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Located in Seguin, TX / 49 miles away from Austin, TX
Onyx Black 2026 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD AAT4, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel,...
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Listing Information:
VIN: 1GT4UPEY1TF110487
Stock: TF110487
Listed since: 09-09-2025Close
Located in Seguin, TX / 49 miles away from Austin, TX
Sterling Metallic 2026 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD Denali, 4D Crew Cab, Duramax 6.6L V8 ...
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Listing Information:
VIN: 1GT4UREY8TF109767
Stock: TF109767
Listed since: 09-11-2025Close
Located in Seguin, TX / 49 miles away from Austin, TX
Sterling Metallic 2026 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD AAT4, 4D Crew Cab, Duramax 6.6L V8 Turbo...
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Listing Information:
VIN: 1GT4UPEYXTF110522
Stock: TF110522
Listed since: 09-16-2025Close
Located in Seguin, TX / 49 miles away from Austin, TX
Onyx Black 2026 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD Denali, 4D Crew Cab, Duramax 6.6L V8 Turbodi...
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Listing Information:
VIN: 1GT4UREY3TF105495
Stock: TF105495
Listed since: 09-02-2025Close
Located in Seguin, TX / 49 miles away from Austin, TX
Onyx Black 2026 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD Denali, 4D Crew Cab, Duramax 6.6L V8 Turbodi...
Features and Specs:
Listing Information:
VIN: 1GT4UREYXTF109723
Stock: TF109723
Listed since: 09-16-2025- $80,999MSRP $91,464
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (19 mi away)(14)
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Located in Round Rock, TX / 19 miles away from Austin, TX
Factory MSRP: $91,464 $10,465 off MSRP!10-Speed Automatic, 4WD, Black Leather. Priced below KBB Fair Purchase Price! Price includes: $1000 - Bonus Cas...
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Listing Information:
VIN: 1GT4UREY7SF314222
Stock: SF314222
Listed since: 06-04-2025 - $79,600MSRP $90,000
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (19 mi away)(14)
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Located in Round Rock, TX / 19 miles away from Austin, TX
Factory MSRP: $90,000 $10,400 off MSRP!10-Speed Automatic, 4WD, Black Leather. Priced below KBB Fair Purchase Price! Price includes: $1000 - Bonus Cas...
Features and Specs:
Listing Information:
VIN: 1GT4UREYXSF261273
Stock: SF261273
Listed since: 04-01-2025 - $88,504MSRP $98,504
- Exterior color: Onyx BlackOnyx Black
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (19 mi away)(14)
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Located in Round Rock, TX / 19 miles away from Austin, TX
Factory MSRP: $98,504 $10,000 off MSRP!10-Speed Automatic, 4WD, Alpine Umber Leather. Priced below KBB Fair Purchase Price! Price includes: $1000 - Pu...
Features and Specs:
Listing Information:
VIN: 1GT4UXEYXSF356193
Stock: SF356193
Listed since: 08-06-2025 - $76,999MSRP $87,955
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 8'2” bed, 6.6l, 8cyl
- Steele GMC Round Rock (19 mi away)(14)
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Located in Round Rock, TX / 19 miles away from Austin, TX
Factory MSRP: $87,955 $10,956 off MSRP!New Price! 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather. Priced below KBB Fair Purchase Pri...
Features and Specs:
Listing Information:
VIN: 1GT4UPEY8SF256447
Stock: SF256447
Listed since: 03-09-2025 - $74,500MSRP $84,920
- Exterior color: Summit WhiteSummit White
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (19 mi away)(14)
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Located in Round Rock, TX / 19 miles away from Austin, TX
Factory MSRP: $84,920 $10,420 off MSRP!10-Speed Automatic, 4WD, Dark Walnut/Slate Leather. Price includes: $1000 - Purchase Allowance. Exp. 09/30/2025
Features and Specs:
Listing Information:
VIN: 1GT4UNEY5SF303230
Stock: SF303230
Listed since: 06-02-2025 - $80,599MSRP $90,599
- Exterior color: Downpour MetallicDownpour Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (19 mi away)(14)
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Located in Round Rock, TX / 19 miles away from Austin, TX
Factory MSRP: $90,599 $10,000 off MSRP!10-Speed Automatic, 4WD, Black Leather. Priced below KBB Fair Purchase Price! Price includes: $1000 - Bonus Cas...
Features and Specs:
Listing Information:
VIN: 1GT4UREY7SF288558
Stock: SF288558
Listed since: 07-22-2025 - $74,515MSRP $83,515
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- Beck & Beck Buick GMC (49 mi away)(3)
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Located in Seguin, TX / 49 miles away from Austin, TX
Summit White 2025 GMC Sierra 2500HD SLT 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD SLT, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel...
Features and Specs:
Listing Information:
VIN: 1GT4UNEYXSF362984
Stock: SF362984
Listed since: 08-15-2025 - $80,560MSRP $88,560
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Beck & Beck Buick GMC (49 mi away)(3)
Close
Located in Seguin, TX / 49 miles away from Austin, TX
Summit White 2025 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD AAT4, 4D Crew Cab, Duramax 6.6L V8 Turbodiese...
Features and Specs:
Listing Information:
VIN: 1GT4UPEYXSF329785
Stock: SF329785
Listed since: 07-01-2025 - $80,055MSRP $89,055
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Beck & Beck Buick GMC (49 mi away)(3)
Close
Located in Seguin, TX / 49 miles away from Austin, TX
Onyx Black 2025 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD AAT4, Duramax 6.6L V8 Turbodiesel, 4WD, Onyx Bl...
Features and Specs:
Listing Information:
VIN: 1GT4UPEY5SF329743
Stock: SF329743
Listed since: 07-22-2025 - $83,070MSRP $91,070
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Beck & Beck Buick GMC (49 mi away)(3)
Close
Located in Seguin, TX / 49 miles away from Austin, TX
Summit White 2025 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD AAT4, 4D Crew Cab, Duramax 6.6L V8 Turbodiese...
Features and Specs:
Listing Information:
VIN: 1GT4UPEY6SF224113
Stock: DT224113
Listed since: 06-23-2025 - $74,720MSRP $82,720
- Exterior color: Summit WhiteSummit White
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- 6'10” bed, 6.6l, 8cyl
- Beck & Beck Buick GMC (49 mi away)(3)
Close
Located in Seguin, TX / 49 miles away from Austin, TX
Summit White 2025 GMC Sierra 2500HD SLT 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD SLT, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel...
Features and Specs:
Listing Information:
VIN: 1GT4UNEY1SF333051
Stock: SF333051
Listed since: 07-03-2025 - $79,150MSRP $88,150
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Beck & Beck Buick GMC (49 mi away)(3)
Close
Located in Seguin, TX / 49 miles away from Austin, TX
Summit White 2025 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD Denali, 4D Crew Cab, Duramax 6.6L V8 Turbo...
Features and Specs:
Listing Information:
VIN: 1GT4UREY6SF294433
Stock: SF294433
Listed since: 05-14-2025 - $75,215MSRP $83,215
- Exterior color: Titanium Rush MetallicTitanium Rush Metallic
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- Beck & Beck Buick GMC (49 mi away)(3)
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Located in Seguin, TX / 49 miles away from Austin, TX
Titanium Rush Metallic 2025 GMC Sierra 2500HD SLT 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, 10-Spee...
Features and Specs:
Listing Information:
VIN: 1GT4UNEY5SF332811
Stock: SF332811
Listed since: 06-24-2025 - $89,785MSRP $96,785
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 6'10” bed, 6.6l, 8cyl
- Beck & Beck Buick GMC (49 mi away)(3)
Close
Located in Seguin, TX / 49 miles away from Austin, TX
Sterling Metallic 2025 GMC Sierra 2500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD Denali Ultimate, 4D Crew Cab...
Features and Specs:
Listing Information:
VIN: 1GT4UXEY1SF362397
Stock: SF362397
Listed since: 08-15-2025 - $79,460MSRP $88,960
- Exterior color: Downpour MetallicDownpour Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Beck & Beck Buick GMC (49 mi away)(3)
Close
Located in Seguin, TX / 49 miles away from Austin, TX
Downpour Metallic 2025 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD Denali, 4D Crew Cab, Duramax 6.6L V8 ...
Features and Specs:
Listing Information:
VIN: 1GT4UREY0SF328883
Stock: SF328883
Listed since: 07-03-2025 - $79,145MSRP $88,645
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Beck & Beck Buick GMC (49 mi away)(3)
Close
Located in Seguin, TX / 49 miles away from Austin, TX
Onyx Black 2025 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD Denali, 4D Crew Cab, Duramax 6.6L V8 Turbodi...
Features and Specs:
Listing Information:
VIN: 1GT4UREY7SF294053
Stock: SF294053
Listed since: 05-30-2025
Showing 1 - 21 out of 24 listings
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2026 GMC Sierra 2500HD undefined | N/A | N/A | $90,055 |
| 2025 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $88,150 |
| 2025 GMC Sierra 2500HD Denali Ultimate 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $96,785 |
| 2025 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $87,955 |
| 2025 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $82,720 |
| 2025 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $88,560 |
More about the GMC Sierra 2500HD
Edmunds has 24 New GMC Sierra 2500HDs for sale near you, including a 2025 Sierra 2500HD SLT Pickup and a 2025 Sierra 2500HD Denali Ultimate Pickup ranging in price from $82,720 to $98,504.
How much is a new 2026 GMC Sierra 2500HD in Austin, TX?
- A new 2026 GMC Sierra 2500HD starts at $82,720 (including destination charge) in Austin, TX. 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 2026 GMC Sierra 2500HD Crew Cab cost in Austin, TX?
- A new 2026 GMC Sierra 2500HD Crew Cab starts at $82,720 in Austin, TX. 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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