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77 listings
- $73,745MSRP $75,500
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (45 mi away)(2)
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Located in Danbury, CT / 45 miles away from Wethersfield, CT
$1,755 off MSRP! Sterling Metallic 2025 GMC Sierra 2500HD AT4 4D Crew Cab 4WD 6.6L V8 10-Speed Automatic Do not hesitate, call us now at 203.730.5766 ...
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Listing Information:
VIN: 1GT4UPE71SF374024
Stock: N374024A
Listed since: 09-03-2025 - $90,275MSRP
- Exterior color: Titanium Rush MetallicTitanium Rush Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (45 mi away)(2)
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Located in Danbury, CT / 45 miles away from Wethersfield, CT
New Price! $5,611 off MSRP! Titanium Rush Metallic 2025 GMC Sierra 2500HD Denali 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic Do not...
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Listing Information:
VIN: 1GT4UREY8SF313192
Stock: N313192
Listed since: 06-23-2025 - $90,476MSRP $92,400
- 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
- Ingersoll Auto of Danbury (45 mi away)(2)
Close
Located in Danbury, CT / 45 miles away from Wethersfield, CT
$1,924 off MSRP! Volcanic Red Tintcoat 2025 GMC Sierra 2500HD AT4 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic Do not hesitate, call...
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Listing Information:
VIN: 1GT4UPEY8SF373879
Stock: N373879
Listed since: 08-23-2025 - Exterior color: Sterling MetallicSterling Metallic
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (45 mi away)(2)
Close
Located in Danbury, CT / 45 miles away from Wethersfield, CT
New Price! $4,852 off MSRP! Sterling Metallic 2025 GMC Sierra 2500HD Denali Ultimate 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic Do...
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Listing Information:
VIN: 1GT4UXEY1SF349746
Stock: N349746
Listed since: 07-25-2025- $83,412MSRP $85,265
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (45 mi away)(2)
Close
Located in Danbury, CT / 45 miles away from Wethersfield, CT
$1,853 off MSRP! Onyx Black 2025 GMC Sierra 2500HD AT4 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic Do not hesitate, call us now at ...
Features and Specs:
Listing Information:
VIN: 1GT4UPEY5SF374035
Stock: N374035
Listed since: 09-02-2025 - Exterior color: Onyx BlackOnyx Black
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (45 mi away)(2)
Close
Located in Danbury, CT / 45 miles away from Wethersfield, CT
New Price! $4,021 off MSRP! Onyx Black 2025 GMC Sierra 2500HD Denali Ultimate 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic Do not he...
Features and Specs:
Listing Information:
VIN: 1GT4UXEY1SF363744
Stock: N363744
Listed since: 08-11-2025- $83,088MSRP $87,720
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (45 mi away)(2)
Close
Located in Danbury, CT / 45 miles away from Wethersfield, CT
$4,632 off MSRP! Sterling Metallic 2025 GMC Sierra 2500HD Denali 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic Do not hesitate, call ...
Features and Specs:
Listing Information:
VIN: 1GT4UREY1SF243826
Stock: N243826
Listed since: 08-11-2025 - $90,215MSRP
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (45 mi away)(2)
Close
Located in Danbury, CT / 45 miles away from Wethersfield, CT
New Price! $4,706 off MSRP! Onyx Black 2025 GMC Sierra 2500HD Denali 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic Do not hesitate, c...
Features and Specs:
Listing Information:
VIN: 1GT4UREY6SF354498
Stock: N354498
Listed since: 07-30-2025 - New Listing$54,425MSRP $55,985
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (45 mi away)(2)
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Located in Danbury, CT / 45 miles away from Wethersfield, CT
$1,560 off MSRP! Summit White 2025 GMC Sierra 2500HD Pro Double Cab 4WD 6.6L V8 10-Speed Automatic Do not hesitate, call us now at 203.730.5766 to spe...
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Listing Information:
VIN: 1GT5ULE77SF307523
Stock: N307523
Listed since: 09-07-2025 - $86,026MSRP $87,905
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (45 mi away)(2)
Close
Located in Danbury, CT / 45 miles away from Wethersfield, CT
$1,879 off MSRP! Summit White 2025 GMC Sierra 2500HD AT4 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic Do not hesitate, call us now a...
Features and Specs:
Listing Information:
VIN: 1GT4UPEY9SF373955
Stock: N373955
Listed since: 08-28-2025 - Arriving Soon$103,757MSRP $105,815
- Exterior color: Onyx BlackOnyx Black
- Interior color: Obsidian Rush premium leatherObsidian Rush premium leather
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (45 mi away)(2)
Close
Located in Danbury, CT / 45 miles away from Wethersfield, CT
$2,058 off MSRP! Onyx Black 2025 GMC Sierra 2500HD AT4X 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic Do not hesitate, call us now at...
Features and Specs:
Listing Information:
VIN: 1GT4UZEY9SF373241
Stock: N373241
Listed since: 08-15-2025 - $96,075MSRP
- Exterior color: Onyx BlackOnyx Black
- Interior color: Obsidian Rush premium leatherObsidian Rush premium leather
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (45 mi away)(2)
Close
Located in Danbury, CT / 45 miles away from Wethersfield, CT
New Price! $1,961 off MSRP! Onyx Black 2025 GMC Sierra 2500HD AT4X 4D Crew Cab 4WD 6.6L V8 10-Speed Automatic Do not hesitate, call us now at 860.945....
Features and Specs:
Listing Information:
VIN: 1GT4UZE7XSF362272
Stock: N362272
Listed since: 08-15-2025 - $78,609MSRP $84,690
- Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (45 mi away)(2)
Close
Located in Danbury, CT / 45 miles away from Wethersfield, CT
$6,081 off MSRP! Volcanic Red Tintcoat 2025 GMC Sierra 2500HD SLT 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic Do not hesitate, call...
Features and Specs:
Listing Information:
VIN: 1GT4UNEYXSF280589
Stock: N280589
Listed since: 05-28-2025 - $93,146MSRP $100,155
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 6'10” bed, 6.6l, 8cyl
- Ingersoll Auto of Danbury (45 mi away)(2)
Close
Located in Danbury, CT / 45 miles away from Wethersfield, CT
$7,009 off MSRP! Priced below KBB Fair Purchase Price! Sterling Metallic 2025 GMC Sierra 2500HD Denali Ultimate 4D Crew Cab 4WD Duramax 6.6L V8 Turbod...
Features and Specs:
Listing Information:
VIN: 1GT4UXEY3SF294250
Stock: N294250
Listed since: 05-28-2025
Showing 64 - 77 out of 77 listings
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2025 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $75,500 |
| 2025 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $87,720 |
| 2025 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $85,265 |
| 2025 GMC Sierra 2500HD Denali Ultimate 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $96,305 |
| 2025 GMC Sierra 2500HD Pro 4dr Double Cab 4WD LB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $55,985 |
| 2025 GMC Sierra 2500HD AT4X 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $105,815 |
| 2025 GMC Sierra 2500HD AT4X 4dr Crew Cab 4WD SB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $96,075 |
| 2025 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $84,690 |
More about the GMC Sierra 2500HD
Edmunds has 77 New GMC Sierra 2500HDs for sale near you, including a 2025 Sierra 2500HD Pro Pickup and a 2025 Sierra 2500HD AT4X Pickup ranging in price from $55,985 to $105,815.
How much is a new 2025 GMC Sierra 2500HD in Wethersfield, CT?
- A new 2025 GMC Sierra 2500HD starts at $55,985 (including destination charge) in Wethersfield, CT. 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 Wethersfield, CT?
- A new 2025 GMC Sierra 2500HD Crew Cab starts at $75,500 in Wethersfield, CT. 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.Other versions include:
2025 GMC Sierra 2500HD Double Cab which starts at $55,985.
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