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  • Onyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 Denali

    $45,756

    24,080 mi.
    Est. $823/mo

    Morong Falmouth Mazda

    4.8
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    Falmouth, ME (28 mi)

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  • Satin Steel Metallic 2019 GMC Sierra 1500 SLESatin Steel Metallic 2019 GMC Sierra 1500 SLESatin Steel Metallic 2019 GMC Sierra 1500 SLESatin Steel Metallic 2019 GMC Sierra 1500 SLESatin Steel Metallic 2019 GMC Sierra 1500 SLESatin Steel Metallic 2019 GMC Sierra 1500 SLE

    $30,000

    58,105 mi.
    Est. $540/mo

    Morong Falmouth Mazda

    4.8
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    Falmouth, ME (28 mi)

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  • Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 1500 AT4

    $35,751

    111,201 mi.
    Est. $643/mo

    Berlin City Toyota of Portland

    4.1
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    Portland, ME (24 mi)
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  • Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4

    $50,485

    39,312 mi.
    Est. $908/mo

    Ira Toyota Saco

    4.5
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    Saco, ME (27 mi)
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  • 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

    $44,485

    34,127 mi.
    Est. $800/mo

    Bill Dodge GMC Buick

    4.4
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    Westbrook, ME (24 mi)
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  • Titanium Rush Metallic 2024 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 1500 Denali Ultimate

    $71,798

    29,618 mi.
    Est. $1,291/mo

    Yankee Ford

    4.8
    Check Availability
    South Portland, ME (29 mi)
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  • White 2024 GMC Sierra 1500 ElevationWhite 2024 GMC Sierra 1500 ElevationWhite 2024 GMC Sierra 1500 ElevationWhite 2024 GMC Sierra 1500 ElevationWhite 2024 GMC Sierra 1500 ElevationWhite 2024 GMC Sierra 1500 Elevation

    $48,998

    $1K
    35,530 mi.
    Est. $881/mo

    CarMax South Portland

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    South Portland, ME (25 mi)
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  • Summit White 2022 GMC Sierra 1500 SLESummit White 2022 GMC Sierra 1500 SLESummit White 2022 GMC Sierra 1500 SLESummit White 2022 GMC Sierra 1500 SLESummit White 2022 GMC Sierra 1500 SLESummit White 2022 GMC Sierra 1500 SLE

    $38,985

    33,871 mi.
    Est. $701/mo

    Casco Bay Ford

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    Yarmouth, ME (30 mi)
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  • Cayenne Red Tintcoat 2021 GMC Sierra 1500 ELEVATIONCayenne Red Tintcoat 2021 GMC Sierra 1500 ELEVATIONCayenne Red Tintcoat 2021 GMC Sierra 1500 ELEVATIONCayenne Red Tintcoat 2021 GMC Sierra 1500 ELEVATIONCayenne Red Tintcoat 2021 GMC Sierra 1500 ELEVATIONCayenne Red Tintcoat 2021 GMC Sierra 1500 ELEVATION

    $30,991

    68,608 mi.
    Est. $557/mo

    Rowe Ford Westbrook

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    Westbrook, ME (24 mi)
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  • Onyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLE

    $37,029

    69,779 mi.
    Est. $666/mo

    Berlin City Nissan of Portland

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    South Portland, ME (25 mi)
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  • Onyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 Denali

    $64,482

    $498
    7,240 mi.
    Est. $1,160/mo

    Bill Dodge GMC Buick

    4.4
    Check Availability
    Westbrook, ME (24 mi)
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  • Cayenne Red Tintcoat 2022 GMC Sierra 1500 SLTCayenne Red Tintcoat 2022 GMC Sierra 1500 SLTCayenne Red Tintcoat 2022 GMC Sierra 1500 SLTCayenne Red Tintcoat 2022 GMC Sierra 1500 SLTCayenne Red Tintcoat 2022 GMC Sierra 1500 SLTCayenne Red Tintcoat 2022 GMC Sierra 1500 SLT

    $38,482

    $1.4K
    59,362 mi.
    Est. $692/mo

    Bill Dodge GMC Buick

    4.4
    Check Availability
    Westbrook, ME (24 mi)
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  • Quicksilver Metallic 2022 GMC Sierra 1500 DenaliQuicksilver Metallic 2022 GMC Sierra 1500 DenaliQuicksilver Metallic 2022 GMC Sierra 1500 DenaliQuicksilver Metallic 2022 GMC Sierra 1500 DenaliQuicksilver Metallic 2022 GMC Sierra 1500 DenaliQuicksilver Metallic 2022 GMC Sierra 1500 Denali

    $47,828

    $475
    54,112 mi.
    Est. $860/mo

    Berlin City Toyota of Portland

    4.1
    Check Availability
    Portland, ME (24 mi)
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  • Quicksilver Metallic 2021 GMC Sierra 1500 ElevationQuicksilver Metallic 2021 GMC Sierra 1500 ElevationQuicksilver Metallic 2021 GMC Sierra 1500 ElevationQuicksilver Metallic 2021 GMC Sierra 1500 ElevationQuicksilver Metallic 2021 GMC Sierra 1500 ElevationQuicksilver Metallic 2021 GMC Sierra 1500 Elevation

    $25,242

    $286
    122,338 mi.
    Est. $454/mo

    Ira Toyota Saco

    4.5
    Check Availability
    Saco, ME (27 mi)
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  • Black 2023 GMC Sierra 1500 SLEBlack 2023 GMC Sierra 1500 SLEBlack 2023 GMC Sierra 1500 SLEBlack 2023 GMC Sierra 1500 SLEBlack 2023 GMC Sierra 1500 SLEBlack 2023 GMC Sierra 1500 SLE

    $33,998

    48,183 mi.
    Est. $612/mo

    CarMax South Portland

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    South Portland, ME (25 mi)
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  • Satin Steel Metallic 2021 GMC Sierra 1500 SLESatin Steel Metallic 2021 GMC Sierra 1500 SLESatin Steel Metallic 2021 GMC Sierra 1500 SLESatin Steel Metallic 2021 GMC Sierra 1500 SLESatin Steel Metallic 2021 GMC Sierra 1500 SLESatin Steel Metallic 2021 GMC Sierra 1500 SLE

    $32,980

    77,443 mi.
    Est. $593/mo

    Bill Dodge GMC Buick

    4.4
    Check Availability
    Westbrook, ME (24 mi)
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  • Titanium Rush Metallic 2023 GMC Sierra 1500 AT4Titanium Rush Metallic 2023 GMC Sierra 1500 AT4Titanium Rush Metallic 2023 GMC Sierra 1500 AT4Titanium Rush Metallic 2023 GMC Sierra 1500 AT4Titanium Rush Metallic 2023 GMC Sierra 1500 AT4Titanium Rush Metallic 2023 GMC Sierra 1500 AT4

    $48,455

    $525
    49,646 mi.
    Est. $872/mo

    Bill Dodge GMC Buick

    4.4
    Check Availability
    Westbrook, ME (24 mi)
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  • Pacific Blue Metallic 2021 GMC Sierra 1500 ElevationPacific Blue Metallic 2021 GMC Sierra 1500 ElevationPacific Blue Metallic 2021 GMC Sierra 1500 ElevationPacific Blue Metallic 2021 GMC Sierra 1500 ElevationPacific Blue Metallic 2021 GMC Sierra 1500 ElevationPacific Blue Metallic 2021 GMC Sierra 1500 Elevation

    $32,404

    $705
    74,603 mi.
    Est. $583/mo

    Berlin City Toyota of Portland

    4.1
    Check Availability
    Portland, ME (24 mi)
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  • White Frost Tricoat 2023 GMC Sierra 1500 Denali UltimateWhite Frost Tricoat 2023 GMC Sierra 1500 Denali UltimateWhite Frost Tricoat 2023 GMC Sierra 1500 Denali UltimateWhite Frost Tricoat 2023 GMC Sierra 1500 Denali UltimateWhite Frost Tricoat 2023 GMC Sierra 1500 Denali UltimateWhite Frost Tricoat 2023 GMC Sierra 1500 Denali Ultimate

    $56,985

    55,234 mi.
    Est. $1,025/mo

    Bill Dodge GMC Buick

    4.4
    Check Availability
    Westbrook, ME (24 mi)
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  • Onyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLTOnyx Black 2014 GMC Sierra 1500 SLT

    $11,950

    $1.5K
    164,692 mi.
    Est. $215/mo

    Bill Dodge GMC Buick

    4.4
    Check Availability
    Westbrook, ME (24 mi)
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  • Onyx Black 2020 GMC Sierra 1500 SLEOnyx Black 2020 GMC Sierra 1500 SLEOnyx Black 2020 GMC Sierra 1500 SLEOnyx Black 2020 GMC Sierra 1500 SLEOnyx Black 2020 GMC Sierra 1500 SLEOnyx Black 2020 GMC Sierra 1500 SLE

    $26,985

    120,218 mi.
    Est. $485/mo

    Bill Dodge GMC Buick

    4.4
    Check Availability
    Westbrook, ME (24 mi)
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  • Titanium Rush Metallic 2022 GMC Sierra 1500 DenaliTitanium Rush Metallic 2022 GMC Sierra 1500 DenaliTitanium Rush Metallic 2022 GMC Sierra 1500 DenaliTitanium Rush Metallic 2022 GMC Sierra 1500 DenaliTitanium Rush Metallic 2022 GMC Sierra 1500 DenaliTitanium Rush Metallic 2022 GMC Sierra 1500 Denali

    $43,985

    72,261 mi.
    Est. $791/mo

    Bill Dodge GMC Buick

    4.4
    Check Availability
    Westbrook, ME (24 mi)
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  • Summit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 ElevationSummit White 2023 GMC Sierra 1500 Elevation

    $35,480

    89,193 mi.
    Est. $638/mo

    Bill Dodge GMC Buick

    4.4
    Check Availability
    Westbrook, ME (24 mi)
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  • Onyx Black 2021 GMC Sierra 1500 ElevationOnyx Black 2021 GMC Sierra 1500 ElevationOnyx Black 2021 GMC Sierra 1500 ElevationOnyx Black 2021 GMC Sierra 1500 ElevationOnyx Black 2021 GMC Sierra 1500 ElevationOnyx Black 2021 GMC Sierra 1500 Elevation

    $26,000

    88,415 mi.
    Est. $468/mo

    Irwin Automotive Group

    4.6
    Check Availability
    Free delivery from Laconia, NH (42 mi)
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  • Gray 2020 GMC Sierra 1500 DenaliGray 2020 GMC Sierra 1500 DenaliGray 2020 GMC Sierra 1500 DenaliGray 2020 GMC Sierra 1500 DenaliGray 2020 GMC Sierra 1500 DenaliGray 2020 GMC Sierra 1500 Denali

    $36,998

    63,765 mi.
    Est. $665/mo

    CarMax East Meadow

    Check Availability
    $199 delivery to South Portland, ME (25 mi)
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GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 $59,449 1 Good deal

About the GMC Sierra 1500

FAQs

How much does the GMC Sierra 1500 cost?

The GMC Sierra 1500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Sierra 1500 is $40,284, with pricing starting at $1,500.

What is the MPG of the GMC Sierra 1500?

The GMC Sierra 1500 with traditional internal combustion engine offers up to 18 MPG city and 24 MPG highway for a combined rating of 20 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.

What are some similar vehicles and competitors of the GMC Sierra 1500?

The GMC Sierra 1500 compares to and/or competes against the following vehicles:


What trim levels are available for the GMC Sierra 1500?

The GMC Sierra 1500 is available in the following trim levels:

What model years are available for the GMC Sierra 1500?

Available model years for GMC Sierra 1500 inventory range from 2014 to 2026.

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