color:
Gray (Dark Walnut/Dark Ash Grey)
Transmission:
Automatic
Mileage:
50,104
Stock number:
3P691
VIN:
1GT49REY8MF118469

2021 GMC Sierra 2500HD Denali Crew Cab 4WD

2021 GMC Sierra 2500HD

Denali Crew Cab 4WD

62,026 miles

$55,998

Great Deal
Garland, TX
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior color:
Silver
Interior color:
Black
Transmission:
Automatic
Mileage:
62,026
Stock number:
27955788
VIN:
1GT49REYXMF143650

2020 GMC Sierra 2500HD SLT Crew Cab 4WD

2020 GMC Sierra 2500HD

SLT Crew Cab 4WD

61,418 miles

$46,987

Great Deal
Vernon Rockville, CT
Year:
2020
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Carbon Black Metallic
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
Automatic
Mileage:
61,418
Stock number:
10755
VIN:
1GT19NEY4LF291626

2020 GMC Sierra 2500HD Denali Crew Cab 4WD

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

105,923 miles

$45,500

Great Deal
St Charles, MN
Year:
2020
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
105,923
Stock number:
14538D
VIN:
1GT49REY6LF240651

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2021 GMC Sierra 2500HD

Base Crew Cab 4WD

86,867 miles

$39,999

Great Deal
Pullman, WA
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Silver
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
86,867
Stock number:
25C344A
VIN:
1GT49LEYXMF216996

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2019 GMC Sierra 2500HD

Denali Crew Cab 4WD

67,076 miles

$44,900

Fair Deal
Pocatello, ID
Year:
2019
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
360 hp 6L V8 Flex Fuel Vehicle
Exterior color:
Summit White
Fuel type:
Flex Fuel Vehicle
Interior color:
COCOA/DARK SAND, PERFORATED LEATHER-APPOINTED SEAT
Transmission:
Automatic
Mileage:
67,076
Stock number:
25503B
VIN:
1GT12SEG3KF282408

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2019 GMC Sierra 2500HD

Denali Crew Cab 4WD

71,543 miles

$48,990

Great Deal
Pleasanton, TX
Year:
2019
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
6-Speed Automatic
Mileage:
71,543
Stock number:
KF101153
VIN:
1GT12SEY1KF101153

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2019 GMC Sierra 2500HD

SLT Crew Cab 4WD

77,857 miles

$44,955

Good Deal
Vancouver, WA
Year:
2019
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Quicksilver Metallic
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
77,857
Stock number:
P385904
VIN:
1GT12REY6KF273350

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2021 GMC Sierra 2500HD

Denali Crew Cab 4WD

150,939 miles

$39,995

Great Deal
Stevens, PA
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior color:
Red (Maroon)
Interior color:
Black
Transmission:
Automatic
Mileage:
150,939
Stock number:
316612
VIN:
1GT49REY2MF316612

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2021 GMC Sierra 2500HD

Denali Crew Cab 4WD

151,209 miles

$34,995

Great Deal
Scranton, PA
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
White
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
151,209
Stock number:
2021151209
VIN:
1GT49RE78MF143668

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2019 GMC Sierra 2500HD

Double Cab 4WD

109,268 miles

$24,950

Good Deal
Sioux Falls, SD
Year:
2019
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
360 hp 6L V8 Flex Fuel Vehicle
Exterior color:
Summit White
Fuel type:
Flex Fuel Vehicle
Interior color:
Gray
Transmission:
6-Speed Automatic
Mileage:
109,268
Stock number:
250249
VIN:
2GT22NEG1K1220339

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2019 GMC Sierra 2500HD

Denali Crew Cab 4WD

121,425 miles

$41,650

Great Deal
Riverton, WY
Year:
2019
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Cocoa/Dark Sand
Transmission:
6-Speed Automatic
Mileage:
121,425
Stock number:
8G24067B
VIN:
1GT12SEY1KF156556

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2021 GMC Sierra 2500HD

SLE Crew Cab 4WD

66,858 miles

$40,982

Great Deal
Eugene, OR
Year:
2021
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:
6-Speed Automatic
Mileage:
66,858
Stock number:
F44414A
VIN:
1GT49ME7XMF247503

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2021 GMC Sierra 2500HD

SLT Double Cab 4WD

8,785 miles

$52,995

Good Deal
Salinas, CA
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
6-Speed Automatic
Mileage:
8,785
Stock number:
P216308
VIN:
1GT59NE75MF196308

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2019 GMC Sierra 2500HD

Double Cab 4WD

43,150 miles

$33,500

Fair Deal
Certified Pre-Owned
Catskill, NY
Year:
2019
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
360 hp 6L V8 Flex Fuel Vehicle
Exterior color:
Summit White
Fuel type:
Flex Fuel Vehicle
Interior color:
Dark Ash Seats With Jet Black Interior Accents
Transmission:
6-Speed Automatic Overdrive
Mileage:
43,150
Stock number:
T24252A2
VIN:
2GT22NEG8K1152539

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2019 GMC Sierra 2500HD

SLE Crew Cab 4WD

90,931 miles

$38,995

Great Deal
St Anthony, ID
Year:
2019
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Dark Slate Metallic
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
6-Speed Automatic
Mileage:
90,931
Stock number:
190719T
VIN:
1GT12PEY2KF100719

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2021 GMC Sierra 2500HD

SLE Crew Cab 4WD

96,655 miles

$34,174

Great Deal
Butte, MT
Year:
2021
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:
6-Speed Automatic
Mileage:
96,655
Stock number:
P1569
VIN:
1GT49ME70MF275200

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2020 GMC Sierra 2500HD

SLE Crew Cab 4WD

60,889 miles

$39,500

Good Deal
El Centro, CA
Year:
2020
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
White
Fuel type:
Gasoline
Transmission:
6-Speed Automatic
Mileage:
60,889
Stock number:
20284U
VIN:
1GT49ME77LF210133

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2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

26,092 miles

$54,997

Good Deal
Greencastle, IN
Year:
2020
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
6-Speed Automatic
Mileage:
26,092
Stock number:
G26115A
VIN:
1GT49RE71LF309480

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2021 GMC Sierra 2500HD

AT4 Crew Cab 4WD

64,180 miles

$54,900

Good Deal
Salt Lake City, UT
Year:
2021
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black w/Kalahari Accents
Transmission:
Automatic
Mileage:
64,180
Stock number:
6327R
VIN:
1GT19PEY7MF126327

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2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

89,586 miles

$50,843

Great Deal
Myrtle Beach, SC
Year:
2020
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
89,586
Stock number:
PG2648
VIN:
1GT49REY8LF269021

  1. Home
  2. / Used Cars
  3. / GMC Sierra 2500HD
  4. / 2020
Overview
Reviews
FAQs
Picture of 2020 GMC Sierra 2500HD

The GMC Sierra 2500HD Denali drives great and is loaded with features, but its fit and finish don’t live up to “luxury truck” billing.

Few automakers have developed sub-brands with as much recognition as “Denali.” More than just a trim level, it’s a luxury brand with its own identity, somewhat separate from the rest of the GMC “Professional Grade” lineup. Today, GMC offers a Denali trim on every model, from the midsize Canyon pickup to the full-size Yukon SUV. The Denali treatment extends to the 2020 GMC Sierra 2500HD, too. Not only is it one of the most expensive trucks on the U.S. market, but it’s also one of the most capable and upscale trucks offered by General Motors.

Trucks are more comfortable than ever and you can thank the Denali for many of those creature comforts becoming commonplace. But the Sierra Denali does not stand alone. Both Ford and Ram offer upscale pickups, and in the past decade or so, they’ve gotten a lot better at it. Ram has done a whole lot of innovating when it comes to trucks as well. Has the Denali has been overtaken by the competition that it helped create?

4.9 Overall rating

(24 reviews)
David S
5.0
Reviewed a 2020 GMC Sierra 2500HD on Dec 28, 2023

The GMC 2500 HD is the truck for me. Like all the other major brands of trucks the price is in the same range. The diesel engine and 4x4 is about good as it gets. For work or play GMC is the way!!

William A
5.0
Reviewed a 2020 GMC Sierra 2500HD on Oct 10, 2021

One of the finest tow vehicles available. Comfort, tow capacity, reliability and just all around great looking. Can’t go wrong.

Brad W
5.0
Reviewed a 2020 GMC Sierra 2500HD on Oct 19, 2020

well only had truck for several days but so far it drives and rides very nice, the AT4 option package is makes this a very comfortable ride.

Anonymous
5.0
Reviewed a 2020 GMC Sierra 2500HD on Oct 04, 2020

Awesome vehicle, great features, and pretty reasonably priced. I love it

Durand K
5.0
Reviewed a 2020 GMC Sierra 2500HD on Dec 19, 2021

Its got more power then the older gas motors

2020 GMC Sierra 2500HD FAQs

How much does the 2020 GMC Sierra 2500HD cost?

The average 2020 GMC Sierra 2500HD costs about $50,493.27. The average price has decreased by -5.5% since last year. The 1545 for sale on CarGurus range from $16,995 to $79,995 in price.

Is the 2020 GMC Sierra 2500HD a good car?

CarGurus experts gave the 2020 GMC Sierra 2500HD an overall rating of 8.2/10 and 2020 GMC Sierra 2500HD owners have rated the vehicle a 4.9/5 stars on average. If a vehicle has both strong expert and owner reviews, you can feel confident in its quality. If either expert reviews, owner reviews, or both are spotty, you might want to do some research to figure out where the car falls short.

How many 2020 GMC Sierra 2500HD vehicles have no reported accidents or damage?

1143 out of 1545 for sale have no reported accidents or damage.

Is the 2020 GMC Sierra 2500HD safe?

CarGurus experts gave the 2020 GMC Sierra 2500HD a safety rating of 8/10.

What fuel types are available?

Flex Fuel Vehicle, Biodiesel, Gasoline engines are available.

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