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  • Summit White 2026 GMC Sierra 2500 Denali UltimateSummit White 2026 GMC Sierra 2500 Denali UltimateSummit White 2026 GMC Sierra 2500 Denali UltimateSummit White 2026 GMC Sierra 2500 Denali UltimateSummit White 2026 GMC Sierra 2500 Denali UltimateSummit White 2026 GMC Sierra 2500 Denali Ultimate

    $91,781

    $6.3K

    MSRP $99,410

    Est. $1,651/mo

    Holloway GMC

    Portsmouth, NH (25 mi)
    Check Availability

  • Onyx Black 2026 GMC Sierra 1500 DenaliOnyx Black 2026 GMC Sierra 1500 DenaliOnyx Black 2026 GMC Sierra 1500 DenaliOnyx Black 2026 GMC Sierra 1500 DenaliOnyx Black 2026 GMC Sierra 1500 DenaliOnyx Black 2026 GMC Sierra 1500 Denali

    $69,194

    $2.2K

    MSRP $81,045

    Est. $1,245/mo

    Key GMC of Rochester

    4.7
    Rochester, NH (20 mi)
    Check Availability
  • Onyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 Elevation

    $36,112

    36,820 mi.
    Est. $650/mo

    Granite Hyundai

    4.5
    Somersworth, NH (20 mi)
    Check Availability
  • Summit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 Elevation

    $38,194

    37,726 mi.
    Est. $687/mo

    Portsmouth Chevrolet

    4.7
    Portsmouth, NH (25 mi)
    Check Availability
  • Titanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLT

    $39,409

    38,879 mi.
    Est. $709/mo

    Key Chrysler Dodge RAM of Portsmouth

    4.6
    Portsmouth, NH (26 mi)
    Check Availability
  • Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4

    $49,108

    $1.3K
    30,125 mi.
    Est. $883/mo

    Group 1 Ford of Saco

    4.8
    Saco, ME (13 mi)
    Check Availability
  • Summit White 2025 GMC Sierra 1500 SLTSummit White 2025 GMC Sierra 1500 SLTSummit White 2025 GMC Sierra 1500 SLTSummit White 2025 GMC Sierra 1500 SLTSummit White 2025 GMC Sierra 1500 SLTSummit White 2025 GMC Sierra 1500 SLT

    $39,496

    $529
    36,408 mi.
    Est. $710/mo

    McGovern Subaru

    4.9
    Newington, NH (24 mi)
    Check Availability
  • Titanium Rush Metallic 2022 GMC Sierra 1500 AT4Titanium Rush Metallic 2022 GMC Sierra 1500 AT4Titanium Rush Metallic 2022 GMC Sierra 1500 AT4Titanium Rush Metallic 2022 GMC Sierra 1500 AT4Titanium Rush Metallic 2022 GMC Sierra 1500 AT4Titanium Rush Metallic 2022 GMC Sierra 1500 AT4

    $35,894

    114,061 mi.
    Est. $646/mo

    Key GMC of Rochester

    4.7
    Rochester, NH (20 mi)
    Check Availability
  • Onyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLT

    $29,293

    95,548 mi.
    Est. $527/mo

    Key Chrysler Dodge Jeep RAM of Rochester

    4.5
    Rochester, NH (22 mi)
    Check Availability
  • Onyx Black 2022 GMC Sierra 1500 SLTOnyx Black 2022 GMC Sierra 1500 SLTOnyx Black 2022 GMC Sierra 1500 SLTOnyx Black 2022 GMC Sierra 1500 SLTOnyx Black 2022 GMC Sierra 1500 SLTOnyx Black 2022 GMC Sierra 1500 SLT

    $30,486

    $501
    121,549 mi.
    Est. $548/mo

    Rowe Ford Westbrook

    4.6
    Westbrook, ME (23 mi)
    Check Availability
  • Satin Steel Metallic 2020 GMC Sierra 1500 AT4Satin Steel Metallic 2020 GMC Sierra 1500 AT4Satin Steel Metallic 2020 GMC Sierra 1500 AT4Satin Steel Metallic 2020 GMC Sierra 1500 AT4Satin Steel Metallic 2020 GMC Sierra 1500 AT4Satin Steel Metallic 2020 GMC Sierra 1500 AT4

    $34,797

    94,982 mi.
    Est. $626/mo

    Berlin City Honda of Portland

    4.5
    South Portland, ME (21 mi)
    Check Availability
  • Dune 2026 GMC Sierra 1500 DenaliDune 2026 GMC Sierra 1500 DenaliDune 2026 GMC Sierra 1500 DenaliDune 2026 GMC Sierra 1500 DenaliDune 2026 GMC Sierra 1500 DenaliDune 2026 GMC Sierra 1500 Denali

    $69,988

    $4.5K

    MSRP $78,154

    Est. $1,259/mo

    Weirs Motor Sales, Inc.

    4.7
    Arundel, ME (4 mi)
    Check Availability
  • Onyx Black 2026 GMC Sierra 1500 SLTOnyx Black 2026 GMC Sierra 1500 SLTOnyx Black 2026 GMC Sierra 1500 SLTOnyx Black 2026 GMC Sierra 1500 SLTOnyx Black 2026 GMC Sierra 1500 SLTOnyx Black 2026 GMC Sierra 1500 SLT

    $57,668

    MSRP $65,615

    Est. $1,037/mo

    Bill Dodge GMC Buick

    4.7
    Westbrook, ME (23 mi)
    Check Availability
  • Black 2017 GMC Sierra 1500 DenaliBlack 2017 GMC Sierra 1500 DenaliBlack 2017 GMC Sierra 1500 DenaliBlack 2017 GMC Sierra 1500 DenaliBlack 2017 GMC Sierra 1500 DenaliBlack 2017 GMC Sierra 1500 Denali

    $21,093

    $480
    153,045 mi.
    Est. $379/mo

    Rochester Toyota

    4.8
    Rochester, NH (23 mi)
    Check Availability
  • Satin Steel Metallic 2021 GMC Sierra 1500 AT4Satin Steel Metallic 2021 GMC Sierra 1500 AT4Satin Steel Metallic 2021 GMC Sierra 1500 AT4Satin Steel Metallic 2021 GMC Sierra 1500 AT4Satin Steel Metallic 2021 GMC Sierra 1500 AT4Satin Steel Metallic 2021 GMC Sierra 1500 AT4

    $36,789

    $1.3K
    58,703 mi.
    Est. $662/mo

    Weirs Motor Sales, Inc.

    4.7
    Arundel, ME (4 mi)
    Check Availability
  • White 2022 GMC Sierra 1500 ElevationWhite 2022 GMC Sierra 1500 ElevationWhite 2022 GMC Sierra 1500 ElevationWhite 2022 GMC Sierra 1500 ElevationWhite 2022 GMC Sierra 1500 ElevationWhite 2022 GMC Sierra 1500 Elevation

    $36,998

    38,343 mi.
    Est. $665/mo

    CarMax South Portland

    4.9
    South Portland, ME (21 mi)
    Check Availability
  • Summit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLT

    $36,995

    52,903 mi.
    Est. $665/mo

    Portsmouth Used Car Center

    4.4
    Portsmouth, NH (27 mi)
    Check Availability
  • Onyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 Elevation

    $37,884

    64,817 mi.
    Est. $681/mo

    Marc Motors

    4.7
    Sanford, ME (9 mi)
    Check Availability
  • White Frost Tricoat 2020 GMC Sierra 1500 DenaliWhite Frost Tricoat 2020 GMC Sierra 1500 DenaliWhite Frost Tricoat 2020 GMC Sierra 1500 DenaliWhite Frost Tricoat 2020 GMC Sierra 1500 DenaliWhite Frost Tricoat 2020 GMC Sierra 1500 DenaliWhite Frost Tricoat 2020 GMC Sierra 1500 Denali

    $32,529

    $959
    98,916 mi.
    Est. $585/mo

    Bill Dodge GMC Buick

    4.7
    Westbrook, ME (23 mi)
    Check Availability
  • Titanium 2022 GMC Sierra 1500 SLETitanium 2022 GMC Sierra 1500 SLETitanium 2022 GMC Sierra 1500 SLETitanium 2022 GMC Sierra 1500 SLETitanium 2022 GMC Sierra 1500 SLETitanium 2022 GMC Sierra 1500 SLE

    $33,682

    42,448 mi.
    Est. $606/mo

    Marc Motors Chrysler Jeep Dodge Ram

    4.5
    Sanford, ME (8 mi)
    Check Availability
  • Dune 2026 GMC Sierra 1500 AT4Dune 2026 GMC Sierra 1500 AT4Dune 2026 GMC Sierra 1500 AT4Dune 2026 GMC Sierra 1500 AT4

    $68,532

    MSRP $77,115

    Est. $1,233/mo

    Holloway GMC

    Portsmouth, NH (25 mi)
    Check Availability
  • Gray 2025 GMC Sierra 1500 DenaliGray 2025 GMC Sierra 1500 DenaliGray 2025 GMC Sierra 1500 DenaliGray 2025 GMC Sierra 1500 DenaliGray 2025 GMC Sierra 1500 DenaliGray 2025 GMC Sierra 1500 Denali

    $58,142

    27,046 mi.
    Est. $1,046/mo

    Holloway GMC

    Portsmouth, NH (25 mi)
    Check Availability
  • Titanium 2024 GMC Sierra 1500 DenaliTitanium 2024 GMC Sierra 1500 DenaliTitanium 2024 GMC Sierra 1500 DenaliTitanium 2024 GMC Sierra 1500 DenaliTitanium 2024 GMC Sierra 1500 DenaliTitanium 2024 GMC Sierra 1500 Denali

    $55,514

    34,036 mi.
    Est. $999/mo

    Seacoast Mazda

    Portsmouth, NH (25 mi)
    Check Availability
  • Titanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLTTitanium Rush Metallic 2025 GMC Sierra 1500 SLT

    $39,885

    $2.5K
    40,334 mi.
    Est. $717/mo

    Port City Nissan

    3.7
    Portsmouth, NH (25 mi)
    Check Availability
  • Summit White 2026 GMC Sierra 1500 ElevationSummit White 2026 GMC Sierra 1500 ElevationSummit White 2026 GMC Sierra 1500 ElevationSummit White 2026 GMC Sierra 1500 ElevationSummit White 2026 GMC Sierra 1500 ElevationSummit White 2026 GMC Sierra 1500 Elevation

    $58,672

    MSRP $66,655

    Est. $1,055/mo

    Bill Dodge GMC Buick

    4.7
    Westbrook, ME (23 mi)
    Check Availability
  • Summit White 2026 GMC Sierra EV Standard Range ElevationSummit White 2026 GMC Sierra EV Standard Range ElevationSummit White 2026 GMC Sierra EV Standard Range ElevationSummit White 2026 GMC Sierra EV Standard Range ElevationSummit White 2026 GMC Sierra EV Standard Range ElevationSummit White 2026 GMC Sierra EV Standard Range Elevation

    $62,648

    Est. $1,127/mo

    Leesburg Buick GMC

    4.5
    $702 delivery from Leesburg, VA (469 mi)
    Check Availability
  • Void Black 2026 GMC HUMMER EV Pickup 2XVoid Black 2026 GMC HUMMER EV Pickup 2XVoid Black 2026 GMC HUMMER EV Pickup 2XVoid Black 2026 GMC HUMMER EV Pickup 2XVoid Black 2026 GMC HUMMER EV Pickup 2XVoid Black 2026 GMC HUMMER EV Pickup 2X

    $97,074

    Est. $1,746/mo

    Leesburg Buick GMC

    4.5
    $702 delivery from Leesburg, VA (469 mi)
    Check Availability

About GMC

FAQs

Which GMC vehicle has the best MPG?

The GMC Yukon Hybrid can reach up to 21 MPG city and 22 MPG highway for a combined rating of 22 MPG. The GMC Terrain with traditional internal combustion engine offers up to 26 MPG city and 30 MPG highway for a combined rating of 28 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.

Which GMC vehicle has the longest range?

The electric GMC Sierra EV can travel up to 440 miles on a single charge depending on electric motor and battery options.

EPA-estimated range is the distance, or predicted distance, a new plug-in vehicle will travel on electric power before its battery charge is exhausted. Actual range will vary depending on model year, driving conditions, driving habits, elevation changes, weather, accessory usage (lights, climate control), vehicle condition and other factors.

Where can I find the most GMC deals?

The most GMC deals can be found near Wells, ME with 53 great deals out of 135 listings starting at $13,824.

GMC Trucks by city

GMC Trucks in Kennebunk, ME by model