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304 listings
- New Listing$100,645MSRP $100,645
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (116 mi away)
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Located in North Springfield, VT / 116 miles away from Plainville, 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: 1GT4UYEY8SF295688
Stock: ST25348
Listed since: 04-30-2025 - New Listing$58,775MSRP
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (116 mi away)
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Located in North Springfield, VT / 116 miles away from Plainville, 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: 1GT4USE74SF325029
Stock: ST25412
Listed since: 06-02-2025 - Arriving Soon$100,645MSRP $100,645
- Exterior color: Titanium Rush MetallicTitanium Rush Metallic
- Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
- 6'10” bed, 6.6l, 8cyl
- Springfield GMC (116 mi away)
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Located in North Springfield, VT / 116 miles away from Plainville, 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: 1GT4UYEY5SF304380
Stock: ST25376
Listed since: 05-15-2025 - Arriving Soon$52,165MSRP $54,915
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Springfield GMC (116 mi away)
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Located in North Springfield, VT / 116 miles away from Plainville, CT
Features and Specs:
Listing Information:
VIN: 1GT3USE7XSF321255
Stock: ST25399
Listed since: 05-28-2025 - New Listing
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Fairfield's Buick GMC (91 mi away)
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Located in Keene, NH / 91 miles away from Plainville, CT
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Listing Information:
VIN: 1GT4UVEY8SF295012
Stock: G25357
Listed since: 05-30-2025 
Photos not available$86,825MSRP- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Freehold Buick GMC (121 mi away)(1)
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Located in Freehold, NJ / 121 miles away from Plainville, CT
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Listing Information:
VIN: 1GT4UWE71SF307689
Stock: 307689
Listed since: 05-14-2025- $75,675MSRP
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- Freehold Buick GMC (121 mi away)(1)
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Located in Freehold, NJ / 121 miles away from Plainville, CT
BLUETOOTH/HANDS FREE CELL PHONE, BACK UP CAMERA, Sierra 3500HD SLT, 4D Crew Cab, 6.6L V8, 10-Speed Automatic, 4WD, Sterling Metallic, Jet Black Leathe...
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Listing Information:
VIN: 1GT4UUE79SF186477
Stock: N16208
Listed since: 11-25-2024 - Arriving Soon$86,825MSRP
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Freehold Buick GMC (121 mi away)(1)
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Located in Freehold, NJ / 121 miles away from Plainville, CT
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Listing Information:
VIN: 1GT4UWE76SF307672
Stock: 307672
Listed since: 05-11-2025 - Arriving Soon$85,725MSRP $89,225
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Key Chevrolet GMC of Newport (122 mi away)
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Located in Newport, NH / 122 miles away from Plainville, CT
Recent Arrival!2025 GMC Sierra 3500HD AT4 Onyx Black 4WD Duramax 6.6L V8 Turbodiesel10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leathe...
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Listing Information:
VIN: 1GT4UVEY3SF315103
Stock: 315103
Listed since: 06-02-2025 - Arriving SoonPhotos not available$85,725MSRP $89,225
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Key Chevrolet GMC of Newport (122 mi away)
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Located in Newport, NH / 122 miles away from Plainville, CT
Recent Arrival!2025 GMC Sierra 3500HD AT4 Sterling Metallic 4WD Duramax 6.6L V8 Turbodiesel10-Speed Automatic, 4WD, Jet Black With Kalahari Accents...
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Listing Information:
VIN: 1GT4UVEY7SF322667
Stock: 322667
Listed since: 06-02-2025 - Arriving Soon$85,230MSRP $88,730
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Key Chevrolet GMC of Newport (122 mi away)
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Located in Newport, NH / 122 miles away from Plainville, CT
Recent Arrival!2025 GMC Sierra 3500HD AT4 Summit White 4WD Duramax 6.6L V8 Turbodiesel10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leat...
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Listing Information:
VIN: 1GT4UVEY8SF322631
Stock: 322631
Listed since: 06-02-2025 - $50,285MSRP $53,785
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Key Chevrolet GMC of Newport (122 mi away)
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Located in Newport, NH / 122 miles away from Plainville, CT
2025 GMC Sierra 3500HD Pro Summit White 4WD 6.6L V810-Speed Automatic, 4WD, Black Cloth.
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Listing Information:
VIN: 1GT3USE79SF219638
Stock: E13388
Listed since: 01-21-2025 - Arriving Soon$78,350MSRP $81,850
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Key Chevrolet GMC of Newport (122 mi away)
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Located in Newport, NH / 122 miles away from Plainville, CT
Recent Arrival!2025 GMC Sierra 3500HD Denali Summit White 4WD 6.6L V810-Speed Automatic, 4WD, Jet Black Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UWE79SF303132
Stock: 303132
Listed since: 06-02-2025 - Arriving Soon$78,845MSRP $82,345
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Key Chevrolet GMC of Newport (122 mi away)
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Located in Newport, NH / 122 miles away from Plainville, CT
Recent Arrival!2025 GMC Sierra 3500HD Denali Onyx Black 4WD 6.6L V810-Speed Automatic, 4WD, Jet Black Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UWE75SF309767
Stock: 309767
Listed since: 06-02-2025 - $79,245MSRP $82,745
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Key Chevrolet GMC of Newport (122 mi away)
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Located in Newport, NH / 122 miles away from Plainville, CT
2025 GMC Sierra 3500HD Denali White Frost Tricoat 4WD 6.6L V810-Speed Automatic, 4WD, Jet Black Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UWE76SF233511
Stock: E13417
Listed since: 02-08-2025 - $64,765MSRP $66,765
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Banks Chevrolet Buick GMC (126 mi away)(1)
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Located in Concord, NH / 126 miles away from Plainville, CT
2025 GMC Sierra 3500HD Pro 10-Speed Automatic, 4WD, Black Cloth.
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Listing Information:
VIN: 1GT5USEY8SF199173
Stock: G50515
Listed since: 12-09-2024 - $87,915MSRP $87,915
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black leatherJet Black leather
- Banks Chevrolet Buick GMC (126 mi away)(1)
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Located in Concord, NH / 126 miles away from Plainville, CT
2025 GMC Sierra 3500HD SLT 10-Speed Automatic, 4WD, Jet Blk Perforated Lth-Ap Leather.
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Listing Information:
VIN: 1GT4UUEY9SF270646
Stock: G51129
Listed since: 03-25-2025 - $93,060MSRP $93,060
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- Banks Chevrolet Buick GMC (126 mi away)(1)
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Located in Concord, NH / 126 miles away from Plainville, CT
2025 GMC Sierra 3500HD Denali 10-Speed Automatic, 4WD, Jet Blk Forge Perforated Leather.
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Listing Information:
VIN: 1GT4UWEY4SF258125
Stock: G51005
Listed since: 03-11-2025 - $69,555MSRP $69,555
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Banks Chevrolet Buick GMC (126 mi away)(1)
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Located in Concord, NH / 126 miles away from Plainville, CT
2025 GMC Sierra 3500HD SLE 10-Speed Automatic, 4WD, Jet Blk Clth Cloth.
Features and Specs:
Listing Information:
VIN: 1GT3UTEY2SF288573
Stock: G51258
Listed since: 04-14-2025 - Photos not available$91,960MSRP $91,960
- Exterior color: Titanium Rush MetallicTitanium Rush Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Banks Chevrolet Buick GMC (126 mi away)(1)
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Located in Concord, NH / 126 miles away from Plainville, CT
2025 GMC Sierra 3500HD Denali 10-Speed Automatic, 4WD, Jet Blk Forge Perforated Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UWEY1SF293818
Stock: G51312
Listed since: 04-23-2025 - $100,085MSRP $100,085
- Exterior color: Onyx BlackOnyx Black
- Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
- 6'10” bed, 6.6l, 8cyl
- Banks Chevrolet Buick GMC (126 mi away)(1)
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Located in Concord, NH / 126 miles away from Plainville, CT
2025 GMC Sierra 3500HD Denali Ultimate 10-Speed Automatic, 4WD, Alpine Umber Full Grain L Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UYEY1SF287898
Stock: G51267
Listed since: 04-15-2025
Showing 127 - 147 out of 304 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 Denali Ultimate 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $100,085 |
| 2025 GMC Sierra 3500HD Pro 4dr Crew Cab 4WD SB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $58,775 |
| 2025 GMC Sierra 3500HD Pro 2dr Regular Cab 4WD LB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $53,785 |
| 2025 GMC Sierra 3500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $88,730 |
| 2025 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $81,850 |
| 2025 GMC Sierra 3500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $75,675 |
| 2025 GMC Sierra 3500HD Pro 4dr Double Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $66,765 |
| 2025 GMC Sierra 3500HD undefined | N/A | 8-cylinders (diesel) | $87,915 |
| 2025 GMC Sierra 3500HD SLE 2dr Regular Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $69,555 |
| 2025 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $91,960 |
More about the GMC Sierra 3500HD
Edmunds has 304 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 $53,785 to $100,645.
How much is a new 2025 GMC Sierra 3500HD in Plainville, CT?
- A new 2025 GMC Sierra 3500HD starts at $53,785 (including destination charge) in Plainville, 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 Diesel cost in Plainville, CT?
- A new 2025 GMC Sierra 3500HD Diesel starts at $100,645 in Plainville, 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 Crew Cab which starts at $58,775.
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