New GMC Trucks for Sale in Colorado
Sort
Filters
703 results
Location
Body Type
Popular Body Types
Other Body Types
Price
Mileage
Make, Model, and Trim
Make
Popular Makes
Model
Year
Chassis Options
Chassis Type
Drivetrain
Rear Wheels
Transmission
GVWR
Cab to Axle
Body Options
Body Manufacturer
Popular Body Manufacturers
Other Body Manufacturers
Body Material
Add-Ons
State
New 2026 GMC Sierra 1500 Elevation Crew Cab
$63,534
sell
Key features
- Diesel
- 4WD
- Elevation
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2025 GMC Sierra 2500 Denali Crew Cab
$85,074
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 2500 Denali Crew Cab
$87,514
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 1500 Pro Crew Cab
$56,210 MSRP
$51,276
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO
(720) 730-4410
New 2026 GMC Sierra 3500 Pro Crew Cab
$72,425 MSRP
$69,025
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Johnson Auto Plaza GMC
Brighton, CO
(720) 730-4410
New 2026 GMC Sierra 1500 Pro Double Cab
$48,499
sell
Key features
- Gasoline
- Turbocharged Gas I4 2.7L/
- 4WD
location_on
Weld County Garage - GMC
Greeley, CO
New 2026 GMC Sierra 1500 Pro Double Cab
$49,034
sell
Key features
- Gasoline
- Turbocharged Gas I4 2.7L/
- 4WD
location_on
Weld County Garage - GMC
Greeley, CO
New 2026 GMC Sierra 2500 Pro Regular Cab
$56,154
sell
Key features
- Gasoline
- Gas V8 6.6L/
- 4WD
location_on
Weld County Garage - GMC
Greeley, CO
New 2026 GMC Sierra 1500 Pro Crew Cab
$55,309
sell
Key features
- Gasoline
- Gas V8 5.3L/
- 4WD
location_on
Weld County Garage - GMC
Greeley, CO
New 2026 GMC Sierra 1500 Denali Ultimate Crew Cab
$82,415
sell
Key features
- Gasoline
- 6.2L EcoTec3 V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$99,590
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324
New 2026 GMC Sierra 2500 SLT Crew Cab
$77,245
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO
(720) 439-3324
New 2026 GMC Sierra 1500 Elevation Crew Cab
$87,580
sell
Key features
- Gasoline
- 4WD
- Elevation Deadwood by Sherrod
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 2500 Pro Double Cab
$57,955
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 1500 Denali Ultimate Crew Cab
$88,369
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 1500 Elevation Crew Cab
$61,924
sell
Key features
- Gasoline
- 4WD
- Elevation
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 1500 Elevation Crew Cab
$62,059
sell
Key features
- Diesel
- 4WD
- Elevation
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 2500 Pro Crew Cab
$60,044
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 1500 Elevation Crew Cab
$61,924
sell
Key features
- Gasoline
- 4WD
- Elevation
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 1500 Elevation Crew Cab
$67,064
sell
Key features
- Diesel
- 4WD
- Elevation
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 1500 Elevation Crew Cab
$61,209
sell
Key features
- Diesel
- 4WD
- Elevation
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 1500 Elevation Crew Cab
$61,924
sell
Key features
- Gasoline
- 4WD
- Elevation
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 1500 AT4X Crew Cab
$93,029
sell
Key features
- Gasoline
- 4WD
- AT4X
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 3500 Denali Crew Cab
$95,240
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 2500 AT4 Crew Cab
$94,474
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 2500 Pro Crew Cab
$61,990
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 1500 Denali Ultimate Crew Cab
$89,764
sell
Key features
- Gasoline
- 4WD
- Denali Ultimate
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 1500 Denali Ultimate Crew Cab
$89,764
sell
Key features
- Gasoline
- 4WD
- Denali Ultimate
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Sierra 2500 Denali Crew Cab
$92,449
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
New 2026 GMC Canyon AT4 Crew Cab
$55,549
sell
Key features
- Gasoline
- 4WD
- AT4
location_on
Alpine Buick GMC
Littleton, CO
(720) 783-2623
