Used GMC Trucks for Sale near Waterbury, Connecticut
Sort
Filters
6,279 results
Location
Body Type
Popular Body Types
Other Body Types
Price
Mileage
Make, Model, and Trim
Make
Popular Makes
Model
Year
Chassis Options
Cab Style
Chassis Type
Drivetrain
Rear Wheels
Engine Manufacturer
GVWR
Cab to Axle
Body Options
Body Manufacturer
Popular Body Manufacturers
Other Body Manufacturers
State
Used 2025 GMC Sierra 2500 Pro Crew Cab
$48,585
speed 45,987 mi
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Transwest GMC
Henderson, CO (1,661.8 mi)
Used 2026 GMC Canyon AT4 Crew Cab
$44,894
speed 8,680 mi
sell
Key features
- Gasoline
- TurboMax<sup>™</sup> engine
- 4WD
location_on
Transwest GMC
Henderson, CO (1,661.8 mi)
Used 2023 GMC Canyon Denali Crew Cab
$43,093
speed 39,631 mi
sell
Key features
- Gasoline
- 2.7L Turbo High-Output engine
- 4WD
location_on
Transwest GMC
Henderson, CO (1,661.8 mi)
Used 2021 GMC Sierra 1500 Elevation Crew Cab
$30,093
speed 98,996 mi
sell
Key features
- Gasoline
- Engine: 5.3L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
- 4WD
location_on
Transwest GMC
Henderson, CO (1,661.8 mi)
Used 2022 GMC Sierra 1500 SLT Crew Cab
$39,582
speed 74,662 mi
sell
Key features
- Diesel
- Engine: Duramax 3.0L, Turbo-Diesel, Inline 6 Cylinder
- 4WD
location_on
Transwest GMC
Henderson, CO (1,661.8 mi)
Used 2020 GMC Sierra 3500 Denali Crew Cab
$53,093
speed 88,590 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Transwest GMC
Henderson, CO (1,661.8 mi)
Used 2021 GMC Sierra 1500 Denali Crew Cab
$36,393
speed 115,150 mi
sell
Key features
- Gasoline
- Engine: 6.2L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
- 4WD
location_on
Transwest GMC
Henderson, CO (1,661.8 mi)
Used 2022 GMC Sierra 2500 Denali Crew Cab
$52,593
speed 101,262 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Transwest GMC
Henderson, CO (1,661.8 mi)
Used 2023 GMC Sierra 2500 AT4 Crew Cab
$58,560
speed 65,812 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (1,661.8 mi)
Used 2024 GMC Sierra 1500 SLT Crew Cab
$42,593
speed 52,420 mi
sell
Key features
- Diesel
- 3.0L Duramax<sup>®</sup> Turbo Diesel engine
- 4WD
location_on
Transwest GMC
Henderson, CO (1,661.8 mi)
Used 2026 GMC Sierra 3500 SLT Crew Cab
$73,593
speed 400 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (1,661.8 mi)
Used 2022 GMC Sierra 1500 SLE Crew Cab
$32,593
speed 75,767 mi
sell
Key features
- Gasoline
- Engine: 5.3L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
- 4WD
location_on
Transwest GMC
Henderson, CO (1,661.8 mi)
Used 2016 GMC Sierra 1500 SLT Extended Cab
$23,963
speed 107,938 mi
sell
Key features
- Gasoline
- EcoTec3 5.3L V8 355hp 383ft. lbs.
- 4WD
location_on
Red's Auto and Truck
Longmont, CO (1,662 mi)
Used 2022 GMC Sierra 3500 Denali Crew Cab
$54,963
speed 97,339 mi
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 445hp 910ft. lbs.
- 4WD
location_on
Red's Auto and Truck
Longmont, CO (1,662 mi)
Used 2022 GMC Sierra 1500 Elevation Crew Cab
$37,763
speed 30,996 mi
sell
Key features
- Gasoline
- 2.7L Turbo I4 310hp 430ft. lbs.
- RWD
location_on
Red's Auto and Truck
Longmont, CO (1,662 mi)
Used 2016 GMC Canyon SLT Crew Cab
$22,763
speed 112,935 mi
sell
Key features
- Gasoline
- 3.6L V6 305hp 269ft. lbs.
- 4WD
location_on
Red's Auto and Truck
Longmont, CO (1,662 mi)
Used 2024 GMC Sierra 2500 Denali Ultimate Crew Cab
$61,763
speed 109,891 mi
sell
Key features
- Diesel
- Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
- 4WD
location_on
Red's Auto and Truck
Longmont, CO (1,662 mi)
Used 2018 GMC Sierra 1500 SLT Crew Cab
$19,219
speed 175,275 mi
sell
Key features
- Gasoline
- 6.2 Liter
- 4x4
location_on
AutoNation Ford Arapahoe
Centennial, CO (1,665.9 mi)
Used 2019 GMC Sierra 2500 Denali Crew Cab
$46,000
speed 94,786 mi
sell
Key features
- Diesel
- 6.6 Liter Turbo
- 4x4
location_on
AutoNation Ford Arapahoe
Centennial, CO (1,665.9 mi)
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$57,499
speed 102,070 mi
sell
Key features
- Diesel
- 6.6 Liter Turbo
- 4x4
location_on
AutoNation Ford Arapahoe
Centennial, CO (1,665.9 mi)
Used 2021 GMC Savana 3500 Box Van
$22,750
speed 114,334 mi
sell
Key features
- Gasoline
- 6.6LV8
location_on
Penske Used Trucks
San Angelo, TX (1,667.5 mi)
Used 2024 GMC Sierra 3500 Denali Crew Cab
$64,639
speed 66,738 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
O'Meara Ford
Northglenn, CO (1,667.8 mi)
Used 2025 GMC Sierra 1500 AT4 Crew Cab
$52,886
speed 38,272 mi
sell
Key features
- Gasoline
- 4WD
- AT4
location_on
O'Meara Ford
Northglenn, CO (1,667.8 mi)
Used 2026 GMC Sierra 1500 AT4X Crew Cab
$72,990
speed 609 mi
sell
Key features
- Gasoline
- 4WD
- AT4X
location_on
O'Meara Ford
Northglenn, CO (1,667.8 mi)
Used 2025 GMC Sierra 1500 Denali Crew Cab
$69,474
speed 1,826 mi
sell
Key features
- Gasoline
- 4WD
- Denali
location_on
O'Meara Ford
Northglenn, CO (1,667.8 mi)
Used 2023 GMC Sierra 3500 Denali Crew Cab
$63,939
speed 37,982 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
O'Meara Ford
Northglenn, CO (1,667.8 mi)
Used 2023 GMC Sierra 1500 Pro Crew Cab
$30,260
speed 62,516 mi
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Mike Maroone Ford Longmont
Longmont, CO (1,668.2 mi)
Used 2020 GMC Sierra 2500 Denali Crew Cab
$59,193
speed 72,487 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Mike Maroone Ford Longmont
Longmont, CO (1,668.2 mi)
Used 2024 GMC Sierra 2500 Denali Crew Cab
$71,110
speed 23,569 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Mike Maroone Ford Longmont
Longmont, CO (1,668.2 mi)
Used 2023 GMC Sierra 1500 Pro Crew Cab
$32,496
speed 31,749 mi
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Mike Maroone Ford Longmont
Longmont, CO (1,668.2 mi)
