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1,119 listings
- $58,189MSRP $64,485
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Schepel Buick GMC (186 mi away)(5)
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Located in Merrillville, IN / 186 miles away from Oshkosh, WI
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VIN: 1GT4UME73SF345851
Stock: ST764
Listed since: 07-11-2025 - $83,209MSRP $89,110
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Schepel Buick GMC (186 mi away)(5)
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Located in Merrillville, IN / 186 miles away from Oshkosh, WI
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VIN: 1GT4UREY2SF241521
Stock: ST3X109
Listed since: 03-24-2025 - $88,410MSRP $87,910
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- C. Wimberley (187 mi away)
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Located in Dowagiac, MI / 187 miles away from Oshkosh, WI
The GMC Sierra 2500HD AT4 is a powerful and reliable vehicle, built to last in 2025. This car is equipped with a 6.6 liter 8 cylinder engine, and come...
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VIN: 1GT4UPEY7SF305184
Stock: SF305184
Listed since: 06-02-2025 - $82,345MSRP $84,595
- Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- C. Wimberley (187 mi away)
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Located in Dowagiac, MI / 187 miles away from Oshkosh, WI
The GMC Sierra 2500HD SLT is a powerful and reliable vehicle, built to last in 2025. This 4x4 Crew Cab 4x4 comes equipped with a 6.6 liter 8 cylinder ...
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VIN: 1GT4UNEY6SF314091
Stock: SF314091
Listed since: 05-20-2025 - $83,355MSRP $85,605
- Exterior color: Onyx BlackOnyx Black
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- 6'10” bed, 6.6l, 8cyl
- C. Wimberley (187 mi away)
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Located in Dowagiac, MI / 187 miles away from Oshkosh, WI
The GMC Sierra 2500HD SLT is a powerful and reliable vehicle, built to last in 2025. This 4x4 Crew Cab 4x4 comes equipped with a 6.6 liter 8 cylinder ...
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VIN: 1GT4UNEY2SF304741
Stock: SF304741
Listed since: 05-23-2025 - Arriving Soon$89,700MSRP
- Exterior color: Downpour MetallicDownpour Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- C. Wimberley (187 mi away)
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Located in Dowagiac, MI / 187 miles away from Oshkosh, WI
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Listing Information:
VIN: 1GT4UREY8SF350808
Stock: 350808
Listed since: 07-13-2025 - New ListingNot Priced
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- Zeigler Buick GMC of Lincolnwood (145 mi away)(6)
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Located in Lincolnwood, IL / 145 miles away from Oshkosh, WI
$500 in savings available with GM Rewards Card Sign Up! Price includes: $2750 - Buick & GMC Select Market Incremental Consumer Cash. Exp. 08/04/2025...
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VIN: 1GT4UNE76SF346028
Stock: M25689
Listed since: 07-23-2025 - $73,735MSRP $76,485
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black leatherJet Black leather
- 8'2” bed, 6.6l, 8cyl
- Lochmandy Buick GMC (206 mi away)
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Located in Elkhart, IN / 206 miles away from Oshkosh, WI
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Listing Information:
VIN: 1GT4UNEY1SF234715
Stock: 4042807
Listed since: 06-23-2025 - $89,590MSRP $90,590
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Lochmandy Buick GMC (206 mi away)
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Located in Elkhart, IN / 206 miles away from Oshkosh, WI
The 2025 GMC Sierra 2500HD Denali is built to handle the toughest jobs while offering premium comfort and style. It comes with a powerful 6.6-liter Du...
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VIN: 1GT4UREY3SF304352
Stock: 4342740
Listed since: 05-09-2025 - $78,860MSRP $83,545
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- Lochmandy Buick GMC (206 mi away)
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Located in Elkhart, IN / 206 miles away from Oshkosh, WI
The 2025 GMC Sierra 2500HD SLT is a heavy-duty truck designed for both work and play, offering exceptional durability and performance. Powered by a Du...
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VIN: 1GT4UNEY1SF251434
Stock: 4342671
Listed since: 03-06-2025 - $70,122MSRP $72,845
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- GMC of Goshen (214 mi away)
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Located in Goshen, IN / 214 miles away from Oshkosh, WI
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VIN: 1GT4UNE74SF239446
Stock: BG1330 - New Listing$96,040MSRP $96,040
- Exterior color: Summit WhiteSummit White
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 6'10” bed, 6.6l, 8cyl
- GMC of Goshen (214 mi away)
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Located in Goshen, IN / 214 miles away from Oshkosh, WI
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VIN: 1GT4UXEY3SF363843
Stock: 363843 - $81,936MSRP $86,380
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- GMC of Goshen (214 mi away)
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Located in Goshen, IN / 214 miles away from Oshkosh, WI
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Listing Information:
VIN: 1GT4UREY0SF153843
Stock: BG1321 - $66,754MSRP $77,250
- Exterior color: Thunderstorm GrayThunderstorm Gray
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Richardson Buick GMC of Midland (216 mi away)
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Located in Midland, MI / 216 miles away from Oshkosh, WI
Employee Pricing may apply, requiring the customer to provide Employee Discount Authorization. Please contact dealer for details.Thunderstorm Gray 202...
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VIN: 1GT4UMEY0SF290512
Stock: G121
Listed since: 04-18-2025 - $78,814MSRP $88,600
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Richardson Buick GMC of Midland (216 mi away)
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Located in Midland, MI / 216 miles away from Oshkosh, WI
Employee Pricing may apply, requiring the customer to provide Employee Discount Authorization. Please contact dealer for details.Sterling Metallic 202...
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VIN: 1GT4UREY2SF273451
Stock: G100
Listed since: 04-01-2025 - New Listing$95,962MSRP $95,930
- Exterior color: Summit WhiteSummit White
- Interior color: Obsidian Rush premium leatherObsidian Rush premium leather
- 6'10” bed, 6.6l, 8cyl
- Heller Chevrolet GMC (228 mi away)
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Located in El Paso, IL / 228 miles away from Oshkosh, WI
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Listing Information:
VIN: 1GT4UZEY3SF361571
Stock: HG25134
Listed since: 07-23-2025 - $74,562MSRP $77,880
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Heller Chevrolet GMC (228 mi away)
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Located in El Paso, IL / 228 miles away from Oshkosh, WI
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Listing Information:
VIN: 1GT4UPE76SF314207
Stock: HG25130
Listed since: 07-13-2025 - $79,084MSRP $88,910
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- McDonald GMC (230 mi away)(5)
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Located in Saginaw, MI / 230 miles away from Oshkosh, WI
Sterling Metallic 2025 GMC Sierra 2500HD Denali 4D Crew Cab 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel10-Speed Automatic, 4WD, Black Leathe...
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Listing Information:
VIN: 1GT4UREY8SF260087
Stock: GC260087
Listed since: 03-13-2025 - Arriving Soon$81,765MSRP
- Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- McDonald GMC (230 mi away)(5)
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Located in Saginaw, MI / 230 miles away from Oshkosh, WI
Volcanic Red Tintcoat 2025 GMC Sierra 2500HD AT4 4D Crew Cab 4WD 10-Speed Automatic 6.6L V810-Speed Automatic, 4WD, Jet Black With Kalahari Accents...
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Listing Information:
VIN: 1GT4UPE76SF363116
Stock: GC363116
Listed since: 07-24-2025 - $74,363MSRP $82,415
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- McDonald GMC (230 mi away)(5)
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Located in Saginaw, MI / 230 miles away from Oshkosh, WI
Summit White 2025 GMC Sierra 2500HD AT4 4D Crew Cab 4WD 10-Speed Automatic 6.6L V810-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather,...
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Listing Information:
VIN: 1GT4UPE76SF318662
Stock: GC318662
Listed since: 07-01-2025 - Arriving Soon$87,213MSRP $96,775
- Exterior color: Onyx BlackOnyx Black
- Interior color: Obsidian Rush premium leatherObsidian Rush premium leather
- 6'10” bed, 6.6l, 8cyl
- McDonald GMC (230 mi away)(5)
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Located in Saginaw, MI / 230 miles away from Oshkosh, WI
Onyx Black 2025 GMC Sierra 2500HD AT4X 4D Crew Cab 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel10-Speed Automatic, 4WD, Obsidian Rush Leather...
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Listing Information:
VIN: 1GT4UZEY9SF358626
Stock: GC358626
Listed since: 07-21-2025
Showing 85 - 105 out of 1,119 listings
Consumer Reviews for the GMC Sierra 2500HD
Read recent reviews for the GMC Sierra 2500HD
Be Aware!!! Do Not Buy!!
Jim Feltes, 01/10/2024
2024 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 10A)
I bought a new 2024 2500HD AT4 on 11/15/23 - loved the truck except for the puddle of coolant it left on my garage floor. Took it to the local dealer who replaced the oil cooler - once home i discovered it was still leaking from the same place. Took it back to the dealer who had to order another oil cooler back on 12/14. I have been waiting since then with no estimated time of when … the part will arrive. I have been without a vehicle for 53 days now and GM Customer Service keeps giving me the runaround. To say the least I am disappointed in the truck but extremely disappointed with GM and in the manner in which this has been handled.
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2025 GMC Sierra 2500HD SLE 4dr Crew Cab 4WD SB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $64,485 |
| 2025 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $86,380 |
| 2025 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $87,910 |
| 2025 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $83,545 |
| 2025 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $72,845 |
| 2025 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $76,485 |
| 2025 GMC Sierra 2500HD Denali Ultimate 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $96,040 |
| 2025 GMC Sierra 2500HD SLE 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $77,250 |
| 2025 GMC Sierra 2500HD AT4X 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $95,930 |
| 2025 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $77,880 |
More about the GMC Sierra 2500HD
Edmunds has 1,119 New GMC Sierra 2500HDs for sale near you, including a 2025 Sierra 2500HD SLE Pickup and a 2025 Sierra 2500HD AT4X Pickup ranging in price from $64,485 to $96,775.
How much is a new 2025 GMC Sierra 2500HD in Oshkosh, WI?
- A new 2025 GMC Sierra 2500HD starts at $64,485 (including destination charge) in Oshkosh, WI. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.
How much does a 2025 GMC Sierra 2500HD Crew Cab cost in Oshkosh, WI?
- A new 2025 GMC Sierra 2500HD Crew Cab starts at $64,485 in Oshkosh, WI. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.
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