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201 listings
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 8'2” bed, 6.6l, 8cyl
    • Weirs GMC (9 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Arundel, ME / 9 miles away from Saco, ME

    Summit White 2025 GMC Sierra 2500HD 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: 1GT3ULE7XSF245168
    Stock: G25082
    Listed since: 03-07-2025

    • 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 (9 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Arundel, ME / 9 miles away from Saco, ME

    Summit White 2025 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.Why Buy from W...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPE71SF316902
    Stock: G25333
    Listed since: 06-18-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (9 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Arundel, ME / 9 miles away from Saco, ME

    Onyx Black 2025 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black Leather.Why Buy from We...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY3SF316646
    Stock: G25334
    Listed since: 06-13-2025

    • 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 (9 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Arundel, ME / 9 miles away from Saco, ME

    Summit White 2025 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.Why Buy from W...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPE74SF293051
    Stock: G25225
    Listed since: 05-16-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 2 Trims
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (9 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Arundel, ME / 9 miles away from Saco, ME

    Summit White 2025 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Jet Black Leather.Why Buy from Weirs Buick GMC? Wei...

    Features and Specs:

    Listing Information:

    VIN: 1GT4URE70SF312559
    Stock: G25313
    Listed since: 06-20-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black leatherJet Black leather
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (9 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Arundel, ME / 9 miles away from Saco, ME

    Summit White 2025 GMC Sierra 2500HD SLT 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Jet Black Leather.Why Buy from Weirs Buick GMC? Weirs ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UNE70SF240089
    Stock: G25072
    Listed since: 03-08-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 8'2” bed, 6.6l, 8cyl
    • Weirs GMC (9 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Arundel, ME / 9 miles away from Saco, ME

    Summit White 2025 GMC Sierra 2500HD 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: 1GT3ULE77SF242115
    Stock: G25087
    Listed since: 03-24-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (9 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Arundel, ME / 9 miles away from Saco, ME

    Summit White 2025 GMC Sierra 2500HD 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: 1GT4ULE73SF299240
    Stock: G25245
    Listed since: 06-03-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 2 Trims
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black clothJet Black cloth
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (9 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Arundel, ME / 9 miles away from Saco, ME

    Onyx Black 2025 GMC Sierra 2500HD 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: 1GT4UME72SF306264
    Stock: G25280
    Listed since: 06-11-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black clothJet Black cloth
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (9 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Arundel, ME / 9 miles away from Saco, ME

    Onyx Black 2025 GMC Sierra 2500HD 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: 1GT4UME77SF298761
    Stock: G25249
    Listed since: 05-28-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 8'2” bed, 6.6l, 8cyl
    • Weirs GMC (9 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Arundel, ME / 9 miles away from Saco, ME

    Summit White 2025 GMC Sierra 2500HD 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: 1GT3ULE75SF241478
    Stock: G25064
    Listed since: 03-10-2025

    • Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
    • Interior color: Jet Black leatherJet Black leather
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (9 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Arundel, ME / 9 miles away from Saco, ME

    Volcanic Red Tintcoat 2025 GMC Sierra 2500HD SLT 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black Leather.Why Buy...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UNEY8SF144641
    Stock: G24238
    Listed since: 10-28-2024

  • Advertisement

    Special offers available

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 2 Trims
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
    • Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
    • Interior color: Jet Black leatherJet Black leather
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (9 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Arundel, ME / 9 miles away from Saco, ME

    Volcanic Red Tintcoat 2025 GMC Sierra 2500HD SLT 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black Leather.Why Buy...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UNEY5SF166175
    Stock: G24286
    Listed since: 11-21-2024

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 8'2” bed, 6.6l, 8cyl
    • Weirs GMC (9 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Arundel, ME / 9 miles away from Saco, ME

    Summit White 2025 GMC Sierra 2500HD 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: 1GT3ULE78SF242124
    Stock: G25065
    Listed since: 03-07-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 8'2” bed, 6.6l, 8cyl
    • Weirs GMC (9 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Arundel, ME / 9 miles away from Saco, ME

    Summit White 2025 GMC Sierra 2500HD 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: 1GT3ULE7XSF241413
    Stock: G25066
    Listed since: 03-18-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (9 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Arundel, ME / 9 miles away from Saco, ME

    Summit White 2025 GMC Sierra 2500HD 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: 1GT4ULE71SF324491
    Stock: G25377
    Listed since: 06-20-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 2 Trims
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
    • Exterior color: Summit WhiteSummit White
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Banks Chevrolet Buick GMC (57 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Concord, NH / 57 miles away from Saco, ME

    2025 GMC Sierra 2500HD Denali Ultimate 10-Speed Automatic, 4WD, Alpine Umber Leather. Price includes: $1000 - Buick & GMC Select Market Incremental Co...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY6SF258116
    Stock: G50994
    Listed since: 03-10-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Banks Chevrolet Buick GMC (57 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Concord, NH / 57 miles away from Saco, ME

    2025 GMC Sierra 2500HD Denali 10-Speed Automatic, 4WD, Atmosphere/Brownstone Leather. Price includes: $1000 - Buick & GMC Select Market Incremental Co...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY5SF265246
    Stock: G51112
    Listed since: 03-24-2025

    • Exterior color: Downpour MetallicDownpour Metallic
    • Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Banks Chevrolet Buick GMC (57 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Concord, NH / 57 miles away from Saco, ME

    2025 GMC Sierra 2500HD Denali 10-Speed Automatic, 4WD, Atmosphere/Brownstone Leather. Price includes: $1000 - Buick & GMC Select Market Incremental Co...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY6SF271024
    Stock: G51137
    Listed since: 03-26-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 6'10” bed, 6.6l, 8cyl
    • Banks Chevrolet Buick GMC (57 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Concord, NH / 57 miles away from Saco, ME

    2025 GMC Sierra 2500HD AT4 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather. Price includes: $1000 - Buick & GMC Select Market Increme...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPE75SF283404
    Stock: G51217
    Listed since: 04-09-2025

    • Exterior color: Titanium Rush MetallicTitanium Rush Metallic
    • Interior color: Obsidian Rush premium leatherObsidian Rush premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Key GMC of Rochester (31 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Rochester, NH / 31 miles away from Saco, 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: 1GT4UZEY1SF263980
    Stock: G21647
    Listed since: 04-30-2025

Showing 1 - 21 out of 201 listings
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