Used GMC Pickups for Sale near Thornton, Colorado
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Used 2025 GMC Sierra 1500 AT4 Crew Cab
$50,393
speed 38,272 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
O'Meara Ford preview Test Site
Northglenn, CO (3.6 mi)
Used 2023 GMC Sierra 1500 SLE Crew Cab
$37,047
speed 46,486 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
O'Meara Ford preview Test Site
Northglenn, CO (3.6 mi)
Used 2024 GMC Sierra 1500 Denali Crew Cab
$48,535
speed 72,223 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
O'Meara Ford preview Test Site
Northglenn, CO (3.6 mi)
Used 2018 GMC Sierra 1500 SLT Crew Cab
$33,016
speed 65,368 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
O'Meara Ford preview Test Site
Northglenn, CO (3.6 mi)
Used 2023 GMC Sierra 1500 Elevation Crew Cab
$36,459
speed 78,149 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
O'Meara Ford preview Test Site
Northglenn, CO (3.6 mi)
Used 2020 GMC Sierra 1500 SLT Crew Cab
$35,813
speed 61,203 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
John Elway Chevrolet Preview Test Site
Englewood, CO (15.5 mi)
Used 2024 GMC Sierra 1500 Elevation Crew Cab
$42,817
speed 53,412 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
John Elway Chevrolet Preview Test Site
Englewood, CO (15.5 mi)
Used 2018 GMC Sierra 1500 SLT Crew Cab
$36,314
speed 31,266 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
John Elway Chevrolet Preview Test Site
Englewood, CO (15.5 mi)
Used 2019 GMC Sierra 1500 AT4 Crew Cab
$31,811
speed 138,255 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
John Elway Chevrolet Preview Test Site
Englewood, CO (15.5 mi)
Used 2022 GMC Sierra 1500 Denali Crew Cab
$34,315
speed 101,521 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
John Elway Chevrolet Preview Test Site
Englewood, CO (15.5 mi)
Used 2024 GMC Sierra 2500 Denali Crew Cab
$74,998
speed 41,197 mi
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Phil Long Ford preview Test Site
Denver, CO (18.2 mi)
Used 2024 GMC Sierra 2500 AT4 Crew Cab
contact for price
speed 100,000 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Phil Long Ford preview Test Site
Denver, CO (18.2 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 (18.8 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 (18.8 mi)
Used 2018 GMC Sierra 1500 Work Truck Double Cab
contact for price
speed 79,395 mi
sell
Key features
- Gasoline
- 4x4
- Double Cab
location_on
Yoder Chevrolet Test Site
Fort Lupton, CO (18.8 mi)
Used 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
contact for price
speed 13,373 mi
sell
Key features
- Diesel
- 4x4
- Crew Cab
location_on
Yoder Chevrolet Test Site
Fort Lupton, CO (18.8 mi)
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$58,797
speed 81,584 mi
sell
Key features
- Diesel
- 6.6 Liter Turbo
- 4x4
location_on
AutoNation Ford Littleton preview Test Site
Littleton, CO (19.8 mi)
Used 2022 GMC Sierra 1500 Elevation Crew Cab
$30,230
speed 88,689 mi
sell
Key features
- Gasoline
- 2.7 LITER TURBO
- 4x4
location_on
AutoNation Ford Littleton preview Test Site
Littleton, CO (19.8 mi)
Used 2021 GMC Sierra 1500 Denali Crew Cab
$31,998
speed 116,381 mi
sell
Key features
- Gasoline
- Engine: 6.2L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
- 4WD
location_on
Bozarth Chevrolet preview Test Site
Lone Tree, CO (23.6 mi)
Used 2025 GMC Sierra 1500 Elevation Crew Cab
$36,311
speed 46,646 mi
sell
Key features
- Gasoline
- TurboMax<sup>™</sup> engine
- 4WD
location_on
Bozarth Chevrolet preview Test Site
Lone Tree, CO (23.6 mi)
Used 2024 GMC Sierra 3500 SLT Crew Cab
$54,304
speed 120,452 mi
sell
Key features
- Diesel
- 4x4
- Crew Cab
location_on
Loveland Ford Lincoln preview Test Site
Loveland, CO (36 mi)
Used 2023 GMC Sierra 1500 AT4 Crew Cab
$42,635
speed 82,778 mi
sell
Key features
- Diesel
- 4x4
- Crew Cab
location_on
Loveland Ford Lincoln preview Test Site
Loveland, CO (36 mi)
Used 2025 GMC Sierra 1500 Denali Ultimate Crew Cab
$63,689
speed 23,174 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
Loveland Ford Lincoln preview Test Site
Loveland, CO (36 mi)
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$66,712
speed 44,484 mi
sell
Key features
- Diesel
- 4x4
- Crew Cab
location_on
Loveland Ford Lincoln preview Test Site
Loveland, CO (36 mi)
Used 2025 GMC Sierra 2500 SLE Crew Cab
$55,868
speed 92,975 mi
sell
Key features
- Diesel
- 4x4
- Crew Cab
location_on
Loveland Ford Lincoln preview Test Site
Loveland, CO (36 mi)
Used 2024 GMC Sierra 1500 Elevation Crew Cab
$49,774
speed 30,274 mi
sell
Key features
- Gasoline
- 4x4
- Crew Cab
location_on
Loveland Ford Lincoln preview Test Site
Loveland, CO (36 mi)
Used 2020 GMC Sierra 2500 Denali Crew Cab
$56,524
speed 70,123 mi
sell
Key features
- Diesel
- 4x4
- Crew Cab
location_on
Loveland Ford Lincoln preview Test Site
Loveland, CO (36 mi)
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$75,163
speed 17,557 mi
sell
Key features
- Diesel
- 4x4
- Crew Cab
location_on
Loveland Ford Lincoln preview Test Site
Loveland, CO (36 mi)
Used 2025 GMC Sierra 3500 Denali Ultimate Crew Cab
$90,079 List Price
$88,995
speed 6,398 mi
sell
Key features
- Diesel
- Duramax 6.6L V-8 diesel direct injection intercooled turbo diesel engine with 470HP
- 4x4
location_on
Mike Shaw Chrysler Dodge Jeep Ram preview Test Site
Greeley, CO (38.2 mi)
Used 2023 GMC Sierra 2500 SLT Crew Cab
contact for price
speed 52,228 mi
sell
Key features
- Diesel
- 4x4
- Crew Cab
location_on
Weld County Garage - GMC Test Site
Greeley, CO (38.2 mi)
