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  • Quicksilver Metallic 2021 GMC Sierra 1500 SLTQuicksilver Metallic 2021 GMC Sierra 1500 SLTQuicksilver Metallic 2021 GMC Sierra 1500 SLTQuicksilver Metallic 2021 GMC Sierra 1500 SLTQuicksilver Metallic 2021 GMC Sierra 1500 SLTQuicksilver Metallic 2021 GMC Sierra 1500 SLT

    $39,312

    $432
    59,346 mi.
    Est. $668/mo

    Morong Falmouth Mazda

    4.8
    Check Availability
    Falmouth, ME (11 mi)

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  • Summit White 2018 GMC Sierra 1500 SLTSummit White 2018 GMC Sierra 1500 SLTSummit White 2018 GMC Sierra 1500 SLTSummit White 2018 GMC Sierra 1500 SLTSummit White 2018 GMC Sierra 1500 SLTSummit White 2018 GMC Sierra 1500 SLT

    $28,797

    80,147 mi.
    Est. $489/mo

    Berlin City Honda of Portland

    4.4
    Check Availability
    South Portland, ME (12 mi)
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  • Quicksilver Metallic 2018 GMC Sierra 1500 SLTQuicksilver Metallic 2018 GMC Sierra 1500 SLTQuicksilver Metallic 2018 GMC Sierra 1500 SLTQuicksilver Metallic 2018 GMC Sierra 1500 SLTQuicksilver Metallic 2018 GMC Sierra 1500 SLTQuicksilver Metallic 2018 GMC Sierra 1500 SLT

    $20,995

    134,460 mi.
    Est. $357/mo

    Arundel Ford

    4.9
    Check Availability
    Arundel, ME (27 mi)
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  • Onyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLTOnyx Black 2023 GMC Sierra 1500 SLT

    $46,292

    59,504 mi.
    Est. $787/mo

    Lee GMC Truck Center

    4.4
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    Auburn, ME (25 mi)
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  • Summit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLT

    $45,445

    $272
    45,337 mi.
    Est. $772/mo

    Bill Dodge GMC Buick

    4.5
    Check Availability
    Westbrook, ME (10 mi)
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  • Summit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLT

    $46,244

    43,186 mi.
    Est. $786/mo

    K&R Auto Sales

    4.1
    Check Availability
    Auburn, ME (25 mi)
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  • Summit White 2018 GMC Sierra 1500 SLTSummit White 2018 GMC Sierra 1500 SLTSummit White 2018 GMC Sierra 1500 SLTSummit White 2018 GMC Sierra 1500 SLTSummit White 2018 GMC Sierra 1500 SLTSummit White 2018 GMC Sierra 1500 SLT

    $28,798

    76,482 mi.
    Est. $489/mo

    Lee GMC Truck Center

    4.4
    Check Availability
    Auburn, ME (25 mi)
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  • Onyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLT

    $51,292

    24,305 mi.
    Est. $871/mo

    Lee GMC Truck Center

    4.4
    Check Availability
    Auburn, ME (25 mi)
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  • Pacific Blue Metallic 2021 GMC Sierra 1500 SLTPacific Blue Metallic 2021 GMC Sierra 1500 SLTPacific Blue Metallic 2021 GMC Sierra 1500 SLTPacific Blue Metallic 2021 GMC Sierra 1500 SLTPacific Blue Metallic 2021 GMC Sierra 1500 SLTPacific Blue Metallic 2021 GMC Sierra 1500 SLT

    $26,991

    $679
    118,118 mi.
    Est. $459/mo

    Bill Dodge GMC Buick

    4.5
    Check Availability
    Westbrook, ME (10 mi)
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  • Red Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLT

    $30,505

    73,933 mi.
    Est. $518/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (27 mi)
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  • Summit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLT

    $32,995

    88,067 mi.
    Est. $561/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (27 mi)
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  • Onyx Black 2021 GMC Sierra 1500 SLTOnyx Black 2021 GMC Sierra 1500 SLTOnyx Black 2021 GMC Sierra 1500 SLTOnyx Black 2021 GMC Sierra 1500 SLTOnyx Black 2021 GMC Sierra 1500 SLTOnyx Black 2021 GMC Sierra 1500 SLT

    $32,572

    $408
    109,746 mi.
    Est. $553/mo

    Bill Dodge GMC Buick

    4.5
    Check Availability
    Westbrook, ME (10 mi)
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  • Summit White 2021 GMC Sierra 1500 SLTSummit White 2021 GMC Sierra 1500 SLTSummit White 2021 GMC Sierra 1500 SLTSummit White 2021 GMC Sierra 1500 SLTSummit White 2021 GMC Sierra 1500 SLTSummit White 2021 GMC Sierra 1500 SLT

    $33,987

    $668
    77,442 mi.
    Est. $577/mo

    Bill Dodge GMC Buick

    4.5
    Check Availability
    Westbrook, ME (10 mi)
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  • Summit White 2022 GMC Sierra 1500 SLTSummit White 2022 GMC Sierra 1500 SLTSummit White 2022 GMC Sierra 1500 SLTSummit White 2022 GMC Sierra 1500 SLTSummit White 2022 GMC Sierra 1500 SLTSummit White 2022 GMC Sierra 1500 SLT

    $43,484

    51,016 mi.
    Est. $739/mo

    Casco Bay Ford

    Check Availability
    Yarmouth, ME (13 mi)
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  • Sterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLT

    $41,250

    $672
    69,481 mi.
    Est. $701/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (27 mi)
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  • 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

    $43,378

    $2.6K
    42,626 mi.
    Est. $737/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (27 mi)
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  • Titanium Rush Metallic 2026 GMC Sierra 1500 SLTTitanium Rush Metallic 2026 GMC Sierra 1500 SLTTitanium Rush Metallic 2026 GMC Sierra 1500 SLTTitanium Rush Metallic 2026 GMC Sierra 1500 SLTTitanium Rush Metallic 2026 GMC Sierra 1500 SLTTitanium Rush Metallic 2026 GMC Sierra 1500 SLT

    $56,250

    $2.2K
    1,366 mi.
    Est. $956/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (27 mi)
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  • Quicksilver Metallic 2021 GMC Sierra 1500 SLTQuicksilver Metallic 2021 GMC Sierra 1500 SLTQuicksilver Metallic 2021 GMC Sierra 1500 SLTQuicksilver Metallic 2021 GMC Sierra 1500 SLTQuicksilver Metallic 2021 GMC Sierra 1500 SLTQuicksilver Metallic 2021 GMC Sierra 1500 SLT

    $31,850

    110,298 mi.
    Est. $541/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (27 mi)
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  • Sterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLTSterling 2023 GMC Sierra 1500 SLT

    $35,028

    110,087 mi.
    Est. $595/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (27 mi)
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  • Dark Slate Metallic 2018 GMC Sierra 1500 SLT

    $26,859

    120,030 mi.
    Est. $456/mo

    Ira Ford Saco

    4.8
    Check Availability
    Saco, ME (19 mi)
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  • Onyx Black 2016 GMC Sierra 1500 SLT

    $26,433

    $842
    84,255 mi.
    Est. $449/mo

    K&R Auto Sales

    4.1
    Check Availability
    Auburn, ME (25 mi)
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  • $43,339

    53,704 mi.
    Est. $736/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (27 mi)
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  • Onyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLT

    $44,995

    23,928 mi.
    Est. $765/mo

    Sound Auto Wholesalers

    4.2
    Check Availability
    $643 delivery from Branford, CT (215 mi)
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  • Summit White 2022 GMC Sierra 1500 SLTSummit White 2022 GMC Sierra 1500 SLTSummit White 2022 GMC Sierra 1500 SLTSummit White 2022 GMC Sierra 1500 SLTSummit White 2022 GMC Sierra 1500 SLTSummit White 2022 GMC Sierra 1500 SLT

    $48,467

    $1K
    36,209 mi.
    Est. $823/mo

    Imperial Toyota

    4.8
    Check Availability
    $399 delivery from Milford, MA (126 mi)
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  • Onyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLT

    $45,893

    31,089 mi.
    Est. $780/mo

    Dover Chevrolet

    4.8
    Check Availability
    Dover, NH (49 mi)
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  • Onyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLT

    $46,419

    $580
    27,877 mi.
    Est. $789/mo

    Key GMC of Rochester

    4.7
    Check Availability
    Rochester, NH (47 mi)
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  • White Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLT

    $44,990

    44,380 mi.
    Est. $764/mo

    Granite Hyundai

    4.5
    Check Availability
    Somersworth, NH (45 mi)
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  • Onyx Black 2017 GMC Sierra 1500 SLTOnyx Black 2017 GMC Sierra 1500 SLTOnyx Black 2017 GMC Sierra 1500 SLTOnyx Black 2017 GMC Sierra 1500 SLTOnyx Black 2017 GMC Sierra 1500 SLTOnyx Black 2017 GMC Sierra 1500 SLT

    $19,999

    135,000 mi.
    Est. $340/mo

    Key Chrysler Dodge Jeep RAM of Rochester

    4.5
    Check Availability
    Rochester, NH (45 mi)
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  • White 2018 GMC Sierra 1500 SLTWhite 2018 GMC Sierra 1500 SLTWhite 2018 GMC Sierra 1500 SLTWhite 2018 GMC Sierra 1500 SLTWhite 2018 GMC Sierra 1500 SLTWhite 2018 GMC Sierra 1500 SLT

    $23,965

    $1K
    110,355 mi.
    Est. $407/mo

    Key GMC of Rochester

    4.7
    Check Availability
    Rochester, NH (47 mi)
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  • 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

    $42,560

    37,649 mi.
    Est. $723/mo

    Key GMC of Rochester

    4.7
    Check Availability
    Rochester, NH (47 mi)
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  • Quicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLT

    $30,995

    89,075 mi.
    Est. $527/mo

    Key Chrysler Dodge Jeep RAM of Rochester

    4.5
    Check Availability
    Rochester, NH (45 mi)
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  • $21,999

    117,033 mi.
    Est. $374/mo

    Key GMC of Rochester

    4.7
    Check Availability
    Rochester, NH (47 mi)
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GMC Sierra 1500 SLT by city