GMC Trucks for Sale in Colorado
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Used 2024 GMC Sierra 2500 SLE Double Cab
contact for price
speed 61,413 mi
sell
Key features
- Diesel
- RWD
- Double Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2024 GMC Sierra 2500 Denali Ultimate Crew Cab
contact for price
speed 25,921 mi
sell
Key features
- Diesel
- 4x4
- Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2019 GMC Sierra 2500 Base Crew Cab
contact for price
speed 53,165 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2024 GMC Canyon Denali Crew Cab
contact for price
speed 25,839 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2025 GMC Sierra 1500 Elevation Crew Cab
contact for price
speed 20,397 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2025 GMC Sierra 3500 Denali Ultimate Crew Cab
contact for price
speed 23,399 mi
sell
Key features
- Diesel
- 4x4
- Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2023 GMC Sierra 2500 AT4 Crew Cab
contact for price
speed 105,475 mi
sell
Key features
- Diesel
- 4x4
- Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2025 GMC Sierra 1500 Denali Crew Cab
contact for price
speed 39,484 mi
sell
Key features
- Diesel
- 4x4
- Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2020 GMC Canyon SLE Crew Cab
contact for price
speed 149,388 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2026 GMC Sierra 2500 AT4 Crew Cab
contact for price
speed 58,298 mi
sell
Key features
- Diesel
- 4x4
- Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2023 GMC Sierra 1500 SLT Crew Cab
contact for price
speed 26,942 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2023 GMC Sierra 1500 Elevation Crew Cab
contact for price
speed 38,381 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2019 GMC Canyon SLE Crew Cab
$24,477
speed 79,445 mi
sell
Key features
- Gasoline
- V-6 cyl
- 4x4
location_on
Mike Shaw Chrysler Dodge Jeep Ram preview Test Site
Greeley, CO (1,064.8 mi)
Used 2022 GMC Sierra 3500 SLT Crew Cab
contact for price
speed 52,041 mi
sell
Key features
- Diesel
- 4x4
- Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2025 GMC Sierra 1500 AT4 Crew Cab
$66,499
speed 2,037 mi
sell
Key features
- Diesel
- I-6 cyl
- 4x4
location_on
Mike Shaw Chrysler Dodge Jeep Ram preview Test Site
Greeley, CO (1,064.8 mi)
Used 2024 GMC Sierra 2500 SLT Crew Cab
$55,995
speed 83,293 mi
sell
Key features
- Gasoline
- 6.6L V-8 gasoline direct injection variable valve control regular unleaded engine with 401HP
- 4x4
location_on
Mike Shaw Chrysler Dodge Jeep Ram preview Test Site
Greeley, CO (1,064.8 mi)
Used 2021 GMC Yukon Denali
contact for price
speed 88,484 mi
sell
Key features
- Denali
- Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2022 GMC Yukon SLT
contact for price
speed 120,905 mi
sell
Key features
- SLT
- Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2026 GMC Yukon AT4 Ultimate
contact for price
speed 11,881 mi
sell
Key features
- AT4 Ultimate
- Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2020 GMC Yukon Denali
contact for price
speed 113,203 mi
sell
Key features
- Denali
- Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2026 GMC Acadia Denali
contact for price
speed 18,957 mi
sell
Key features
- Denali
- Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2025 GMC Yukon AT4
contact for price
speed 55,036 mi
sell
Key features
- AT4
- Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2015 GMC Yukon SLT
contact for price
speed 162,608 mi
sell
Key features
- SLT
- Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2024 GMC Terrain AT4
contact for price
speed 34,445 mi
sell
Key features
- AT4
- Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2024 GMC Terrain SLT
contact for price
speed 20,022 mi
sell
Key features
- SLT
- Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2021 GMC Yukon Denali
contact for price
speed 63,585 mi
sell
Key features
- Denali
- Gasoline
location_on
Weld County Garage - GMC Test Site
Greeley, CO (1,064.8 mi)
Used 2005 GMC TopKick C4500 Regular Cab Cab Chassis
$17,988
speed 162,504 mi
sell
Key features
- Diesel
- Regular Cab
- 4WD
location_on
Country Truck & Auto LLC preview Test Site
Fort Lupton, CO (1,070.7 mi)
Used 2015 GMC Sierra 3500 Regular Cab Cab Chassis
$23,295
speed 106,095 mi
sell
Key features
- Gas/E85
- Regular Cab
- RWD
location_on
Country Truck & Auto LLC preview Test Site
Fort Lupton, CO (1,070.7 mi)
Used 2014 GMC Sierra 1500 SLE Double Cab
contact for price
speed 71,005 mi
sell
Key features
- Gasoline
- RWD
- Double Cab
location_on
Yoder Chevrolet Test Site
Fort Lupton, CO (1,070.7 mi)
Used 2018 GMC Sierra 3500 Denali Crew Cab
$41,988
speed 151,096 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Country Truck & Auto LLC preview Test Site
Fort Lupton, CO (1,070.7 mi)
















































