GMC Sierra 1500 for Sale in Montana
Live GMC Sierra 1500 inventory in Montana, priced low to high.
100+ listings · $10,393 – $60,999
Used 2012 GMC Sierra 1500
$10,393
Est. $161/mo*
Montana Motor Mall
Used 2011 GMC Sierra 1500
$15,089
Est. $228/mo*
Cars 4 U LLC
Used 2012 GMC Sierra 1500
$15,252
Est. $231/mo*
Wolfe Chevrolet GMC of Fort Benton
Used 2020 GMC Sierra 1500
$20,491
Est. $305/mo*
Butte Subaru
Used 2018 GMC Sierra 1500
$21,432
Est. $319/mo*
Lithia Chrysler Jeep Dodge of Missoula
Used 2016 GMC Sierra 1500
$21,999
Est. $327/mo*
Lithia Chevrolet GMC of Helena
Used 2015 GMC Sierra 1500
$22,194
Est. $330/mo*
Bleskin Motors
Used 2017 GMC Sierra 1500
$22,393
Est. $332/mo*
Montana Motor Mall
Used 2018 GMC Sierra 1500
$23,149
Est. $343/mo*
Finish Line Auto
Used 2018 GMC Sierra 1500
$23,316
Est. $346/mo*
Snyder Motors Inc. - Belgrade
Used 2016 GMC Sierra 1500
$25,075
Est. $371/mo*
Toyota of Helena
Used 2020 GMC Sierra 1500
$26,077
Est. $385/mo*
Rimrock Snowy Mountains
Used 2017 GMC Sierra 1500
$26,099
Est. $385/mo*
Lithia Chrysler Jeep Dodge of Great Falls
Used 2018 GMC Sierra 1500
$26,289
Est. $388/mo*
Lithia Chevrolet GMC of Helena
Used 2020 GMC Sierra 1500
$28,575
Est. $421/mo*
Don K. Dealerships
Used 2018 GMC Sierra 1500
$28,598
Est. $421/mo*
Lithia Chrysler Jeep Dodge of Great Falls
Used 2020 GMC Sierra 1500
$29,094
Est. $428/mo*
Five Valley Auto Sales
Used 2020 GMC Sierra 1500
$30,349
Est. $446/mo*
Snyder Motors Inc. - Belgrade
Used 2021 GMC Sierra 1500
$31,094
Est. $456/mo*
Five Valley Auto Sales
Used 2021 GMC Sierra 1500
$31,445
Est. $461/mo*
Lithia Ford of Missoula
Used 2020 GMC Sierra 1500
$31,745
Est. $466/mo*
Toyota of Helena
Used 2019 GMC Sierra 1500
$31,822
Est. $467/mo*
Lithia Chrysler Jeep Dodge of Missoula
Used 2021 GMC Sierra 1500
$31,849
Est. $467/mo*
Snyder Motors Inc. - Belgrade
Used 2018 GMC Sierra 1500
$33,099
Est. $485/mo*
Lithia Chrysler Jeep Dodge of Great Falls
Used 2018 GMC Sierra 1500
$34,708
Est. $508/mo*
Lithia Chrysler Jeep Dodge of Helena
Used 2020 GMC Sierra 1500
$34,791
Est. $509/mo*
Snyder Motors Inc. - Belgrade
Used 2019 GMC Sierra 1500
$35,094
Est. $513/mo*
Five Valley Auto Sales
Used 2020 GMC Sierra 1500
$35,194
Est. $515/mo*
Bleskin Motors
Used 2022 GMC Sierra 1500
$35,316
Est. $517/mo*
Wolfe Chevrolet GMC of Fort Benton
Used 2022 GMC Sierra 1500
$35,874
Est. $525/mo*
Lithia Toyota of Missoula
Used 2022 GMC Sierra 1500
$36,699
Est. $536/mo*
GM of Butte
Used 2021 GMC Sierra 1500
$36,699
Est. $536/mo*
GM of Butte
Used 2021 GMC Sierra 1500
$38,199
Est. $558/mo*
Rimrock Snowy Mountains
Used 2021 GMC Sierra 1500
$38,399
Est. $561/mo*
Lithia Chevrolet GMC of Helena
Used 2021 GMC Sierra 1500
$38,700
Est. $565/mo*
Big Sky Auto
Used 2021 GMC Sierra 1500
$38,999
Est. $569/mo*
Lithia Chevrolet GMC of Helena
Used 2023 GMC Sierra 1500
$39,280
Est. $573/mo*
Livingston Motors Company
Used 2023 GMC Sierra 1500
$39,498
Est. $576/mo*
Lithia Chevrolet GMC of Helena
New 2026 GMC Sierra 1500
$39,999
Est. $583/mo*
Lithia Chevrolet GMC of Helena
Used 2023 GMC Sierra 1500
$40,194
Est. $586/mo*
Bleskin Motors
Used 2021 GMC Sierra 1500
$40,486
Est. $590/mo*
Great Falls Honda
New 2026 GMC Sierra 1500
$40,924
Est. $597/mo*
Corwin Motors Kalispell
Used 2023 GMC Sierra 1500
$41,250
Est. $601/mo*
Van Motors Incorporated
Used 2023 GMC Sierra 1500
$41,599
Est. $606/mo*
Lithia Chevrolet GMC of Helena
Used 2022 GMC Sierra 1500
$41,738
Est. $608/mo*
Snyder Motors Inc. - Belgrade
Used 2024 GMC Sierra 1500
$42,250
Est. $615/mo*
Van Motors Incorporated
Used 2024 GMC Sierra 1500
$42,250
Est. $615/mo*
Van Motors Incorporated
Used 2024 GMC Sierra 1500
$42,250
Est. $615/mo*
Van Motors Incorporated
Used 2024 GMC Sierra 1500
$42,250
Est. $615/mo*
Van Motors Incorporated
Used 2021 GMC Sierra 1500
$42,290
Est. $616/mo*
City Motor Company
Used 2024 GMC Sierra 1500
$42,290
Est. $616/mo*
City Motor Company
Used 2024 GMC Sierra 1500
$42,379
Est. $617/mo*
Campbell KIA of Missoula
Used 2025 GMC Sierra 1500
$44,393
Est. $646/mo*
Kendall Ford of Bozeman
Used 2020 GMC Sierra 1500
$44,398
Est. $646/mo*
Kendall Ford of Bozeman
Used 2022 GMC Sierra 1500
$44,584
Est. $649/mo*
City Motor Company
New 2026 GMC Sierra 1500
$45,499
Est. $662/mo*
Lithia Chevrolet GMC of Helena
New 2026 GMC Sierra 1500
$45,499
Est. $662/mo*
Lithia Chevrolet GMC of Helena
Used 2023 GMC Sierra 1500
$45,729
Est. $665/mo*
Lithia Chrysler Jeep Dodge of Missoula
Used 2023 GMC Sierra 1500
$45,993
Est. $669/mo*
Great Falls Honda
New 2024 GMC Sierra 1500
$46,989
Est. $683/mo*
Corwin Motors Kalispell
Used 2024 GMC Sierra 1500
$47,087
Est. $684/mo*
Don Aadsen CDJR & Chevrolet
New 2026 GMC Sierra 1500
$47,499
Est. $690/mo*
Lithia Chevrolet GMC of Helena
New 2026 GMC Sierra 1500
$47,999
Est. $697/mo*
Lithia Chevrolet GMC of Helena
Used 2023 GMC Sierra 1500
$47,999
Est. $697/mo*
Lithia Chevrolet GMC of Helena
Used 2024 GMC Sierra 1500
$48,298
Est. $702/mo*
Lithia Chrysler Jeep Dodge of Great Falls
New 2026 GMC Sierra 1500
$48,499
Est. $704/mo*
Lithia Chevrolet GMC of Helena
Used 2025 GMC Sierra 1500
$48,605
Est. $706/mo*
Wolfe Chevrolet GMC of Fort Benton
New 2026 GMC Sierra 1500
$48,999
Est. $712/mo*
Lithia Chevrolet GMC of Helena
New 2026 GMC Sierra 1500
$49,499
Est. $719/mo*
Lithia Chevrolet GMC of Helena
Used 2023 GMC Sierra 1500
$49,951
Est. $725/mo*
City Motor Company
Used 2024 GMC Sierra 1500
$50,191
Est. $729/mo*
Ford of Helena
New 2024 GMC Sierra 1500
$50,989
Est. $740/mo*
Corwin Motors Kalispell
Used 2024 GMC Sierra 1500
$51,150
Est. $742/mo*
GM of Butte
Used 2023 GMC Sierra 1500
$52,290
Est. $759/mo*
City Motor Company
Used 2024 GMC Sierra 1500
$52,434
Est. $761/mo*
Lithia Toyota of Missoula
Used 2026 GMC Sierra 1500
$52,699
Est. $764/mo*
GM of Butte
Used 2024 GMC Sierra 1500
$52,798
Est. $766/mo*
Lithia Chevrolet GMC of Helena
New 2026 GMC Sierra 1500
$52,999
Est. $769/mo*
Lithia Chevrolet GMC of Helena
New 2026 GMC Sierra 1500
$53,999
Est. $783/mo*
Lithia Chevrolet GMC of Helena
New 2026 GMC Sierra 1500
$54,999
Est. $797/mo*
Lithia Chevrolet GMC of Helena
Used 2024 GMC Sierra 1500
$55,180
Est. $800/mo*
Wolfe Chevrolet GMC of Fort Benton
Used 2024 GMC Sierra 1500
$55,290
Est. $801/mo*
Toyota of Helena
Used 2023 GMC Sierra 1500
$55,549
Est. $805/mo*
Don Aadsen CDJR & Chevrolet
Used 2023 GMC Sierra 1500
$55,593
Est. $806/mo*
Bison Ford
New 2026 GMC Sierra 1500
$55,999
Est. $811/mo*
Lithia Chevrolet GMC of Helena
Used 2025 GMC Sierra 1500
$57,048
Est. $826/mo*
Campbell KIA of Missoula
New 2026 GMC Sierra 1500
$57,999
Est. $840/mo*
Lithia Chevrolet GMC of Helena
Used 2024 GMC Sierra 1500
$58,215
Est. $843/mo*
Toyota of Helena
New 2026 GMC Sierra 1500
$58,592
Est. $848/mo*
Corwin Motors Kalispell
Used 2024 GMC Sierra 1500
$58,850
Est. $852/mo*
GM of Butte
Used 2025 GMC Sierra 1500
$58,908
Est. $853/mo*
Lithia Chrysler Jeep Dodge of Great Falls
New 2026 GMC Sierra 1500
$59,499
Est. $861/mo*
Lithia Chevrolet GMC of Helena
New 2026 GMC Sierra 1500
$59,499
Est. $861/mo*
Lithia Chevrolet GMC of Helena
Used 2024 GMC Sierra 1500
$59,891
Est. $867/mo*
Kendall Ford of Bozeman
New 2026 GMC Sierra 1500
$59,999
Est. $868/mo*
Lithia Chevrolet GMC of Helena
New 2026 GMC Sierra 1500
$59,999
Est. $868/mo*
Lithia Chevrolet GMC of Helena
Used 2024 GMC Sierra 1500
$59,999
Est. $868/mo*
Lithia Chevrolet GMC of Helena
Used 2025 GMC Sierra 1500
$60,395
Est. $874/mo*
Kendall Ford of Bozeman
New 2026 GMC Sierra 1500
$60,499
Est. $876/mo*
Lithia Chevrolet GMC of Helena
New 2026 GMC Sierra 1500
$60,999
Est. $883/mo*
Lithia Chevrolet GMC of Helena