GMC Pickups for Sale in Colorado
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Used 2023 GMC Sierra 1500 Elevation Double Cab
$36,020
speed 73,009 mi
sell
Key features
- Gasoline
- 5.3 Liter
- 4x2
location_on
AutoNation Ford Arapahoe
Centennial, CO
Used 2020 GMC Sierra 1500 SLT Crew Cab
$31,476
speed 123,508 mi
sell
Key features
- Gasoline
- 4WD
- Crew Cab
location_on
Phil Long Ford of Chapel Hills
Colorado Springs, CO
Used 2022 GMC Sierra 1500 SLT Crew Cab
$36,933
speed 67,213 mi
sell
Key features
- Gasoline
- 5.3 LITER
- 4x4
location_on
AutoNation Ford Littleton
Littleton, CO
Used 2024 GMC Sierra 3500 AT4 Crew Cab
$77,400
speed 10,928 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Columbine Ford
Rifle, CO
Used 2020 GMC Sierra 3500 SLT Crew Cab
$51,916
speed 68,661 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Fort Collins Dodge Chrysler Ram
Fort Collins, CO
Used 2024 GMC Sierra 2500 Denali Crew Cab
$68,093
speed 62,981 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO
Used 2023 GMC Sierra 2500 AT4 Crew Cab
$53,174
speed 72,438 mi
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Transwest GMC
Henderson, CO
Used 2019 GMC Sierra 1500 SLT Crew Cab
$40,348
speed 38,125 mi
sell
Key features
- Gasoline
- 4WD
- Crew Cab
location_on
Brandon Dodge Chrysler Jeep Ram
Loveland, CO
Used 2025 GMC Sierra 1500 SLT Crew Cab
$44,500
speed 39,629 mi
sell
Key features
- Gasoline
- 8
- 4x4
location_on
Western Slope Ford
Grand Junction, CO
Used 2022 GMC Sierra 1500 Elevation Crew Cab
$33,899
speed 91,124 mi
sell
Key features
- Gasoline
- Gas V8 5.3L/325
- 4WD
location_on
Stevinson Chevrolet
Lakewood, CO
Used 2022 GMC Sierra 2500 Denali Crew Cab
$56,748
speed 70,316 mi
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Ken Garff Ford Fort Collins
Fort Collins, CO
Used 2024 GMC Sierra 3500 SLT Crew Cab
$68,043.95
speed 31,759 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Phil Long Ford Motor City
Colorado Springs, CO
Used 2025 GMC Sierra 2500 AT4X Crew Cab
$70,498
speed 68,207 mi
sell
Key features
- Diesel
- 6.6 Liter Turbo
- 4x2
location_on
AutoNation Chrysler Dodge Jeep Ram Southwest
Littleton, CO
Used 2024 GMC Sierra 1500 AT4 Crew Cab
$54,593
speed 34,011 mi
sell
Key features
- Diesel
- 3.0L Duramax<sup>®</sup> Turbo Diesel engine
- 4WD
location_on
Transwest GMC
Henderson, CO
Used 2026 GMC Sierra 3500 SLT Crew Cab
$76,593
speed 400 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO
Used 2024 GMC Sierra 2500 SLE Double Cab
$59,400
speed 24,472 mi
sell
Key features
- Diesel
- 8
- 4x4
location_on
Western Slope Ford
Grand Junction, CO
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$69,999
speed 37,846 mi
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/
- 4WD
location_on
Stevinson Chevrolet
Lakewood, CO
Used 2023 GMC Sierra 3500 Pro Crew Cab
$46,763
speed 73,045 mi
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 445hp 910ft. lbs.
- 4WD
location_on
Red's Auto and Truck
Longmont, CO
Used 2015 GMC Sierra 2500 Denali Crew Cab
$35,107
speed 139,439 mi
sell
Key features
- Diesel
- 4WD
- SRW
location_on
Fort Collins Dodge Chrysler Ram
Fort Collins, CO
Used 2024 GMC Sierra 3500 Pro Crew Cab
$55,593
speed 42,351 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO
Used 2021 GMC Sierra 1500 Denali Crew Cab
contact for price
speed 37,986 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Greeley Chrysler Dodge Jeep Ram
Greeley, CO
Used 2019 GMC Sierra 2500 Base Double Cab
$26,716
speed 120,509 mi
sell
Key features
- Gas/E85
- 4WD
- SRW
location_on
Loveland Ford Lincoln
Loveland, CO
Used 2025 GMC Sierra 1500 Denali Ultimate Crew Cab
$74,428
speed 17,258 mi
sell
Key features
- Gasoline
- 4WD
- Crew Cab
location_on
Loveland Ford Lincoln
Loveland, CO
Used 2023 GMC Sierra 1500 Elevation Crew Cab
$44,786
speed 86,825 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Loveland Ford Lincoln
Loveland, CO
Used 2017 GMC Sierra 1500 Denali Crew Cab
$24,681
speed 130,354 mi
sell
Key features
- Gasoline
- 4WD
- Crew Cab
location_on
Fort Collins Dodge Chrysler Ram
Fort Collins, CO
Used 2021 GMC Sierra 1500 AT4 Crew Cab
$39,194
speed 91,215 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Phil Long Ford of Chapel Hills
Colorado Springs, CO
Used 2018 GMC Sierra 3500 Denali Crew Cab
$56,677
speed 32,368 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
John Elway Chevrolet
Englewood, CO
Used 2023 GMC Sierra 1500 Denali Crew Cab
$51,977
speed 45,407 mi
sell
Key features
- Gasoline
- 6.2L EcoTec3 V8 engine
- 4WD
location_on
John Elway Chevrolet
Englewood, CO
Used 2024 GMC Sierra 2500 Denali Crew Cab
$70,805
speed 40,937 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Bozarth Chevrolet
Lone Tree, CO
Used 2024 GMC Sierra 3500 Denali Ultimate Crew Cab
$77,398
speed 37,255 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Phil Long Ford of Chapel Hills
Colorado Springs, CO
