536 Used Gmc Sierra for Sale Near Sidney, MT
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Sponsored
2015 GMC Sierra 4WD Crew Cab SLT SWB
174,462 mi.
6 days on market
3GTU2VEC3FG319747
$15,495
Good Deal
Auto Mall Of Springfield
Springfield, IL
Sponsored
2023 GMC Sierra 4WD Crew Cab Short Box SLT
48,582 mi.
202 days on market
1GTUUDE83PZ281034
$34,995
Great Deal
Dallas Motors
Garland, TX
Sponsored
2016 GMC Sierra 4WD Double Cab Standard Box SLE
116,583 mi.
49 days on market
1GTV2MEC7GZ372161
$22,995
Fair Deal
The Car Shoppe
Queensbury, NY
2022 GMC Sierra 4WD Crew Cab Standard Box AT4
101,977 mi.
27 days on market
1GT49PEY9NF169985
$53,799
Great DealClean title
Sheridan Motors Gmc
Sheridan, WY
2024 GMC Sierra AT4 4WD Crew Cab Standard Box
58,880 mi.
27 days on market
1GT49PEY1RF187791
$72,999
Fair DealClean title
Sheridan Motors Gmc
Sheridan, WY
2025 GMC Sierra Denali 4WD Crew Cab Standard Box
24,641 mi.
27 days on market
1GT1UREYXSF164271
$69,399
Good Deal
Eide Chrysler Dodge Jeep Ram
Bismarck, ND
4.7
2007 GMC Sierra 4WD Crew Cab SLT SWB
118,115 mi.
27 days on market
2GTEK13Y071518325
$14,900
Fair Deal
Full Throttle Auto And Cycles
Billings, MT
4.5
2019 GMC Sierra 4WD Crew Cab Standard Box SLT
140,609 mi.
27 days on market
1GT12REG5KF119526
$29,390
Good Deal
Lake Chevrolet
Devils Lake, ND
4.6
2024 GMC Sierra 4WD Crew Cab Short Box Denali
10,027 mi.
27 days on market
1GTUUGED9RZ206825
$56,999
Great DealSingle owner
Schwan Buick Gmc Cadillac
Mandan, ND
4.5
2024 GMC Sierra AT4 4WD Crew Cab Short Box
26,986 mi.
27 days on market
1GTUUEEL0RZ141715
Contact Dealer
Torgerson Auto Center
Bismarck, ND
4.3
2009 GMC Sierra 4WD Crew Cab SLE SWB
225,420 mi.
28 days on market
2GTEK233891123774
$7,391
Great DealClean title
Lake Chevrolet
Devils Lake, ND
4.6
2016 GMC Sierra 4WD Crew Cab Short Box SLT
180,586 mi.
28 days on market
3GTU2NEC3GG196579
$16,701
Good Deal
Lake Chevrolet
Devils Lake, ND
4.6
2015 GMC Sierra 4WD Crew Cab SLT SWB
140,979 mi.
28 days on market
3GTU2VEJ9FG331416
$21,975
Fair Deal
Eide Chevrolet
Mandan, ND
4.7
2024 GMC Sierra 4WD Crew Cab Short Box AT4
29,528 mi.
28 days on market
1GTUUEEL3RZ315339
$55,900
Good Deal
Beadles Chevrolet Gmc
Mobridge, SD
2.0
2024 GMC Sierra 4WD Crew Cab Short Box Denali
9,217 mi.
28 days on market
1GTUUGEL4RZ215133
$59,000
Fair Deal
Brandjord Chevrolet
Rugby, ND
4.2
2024 GMC Sierra 4WD Crew Cab Short Box Elevation
23,235 mi.
28 days on market
3GTUUCE87RG160035
$49,346
Fair DealSingle ownerClean title
Whites Frontier Motors
Gillette, WY
4.5
2015 GMC Sierra 4WD Crew Cab Standard Box
171,143 mi.
28 days on market
3GTU2WEJ1FG326054
$19,995
Good Deal
Berrys Cherries Auto
Billings, MT
3.7
2013 GMC Sierra 4WD Crew Cab Standard Box
93,221 mi.
29 days on market
1GT125E86DF125758
$29,945
Fair Deal
High Minded Motors
Sheridan, WY
5.0
2025 GMC Sierra Denali 4WD Crew Cab Standard Box SRW
58,391 mi.
29 days on market
1GT4UWEY2SF104450
$69,488
Good Deal
Red Rock Ford Of Dickinson
Dickinson, ND
4.5
2025 GMC Sierra 4WD Crew Cab Short Box Denali
6,487 mi.
29 days on market
1GTUUGEL7SZ244325
$64,396
Good Deal
Red Rock Auto Of Watford City
Watford City, ND
4.5
2019 GMC Sierra 4WD Crew Cab Standard Box AT4
71,807 mi.
29 days on market
1GTP9EEL8KZ180332
$40,075
Fair Deal
Eide Chevrolet
Mandan, ND
4.7
2022 GMC Sierra 4WD Crew Cab Short Box AT4
76,000 mi.
29 days on market
3GTPUEEL0NG507924
$39,900
Fair Deal
Rides Auto Sales
Bismarck, ND
4.6
2024 GMC Sierra 4WD Crew Cab Short Box SLT
41,466 mi.
29 days on market
1GTUUDED6RZ118006
$46,404
Good Deal
Ryan Buick Gmc
Minot, ND
4.5
2018 GMC Sierra 4WD Crew Cab Standard Box Denali
172,232 mi.
29 days on market
1GT12UEY9JF172160
$33,900
Good Deal
A B Auto Sales
Ekalaka, MT
4.5
2021 GMC Sierra 4WD Crew Cab Standard Box AT4
85,656 mi.
29 days on market
1GT49PEY0MF126392
$54,999
Fair Deal
Schwan Buick Gmc Cadillac
Mandan, ND
4.5
2022 GMC Sierra AT4 4WD Crew Cab Short Box
58,555 mi.
29 days on market
1GTP9EEL2NZ203270
$41,958
Fair Deal
Quality Auto Of Gillette
Gillette, WY
4.9
2025 GMC Sierra Denali Ultimate 4WD Crew Cab Long Box SR
13,200 mi.
29 days on market
1GT4UYEY3SF309495
$82,643
Great DealSingle ownerClean title
Auto Choice Spearfish
Spearfish, SD
4.8
2018 GMC Sierra 4WD Crew Cab Short Box SLT
93,333 mi.
30 days on market
3GTU2NEJ1JG396513
$29,850
Fair Deal
Spearfish Gmc
Spearfish, SD
4.7
2020 GMC Sierra 4WD Crew Cab Short Box AT4
73,961 mi.
30 days on market
3GTP9EEL0LG289885
$41,900
Fair Deal
Hkt Big Sky Motors
Glendive, MT
4.1
2024 GMC Sierra 4WD Crew Cab Short Box Denali Ultimate
17,803 mi.
30 days on market
1GTUUHE88RZ279239
$66,321
Fair DealSingle owner
Lake Chevrolet
Devils Lake, ND
4.6
2013 GMC Sierra 4WD Crew Cab 6.5ft SLT
147,604 mi.
30 days on market
1GT121E87DF202002
$27,900
Good Deal
Hkt Big Sky Motors
Glendive, MT
4.2
Sponsored
2015 GMC Sierra 4WD Crew Cab SLT SWB
174,462 mi.
6 days on market
3GTU2VEC3FG319747
$15,495
Good Deal
Auto Mall Of Springfield
Springfield, IL
2022 GMC Sierra 4WD Crew Cab Standard Box AT4
101,977 mi.
27 days on market
1GT49PEY9NF169985
$53,799
Great DealClean title
Sheridan Motors Gmc
Sheridan, WY
2024 GMC Sierra AT4 4WD Crew Cab Standard Box
58,880 mi.
27 days on market
1GT49PEY1RF187791
$72,999
Fair DealClean title
Sheridan Motors Gmc
Sheridan, WY
2025 GMC Sierra Denali 4WD Crew Cab Standard Box
24,641 mi.
27 days on market
1GT1UREYXSF164271
$69,399
Good Deal
Eide Chrysler Dodge Jeep Ram
Bismarck, ND
4.7
2007 GMC Sierra 4WD Crew Cab SLT SWB
118,115 mi.
27 days on market
2GTEK13Y071518325
$14,900
Fair Deal
Full Throttle Auto And Cycles
Billings, MT
4.5
2019 GMC Sierra 4WD Crew Cab Standard Box SLT
140,609 mi.
27 days on market
1GT12REG5KF119526
$29,390
Good Deal
Lake Chevrolet
Devils Lake, ND
4.6
2024 GMC Sierra 4WD Crew Cab Short Box Denali
10,027 mi.
27 days on market
1GTUUGED9RZ206825
$56,999
Great DealSingle owner
Schwan Buick Gmc Cadillac
Mandan, ND
4.5
2024 GMC Sierra AT4 4WD Crew Cab Short Box
26,986 mi.
27 days on market
1GTUUEEL0RZ141715
Contact Dealer
Torgerson Auto Center
Bismarck, ND
4.3
2009 GMC Sierra 4WD Crew Cab SLE SWB
225,420 mi.
28 days on market
2GTEK233891123774
$7,391
Great DealClean title
Lake Chevrolet
Devils Lake, ND
4.6
2016 GMC Sierra 4WD Crew Cab Short Box SLT
180,586 mi.
28 days on market
3GTU2NEC3GG196579
$16,701
Good Deal
Lake Chevrolet
Devils Lake, ND
4.6
2015 GMC Sierra 4WD Crew Cab SLT SWB
140,979 mi.
28 days on market
3GTU2VEJ9FG331416
$21,975
Fair Deal
Eide Chevrolet
Mandan, ND
4.7
2024 GMC Sierra 4WD Crew Cab Short Box AT4
29,528 mi.
28 days on market
1GTUUEEL3RZ315339
$55,900
Good Deal
Beadles Chevrolet Gmc
Mobridge, SD
2.0
2024 GMC Sierra 4WD Crew Cab Short Box Denali
9,217 mi.
28 days on market
1GTUUGEL4RZ215133
$59,000
Fair Deal
Brandjord Chevrolet
Rugby, ND
4.2
2024 GMC Sierra 4WD Crew Cab Short Box Elevation
23,235 mi.
28 days on market
3GTUUCE87RG160035
$49,346
Fair DealSingle ownerClean title
Whites Frontier Motors
Gillette, WY
4.5
2015 GMC Sierra 4WD Crew Cab Standard Box
171,143 mi.
28 days on market
3GTU2WEJ1FG326054
$19,995
Good Deal
Berrys Cherries Auto
Billings, MT
3.7
2013 GMC Sierra 4WD Crew Cab Standard Box
93,221 mi.
29 days on market
1GT125E86DF125758
$29,945
Fair Deal
High Minded Motors
Sheridan, WY
5.0
2025 GMC Sierra Denali 4WD Crew Cab Standard Box SRW
58,391 mi.
29 days on market
1GT4UWEY2SF104450
$69,488
Good Deal
Red Rock Ford Of Dickinson
Dickinson, ND
4.5
2025 GMC Sierra 4WD Crew Cab Short Box Denali
6,487 mi.
29 days on market
1GTUUGEL7SZ244325
$64,396
Good Deal
Red Rock Auto Of Watford City
Watford City, ND
4.5
2019 GMC Sierra 4WD Crew Cab Standard Box AT4
71,807 mi.
29 days on market
1GTP9EEL8KZ180332
$40,075
Fair Deal
Eide Chevrolet
Mandan, ND
4.7
2022 GMC Sierra 4WD Crew Cab Short Box AT4
76,000 mi.
29 days on market
3GTPUEEL0NG507924
$39,900
Fair Deal
Rides Auto Sales
Bismarck, ND
4.6
2024 GMC Sierra 4WD Crew Cab Short Box SLT
41,466 mi.
29 days on market
1GTUUDED6RZ118006
$46,404
Good Deal
Ryan Buick Gmc
Minot, ND
4.5
2018 GMC Sierra 4WD Crew Cab Standard Box Denali
172,232 mi.
29 days on market
1GT12UEY9JF172160
$33,900
Good Deal
A B Auto Sales
Ekalaka, MT
4.5
2021 GMC Sierra 4WD Crew Cab Standard Box AT4
85,656 mi.
29 days on market
1GT49PEY0MF126392
$54,999
Fair Deal
Schwan Buick Gmc Cadillac
Mandan, ND
4.5
2022 GMC Sierra AT4 4WD Crew Cab Short Box
58,555 mi.
29 days on market
1GTP9EEL2NZ203270
$41,958
Fair Deal
Quality Auto Of Gillette
Gillette, WY
4.9
2025 GMC Sierra Denali Ultimate 4WD Crew Cab Long Box SR
13,200 mi.
29 days on market
1GT4UYEY3SF309495
$82,643
Great DealSingle ownerClean title
Auto Choice Spearfish
Spearfish, SD
4.8
2018 GMC Sierra 4WD Crew Cab Short Box SLT
93,333 mi.
30 days on market
3GTU2NEJ1JG396513
$29,850
Fair Deal
Spearfish Gmc
Spearfish, SD
4.7
2020 GMC Sierra 4WD Crew Cab Short Box AT4
73,961 mi.
30 days on market
3GTP9EEL0LG289885
$41,900
Fair Deal
Hkt Big Sky Motors
Glendive, MT
4.1
2024 GMC Sierra 4WD Crew Cab Short Box Denali Ultimate
17,803 mi.
30 days on market
1GTUUHE88RZ279239
$66,321
Fair DealSingle owner
Lake Chevrolet
Devils Lake, ND
4.6
2013 GMC Sierra 4WD Crew Cab 6.5ft SLT
147,604 mi.
30 days on market
1GT121E87DF202002
$27,900
Good Deal
Hkt Big Sky Motors
Glendive, MT
4.2
Find Used GMC Sierra in Sidney, MT
In the U.S., the GMC Sierra is available as Chassis Cab, Pickup, and Utility-Service Truck. The best choice typically depends on space needs and personal preference.