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285 listings
- Arriving Soon$81,030MSRP $81,030
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black clothJet Black cloth
- Star GMC (132 mi away)
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Located in Easton, PA / 132 miles away from Hamden, CT
2025 GMC Sierra 3500HD SLE Duramax 6.6L V8 Turbodiesel 4D Crew Cab 10-Speed Automatic Onyx Black
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Listing Information:
VIN: 1GT4UTEY5SF320078
Stock: 320078
Listed since: 05-24-2025 - Arriving Soon$81,030MSRP $81,030
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- Star GMC (132 mi away)
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Located in Easton, PA / 132 miles away from Hamden, CT
2025 GMC Sierra 3500HD SLE Duramax 6.6L V8 Turbodiesel 4D Crew Cab 10-Speed Automatic Sterling Metallic
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Listing Information:
VIN: 1GT4UTEY8SF320236
Stock: 320236
Listed since: 05-24-2025 - Arriving Soon$68,325MSRP $68,325
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black vinylJet Black vinyl
- 8'2” bed, 6.6l, 8cyl
- Star GMC (132 mi away)
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Located in Easton, PA / 132 miles away from Hamden, CT
2025 GMC Sierra 3500HD Pro Duramax 6.6L V8 Turbodiesel 4D Crew Cab 10-Speed Automatic Summit White
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Listing Information:
VIN: 1GT4USEY2SF308478
Stock: 308478
Listed since: 05-10-2025 - Arriving Soon$102,435MSRP $104,185
- Exterior color: Onyx BlackOnyx Black
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 8'2” bed, 6.6l, 8cyl
- Star GMC (132 mi away)
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Located in Easton, PA / 132 miles away from Hamden, CT
2025 GMC Sierra 3500HD Denali Ultimate Duramax 6.6L V8 Turbodiesel 4D Crew Cab 10-Speed Automatic Onyx Black
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Listing Information:
VIN: 1GT4UYEY6SF309992
Stock: 150665
Listed since: 05-13-2025 - $63,350MSRP $67,850
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black vinylJet Black vinyl
- 8'2” bed, 6.6l, 8cyl
- Star GMC (132 mi away)
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Located in Easton, PA / 132 miles away from Hamden, CT
**BLUETOOTH, **BACKUP CAMERA, **USB PORT, **SATELLITE RADIO, **REMOTE KEYLESS ENTRY, **PUSH BUTTON START, 120-Volt Bed Mounted Power Outlet, EZ Lift P...
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VIN: 1GT4USEY9SF239840
Stock: 150625
Listed since: 02-15-2025 - $50,855MSRP $55,355
- Exterior color: Cardinal RedCardinal Red
- Interior color: Jet Black vinylJet Black vinyl
- 8'2” bed, 6.6l, 8cyl
- Star GMC (132 mi away)
Close
Located in Easton, PA / 132 miles away from Hamden, CT
**BLUETOOTH, **BACKUP CAMERA, **USB PORT, **SATELLITE RADIO, **REMOTE KEYLESS ENTRY, **PUSH BUTTON START, 120-Volt Bed Mounted Power Outlet, EZ Lift P...
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Listing Information:
VIN: 1GT3USE74SF227677
Stock: 150616
Listed since: 01-31-2025 - $63,620MSRP $68,120
- Exterior color: Cardinal RedCardinal Red
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Star GMC (132 mi away)
Close
Located in Easton, PA / 132 miles away from Hamden, CT
**BLUETOOTH, **BACKUP CAMERA, **USB PORT, **SATELLITE RADIO, **REMOTE KEYLESS ENTRY, **PUSH BUTTON START, 120-Volt Bed Mounted Power Outlet, EZ Lift P...
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Listing Information:
VIN: 1GT4USEY3SF221026
Stock: 150599
Listed since: 01-23-2025 - $89,325MSRP $92,075
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 8'2” bed, 6.6l, 8cyl
- Star GMC (132 mi away)
Close
Located in Easton, PA / 132 miles away from Hamden, CT
**NAVIGATION, **SUNROOF, **LEATHER, **BLUETOOTH, **BACKUP CAMERA, **USB PORT, **SATELLITE RADIO, **MEMORY SETTINGS, **HEATED & COOLED FRONT SEATS, **H...
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Listing Information:
VIN: 1GT4UWEY4SF223228
Stock: 150610
Listed since: 01-25-2025 - $90,555MSRP $93,305
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
- 8'2” bed, 6.6l, 8cyl
- Star GMC (132 mi away)
Close
Located in Easton, PA / 132 miles away from Hamden, CT
**NAVIGATION, **SUNROOF, **LEATHER, **BLUETOOTH, **BACKUP CAMERA, **SATELLITE RADIO, **MEMORY SETTINGS, **HEATED & COOLED FRONT SEATS, **HEATED REAR S...
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Listing Information:
VIN: 1GT4UWEYXSF241555
Stock: 150633
Listed since: 02-19-2025 - $50,855MSRP $55,355
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black vinylJet Black vinyl
- 8'2” bed, 6.6l, 8cyl
- Star GMC (132 mi away)
Close
Located in Easton, PA / 132 miles away from Hamden, CT
**BLUETOOTH, **BACKUP CAMERA, **USB PORT, **SATELLITE RADIO, **REMOTE KEYLESS ENTRY, **PUSH BUTTON START, 120-Volt Bed Mounted Power Outlet, ABS brake...
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Listing Information:
VIN: 1GT3USE73SF249136
Stock: 150635
Listed since: 02-27-2025 - $89,955MSRP $92,705
- Exterior color: Onyx BlackOnyx Black
- Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
- 8'2” bed, 6.6l, 8cyl
- Star GMC (132 mi away)
Close
Located in Easton, PA / 132 miles away from Hamden, CT
**NAVIGATION, **SUNROOF, **LEATHER, **BLUETOOTH, **BACKUP CAMERA, **USB PORT, **SATELLITE RADIO, **MEMORY SETTINGS, **HEATED & COOLED FRONT SEATS, **H...
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Listing Information:
VIN: 1GT4UWEY8SF241571
Stock: 150629
Listed since: 02-19-2025 - $63,350MSRP $67,850
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black vinylJet Black vinyl
- 8'2” bed, 6.6l, 8cyl
- Star GMC (132 mi away)
Close
Located in Easton, PA / 132 miles away from Hamden, CT
Features and Specs:
Listing Information:
VIN: 1GT4USEYXSF229401
Stock: 150617
Listed since: 02-01-2025 - $60,080MSRP $64,580
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- Star GMC (132 mi away)
Close
Located in Easton, PA / 132 miles away from Hamden, CT
**NAVIGATION, **BLUETOOTH, **BACKUP CAMERA, **USB PORT, **SATELLITE RADIO, **HEATED SEATS, **POWER DRIVERS SEAT, **REMOTE KEYLESS ENTRY, **REMOTE STAR...
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Listing Information:
VIN: 1GT4UTE71SF301342
Stock: 150662
Listed since: 05-02-2025 - $90,030MSRP $92,780
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Star GMC (132 mi away)
Close
Located in Easton, PA / 132 miles away from Hamden, CT
**NAVIGATION, **SUNROOF, **LEATHER, **BLUETOOTH, **BACKUP CAMERA, **USB PORT, **SATELLITE RADIO, **MEMORY SETTINGS, **HEATED & COOLED FRONT SEATS, **H...
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Listing Information:
VIN: 1GT4UWEYXSF214968
Stock: 150594
Listed since: 01-14-2025 - $92,210MSRP $93,210
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- O'Neil GMC (137 mi away)(1)
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Located in Warminster, PA / 137 miles away from Hamden, CT
Onyx Black 2025 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselThis 2025 GMC Sierra 3500HD Denali in Onyx Black features...
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VIN: 1GT4UWEYXSF289525
Stock: G12769
Listed since: 05-07-2025 - Arriving Soon$67,115MSRP $69,865
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- Springfield GMC (138 mi away)
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Located in North Springfield, VT / 138 miles away from Hamden, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
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Listing Information:
VIN: 1GT3UTEY2SF325332
Stock: ST25413
Listed since: 06-02-2025 - Arriving Soon$63,450MSRP $66,200
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Springfield GMC (138 mi away)
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Located in North Springfield, VT / 138 miles away from Hamden, CT
Features and Specs:
Listing Information:
VIN: 1GT3USEY4SF326864
Stock: ST25419
Listed since: 06-06-2025 - Arriving Soon$62,760MSRP $65,510
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (138 mi away)
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Located in North Springfield, VT / 138 miles away from Hamden, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
Features and Specs:
Listing Information:
VIN: 1GT4UTE76SF327242
Stock: ST25425
Listed since: 06-06-2025 - New Listing$80,735MSRP $80,735
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (138 mi away)
Close
Located in North Springfield, VT / 138 miles away from Hamden, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
Features and Specs:
Listing Information:
VIN: 1GT4UVE70SF229898
Stock: ST25336
Listed since: 04-28-2025 - Arriving Soon$56,025MSRP $58,775
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (138 mi away)
Close
Located in North Springfield, VT / 138 miles away from Hamden, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
Features and Specs:
Listing Information:
VIN: 1GT4USE76SF325517
Stock: ST25415
Listed since: 06-03-2025 - Arriving Soon$62,060MSRP $64,810
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (138 mi away)
Close
Located in North Springfield, VT / 138 miles away from Hamden, CT
Take advantage of our exclusive Big Deal Plus+ plan which includes 2 years of UNLIMITED scheduled maintenance at no extra charge! You will enjoy 2 yea...
Features and Specs:
Listing Information:
VIN: 1GT4UTE73SF312231
Stock: ST25386
Listed since: 05-19-2025
Showing 127 - 147 out of 285 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 (diesel) | $64,580 |
| 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 Ultimate 4dr Crew Cab 4WD LB DRW (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $104,185 |
| 2025 GMC Sierra 3500HD Pro 2dr Regular Cab 4WD LB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $55,355 |
| 2025 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $92,075 |
| 2025 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $92,780 |
| 2025 GMC Sierra 3500HD Pro 2dr Regular Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $66,200 |
| 2025 GMC Sierra 3500HD SLE 4dr Crew Cab 4WD SB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $64,810 |
| 2025 GMC Sierra 3500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $80,735 |
| 2025 GMC Sierra 3500HD Pro 4dr Crew Cab 4WD SB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $58,775 |
More about the GMC Sierra 3500HD
Edmunds has 285 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 $55,355 to $104,185.
How much is a new 2025 GMC Sierra 3500HD in Hamden, CT?
- A new 2025 GMC Sierra 3500HD starts at $55,355 (including destination charge) in Hamden, 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 Hamden, CT?
- A new 2025 GMC Sierra 3500HD Crew Cab starts at $58,775 in Hamden, 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 $104,185.
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