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
  • Onyx Black 2025 GMC Sierra 2500 AT4XOnyx Black 2025 GMC Sierra 2500 AT4XOnyx Black 2025 GMC Sierra 2500 AT4XOnyx Black 2025 GMC Sierra 2500 AT4XOnyx Black 2025 GMC Sierra 2500 AT4XOnyx Black 2025 GMC Sierra 2500 AT4X

    $89,990

    $1K
    5,727 mi.
    Est. $1,696/mo

    AutoNation Chrysler Jeep West

    4.6
    Check Availability
    Golden, CO (23 mi)
    Quick view
  • White Frost Tri-Coat 2025 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2025 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2025 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2025 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2025 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2025 GMC Sierra 2500 Denali

    $75,999

    $999
    13,666 mi.
    Est. $1,432/mo

    Phil Long Ford of Denver

    4.8
    Check Availability
    Denver, CO (29 mi)
    Quick view
  • Onyx Black 2024 GMC Sierra 2500 AT4Onyx Black 2024 GMC Sierra 2500 AT4Onyx Black 2024 GMC Sierra 2500 AT4Onyx Black 2024 GMC Sierra 2500 AT4Onyx Black 2024 GMC Sierra 2500 AT4Onyx Black 2024 GMC Sierra 2500 AT4

    $66,899

    $1.1K
    54,081 mi.
    Est. $1,261/mo

    Stevinson Chevrolet

    4.4
    Check Availability
    Golden, CO (24 mi)
    Quick view
  • White Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali Ultimate

    $69,999

    67,010 mi.
    Est. $1,319/mo

    AutoNation Buick GMC West

    4.0
    Check Availability
    Golden, CO (23 mi)
    Quick view
  • Sterling 2025 GMC Sierra 2500 Denali UltimateSterling 2025 GMC Sierra 2500 Denali UltimateSterling 2025 GMC Sierra 2500 Denali UltimateSterling 2025 GMC Sierra 2500 Denali UltimateSterling 2025 GMC Sierra 2500 Denali UltimateSterling 2025 GMC Sierra 2500 Denali Ultimate

    $86,705

    $1K
    2,451 mi.
    Est. $1,634/mo

    Mike Maroone Cadillac GMC

    4.6
    Check Availability
    Boulder, CO (30 mi)
    Quick view
  • Downpour Metallic 2024 GMC Sierra 2500 Denali UltimateDownpour Metallic 2024 GMC Sierra 2500 Denali UltimateDownpour Metallic 2024 GMC Sierra 2500 Denali UltimateDownpour Metallic 2024 GMC Sierra 2500 Denali UltimateDownpour Metallic 2024 GMC Sierra 2500 Denali UltimateDownpour Metallic 2024 GMC Sierra 2500 Denali Ultimate

    $71,990

    $3K
    42,139 mi.
    Est. $1,357/mo

    Urban Motors Blue

    Check Availability
    Denver, CO (29 mi)
    Quick view
  • Summit White 2022 GMC Sierra 2500 SLESummit White 2022 GMC Sierra 2500 SLESummit White 2022 GMC Sierra 2500 SLESummit White 2022 GMC Sierra 2500 SLESummit White 2022 GMC Sierra 2500 SLESummit White 2022 GMC Sierra 2500 SLE

    $29,490

    $500
    120,187 mi.
    Est. $556/mo

    AutoNation Chrysler Jeep West

    4.6
    Check Availability
    Golden, CO (23 mi)
    Quick view
  • Ebony Twilight Metallic 2022 GMC Sierra 2500 AT4Ebony Twilight Metallic 2022 GMC Sierra 2500 AT4Ebony Twilight Metallic 2022 GMC Sierra 2500 AT4Ebony Twilight Metallic 2022 GMC Sierra 2500 AT4Ebony Twilight Metallic 2022 GMC Sierra 2500 AT4Ebony Twilight Metallic 2022 GMC Sierra 2500 AT4

    $53,899

    $1K
    61,955 mi.
    Est. $1,016/mo

    Stevinson Chevrolet

    4.4
    Check Availability
    Golden, CO (24 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

    $48,991

    57,371 mi.
    Est. $923/mo

    Alpine Buick GMC

    4.4
    Check Availability
    Littleton, CO (29 mi)
    Quick view
  • Onyx Black 2025 GMC Sierra 2500 AT4Onyx Black 2025 GMC Sierra 2500 AT4Onyx Black 2025 GMC Sierra 2500 AT4Onyx Black 2025 GMC Sierra 2500 AT4

    $75,400

    23,095 mi.
    Est. $1,421/mo

    Stevinson Toyota West

    4.3
    Check Availability
    Lakewood, CO (24 mi)
    Quick view
  • White 2023 GMC Sierra 2500 AT4White 2023 GMC Sierra 2500 AT4White 2023 GMC Sierra 2500 AT4White 2023 GMC Sierra 2500 AT4White 2023 GMC Sierra 2500 AT4White 2023 GMC Sierra 2500 AT4

    $61,946

    45,280 mi.
    Est. $1,168/mo

    Christopher's Dodge Ram

    3.2
    Check Availability
    Golden, CO (23 mi)
    Quick view
  • $75,991

    19,173 mi.
    Est. $1,432/mo

    Alpine Buick GMC

    4.4
    Check Availability
    Littleton, CO (29 mi)
    Quick view
  • $53,483

    68,259 mi.
    Est. $1,008/mo

    Alpine Buick GMC

    4.4
    Check Availability
    Littleton, CO (29 mi)
    Quick view
  • $61,591

    30,595 mi.
    Est. $1,161/mo

    Alpine Buick GMC

    4.4
    Check Availability
    Littleton, CO (29 mi)
    Quick view
  • 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

    $58,000

    46,958 mi.
    Est. $1,093/mo

    Corwin Toyota Colorado Springs

    4.5
    Check Availability
    Free delivery from Colorado Springs, CO (72 mi)
    Quick view
  • Onyx Black 2019 GMC Sierra 2500 SLTOnyx Black 2019 GMC Sierra 2500 SLTOnyx Black 2019 GMC Sierra 2500 SLTOnyx Black 2019 GMC Sierra 2500 SLTOnyx Black 2019 GMC Sierra 2500 SLTOnyx Black 2019 GMC Sierra 2500 SLT

    $33,250

    $749
    128,644 mi.
    Est. $627/mo

    Young GMC Burley

    Check Availability
    Free delivery from Burley, ID (469 mi)
    Quick view
  • Onyx Black 2024 GMC Sierra 2500 SLTOnyx Black 2024 GMC Sierra 2500 SLTOnyx Black 2024 GMC Sierra 2500 SLTOnyx Black 2024 GMC Sierra 2500 SLTOnyx Black 2024 GMC Sierra 2500 SLTOnyx Black 2024 GMC Sierra 2500 SLT

    $61,999

    41,728 mi.
    Est. $1,169/mo

    AutoNation Buick GMC Park Meadows

    4.4
    Check Availability
    Lone Tree, CO (40 mi)
    Quick view
  • Onyx Black 2020 GMC Sierra 2500 AT4Onyx Black 2020 GMC Sierra 2500 AT4Onyx Black 2020 GMC Sierra 2500 AT4Onyx Black 2020 GMC Sierra 2500 AT4Onyx Black 2020 GMC Sierra 2500 AT4Onyx Black 2020 GMC Sierra 2500 AT4

    $49,998

    104,914 mi.
    Est. $942/mo

    AutoNation Toyota Arapahoe

    4.8
    Check Availability
    Centennial, CO (41 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. $1,696/mo

    O'Meara Ford

    4.3
    Check Availability
    Northglenn, CO (36 mi)
    Quick view
  • Thunderstorm Gray 2024 GMC Sierra 2500 AT4Thunderstorm Gray 2024 GMC Sierra 2500 AT4Thunderstorm Gray 2024 GMC Sierra 2500 AT4Thunderstorm Gray 2024 GMC Sierra 2500 AT4Thunderstorm Gray 2024 GMC Sierra 2500 AT4Thunderstorm Gray 2024 GMC Sierra 2500 AT4

    $62,899

    $301
    45,825 mi.
    Est. $1,186/mo

    AutoNation Dodge Ram Arapahoe

    4.5
    Check Availability
    Centennial, CO (41 mi)
    Quick view
  • Summit White 2022 GMC Sierra 2500 AT4Summit White 2022 GMC Sierra 2500 AT4Summit White 2022 GMC Sierra 2500 AT4Summit White 2022 GMC Sierra 2500 AT4Summit White 2022 GMC Sierra 2500 AT4Summit White 2022 GMC Sierra 2500 AT4

    $49,589

    106,442 mi.
    Est. $935/mo

    AutoNation Ford Littleton

    4.3
    Check Availability
    Littleton, CO (35 mi)
    Quick view
  • Onyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 Denali

    $67,999

    $690
    57,122 mi.
    Est. $1,282/mo

    Alpine Chevrolet

    4.6
    Check Availability
    Aurora, CO (43 mi)
    Quick view
  • Stone Blue Metallic 2019 GMC Sierra 2500 BaseStone Blue Metallic 2019 GMC Sierra 2500 BaseStone Blue Metallic 2019 GMC Sierra 2500 BaseStone Blue Metallic 2019 GMC Sierra 2500 BaseStone Blue Metallic 2019 GMC Sierra 2500 BaseStone Blue Metallic 2019 GMC Sierra 2500 Base

    $13,500

    $400
    215,520 mi.
    Est. $254/mo

    Berkenkotter Motors Castle Rock

    4.4
    Check Availability
    Castle Rock, CO (47 mi)
    Quick view
  • Ebony Twilight Metallic 2022 GMC Sierra 2500 AT4Ebony Twilight Metallic 2022 GMC Sierra 2500 AT4Ebony Twilight Metallic 2022 GMC Sierra 2500 AT4Ebony Twilight Metallic 2022 GMC Sierra 2500 AT4Ebony Twilight Metallic 2022 GMC Sierra 2500 AT4Ebony Twilight Metallic 2022 GMC Sierra 2500 AT4

    $46,998

    114,892 mi.
    Est. $886/mo

    Berkenkotter Motors Parker

    4.7
    Check Availability
    Parker, CO (47 mi)
    Quick view
  • Red 2022 GMC Sierra 2500 SLERed 2022 GMC Sierra 2500 SLERed 2022 GMC Sierra 2500 SLERed 2022 GMC Sierra 2500 SLERed 2022 GMC Sierra 2500 SLERed 2022 GMC Sierra 2500 SLE

    $36,897

    $1.5K
    80,487 mi.
    Est. $695/mo

    Springs Automotive Group

    4.7
    Check Availability
    Inglewood, CO (33 mi)
    Quick view
  • Gray 2024 GMC Sierra 2500 AT4Gray 2024 GMC Sierra 2500 AT4Gray 2024 GMC Sierra 2500 AT4Gray 2024 GMC Sierra 2500 AT4Gray 2024 GMC Sierra 2500 AT4Gray 2024 GMC Sierra 2500 AT4

    $65,998

    $1K
    64,583 mi.
    Est. $1,244/mo

    CarMax South Broadway

    4.4
    Check Availability
    Littleton, CO (35 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

    $47,100

    $1.1K
    84,410 mi.
    Est. $888/mo

    Berkenkotter Motors Brighton

    4.0
    Check Availability
    Brighton, CO (48 mi)
    Quick view
  • 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

    $57,290

    45,315 mi.
    Est. $1,080/mo

    Lexus of Greenwood Village

    4.3
    Check Availability
    Greenwood Village, CO (39 mi)
    Quick view

GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 $81,419

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 $79,351, 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 2022 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

Compare the GMC Sierra 2500

Used GMC Sierra 2500 by city