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    • Exterior color: Downpour MetallicDownpour Metallic
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Lee GMC Truck Center (41 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Auburn, ME / 41 miles away from Waterville, ME

    Downpour Met 2025 GMC Sierra 2500HD Denali Ultimate Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WD120-Volt Bed Mounted Power Outlet, 120-Volt In...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY7SF304536
    Stock: 304536
    Listed since: 05-08-2025

  • Arriving Soon
    • 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 (41 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Auburn, ME / 41 miles away from Waterville, ME

    Recent Arrival! Sterling 2025 GMC Sierra 2500HD AT4 6.6L V8 10-Speed Automatic 4WD120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPE71SF332954
    Stock: 332954
    Listed since: 06-25-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black clothJet Black cloth
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (89 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Arundel, ME / 89 miles away from Waterville, 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: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (89 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Arundel, ME / 89 miles away from Waterville, ME

    Summit White 2025 GMC Sierra 2500HD 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: 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: Onyx BlackOnyx Black
    • Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 6'10” bed, 6.6l, 8cyl
    • Lee GMC Truck Center (41 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Auburn, ME / 41 miles away from Waterville, ME

    Recent Arrival! Onyx Black 2025 GMC Sierra 2500HD AT4 6.6L V8 10-Speed Automatic 4WD220-Amp Alternator, Apple CarPlay/Android Auto, Heated Driver & ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPE7XSF330748
    Stock: 330748
    Listed since: 06-25-2025

    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Jet Black clothJet Black cloth
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (89 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Arundel, ME / 89 miles away from Waterville, ME

    Sterling Metallic 2025 GMC Sierra 2500HD SLE 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Black Cloth.Why Buy from Weir...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UMEY7SF167970
    Stock: G24301
    Listed since: 11-26-2024

    • Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
    • Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
    • 6'10” bed, 6.6l, 8cyl
    • Lee GMC Truck Center (41 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Auburn, ME / 41 miles away from Waterville, ME

    Recent Arrival! Volcanic Red 2025 GMC Sierra 2500HD SLT Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WDBluetooth - Hands Free, Rear Backup Camera...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UNEY2SF257226
    Stock: 257226
    Listed since: 06-07-2025

    • Exterior color: Cardinal RedCardinal Red
    • Interior color: Jet Black clothJet Black cloth
    • 6'10” bed, 6.6l, 8cyl
    • Lee GMC Truck Center (41 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Auburn, ME / 41 miles away from Waterville, ME

    Recent Arrival! Cardinal Red 2025 GMC Sierra 2500HD SLE Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WD10-Way Power Driver Seat Adjuster w/Lumbar...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UMEY2SF249542
    Stock: 249542
    Listed since: 03-21-2025

  • 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 clothJet Black cloth
    • 6'10” bed, 6.6l, 8cyl
    • Lee GMC Truck Center (41 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Auburn, ME / 41 miles away from Waterville, ME

    Summit White 2025 GMC Sierra 2500HD Pro Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WDBluetooth, Hands free calling, Rear Back Up Camera, USB/AU...

    Features and Specs:

    Listing Information:

    VIN: 1GT4ULEY6SF168957
    Stock: 168957
    Listed since: 12-01-2024

    • Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
    • Interior color: Jet Black leatherJet Black leather
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (89 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Arundel, ME / 89 miles away from Waterville, 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

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 8'2” bed, 6.6l, 8cyl
    • Lee GMC Truck Center (41 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Auburn, ME / 41 miles away from Waterville, ME

    Recent Arrival! Summit White 2025 GMC Sierra 2500HD Pro 6.6L V8 10-Speed Automatic 4WDBluetooth - Hands Free, Rear Backup Camera, USB, Pushbutton St...

    Features and Specs:

    Listing Information:

    VIN: 1GT3ULE72SF321420
    Stock: 321420
    Listed since: 06-10-2025

    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Jet Black clothJet Black cloth
    • 8'2” bed, 6.6l, 8cyl
    • Lee GMC Truck Center (41 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Auburn, ME / 41 miles away from Waterville, ME

    Recent Arrival! Sterling Metallic 2025 GMC Sierra 2500HD Pro 6.6L V8 10-Speed Automatic 4WDPush Button Start, Remote Keyless Entry, Suspension Packa...

    Features and Specs:

    Listing Information:

    VIN: 1GT3ULE72SF321675
    Stock: 321675
    Listed since: 06-13-2025

  • 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: Downpour MetallicDownpour Metallic
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (89 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Arundel, ME / 89 miles away from Waterville, ME

    Downpour Metallic 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...

    Features and Specs:

    Listing Information:

    VIN: 1GT4URE7XSF312617
    Stock: G25315
    Listed since: 06-04-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (89 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Arundel, ME / 89 miles away from Waterville, ME

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

    Features and Specs:

    Listing Information:

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

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (89 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Arundel, ME / 89 miles away from Waterville, 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: Volcanic Red TintcoatVolcanic Red Tintcoat
    • Interior color: Jet Black leatherJet Black leather
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (89 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Arundel, ME / 89 miles away from Waterville, 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

  • 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 clothJet Black cloth
    • 8'2” bed, 6.6l, 8cyl
    • Weirs GMC (89 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Arundel, ME / 89 miles away from Waterville, 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
    • 8'2” bed, 6.6l, 8cyl
    • Weirs GMC (89 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Arundel, ME / 89 miles away from Waterville, 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 (89 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Arundel, ME / 89 miles away from Waterville, 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: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 8'2” bed, 6.6l, 8cyl
    • Weirs GMC (89 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Arundel, ME / 89 miles away from Waterville, 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 leatherJet Black leather
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (89 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Arundel, ME / 89 miles away from Waterville, 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

Showing 1 - 21 out of 40 listings
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