Skip to main content
Skip to Filters
160 listings
    • Exterior color: Downpour MetallicDownpour Metallic
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Lee GMC Truck Center (3 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Auburn, ME / 3 miles away from Auburn, 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

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

    Located in Auburn, ME / 3 miles away from Auburn, 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: Volcanic Red TintcoatVolcanic Red Tintcoat
    • Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
    • 6'10” bed, 6.6l, 8cyl
    • Lee GMC Truck Center (3 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Auburn, ME / 3 miles away from Auburn, 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 (3 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Auburn, ME / 3 miles away from Auburn, 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
    • 8'2” bed, 6.6l, 8cyl
    • Lee GMC Truck Center (3 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Auburn, ME / 3 miles away from Auburn, ME

    Recent Arrival! Summit White 2025 GMC Sierra 2500HD SLE 6.6L V8 10-Speed Automatic 4WD10-Way Power Driver Seat Adjuster w/Lumbar, 120-Volt Bed Mount...

    Features and Specs:

    Listing Information:

    VIN: 1GT3UME71SF322564
    Stock: 322564
    Listed since: 07-10-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 8'2” bed, 6.6l, 8cyl
    • Lee GMC Truck Center (3 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Auburn, ME / 3 miles away from Auburn, 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 (3 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Auburn, ME / 3 miles away from Auburn, 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

    • Exterior color: Summit WhiteSummit White
    • Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Banks Chevrolet Buick GMC (88 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Concord, NH / 88 miles away from Auburn, 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

  • 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: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Banks Chevrolet Buick GMC (88 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Concord, NH / 88 miles away from Auburn, 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: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Banks Chevrolet Buick GMC (88 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Concord, NH / 88 miles away from Auburn, 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: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 6'10” bed, 6.6l, 8cyl
    • Banks Chevrolet Buick GMC (88 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Concord, NH / 88 miles away from Auburn, 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: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Banks Chevrolet Buick GMC (88 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Concord, NH / 88 miles away from Auburn, ME

    2025 GMC Sierra 2500HD Denali 10-Speed Automatic, 4WD, Black Leather. Price includes: $1000 - Buick & GMC Select Market Incremental Consumer Cash. Exp...

    Features and Specs:

    Listing Information:

    VIN: 1GT4URE7XSF240656
    Stock: G51004
    Listed since: 03-11-2025

  • 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 premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (48 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Arundel, ME / 48 miles away from Auburn, 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 (48 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Arundel, ME / 48 miles away from Auburn, 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

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 8'2” bed, 6.6l, 8cyl
    • Weirs GMC (48 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Arundel, ME / 48 miles away from Auburn, 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 premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (48 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Arundel, ME / 48 miles away from Auburn, 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

  • 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 leatherJet Black leather
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (48 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Arundel, ME / 48 miles away from Auburn, 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 (48 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Arundel, ME / 48 miles away from Auburn, 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 (48 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Arundel, ME / 48 miles away from Auburn, 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

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black clothJet Black cloth
    • 6'10” bed, 6.6l, 8cyl
    • Weirs GMC (48 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Arundel, ME / 48 miles away from Auburn, 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 (48 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Arundel, ME / 48 miles away from Auburn, 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

Showing 1 - 21 out of 160 listings
Filters
Skip to Results

Applied Filters3Active

Location

Search radius100 miles
Search radius

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

Listing Details