Skip to main content
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Filters
  • White 2026 GMC Sierra 2500 Denali UltimateWhite 2026 GMC Sierra 2500 Denali UltimateWhite 2026 GMC Sierra 2500 Denali UltimateWhite 2026 GMC Sierra 2500 Denali UltimateWhite 2026 GMC Sierra 2500 Denali UltimateWhite 2026 GMC Sierra 2500 Denali Ultimate

    $94,999

    8,850 mi.
    Est. $1,765/mo

    Weld County Garage GMC Hummer

    4.5
    Check Availability
    Greeley, CO (20 mi)

    Quick view
  • Summit White 2025 GMC Sierra 2500 DenaliSummit White 2025 GMC Sierra 2500 DenaliSummit White 2025 GMC Sierra 2500 DenaliSummit White 2025 GMC Sierra 2500 DenaliSummit White 2025 GMC Sierra 2500 DenaliSummit White 2025 GMC Sierra 2500 Denali

    $74,999

    15,560 mi.
    Est. $1,393/mo

    AutoNation USA Denver 104

    3.8
    Check Availability
    Northglenn, CO (30 mi)

    Quick view
  • Glacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali Ultimate

    $89,990

    1,716 mi.
    Est. $1,672/mo

    O'Meara Ford

    4.3
    Check Availability
    Northglenn, CO (30 mi)
    Quick view
  • Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4

    $67,593

    $202
    44,161 mi.
    Est. $1,256/mo

    Mike Maroone Ford Longmont

    4.6
    Check Availability
    Longmont, CO (10 mi)
    Quick view
  • Onyx Black 2022 GMC Sierra 2500 AT4Onyx Black 2022 GMC Sierra 2500 AT4Onyx Black 2022 GMC Sierra 2500 AT4Onyx Black 2022 GMC Sierra 2500 AT4Onyx Black 2022 GMC Sierra 2500 AT4Onyx Black 2022 GMC Sierra 2500 AT4

    $57,722

    42,134 mi.
    Est. $1,072/mo

    Prestige Chrysler Dodge Jeep RAM

    4.3
    Check Availability
    Longmont, CO (10 mi)
    Quick view
  • White 2026 GMC Sierra 2500 AT4White 2026 GMC Sierra 2500 AT4White 2026 GMC Sierra 2500 AT4White 2026 GMC Sierra 2500 AT4White 2026 GMC Sierra 2500 AT4White 2026 GMC Sierra 2500 AT4

    $79,499

    7,656 mi.
    Est. $1,477/mo

    Weld County Garage GMC Hummer

    4.5
    Check Availability
    Greeley, CO (20 mi)
    Quick view
  • Black 2021 GMC Sierra 2500 DenaliBlack 2021 GMC Sierra 2500 DenaliBlack 2021 GMC Sierra 2500 DenaliBlack 2021 GMC Sierra 2500 DenaliBlack 2021 GMC Sierra 2500 DenaliBlack 2021 GMC Sierra 2500 Denali

    $61,998

    41,070 mi.
    Est. $1,152/mo

    CarMax West 104th Ave

    4.3
    Check Availability
    Federal Heights, CO (29 mi)
    Quick view
  • White 2023 GMC Sierra 2500 SLEWhite 2023 GMC Sierra 2500 SLEWhite 2023 GMC Sierra 2500 SLEWhite 2023 GMC Sierra 2500 SLEWhite 2023 GMC Sierra 2500 SLEWhite 2023 GMC Sierra 2500 SLE

    $46,399

    $100
    87,946 mi.
    Est. $862/mo

    Weld County Garage GMC Hummer

    4.5
    Check Availability
    Greeley, CO (20 mi)

    Quick view
  • Red Quartz Tintcoat 2018 GMC Sierra 2500 DenaliRed Quartz Tintcoat 2018 GMC Sierra 2500 DenaliRed Quartz Tintcoat 2018 GMC Sierra 2500 DenaliRed Quartz Tintcoat 2018 GMC Sierra 2500 DenaliRed Quartz Tintcoat 2018 GMC Sierra 2500 DenaliRed Quartz Tintcoat 2018 GMC Sierra 2500 Denali

    $36,972

    105,397 mi.
    Est. $687/mo

    Markley Honda

    4.7
    Check Availability
    Fort Collins, CO (17 mi)
    Quick view
  • 2018 GMC Sierra 2500 Denali2018 GMC Sierra 2500 Denali2018 GMC Sierra 2500 Denali2018 GMC Sierra 2500 Denali2018 GMC Sierra 2500 Denali2018 GMC Sierra 2500 Denali

    $42,950

    130,338 mi.
    Est. $798/mo

    Sterling Auto Sales - Frederick

    Check Availability
    Longmont, CO (14 mi)
    Quick view
  • Deep Garnet Metallic 2017 GMC Sierra 2500 SLTDeep Garnet Metallic 2017 GMC Sierra 2500 SLTDeep Garnet Metallic 2017 GMC Sierra 2500 SLTDeep Garnet Metallic 2017 GMC Sierra 2500 SLTDeep Garnet Metallic 2017 GMC Sierra 2500 SLTDeep Garnet Metallic 2017 GMC Sierra 2500 SLT

    $37,499

    $2.5K
    81,467 mi.
    Est. $697/mo

    Greeley Nissan

    Check Availability
    GREELEY, CO (21 mi)
    Quick view
  • Summit White 2024 GMC Sierra 2500 ProSummit White 2024 GMC Sierra 2500 ProSummit White 2024 GMC Sierra 2500 ProSummit White 2024 GMC Sierra 2500 ProSummit White 2024 GMC Sierra 2500 ProSummit White 2024 GMC Sierra 2500 Pro

    $42,924

    $1K
    43,510 mi.
    Est. $797/mo

    Loveland Buick GMC

    Check Availability
    Loveland, CO (12 mi)
    Quick view
  • Summit White 2021 GMC Sierra 2500 SLESummit White 2021 GMC Sierra 2500 SLESummit White 2021 GMC Sierra 2500 SLESummit White 2021 GMC Sierra 2500 SLESummit White 2021 GMC Sierra 2500 SLESummit White 2021 GMC Sierra 2500 SLE

    $36,999

    97,493 mi.
    Est. $687/mo

    Red's Auto & Truck

    3.7
    Check Availability
    Longmont, CO (11 mi)
    Quick view
  • Blue 2025 GMC Sierra 2500 DenaliBlue 2025 GMC Sierra 2500 DenaliBlue 2025 GMC Sierra 2500 DenaliBlue 2025 GMC Sierra 2500 DenaliBlue 2025 GMC Sierra 2500 DenaliBlue 2025 GMC Sierra 2500 Denali

    $75,499

    6,047 mi.
    Est. $1,402/mo

    Weld County Garage GMC Hummer

    4.5
    Check Availability
    Greeley, CO (20 mi)

    Quick view
  • White 2022 GMC Sierra 2500 DenaliWhite 2022 GMC Sierra 2500 DenaliWhite 2022 GMC Sierra 2500 DenaliWhite 2022 GMC Sierra 2500 DenaliWhite 2022 GMC Sierra 2500 DenaliWhite 2022 GMC Sierra 2500 Denali

    $51,799

    90,677 mi.
    Est. $962/mo

    Weld County Garage GMC Hummer

    4.5
    Check Availability
    Greeley, CO (20 mi)
    Quick view
  • Quicksilver Metallic 2023 GMC Sierra 2500 DenaliQuicksilver Metallic 2023 GMC Sierra 2500 DenaliQuicksilver Metallic 2023 GMC Sierra 2500 DenaliQuicksilver Metallic 2023 GMC Sierra 2500 DenaliQuicksilver Metallic 2023 GMC Sierra 2500 DenaliQuicksilver Metallic 2023 GMC Sierra 2500 Denali

    $64,846

    35,301 mi.
    Est. $1,205/mo

    Skyline Mitsubishi

    4.9
    Check Availability
    Thornton, CO (29 mi)
    Quick view
  • Ebony Twilight Metallic 2022 GMC Sierra 2500 DenaliEbony Twilight Metallic 2022 GMC Sierra 2500 DenaliEbony Twilight Metallic 2022 GMC Sierra 2500 DenaliEbony Twilight Metallic 2022 GMC Sierra 2500 DenaliEbony Twilight Metallic 2022 GMC Sierra 2500 DenaliEbony Twilight Metallic 2022 GMC Sierra 2500 Denali

    $47,000

    $1.2K
    84,410 mi.
    Est. $873/mo

    Berkenkotter Motors Brighton

    4.0
    Check Availability
    Brighton, CO (26 mi)
    Quick view
  • Downpour Metallic 2024 GMC Sierra 2500 SLEDownpour Metallic 2024 GMC Sierra 2500 SLEDownpour Metallic 2024 GMC Sierra 2500 SLEDownpour Metallic 2024 GMC Sierra 2500 SLE

    $58,726

    48,975 mi.
    Est. $1,091/mo

    Greeley Chrysler Dodge Jeep RAM

    Check Availability
    Greeley, CO (21 mi)
    Quick view
  • White 2022 GMC Sierra 2500 SLTWhite 2022 GMC Sierra 2500 SLTWhite 2022 GMC Sierra 2500 SLTWhite 2022 GMC Sierra 2500 SLTWhite 2022 GMC Sierra 2500 SLTWhite 2022 GMC Sierra 2500 SLT

    $51,499

    77,614 mi.
    Est. $957/mo

    Weld County Garage GMC Hummer

    4.5
    Check Availability
    Greeley, CO (20 mi)
    Quick view
  • White 2021 GMC Sierra 2500 DenaliWhite 2021 GMC Sierra 2500 DenaliWhite 2021 GMC Sierra 2500 DenaliWhite 2021 GMC Sierra 2500 DenaliWhite 2021 GMC Sierra 2500 DenaliWhite 2021 GMC Sierra 2500 Denali

    $54,799

    $200
    82,809 mi.
    Est. $1,018/mo

    Weld County Garage GMC Hummer

    4.5
    Check Availability
    Greeley, CO (20 mi)

    Quick view
  • Onyx Black 2021 GMC Sierra 2500 AT4Onyx Black 2021 GMC Sierra 2500 AT4Onyx Black 2021 GMC Sierra 2500 AT4Onyx Black 2021 GMC Sierra 2500 AT4Onyx Black 2021 GMC Sierra 2500 AT4Onyx Black 2021 GMC Sierra 2500 AT4

    $51,996

    80,055 mi.
    Est. $966/mo

    O'Meara GMC

    3.1
    Check Availability
    Thornton, CO (29 mi)
    Quick view
  • Conventional Two-tone Paint 1995 GMC Sierra 2500 Club CoupeConventional Two-tone Paint 1995 GMC Sierra 2500 Club CoupeConventional Two-tone Paint 1995 GMC Sierra 2500 Club CoupeConventional Two-tone Paint 1995 GMC Sierra 2500 Club CoupeConventional Two-tone Paint 1995 GMC Sierra 2500 Club CoupeConventional Two-tone Paint 1995 GMC Sierra 2500 Club Coupe

    $11,999

    133,720 mi.
    Est. $223/mo

    Victory Motors of Colorado

    2.4
    Check Availability
    Longmont, CO (9 mi)
    Quick view
  • Summit White 2014 GMC Sierra 2500 DenaliSummit White 2014 GMC Sierra 2500 DenaliSummit White 2014 GMC Sierra 2500 DenaliSummit White 2014 GMC Sierra 2500 DenaliSummit White 2014 GMC Sierra 2500 DenaliSummit White 2014 GMC Sierra 2500 Denali

    $16,999

    174,322 mi.
    Est. $316/mo

    Victory Motors of Colorado

    2.4
    Check Availability
    Longmont, CO (9 mi)
    Quick view
  • Blue 2020 GMC Sierra 2500 DenaliBlue 2020 GMC Sierra 2500 DenaliBlue 2020 GMC Sierra 2500 DenaliBlue 2020 GMC Sierra 2500 DenaliBlue 2020 GMC Sierra 2500 DenaliBlue 2020 GMC Sierra 2500 Denali

    $61,998

    41,033 mi.
    Est. $1,152/mo

    CarMax South Broadway

    4.4
    Check Availability
    Free delivery to Loveland, CO (11 mi)
    Quick view
  • White Frost Tri-Coat 2023 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2023 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2023 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2023 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2023 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2023 GMC Sierra 2500 Denali

    $57,223

    109,431 mi.
    Est. $1,063/mo

    Premier Autos of Dallas

    Check Availability
    $1,025 delivery from Addison, TX (684 mi)
    Quick view

GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 $77,937 3 Good deals
2025 GMC Sierra 2500 $74,577 3 Good deals

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 $79,597, with pricing starting at $3,909.

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 1995 to 2026.

Skip to Listings
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed

Used GMC Sierra 2500 by price

Similar Cars

Compare the GMC Sierra 2500

Used GMC Sierra 2500 by city

GMC Sierra 2500 by trim

Used GMC Sierra 2500 by cab style