Skip to FiltersReport abuse
327 listings
- Arriving Soon$57,920MSRP $58,920
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- Star GMC (153 mi away)
Close
Located in Easton, PA / 153 miles away from Wethersfield, CT
2025 GMC Sierra 3500HD SLE 6.6L V8 2D Standard Cab 10-Speed Automatic Summit White
Features and Specs:
Listing Information:
VIN: 1GT3UTE70SF324865
Stock: 324865
Listed since: 05-31-2025 - $97,650MSRP $101,150
- Exterior color: Onyx BlackOnyx Black
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- Star GMC (153 mi away)
Close
Located in Easton, PA / 153 miles away from Wethersfield, CT
**NAVIGATION, **SUNROOF, **LEATHER, **BLUETOOTH, **BACKUP CAMERA, **USB PORT, **SATELLITE RADIO, **MEMORY SETTINGS, **HEATED & COOLED FRONT SEATS, **H...
Features and Specs:
Listing Information:
VIN: 1GT4UYEY7SF309578
Stock: 150666
Listed since: 05-13-2025 - Arriving Soon$77,530MSRP $81,030
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black clothJet Black cloth
- Star GMC (153 mi away)
Close
Located in Easton, PA / 153 miles away from Wethersfield, CT
2025 GMC Sierra 3500HD SLE Duramax 6.6L V8 Turbodiesel 4D Crew Cab 10-Speed Automatic Onyx Black
Features and Specs:
Listing Information:
VIN: 1GT4UTEY5SF320078
Stock: 150671
Listed since: 05-24-2025 - Arriving Soon$55,155MSRP $58,655
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black vinylJet Black vinyl
- 8'2” bed, 6.6l, 8cyl
- Star GMC (153 mi away)
Close
Located in Easton, PA / 153 miles away from Wethersfield, CT
2025 GMC Sierra 3500HD Pro 6.6L V8 4D Crew Cab 10-Speed Automatic Summit White
Features and Specs:
Listing Information:
VIN: 1GT4USE72SF343898
Stock: 343898
Listed since: 06-25-2025 - $64,350MSRP $67,850
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black vinylJet Black vinyl
- 8'2” bed, 6.6l, 8cyl
- Star GMC (153 mi away)
Close
Located in Easton, PA / 153 miles away from Wethersfield, CT
**BLUETOOTH, **BACKUP CAMERA, **USB PORT, **SATELLITE RADIO, **REMOTE KEYLESS ENTRY, **PUSH BUTTON START, 120-Volt Bed Mounted Power Outlet, EZ Lift P...
Features and Specs:
Listing Information:
VIN: 1GT4USEY9SF239840
Stock: 150625
Listed since: 02-15-2025 - $64,620MSRP $68,120
- Exterior color: Cardinal RedCardinal Red
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Star GMC (153 mi away)
Close
Located in Easton, PA / 153 miles away from Wethersfield, CT
**BLUETOOTH, **BACKUP CAMERA, **USB PORT, **SATELLITE RADIO, **REMOTE KEYLESS ENTRY, **PUSH BUTTON START, 120-Volt Bed Mounted Power Outlet, EZ Lift P...
Features and Specs:
Listing Information:
VIN: 1GT4USEY3SF221026
Stock: 150599
Listed since: 01-23-2025 - Arriving Soon$55,650MSRP $59,150
- Exterior color: Cardinal RedCardinal Red
- Interior color: Jet Black vinylJet Black vinyl
- 8'2” bed, 6.6l, 8cyl
- Star GMC (153 mi away)
Close
Located in Easton, PA / 153 miles away from Wethersfield, CT
2025 GMC Sierra 3500HD Pro 6.6L V8 4D Crew Cab 10-Speed Automatic Cardinal Red
Features and Specs:
Listing Information:
VIN: 1GT4USE77SF343802
Stock: 343802
Listed since: 06-25-2025 - $64,350MSRP $67,850
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black vinylJet Black vinyl
- 8'2” bed, 6.6l, 8cyl
- Star GMC (153 mi away)
Close
Located in Easton, PA / 153 miles away from Wethersfield, CT
Features and Specs:
Listing Information:
VIN: 1GT4USEYXSF229401
Stock: 150617
Listed since: 02-01-2025 - Arriving Soon$86,030MSRP $90,530
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Star GMC (153 mi away)
Close
Located in Easton, PA / 153 miles away from Wethersfield, CT
2025 GMC Sierra 3500HD Denali Duramax 6.6L V8 Turbodiesel 4D Crew Cab 10-Speed Automatic Onyx Black
Features and Specs:
Listing Information:
VIN: 1GT4UWEY2SF339172
Stock: 339172
Listed since: 06-18-2025 - $64,825MSRP $68,325
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black vinylJet Black vinyl
- 8'2” bed, 6.6l, 8cyl
- Star GMC (153 mi away)
Close
Located in Easton, PA / 153 miles away from Wethersfield, CT
**BLUETOOTH, **BACKUP CAMERA, **USB PORT, **SATELLITE RADIO, **REMOTE KEYLESS ENTRY, **PUSH BUTTON START, 120-Volt Bed Mounted Power Outlet, ABS brake...
Features and Specs:
Listing Information:
VIN: 1GT4USEY2SF308478
Stock: 150664
Listed since: 05-10-2025 - Arriving Soon$55,155MSRP $58,655
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black vinylJet Black vinyl
- 8'2” bed, 6.6l, 8cyl
- Star GMC (153 mi away)
Close
Located in Easton, PA / 153 miles away from Wethersfield, CT
2025 GMC Sierra 3500HD Pro 6.6L V8 4D Crew Cab 10-Speed Automatic Summit White
Features and Specs:
Listing Information:
VIN: 1GT4USE75SF344169
Stock: 344169
Listed since: 06-25-2025 - $88,280MSRP $92,780
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Star GMC (153 mi away)
Close
Located in Easton, PA / 153 miles away from Wethersfield, CT
**NAVIGATION, **SUNROOF, **LEATHER, **BLUETOOTH, **BACKUP CAMERA, **USB PORT, **SATELLITE RADIO, **MEMORY SETTINGS, **HEATED & COOLED FRONT SEATS, **H...
Features and Specs:
Listing Information:
VIN: 1GT4UWEYXSF214968
Stock: 150594
Listed since: 01-14-2025 - $57,150MSRP $58,150
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Weirs GMC (161 mi away)
Close
Located in Arundel, ME / 161 miles away from Wethersfield, CT
Summit White 2025 GMC Sierra 3500HD Pro 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Jet Black Vinyl.Recent Arrival!Why Buy from Weirs Buic...
Features and Specs:
Listing Information:
VIN: 1GT4USE71SF332052
Stock: G25419
Listed since: 06-30-2025 - $100,390MSRP $101,390
- Exterior color: Onyx BlackOnyx Black
- Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
- 6'10” bed, 6.6l, 8cyl
- Weirs GMC (161 mi away)
Close
Located in Arundel, ME / 161 miles away from Wethersfield, CT
Onyx Black 2025 GMC Sierra 3500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Alpine Umber Leather.Why...
Features and Specs:
Listing Information:
VIN: 1GT4UYEY0SF292302
Stock: G25222
Listed since: 05-17-2025 - $68,205MSRP $69,205
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Weirs GMC (161 mi away)
Close
Located in Arundel, ME / 161 miles away from Wethersfield, CT
2025 GMC Sierra 3500HD SLE 4WD Sterling Metallic | Heavy-Duty Power & Advanced TechnologyBuilt for tough jobs, towing, and heavy-duty performance, thi...
Features and Specs:
Listing Information:
VIN: 1GT3UTEYXSF237094
Stock: G25048
Listed since: 03-12-2025 - $59,170MSRP $60,170
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Weirs GMC (161 mi away)
Close
Located in Arundel, ME / 161 miles away from Wethersfield, CT
Summit White 2025 GMC Sierra 3500HD Pro 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Black Cloth.Why Buy from Weirs Buick GMC? Weirs Buick ...
Features and Specs:
Listing Information:
VIN: 1GT4USE74SF282912
Stock: G25180
Listed since: 05-17-2025 - $60,450MSRP $61,450
- Exterior color: Titanium Rush MetallicTitanium Rush Metallic
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Weirs GMC (161 mi away)
Close
Located in Arundel, ME / 161 miles away from Wethersfield, CT
Titanium Rush Metallic 2025 GMC Sierra 3500HD SLE 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Black Cloth.Why Buy from Weirs Buick GMC? We...
Features and Specs:
Listing Information:
VIN: 1GT3UTE73SF272177
Stock: G25169
Listed since: 04-23-2025 - $80,218MSRP $85,545
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- Weirs GMC (161 mi away)
Close
Located in Arundel, ME / 161 miles away from Wethersfield, CT
Sterling Metallic 2025 GMC Sierra 3500HD SLT 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black Leather.Why Buy fro...
Features and Specs:
Listing Information:
VIN: 1GT4UUEY1SF166233
Stock: G24287
Listed since: 11-26-2024 - $50,325MSRP $53,910
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Weirs GMC (161 mi away)
Close
Located in Arundel, ME / 161 miles away from Wethersfield, CT
Summit White 2025 GMC Sierra 3500HD Pro 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Black Cloth.Why Buy from Weirs Buick GMC? Weirs Buick ...
Features and Specs:
Listing Information:
VIN: 1GT3USE76SF186856
Stock: G24386
Listed since: 12-06-2024 - $77,575MSRP $78,575
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Weirs GMC (161 mi away)
Close
Located in Arundel, ME / 161 miles away from Wethersfield, CT
Onyx Black 2025 GMC Sierra 3500HD AT4 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.Why Buy from Wei...
Features and Specs:
Listing Information:
VIN: 1GT4UVE71SF309615
Stock: G25412
Listed since: 06-20-2025 - $54,170MSRP $55,170
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Weirs GMC (161 mi away)
Close
Located in Arundel, ME / 161 miles away from Wethersfield, CT
Sterling Metallic 2025 GMC Sierra 3500HD Pro 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Black Cloth.Why Buy from Weirs Buick GMC? Weirs B...
Features and Specs:
Listing Information:
VIN: 1GT3USE73SF243529
Stock: G25077
Listed since: 03-12-2025
Showing 211 - 231 out of 327 listings
Consumer Reviews for the GMC Sierra 3500HD
Read recent reviews for the GMC Sierra 3500HD
WHAT A TRUCK
Bill S., 04/05/2020
2020 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl 6A)
I purchased this Denali two weeks ago. I absolutely love this truck. The ride is so smooth and power band is incredible. What a huge difference between my 2008 GMC 2500HD Duramax, its like night and day... I love all the high tech features with the 2020's from the cameras to the front and rear LED lighting. Oh yea forgot about that first of its kind tailgate. Now that's a very … useful tailgate, I can see Ford, Dodge and Chevrolet using the same basic tailgate in the near future.
I really cant wait to haul my 5th wheel with this truck. Once I make that first trip I will update this review regarding the towing...
A big thank you for Thompsons GMC in Placerville, CA for such a great purchasing experience.
It’s been about a year since I purchased my GMC 3500 Denali and wanted to update my review.
I still love this truck so much. I’ve towed my 5th wheel RV approximately 8000K miles. This truck tows my 5th wheel like a dream. The cooling system is definitely a 100% improvement over my 2008 while towing in the warmer weather.
About the only thing I’d like to see is GM add more information to the heads up display (HUD) like your blind spot indicators.
I’m glad we bought when we did because I hear that dealers are having a tough time receiving new trucks.
Bottom line is this, I’d buy this truck all over again absolutely No Regrets!!!!
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2025 GMC Sierra 3500HD undefined | N/A | 8-cylinders (gas) | $58,920 |
| 2025 GMC Sierra 3500HD Pro 4dr Crew Cab 4WD LB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $58,655 |
| 2025 GMC Sierra 3500HD Pro 4dr Crew Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $67,850 |
| 2025 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $90,530 |
| 2025 GMC Sierra 3500HD Pro 4dr Crew Cab 4WD SB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $58,150 |
| 2025 GMC Sierra 3500HD Denali Ultimate 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $101,390 |
| 2025 GMC Sierra 3500HD SLE 2dr Regular Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $69,205 |
| 2025 GMC Sierra 3500HD SLE 2dr Regular Cab 4WD LB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $61,450 |
| 2025 GMC Sierra 3500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $85,545 |
| 2025 GMC Sierra 3500HD Pro 2dr Regular Cab 4WD LB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $53,910 |
| 2025 GMC Sierra 3500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $78,575 |
More about the GMC Sierra 3500HD
Edmunds has 327 New GMC Sierra 3500HDs for sale near you, including a 2025 Sierra 3500HD Pro Pickup and a 2025 Sierra 3500HD Denali Ultimate Pickup ranging in price from $53,910 to $101,390.
How much is a new 2025 GMC Sierra 3500HD in Wethersfield, CT?
- A new 2025 GMC Sierra 3500HD starts at $53,910 (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 3500HD Crew Cab cost in Wethersfield, CT?
- A new 2025 GMC Sierra 3500HD Crew Cab starts at $58,150 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 3500HD Diesel which starts at $101,390.
Filters
Skip to Results