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  • Onyx Black 2020 GMC Sierra 2500 SLEOnyx Black 2020 GMC Sierra 2500 SLEOnyx Black 2020 GMC Sierra 2500 SLEOnyx Black 2020 GMC Sierra 2500 SLEOnyx Black 2020 GMC Sierra 2500 SLEOnyx Black 2020 GMC Sierra 2500 SLE

    $36,485

    $1K
    107,544 mi.
    Est. $620/mo

    Ira Toyota Saco

    4.5
    Check Availability
    Saco, ME (28 mi)
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  • Summit White 2021 GMC Sierra 2500 DenaliSummit White 2021 GMC Sierra 2500 DenaliSummit White 2021 GMC Sierra 2500 DenaliSummit White 2021 GMC Sierra 2500 DenaliSummit White 2021 GMC Sierra 2500 DenaliSummit White 2021 GMC Sierra 2500 Denali

    $65,003

    10,510 mi.
    Est. $1,104/mo

    Mercedes-Benz of Scarborough

    4.7
    Check Availability
    Scarborough, ME (24 mi)
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  • Summit White 2025 GMC Sierra 2500 SLESummit White 2025 GMC Sierra 2500 SLESummit White 2025 GMC Sierra 2500 SLESummit White 2025 GMC Sierra 2500 SLESummit White 2025 GMC Sierra 2500 SLESummit White 2025 GMC Sierra 2500 SLE

    $52,874

    25,902 mi.
    Est. $898/mo

    K&R Auto Sales

    4.1
    Check Availability
    Auburn, ME (19 mi)
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  • Pacific Blue Metallic 2020 GMC Sierra 2500 AT4Pacific Blue Metallic 2020 GMC Sierra 2500 AT4Pacific Blue Metallic 2020 GMC Sierra 2500 AT4Pacific Blue Metallic 2020 GMC Sierra 2500 AT4Pacific Blue Metallic 2020 GMC Sierra 2500 AT4Pacific Blue Metallic 2020 GMC Sierra 2500 AT4

    $49,295

    66,990 mi.
    Est. $838/mo

    Lee GMC Truck Center

    4.4
    Check Availability
    Auburn, ME (18 mi)
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  • Volcanic Red Tintcoat 2025 GMC Sierra 2500 AT4Volcanic Red Tintcoat 2025 GMC Sierra 2500 AT4Volcanic Red Tintcoat 2025 GMC Sierra 2500 AT4Volcanic Red Tintcoat 2025 GMC Sierra 2500 AT4Volcanic Red Tintcoat 2025 GMC Sierra 2500 AT4Volcanic Red Tintcoat 2025 GMC Sierra 2500 AT4

    $70,990

    27,553 mi.
    Est. $1,206/mo

    Portland Volvo of Scarborough, ME

    4.9
    Check Availability
    Scarborough, ME (23 mi)
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  • Dark Slate Metallic 2017 GMC Sierra 2500 DenaliDark Slate Metallic 2017 GMC Sierra 2500 DenaliDark Slate Metallic 2017 GMC Sierra 2500 DenaliDark Slate Metallic 2017 GMC Sierra 2500 DenaliDark Slate Metallic 2017 GMC Sierra 2500 DenaliDark Slate Metallic 2017 GMC Sierra 2500 Denali

    $40,776

    $204
    78,804 mi.
    Est. $693/mo

    Bill Dodge GMC Buick

    4.5
    Check Availability
    Westbrook, ME (19 mi)
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  • Titanium Rush Metallic 2025 GMC Sierra 2500 SLETitanium Rush Metallic 2025 GMC Sierra 2500 SLETitanium Rush Metallic 2025 GMC Sierra 2500 SLETitanium Rush Metallic 2025 GMC Sierra 2500 SLETitanium Rush Metallic 2025 GMC Sierra 2500 SLETitanium Rush Metallic 2025 GMC Sierra 2500 SLE

    $54,484

    $2K
    22,026 mi.
    Est. $926/mo

    Casco Bay Ford

    Check Availability
    Yarmouth, ME (17 mi)
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  • Summit White 2021 GMC Sierra 2500 AT4Summit White 2021 GMC Sierra 2500 AT4Summit White 2021 GMC Sierra 2500 AT4Summit White 2021 GMC Sierra 2500 AT4Summit White 2021 GMC Sierra 2500 AT4Summit White 2021 GMC Sierra 2500 AT4

    $55,293

    88,708 mi.
    Est. $939/mo

    Lee GMC Truck Center

    4.4
    Check Availability
    Auburn, ME (18 mi)
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  • Onyx Black 2025 GMC Sierra 2500 DenaliOnyx Black 2025 GMC Sierra 2500 DenaliOnyx Black 2025 GMC Sierra 2500 DenaliOnyx Black 2025 GMC Sierra 2500 DenaliOnyx Black 2025 GMC Sierra 2500 DenaliOnyx Black 2025 GMC Sierra 2500 Denali

    $76,609

    $3.3K
    20,497 mi.
    Est. $1,302/mo

    Bill Dodge GMC Buick

    4.5
    Check Availability
    Westbrook, ME (19 mi)
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  • Summit White 2024 GMC Sierra 2500 SLESummit White 2024 GMC Sierra 2500 SLESummit White 2024 GMC Sierra 2500 SLESummit White 2024 GMC Sierra 2500 SLESummit White 2024 GMC Sierra 2500 SLESummit White 2024 GMC Sierra 2500 SLE

    $41,922

    $954
    53,185 mi.
    Est. $712/mo

    Bill Dodge GMC Buick

    4.5
    Check Availability
    Westbrook, ME (19 mi)
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  • Onyx Black 2020 GMC Sierra 2500 SLTOnyx Black 2020 GMC Sierra 2500 SLTOnyx Black 2020 GMC Sierra 2500 SLTOnyx Black 2020 GMC Sierra 2500 SLTOnyx Black 2020 GMC Sierra 2500 SLTOnyx Black 2020 GMC Sierra 2500 SLT

    $36,000

    $1.9K
    111,798 mi.
    Est. $612/mo

    Bill Dodge GMC Buick

    4.5
    Check Availability
    Westbrook, ME (19 mi)
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  • $71,484

    47,761 mi.
    Est. $1,215/mo

    Casco Bay Ford

    Check Availability
    Yarmouth, ME (17 mi)
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  • Titanium 2024 GMC Sierra 2500 AT4

    $66,292

    52,595 mi.
    Est. $1,126/mo

    Lee GMC Truck Center

    4.4
    Check Availability
    Auburn, ME (18 mi)
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  • $19,985

    156,053 mi.
    Est. $340/mo

    Bill Dodge GMC Buick

    4.5
    Check Availability
    Westbrook, ME (19 mi)
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  • $85,416

    17,787 mi.
    Est. $1,451/mo

    Land Rover Scarborough

    4.6
    Check Availability
    Scarborough, ME (25 mi)
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  • Brown 2016 GMC Sierra 2500 SLTBrown 2016 GMC Sierra 2500 SLTBrown 2016 GMC Sierra 2500 SLTBrown 2016 GMC Sierra 2500 SLTBrown 2016 GMC Sierra 2500 SLTBrown 2016 GMC Sierra 2500 SLT

    $44,998

    $1K
    39,729 mi.
    Est. $765/mo

    CarMax Charlottesville

    Check Availability
    $449 delivery to South Portland, ME (22 mi)
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  • Summit White 2024 GMC Sierra 2500 DenaliSummit White 2024 GMC Sierra 2500 DenaliSummit White 2024 GMC Sierra 2500 DenaliSummit White 2024 GMC Sierra 2500 DenaliSummit White 2024 GMC Sierra 2500 DenaliSummit White 2024 GMC Sierra 2500 Denali

    $65,967

    $1K
    42,064 mi.
    Est. $1,121/mo

    Imperial Chevrolet

    4.5
    Check Availability
    $399 delivery from Mendon, MA (139 mi)
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  • Cayenne Red Tintcoat 2023 GMC Sierra 2500 AT4Cayenne Red Tintcoat 2023 GMC Sierra 2500 AT4Cayenne Red Tintcoat 2023 GMC Sierra 2500 AT4Cayenne Red Tintcoat 2023 GMC Sierra 2500 AT4Cayenne Red Tintcoat 2023 GMC Sierra 2500 AT4Cayenne Red Tintcoat 2023 GMC Sierra 2500 AT4

    $43,895

    109,883 mi.
    Est. $746/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (36 mi)
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  • Red Quartz Tintcoat 2020 GMC Sierra 2500 SLERed Quartz Tintcoat 2020 GMC Sierra 2500 SLERed Quartz Tintcoat 2020 GMC Sierra 2500 SLERed Quartz Tintcoat 2020 GMC Sierra 2500 SLERed Quartz Tintcoat 2020 GMC Sierra 2500 SLERed Quartz Tintcoat 2020 GMC Sierra 2500 SLE

    $41,527

    71,813 mi.
    Est. $706/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (36 mi)
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  • Onyx Black 2020 GMC Sierra 2500 DenaliOnyx Black 2020 GMC Sierra 2500 DenaliOnyx Black 2020 GMC Sierra 2500 DenaliOnyx Black 2020 GMC Sierra 2500 DenaliOnyx Black 2020 GMC Sierra 2500 DenaliOnyx Black 2020 GMC Sierra 2500 Denali

    $48,425

    106,437 mi.
    Est. $823/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (36 mi)
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GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 $78,585

About the GMC Sierra 2500

FAQs

How much does the GMC Sierra 2500 cost?

The GMC Sierra 2500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Sierra 2500 is $59,701, with pricing starting at $3,500.

What are some similar vehicles and competitors of the GMC Sierra 2500?

The GMC Sierra 2500 compares to and/or competes against the following vehicles:


What trim levels are available for the GMC Sierra 2500?

The GMC Sierra 2500 is available in the following trim levels:

What model years are available for the GMC Sierra 2500?

Available model years for GMC Sierra 2500 inventory range from 2015 to 2026.

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