Used GMC Pickups for Sale near Longmont, Colorado
Sort
Filters
4,267 results
Location
Body Type
Popular Body Types
Price
Mileage
Make, Model, and Trim
Make
Popular Makes
Model
Trim
Year
Chassis Options
Cab Style
Cab Type
Chassis Type
Rear Wheels
Fuel Type
Engine Manufacturer
Engine Cylinders
Color
GVWR
Cab to Axle
Body Options
Body Manufacturer
State
Used 2022 GMC Sierra 1500 AT4X Crew Cab
$47,998
speed 62,339 mi
sell
Key features
- Gasoline
- EcoTec3 6.2L V8
- 4x4
location_on
Sioux Falls Ford
Sioux Falls, SD (487 mi)
Used 2024 GMC Canyon AT4X Crew Cab
$47,212
speed 19,384 mi
sell
Key features
- Gasoline
- 2.7L I4 Turbocharged DOHC 16V LEV3-SULEV30 310hp
- 4x4
location_on
Sioux Falls Ford
Sioux Falls, SD (487 mi)
Used 2020 GMC Sierra 1500 Elevation Crew Cab
$32,600
speed 78,923 mi
sell
Key features
- Gasoline
- EcoTec3 5.3L V8
- 4x4
location_on
Sioux Falls Ford
Sioux Falls, SD (487 mi)
Used 2020 GMC Sierra 1500 SLE Crew Cab
contact for price
speed 151,366 mi
sell
Key features
- Diesel
- 3.0L I6
- 4x4
location_on
Sioux Falls Ford
Sioux Falls, SD (487 mi)
Used 2016 GMC Sierra 1500 SLT Crew Cab
$27,500
speed 82,710 mi
sell
Key features
- Gasoline
- EcoTec3 5.3L V8
- 4x4
location_on
Sioux Falls Ford
Sioux Falls, SD (487 mi)
Used 2017 GMC Sierra 1500 SLT Crew Cab
$19,998
speed 139,781 mi
sell
Key features
- Gasoline
- Engine: 5.3L, V-8, SIDI, Active Fuel Mgt
- 4x4
location_on
Kingfisher Chevrolet
Kingfisher, OK (489.1 mi)
Used 2023 GMC Sierra 1500 Elevation Double Cab
$56,395
speed 21,320 mi
sell
Key features
- Diesel
- 3.0L Duramax<sup>®</sup> Turbo Diesel engine
- 4x4
location_on
Kingfisher Chevrolet
Kingfisher, OK (489.1 mi)
Used 2022 GMC Canyon Elevation Crew Cab
$26,500 List Price
$24,443
speed 85,723 mi
sell
Key features
- Gasoline
- Gas I4 2.5L/150
- RWD
location_on
Ken Garff St. George Ford
St. George, UT (502.6 mi)
Used 2023 GMC Sierra 1500 Denali Crew Cab
$57,900 List Price
$48,217
speed 54,805 mi
sell
Key features
- Gasoline
- Gas V8 6.2L/376
- 4WD
location_on
Ken Garff St. George Ford
St. George, UT (502.6 mi)
Used 2022 GMC Canyon Elevation Extended Cab
$28,390 List Price
$25,666
speed 26,115 mi
sell
Key features
- Gasoline
- Gas I4 2.5L/150
- RWD
location_on
Ken Garff St. George Ford
St. George, UT (502.6 mi)
Used 2021 GMC Sierra 1500 AT4 Crew Cab
$35,405
speed 93,535 mi
sell
Key features
- Diesel
- Diesel I6 3.0L/183
- 4WD
location_on
Ken Garff St. George Ford
St. George, UT (502.6 mi)
Used 2024 GMC Sierra 1500 Denali Crew Cab
$56,694
speed 37,939 mi
sell
Key features
- Gasoline
- Gas V8 6.2L/376
- 4WD
location_on
Ken Garff St. George Ford
St. George, UT (502.6 mi)
Used 2024 GMC Sierra 2500 AT4X Crew Cab
contact for price
speed 28,739 mi
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Ken Garff St. George Ford
St. George, UT (502.6 mi)
Used 2020 GMC Sierra 3500 Denali Crew Cab
$51,883
speed 90,165 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Cable Dahmer Chevrolet of Topeka
Topeka, KS (502.8 mi)
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 Chevrolet of Topeka
Topeka, KS (502.8 mi)
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 GMC of Topeka
Topeka, KS (502.8 mi)
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 GMC of Topeka
Topeka, KS (502.8 mi)
Used 2024 GMC Canyon AT4X Crew Cab
$48,829
speed 11,714 mi
sell
Key features
- Gasoline
- TurboMax<sup>™</sup> engine
- 4WD
location_on
Cable Dahmer Chevrolet of Topeka
Topeka, KS (502.8 mi)
Used 2020 GMC Sierra 3500 Denali Crew Cab
$51,883
speed 90,165 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Cable Dahmer GMC of Topeka
Topeka, KS (502.8 mi)
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 GMC of Topeka
Topeka, KS (502.8 mi)
Used 2021 GMC Sierra 1500 AT4 Crew Cab
$30,653
speed 71,004 mi
sell
Key features
- Diesel
- 3.0L Duramax Turbo-Diesel I6 engine
- 4WD
location_on
Cable Dahmer Chevrolet of Topeka
Topeka, KS (502.8 mi)
Used 2024 GMC Canyon AT4X Crew Cab
$48,829
speed 11,714 mi
sell
Key features
- Gasoline
- TurboMax<sup>™</sup> engine
- 4WD
location_on
Cable Dahmer GMC of Topeka
Topeka, KS (502.8 mi)
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 GMC of Topeka
Topeka, KS (502.8 mi)
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 GMC of Topeka
Topeka, KS (502.8 mi)
Used 2022 GMC Sierra 1500 SLE Crew Cab
$37,552
speed 47,427 mi
sell
Key features
- Gasoline
- 5.3L EcoTec3 V8 engine
- 4WD
location_on
Cable Dahmer Chevrolet of Topeka
Topeka, KS (502.8 mi)
Used 2022 GMC Sierra 1500 SLE Crew Cab
$37,552
speed 47,427 mi
sell
Key features
- Gasoline
- 5.3L EcoTec3 V8 engine
- 4WD
location_on
Cable Dahmer GMC of Topeka
Topeka, KS (502.8 mi)
Used 2026 GMC Sierra 1500 SLT Crew Cab
$52,615
speed 29,500 mi
sell
Key features
- Gasoline
- 5.3L EcoTec3 V8 engine
- 4WD
location_on
Cable Dahmer Chevrolet of Topeka
Topeka, KS (502.8 mi)
Used 2026 GMC Sierra 1500 SLT Crew Cab
$52,615
speed 29,500 mi
sell
Key features
- Gasoline
- 5.3L EcoTec3 V8 engine
- 4WD
location_on
Cable Dahmer GMC of Topeka
Topeka, KS (502.8 mi)
Used 2021 GMC Sierra 1500 AT4 Crew Cab
$30,653
speed 71,004 mi
sell
Key features
- Diesel
- 3.0L Duramax Turbo-Diesel I6 engine
- 4WD
location_on
Cable Dahmer GMC of Topeka
Topeka, KS (502.8 mi)
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 GMC of Topeka
Topeka, KS (502.8 mi)
