GMC Sierra 2500HD for Sale in Colorado
Live GMC Sierra 2500HD inventory in Colorado, priced low to high.
100+ listings · $10,999 – $66,599
Used 2011 GMC Sierra 2500HD
$10,999
Est. $170/mo*
Victory Motors of Colorado
Used 2014 GMC Sierra 2500HD
$11,496
Est. $177/mo*
Liberty Auto Sales
Used 2006 GMC Sierra 2500HD
$14,995
Est. $227/mo*
Choice One Motors
Used 2009 GMC Sierra 2500HD
$16,995
Est. $255/mo*
Choice One Motors
Used 2006 GMC Sierra 2500HD
$16,999
Est. $256/mo*
Victory Motors of Colorado
Used 2013 GMC Sierra 2500HD
$17,499
Est. $263/mo*
Summit Cruise Motors
Used 2013 GMC Sierra 2500HD
$20,515
Est. $306/mo*
Carfit LLC
Used 2016 GMC Sierra 2500HD
$20,999
Est. $313/mo*
Sam's Automotive
Used 2022 GMC Sierra 2500HD
$21,500
Est. $320/mo*
Berkenkotter Motors Brighton
Used 2018 GMC Sierra 2500HD
$21,587
Est. $321/mo*
Highline Motors
Used 2010 GMC Sierra 2500HD
$21,598
Est. $321/mo*
Springs Automotive Group of Colorado Springs
Used 2018 GMC Sierra 2500HD
$22,500
Est. $334/mo*
NoCo Truck Center
Used 2013 GMC Sierra 2500HD
$22,995
Est. $341/mo*
Nice Auto Sales LLC
Used 2013 GMC Sierra 2500HD
$22,995
Est. $341/mo*
Choice One Motors
Used 2010 GMC Sierra 2500HD
$23,790
Est. $352/mo*
Castle Rock Ford
Used 2019 GMC Sierra 2500HD
$24,999
Est. $370/mo*
Victory Motors of Colorado
Used 2018 GMC Sierra 2500HD
$25,900
Est. $382/mo*
Auto Hub
Used 2011 GMC Sierra 2500HD
$27,999
Est. $412/mo*
Victory Motors of Colorado
Used 2012 GMC Sierra 2500HD
$28,984
Est. $426/mo*
Fort Collins Nissan
Used 2017 GMC Sierra 2500HD
$29,550
Est. $434/mo*
2 Mazda
Used 2016 GMC Sierra 2500HD
$29,673
Est. $436/mo*
Mike Maroone Chevrolet Buick GMC Longmont
Used 2017 GMC Sierra 2500HD
$29,989
Est. $441/mo*
DAS Trucks
Used 2015 GMC Sierra 2500HD
$30,687
Est. $451/mo*
Phil Long Hyundai of Motor City
Used 2021 GMC Sierra 2500HD
$32,100
Est. $471/mo*
Berkenkotter Motors - Parker
Used 2021 GMC Sierra 2500HD
$32,750
Est. $480/mo*
Auto Mart USA
Used 2014 GMC Sierra 2500HD
$32,998
Est. $484/mo*
Auto Warehouse
Used 2022 GMC Sierra 2500HD
$33,400
Est. $489/mo*
AutoSavvy Colorado Springs
Used 2016 GMC Sierra 2500HD
$33,984
Est. $498/mo*
Drive N-Motion, Ltd. - Greeley
Used 2015 GMC Sierra 2500HD
$34,076
Est. $499/mo*
Fort Collins Dodge Chrysler Jeep RAM
Used 2015 GMC Sierra 2500HD
$34,453
Est. $504/mo*
Mountain Chevrolet
Used 2022 GMC Sierra 2500HD
$34,950
Est. $511/mo*
Sterling Auto Sales
Used 2022 GMC Sierra 2500HD
$34,990
Est. $512/mo*
Urban Motors Yellow [Outlet]
Used 2014 GMC Sierra 2500HD
$35,999
Est. $526/mo*
Victory Motors of Colorado
Used 2015 GMC Sierra 2500HD
$36,490
Est. $533/mo*
Elevated Motors
Used 2020 GMC Sierra 2500HD
$36,999
Est. $541/mo*
Alpine Buick GMC South
Used 2016 GMC Sierra 2500HD
$36,999
Est. $541/mo*
Victory Motors of Colorado
Used 2018 GMC Sierra 2500HD
$37,594
Est. $549/mo*
Booth Motors
Used 2016 GMC Sierra 2500HD
$37,999
Est. $555/mo*
Victory Motors of Colorado
Used 2019 GMC Sierra 2500HD
$38,995
Est. $569/mo*
United Automotive
Used 2019 GMC Sierra 2500HD
$39,495
Est. $576/mo*
United Automotive
Used 2023 GMC Sierra 2500HD
$39,890
Est. $582/mo*
Gaylord Sales & Leasing
Used 2019 GMC Sierra 2500HD
$39,998
Est. $583/mo*
Berkenkotter Motors - Parker
Used 2017 GMC Sierra 2500HD
$40,848
Est. $595/mo*
Mike Maroone Chevrolet Buick GMC Longmont
Used 2018 GMC Sierra 2500HD
$41,000
Est. $598/mo*
AutoSavvy Windsor
Used 2018 GMC Sierra 2500HD
$41,990
Est. $612/mo*
Pedersen Toyota
Used 2018 GMC Sierra 2500HD
$42,094
Est. $613/mo*
Truck Ranch Frederick
Used 2022 GMC Sierra 2500HD
$42,499
Est. $619/mo*
Alpine Buick GMC South
Used 2024 GMC Sierra 2500HD
$44,226
Est. $644/mo*
Loveland Buick GMC
Used 2022 GMC Sierra 2500HD
$44,438
Est. $647/mo*
Mike Maroone Chevrolet Buick GMC Longmont
Used 2023 GMC Sierra 2500HD
$45,097
Est. $656/mo*
Foundation KIA
Used 2017 GMC Sierra 2500HD
$45,479
Est. $661/mo*
Len Lyall Chevrolet
Certified 2020 GMC Sierra 2500HD
$45,497
Est. $662/mo*
Mike Maroone Chevrolet Buick GMC Longmont
Used 2022 GMC Sierra 2500HD
$45,578
Est. $663/mo*
Alpine Buick GMC South
Used 2016 GMC Sierra 2500HD
$45,593
Est. $663/mo*
Daniels Long Chevrolet
Used 2019 GMC Sierra 2500HD
$45,793
Est. $666/mo*
Springs Automotive Group of Colorado Springs
Used 2020 GMC Sierra 2500HD
$48,220
Est. $701/mo*
Alpine Buick GMC
Used 2021 GMC Sierra 2500HD
$48,487
Est. $704/mo*
Family Trucks & Vans
Used 2020 GMC Sierra 2500HD
$49,000
Est. $712/mo*
Mike Maroone Chevrolet South
Used 2023 GMC Sierra 2500HD
$49,593
Est. $720/mo*
Transwest GMC Isuzu
Used 2020 GMC Sierra 2500HD
$49,977
Est. $726/mo*
Padas Auto Sales LLC
Used 2018 GMC Sierra 2500HD
$50,000
Est. $726/mo*
Mike Maroone Chevrolet South
Used 2022 GMC Sierra 2500HD
$50,693
Est. $736/mo*
Phil Long KIA of Colorado Springs
Used 2021 GMC Sierra 2500HD
$50,899
Est. $739/mo*
Grand Valley Auto Lakewood
Used 2021 GMC Sierra 2500HD
$51,386
Est. $746/mo*
Mike Maroone Chevrolet North
Used 2020 GMC Sierra 2500HD
$52,674
Est. $764/mo*
Alpine Buick GMC
Used 2020 GMC Sierra 2500HD
$52,793
Est. $766/mo*
Springs Automotive Group of Colorado Springs
Used 2022 GMC Sierra 2500HD
$52,999
Est. $769/mo*
Alpine Buick GMC South
Used 2020 GMC Sierra 2500HD
$53,593
Est. $777/mo*
Transwest GMC Isuzu
Used 2022 GMC Sierra 2500HD
$54,593
Est. $791/mo*
Transwest GMC Isuzu
Used 2022 GMC Sierra 2500HD
$54,999
Est. $797/mo*
Alpine Buick GMC South
Used 2022 GMC Sierra 2500HD
$55,499
Est. $804/mo*
Castle Rock Chevrolet GMC
Used 2022 GMC Sierra 2500HD
$56,299
Est. $816/mo*
King Auto
Used 2024 GMC Sierra 2500HD
$56,634
Est. $820/mo*
Gebhardt BMW
Used 2022 GMC Sierra 2500HD
$56,799
Est. $823/mo*
Larry H. Miller Chrysler Dodge RAM FIAT Denver
Used 2023 GMC Sierra 2500HD
$56,901
Est. $824/mo*
Columbine Ford
Used 2022 GMC Sierra 2500HD
$56,950
Est. $825/mo*
Sterling Auto Sales - Frederick
Used 2020 GMC Sierra 2500HD
$57,000
Est. $826/mo*
Ghent Chevrolet
Used 2021 GMC Sierra 2500HD
$57,004
Est. $826/mo*
Red Rock GMC
Used 2022 GMC Sierra 2500HD
$57,357
Est. $831/mo*
Alpine Buick GMC
Used 2023 GMC Sierra 2500HD
$57,803
Est. $837/mo*
Mike Maroone Chevrolet Buick GMC Longmont
Used 2022 GMC Sierra 2500HD
$58,087
Est. $841/mo*
O'Meara GMC
Used 2022 GMC Sierra 2500HD
$58,115
Est. $842/mo*
Loveland Buick GMC
Used 2021 GMC Sierra 2500HD
$58,498
Est. $847/mo*
Larry H. Miller Chrysler Dodge Jeep RAM 104th
Used 2022 GMC Sierra 2500HD
$58,683
Est. $850/mo*
Loveland Ford Lincoln
Used 2020 GMC Sierra 2500HD
$58,995
Est. $854/mo*
The Faricy Boys Automotive
Used 2022 GMC Sierra 2500HD
$58,995
Est. $854/mo*
The Faricy Boys Automotive
Used 2021 GMC Sierra 2500HD
$59,578
Est. $862/mo*
Alpine Buick GMC South
Used 2024 GMC Sierra 2500HD
$59,587
Est. $863/mo*
O'Meara GMC
Used 2024 GMC Sierra 2500HD
$59,998
Est. $868/mo*
Berkenkotter Motors - Parker
Used 2024 GMC Sierra 2500HD
$60,736
Est. $879/mo*
ClearShift
Used 2024 GMC Sierra 2500HD
$61,998
Est. $897/mo*
Mike Maroone Chevrolet Buick GMC Longmont
Used 2024 GMC Sierra 2500HD
$62,038
Est. $897/mo*
Springs Automotive Group of Englewood
Used 2023 GMC Sierra 2500HD
$62,572
Est. $905/mo*
Skyline Mitsubishi
Used 2024 GMC Sierra 2500HD
$63,571
Est. $919/mo*
Len Lyall Chevrolet
Used 2023 GMC Sierra 2500HD
$64,199
Est. $928/mo*
Castle Rock Chevrolet GMC
Used 2024 GMC Sierra 2500HD
$64,346
Est. $930/mo*
Bozarth Chevrolet
Used 2024 GMC Sierra 2500HD
$65,998
Est. $954/mo*
Berkenkotter Motors - Parker
Used 2024 GMC Sierra 2500HD
$65,999
Est. $954/mo*
Stevinson Chevrolet
Used 2024 GMC Sierra 2500HD
$66,599
Est. $962/mo*
Rocky Mountain Eurosport Parker
Used 2024 GMC Sierra 2500HD
$66,599
Est. $962/mo*
Castle Rock Chevrolet GMC