Used GMC Pickups for Sale near Longmont, Colorado
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Used 2026 GMC Sierra 1500 AT4X Crew Cab
$71,508
speed 4,600 mi
sell
Key features
- Diesel
- 3.0L Duramax<sup>®</sup> Turbo Diesel engine
- 4WD
location_on
Cable Dahmer Chevrolet of Topeka
Topeka, KS (502.8 mi)
(785) 246-7481
Used 2015 GMC Sierra 3500 SLT Crew Cab
$30,145
speed 153,886 mi
sell
Key features
- Gas/E85
- Engine: 6.0L, V-8, SFI, FlexFuel w/ E63 only
- 4WD
location_on
Cable Dahmer Chevrolet of Topeka
Topeka, KS (502.8 mi)
(785) 246-7481
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$63,099
speed 83,003 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Cable Dahmer Chevrolet of Topeka
Topeka, KS (502.8 mi)
(785) 246-7481
Used 2021 GMC Sierra 1500 Denali Crew Cab
$42,692
speed 50,840 mi
sell
Key features
- Gasoline
- Engine: 5.3L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
- 4WD
location_on
Cable Dahmer Chevrolet of Topeka
Topeka, KS (502.8 mi)
(785) 246-7481
Used 2021 GMC Sierra 1500 SLT Crew Cab
$34,820
speed 79,465 mi
sell
Key features
- Gasoline
- Engine: 5.3L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
- 4WD
location_on
Cable Dahmer GMC of Topeka
Topeka, KS (502.8 mi)
(785) 384-5927
Used 2018 GMC Sierra 1500 SLT Crew Cab
$33,731
speed 73,080 mi
sell
Key features
- Gasoline
- Engine: 5.3L, V-8, SIDI, Active Fuel Mgt
- 4WD
location_on
Cable Dahmer Chevrolet of Topeka
Topeka, KS (502.8 mi)
(785) 246-7481
Used 2015 GMC Sierra 3500 SLT Crew Cab
$30,145
speed 153,886 mi
sell
Key features
- Gas/E85
- Engine: 6.0L, V-8, SFI, FlexFuel w/ E63 only
- 4WD
location_on
Cable Dahmer GMC of Topeka
Topeka, KS (502.8 mi)
(785) 384-5927
Used 2026 GMC Sierra 1500 AT4X Crew Cab
$71,508
speed 4,600 mi
sell
Key features
- Diesel
- 3.0L Duramax<sup>®</sup> Turbo Diesel engine
- 4WD
location_on
Cable Dahmer GMC of Topeka
Topeka, KS (502.8 mi)
(785) 384-5927
Used 2023 GMC Sierra 2500 Pro Regular Cab
$47,153
speed 31,915 mi
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Cable Dahmer Chevrolet of Topeka
Topeka, KS (502.8 mi)
(785) 246-7481
Used 2026 GMC Sierra 1500 AT4X Crew Cab
$69,294
speed 11 mi
sell
Key features
- Gasoline
- 6.2L EcoTec3 V8 engine
- 4WD
location_on
Cable Dahmer Chevrolet of Topeka
Topeka, KS (502.8 mi)
(785) 246-7481
Used 2024 GMC Sierra 1500 Elevation Crew Cab
$43,324
speed 55,107 mi
sell
Key features
- Gasoline
- TurboMax<sup>™</sup> engine
- 4WD
location_on
Cable Dahmer Chevrolet of Topeka
Topeka, KS (502.8 mi)
(785) 246-7481
Used 2024 GMC Sierra 3500 AT4 Crew Cab
$69,995
speed 30,581 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (503.3 mi)
Used 2025 GMC Canyon Elevation Crew Cab
$37,495
speed 27,836 mi
sell
Key features
- Gasoline
- TurboMax<sup>™</sup> engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (503.3 mi)
Used 2022 GMC Sierra 3500 SLE Regular Cab
$47,995
speed 73,397 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Newby Buick GMC
Saint George, UT (503.3 mi)
Used 2025 GMC Sierra 1500 Elevation Crew Cab
$42,495
speed 46,104 mi
sell
Key features
- Gasoline
- 5.3L EcoTec3 V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (503.3 mi)
Used 2022 GMC Sierra 3500 Denali Crew Cab
$62,495
speed 31,471 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Newby Buick GMC
Saint George, UT (503.3 mi)
Used 2022 GMC Sierra 2500 AT4 Crew Cab
$55,995
speed 55,379 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Newby Buick GMC
Saint George, UT (503.3 mi)
Used 2026 GMC Sierra 1500 SLT Crew Cab
$54,995
speed 5,500 mi
sell
Key features
- Diesel
- 3.0L Duramax<sup>®</sup> Turbo Diesel engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (503.3 mi)
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$59,995
speed 87,367 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (503.3 mi)
Used 2021 GMC Sierra 1500 AT4 Crew Cab
$27,995
speed 139,497 mi
sell
Key features
- Diesel
- Engine: Duramax 3.0L, Turbo-Diesel, Inline 6 Cylinder
- 4WD
location_on
Newby Buick GMC
Saint George, UT (503.3 mi)
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$72,619
speed 33,458 mi
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Noller Ford Topeka
Topeka, KS (506.9 mi)
(785) 347-8336
Used 2023 GMC Sierra 1500 AT4X Crew Cab
$59,042
speed 19,974 mi
sell
Key features
- Gasoline
- 4WD
- AT4X
location_on
Noller Ford Topeka
Topeka, KS (506.9 mi)
(785) 347-8336
Used 2023 GMC Sierra 1500 AT4 Crew Cab
$58,997
speed 34,404 mi
sell
Key features
- Gasoline
- 4WD
- AT4
location_on
Joe Cooper Ford of Yukon
Yukon, OK (512.5 mi)
(572) 212-7324
Used 2022 GMC Sierra 1500 Elevation Crew Cab
$38,625
speed 100,818 mi
sell
Key features
- Gasoline
- 4WD
- Elevation
location_on
Joe Cooper Ford of Yukon
Yukon, OK (512.5 mi)
(572) 212-7324
Used 2022 GMC Sierra 1500 SLT Crew Cab
contact for price
speed 82,658 mi
sell
Key features
- Gasoline
- RWD
- SLT
location_on
Joe Cooper Ford of Yukon
Yukon, OK (512.5 mi)
(572) 212-7324
Used 2024 GMC Sierra 1500 Pro Crew Cab
$41,889
speed 22,326 mi
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Joe Cooper Ford of Yukon
Yukon, OK (512.5 mi)
(572) 212-7324
Used 2022 GMC Sierra 1500 SLT Crew Cab
$47,262
speed 50,154 mi
sell
Key features
- Gasoline
- 4WD
- SLT
location_on
Joe Cooper Ford of Yukon
Yukon, OK (512.5 mi)
(572) 212-7324
Used 2011 GMC Sierra 1500 Denali Crew Cab
$7,500
speed 167,848 mi
sell
Key features
- Gas/E85
- Engine: 6.2L, V-8, Non Active Fuel Management
- AWD
location_on
Puklich Chevrolet
Bismarck, ND (513.9 mi)
(701) 401-2123
Used 2023 GMC Sierra 1500 AT4 Crew Cab
$47,500
speed 35,880 mi
sell
Key features
- Diesel
- 3.0L Duramax<sup>®</sup> Turbo Diesel engine
- 4WD
location_on
Puklich Chevrolet
Bismarck, ND (513.9 mi)
(701) 401-2123
Used 2017 GMC Sierra 1500 Denali Crew Cab
$10,000
speed 206,608 mi
sell
Key features
- Gasoline
- Engine: 6.2L, V-8, SIDI, Active Fuel Mgt
- 4WD
location_on
Puklich Chevrolet
Bismarck, ND (513.9 mi)
(701) 401-2123
