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81 listings
- $69,075MSRP $71,825
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Weirs GMC (20 mi away)
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Located in Arundel, ME / 20 miles away from Portland, ME
Sterling Metallic 2025 GMC Sierra 3500HD SLE 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black Cloth.Why Buy from ...
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VIN: 1GT3UTEY7SF258744
Stock: G25126
Listed since: 04-09-2025 - $78,375MSRP $78,375
- Exterior color: Thunderstorm GrayThunderstorm Gray
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Weirs GMC (20 mi away)
Close
Located in Arundel, ME / 20 miles away from Portland, ME
Thunderstorm Gray 2025 GMC Sierra 3500HD AT4 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.Recent Ar...
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VIN: 1GT4UVE75SF269796
Stock: G25156
Listed since: 05-09-2025 - $53,510MSRP $56,260
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Weirs GMC (20 mi away)
Close
Located in Arundel, ME / 20 miles away from Portland, ME
Sterling Metallic 2025 GMC Sierra 3500HD Pro 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Jet Black Vinyl.Why Buy from Weirs Buick GMC? Wei...
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VIN: 1GT3USE77SF260298
Stock: G25129
Listed since: 04-05-2025 - $51,160MSRP $53,910
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Weirs GMC (20 mi away)
Close
Located in Arundel, ME / 20 miles away from Portland, ME
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 ...
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VIN: 1GT3USE76SF186856
Stock: G24386
Listed since: 12-06-2024 - $66,455MSRP $69,205
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Weirs GMC (20 mi away)
Close
Located in Arundel, ME / 20 miles away from Portland, ME
2025 GMC Sierra 3500HD SLE 4WD Sterling Metallic | Heavy-Duty Power & Advanced TechnologyBuilt for tough jobs, towing, and heavy-duty performance, thi...
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VIN: 1GT3UTEYXSF237094
Stock: G25048
Listed since: 03-12-2025 - $52,420MSRP $55,170
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Weirs GMC (20 mi away)
Close
Located in Arundel, ME / 20 miles away from Portland, ME
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...
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Listing Information:
VIN: 1GT3USE73SF243529
Stock: G25077
Listed since: 03-12-2025 - $82,795MSRP $85,545
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- Weirs GMC (20 mi away)
Close
Located in Arundel, ME / 20 miles away from Portland, ME
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...
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VIN: 1GT4UUEY1SF166233
Stock: G24287
Listed since: 11-26-2024 - $58,700MSRP $61,450
- Exterior color: Titanium Rush MetallicTitanium Rush Metallic
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Weirs GMC (20 mi away)
Close
Located in Arundel, ME / 20 miles away from Portland, ME
Titanium Rush Metallic 2025 GMC Sierra 3500HD SLE 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Jet Black Cloth.Why Buy from Weirs Buick GMC...
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VIN: 1GT3UTE73SF272177
Stock: G25169
Listed since: 04-23-2025 - $80,070MSRP $80,070
- 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
- Weirs GMC (20 mi away)
Close
Located in Arundel, ME / 20 miles away from Portland, ME
Volcanic Red Tintcoat 2025 GMC Sierra 3500HD AT4 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.Why B...
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Listing Information:
VIN: 1GT4UVE71SF277507
Stock: G25176
Listed since: 05-05-2025 - $51,925MSRP $54,675
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Weirs GMC (20 mi away)
Close
Located in Arundel, ME / 20 miles away from Portland, ME
2025 GMC Sierra 3500HD Pro 4WD Built for Power & Durability | Summit WhiteThe 2025 GMC Sierra 3500HD Pro 4WD in Summit White is engineered for heavy-d...
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Listing Information:
VIN: 1GT3USE75SF216042
Stock: G24486
Listed since: 02-08-2025 - $56,110MSRP $58,860
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Weirs GMC (20 mi away)
Close
Located in Arundel, ME / 20 miles away from Portland, ME
Onyx Black 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 GM...
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VIN: 1GT4USE71SF247308
Stock: G25091
Listed since: 05-05-2025 - $93,375MSRP $94,375
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Lee GMC Truck Center (33 mi away)(2)
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Located in Auburn, ME / 33 miles away from Portland, ME
Recent Arrival! White Frost Tricoat 2025 GMC Sierra 3500HD Denali Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WDBluetooth - Hands Free, Heated S...
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VIN: 1GT4UWEY5SF257937
Stock: 257937
Listed since: 05-03-2025 - $96,605MSRP $100,105
- Exterior color: Onyx BlackOnyx Black
- Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
- 6'10” bed, 6.6l, 8cyl
- Key GMC of Rochester (42 mi away)
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Located in Rochester, NH / 42 miles away from Portland, ME
Thank you for shopping with Key GMC of Rochester, part of the Key Auto Group Family of Dealerships and home to our Exclusive “Key Care” Vehicle Protec...
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Listing Information:
VIN: 1GT4UYEY7SF228127
Stock: G21722
Listed since: 04-30-2025 - $97,790MSRP $101,290
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
- 6'10” bed, 6.6l, 8cyl
- Key GMC of Rochester (42 mi away)
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Located in Rochester, NH / 42 miles away from Portland, ME
Thank you for shopping with Key GMC of Rochester, part of the Key Auto Group Family of Dealerships and home to our Exclusive “Key Care” Vehicle Protec...
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Listing Information:
VIN: 1GT4UYEY9SF279337
Stock: G21694
Listed since: 05-05-2025 - $76,685MSRP $76,685
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Lee GMC Truck Center (33 mi away)(2)
Close
Located in Auburn, ME / 33 miles away from Portland, ME
Sterling Metallic 2025 GMC Sierra 3500HD AT4 6.6L V8 10-Speed Automatic 4WDBluetooth - Hands Free, Heated Steering Wheel, Power Monroof / Sunroof, R...
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VIN: 1GT4UVE72SF266502
Stock: 266502
Listed since: 05-03-2025 - $66,805MSRP $69,555
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Banks Chevrolet Buick GMC (68 mi away)(1)
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Located in Concord, NH / 68 miles away from Portland, ME
2025 GMC Sierra 3500HD SLE 10-Speed Automatic, 4WD, Jet Blk Clth Cloth. Price includes: $2750 - Buick & GMC Consumer Cash Program. Exp. 06/02/2025
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Listing Information:
VIN: 1GT3UTEY2SF288573
Stock: G51258
Listed since: 04-14-2025 - $92,060MSRP $93,060
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- Banks Chevrolet Buick GMC (68 mi away)(1)
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Located in Concord, NH / 68 miles away from Portland, ME
2025 GMC Sierra 3500HD Denali 10-Speed Automatic, 4WD, Jet Blk Forge Perforated Leather. Price includes: $1000 - GM Bonus Cash. Exp. 06/02/2025
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Listing Information:
VIN: 1GT4UWEY4SF258125
Stock: G51005
Listed since: 03-11-2025 - $89,110MSRP $89,110
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Banks Chevrolet Buick GMC (68 mi away)(1)
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Located in Concord, NH / 68 miles away from Portland, ME
2025 GMC Sierra 3500HD AT4 10-Speed Automatic, 4WD, Jet Blk With Kalahari Acc Leather.
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Listing Information:
VIN: 1GT4UVEY6SF290147
Stock: G51277
Listed since: 04-18-2025 - $100,015MSRP $100,015
- Exterior color: Downpour MetallicDownpour Metallic
- Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
- 6'10” bed, 6.6l, 8cyl
- Banks Chevrolet Buick GMC (68 mi away)(1)
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Located in Concord, NH / 68 miles away from Portland, ME
2025 GMC Sierra 3500HD Denali Ultimate 10-Speed Automatic, 4WD, Alpine Umber Full Grain L Leather.
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Listing Information:
VIN: 1GT4UYEY8SF251271
Stock: G50949
Listed since: 03-04-2025 - $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 (68 mi away)(1)
Close
Located in Concord, NH / 68 miles away from Portland, ME
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 - $89,110MSRP $89,110
- 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
- Banks Chevrolet Buick GMC (68 mi away)(1)
Close
Located in Concord, NH / 68 miles away from Portland, ME
2025 GMC Sierra 3500HD AT4 10-Speed Automatic, 4WD, Jet Blk With Kalahari Acc Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UVEY1SF266077
Stock: G51095
Listed since: 03-20-2025
Showing 1 - 21 out of 81 listings
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