Skip to Filters
31 listings
- $92,375MSRP $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 (28 mi away)(1)
Close
Located in Auburn, ME / 28 miles away from Augusta, ME
Recent Arrival! White Frost Tricoat 2025 GMC Sierra 3500HD Denali Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WDBluetooth - Hands Free, Heated S...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY5SF257937
Stock: 257937
Listed since: 05-03-2025 - $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 (74 mi away)
Close
Located in Arundel, ME / 74 miles away from Augusta, ME
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 - $79,070MSRP $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 (74 mi away)
Close
Located in Arundel, ME / 74 miles away from Augusta, 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...
Features and Specs:
Listing Information:
VIN: 1GT4UVE71SF277507
Stock: G25176
Listed since: 05-05-2025 - $86,980MSRP $87,980
- 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 (74 mi away)
Close
Located in Arundel, ME / 74 miles away from Augusta, ME
Onyx Black 2025 GMC Sierra 3500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leat...
Features and Specs:
Listing Information:
VIN: 1GT4UVEY8SF312598
Stock: G25316
Listed since: 06-13-2025 - $87,070MSRP $88,070
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Weirs GMC (74 mi away)
Close
Located in Arundel, ME / 74 miles away from Augusta, ME
Summit White 2025 GMC Sierra 3500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Le...
Features and Specs:
Listing Information:
VIN: 1GT4UVEY6SF295770
Stock: G25240
Listed since: 05-28-2025 - $50,325MSRP $53,910
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Weirs GMC (74 mi away)
Close
Located in Arundel, ME / 74 miles away from Augusta, 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 ...
Features and Specs:
Listing Information:
VIN: 1GT3USE76SF186856
Stock: G24386
Listed since: 12-06-2024 - $80,218MSRP $85,545
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- Weirs GMC (74 mi away)
Close
Located in Arundel, ME / 74 miles away from Augusta, 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...
Features and Specs:
Listing Information:
VIN: 1GT4UUEY1SF166233
Stock: G24287
Listed since: 11-26-2024 - $57,150MSRP $58,150
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Weirs GMC (74 mi away)
Close
Located in Arundel, ME / 74 miles away from Augusta, ME
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 - $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 (74 mi away)
Close
Located in Arundel, ME / 74 miles away from Augusta, 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...
Features and Specs:
Listing Information:
VIN: 1GT3UTE73SF272177
Stock: G25169
Listed since: 04-23-2025 - $63,105MSRP $64,105
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Weirs GMC (74 mi away)
Close
Located in Arundel, ME / 74 miles away from Augusta, ME
Sterling 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? Wei...
Features and Specs:
Listing Information:
VIN: 1GT4UTE70SF327091
Stock: G25405
Listed since: 06-21-2025 - $68,205MSRP $69,205
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Weirs GMC (74 mi away)
Close
Located in Arundel, ME / 74 miles away from Augusta, ME
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 - $54,170MSRP $55,170
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Weirs GMC (74 mi away)
Close
Located in Arundel, ME / 74 miles away from Augusta, 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...
Features and Specs:
Listing Information:
VIN: 1GT3USE73SF243529
Stock: G25077
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 (74 mi away)
Close
Located in Arundel, ME / 74 miles away from Augusta, ME
Summit White 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? Weirs Bu...
Features and Specs:
Listing Information:
VIN: 1GT4USE74SF282912
Stock: G25180
Listed since: 05-17-2025 - $58,320MSRP $59,320
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Weirs GMC (74 mi away)
Close
Located in Arundel, ME / 74 miles away from Augusta, ME
Onyx Black 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? Weirs Buic...
Features and Specs:
Listing Information:
VIN: 1GT3UTE77SF271565
Stock: G25160
Listed since: 05-23-2025 - $70,825MSRP $71,825
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Weirs GMC (74 mi away)
Close
Located in Arundel, ME / 74 miles away from Augusta, 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 ...
Features and Specs:
Listing Information:
VIN: 1GT3UTEY7SF258744
Stock: G25126
Listed since: 04-09-2025 - $62,495MSRP $63,495
- Exterior color: Cardinal RedCardinal Red
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Weirs GMC (74 mi away)
Close
Located in Arundel, ME / 74 miles away from Augusta, ME
Cardinal Red 2025 GMC Sierra 3500HD SLE 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Jet Black Cloth.Recent Arrival!Why Buy from Weirs Buic...
Features and Specs:
Listing Information:
VIN: 1GT4UTE73SF332222
Stock: G25420
Listed since: 06-27-2025 - $58,320MSRP $59,320
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Weirs GMC (74 mi away)
Close
Located in Arundel, ME / 74 miles away from Augusta, ME
Summit White 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? Weirs Bu...
Features and Specs:
Listing Information:
VIN: 1GT4USE74SF294557
Stock: G25230
Listed since: 06-03-2025 - $100,515MSRP $105,015
- Exterior color: Onyx BlackOnyx Black
- Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
- 6'10” bed, 6.6l, 8cyl
- Key GMC of Rochester (94 mi away)
Close
Located in Rochester, NH / 94 miles away from Augusta, 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...
Features and Specs:
Listing Information:
VIN: 1GT4UYEY4SF317850
Stock: G21760
Listed since: 06-16-2025 - $96,790MSRP $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 (94 mi away)
Close
Located in Rochester, NH / 94 miles away from Augusta, 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...
Features and Specs:
Listing Information:
VIN: 1GT4UYEY9SF279337
Stock: G21694
Listed since: 05-05-2025 - $84,635MSRP $85,635
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 8'2” bed, 6.6l, 8cyl
- Lee GMC Truck Center (28 mi away)(1)
Close
Located in Auburn, ME / 28 miles away from Augusta, ME
Price includes: $1000 - Buick & GMC Select Market Incremental Consumer Cash. Exp. 08/04/2025
Features and Specs:
Listing Information:
VIN: 1GT4UVEY6SF335328
Stock: 335328
Listed since: 06-26-2025 - Arriving Soon$89,970MSRP $91,970
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Lee GMC Truck Center (28 mi away)(1)
Close
Located in Auburn, ME / 28 miles away from Augusta, ME
Price includes: $1000 - Buick & GMC Select Market Incremental Consumer Cash. Exp. 08/04/2025 $1000 - GM Bonus Cash. Exp. 08/04/2025
Features and Specs:
Listing Information:
VIN: 1GT4UWEY9SF328010
Stock: 328010
Listed since: 06-11-2025
Showing 1 - 21 out of 31 listings
Filters
Skip to ResultsApplied Filters3Active
Make & Model
Year
New / Used
Price & Payments
Price Rating
Trim
Truck Details
Mileage
Accidents & History
Engine & Drivetrain
Exterior Color
Interior Color
Total Seating
Features
Options & Packages
** This image is a stock photo and may not reflect the model year or color of, and/or equipment offered on, the advertised vehicle.