GMC Sierra 2500 Trucks for Sale near Shelton, Connecticut
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New 2026 GMC Sierra 2500 Denali Crew Cab
$92,050
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (17.9 mi)
(475) 222-1455
New 2026 GMC Sierra 2500 Denali Crew Cab
$94,320
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (17.9 mi)
(475) 222-1455
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$66,926
speed 39,318 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Blasius GMC
Branford, CT (17.8 mi)
(203) 347-2866
Used 2023 GMC Sierra 2500 Denali Crew Cab
$49,940
speed 96,647 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Blasius GMC
Branford, CT (17.8 mi)
(203) 347-2866
Used 2023 GMC Sierra 2500 Denali Crew Cab
$59,880
speed 41,617 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Blasius GMC
Branford, CT (17.8 mi)
(203) 347-2866
Used 2025 GMC Sierra 2500 Denali Ultimate Crew Cab
$79,003
speed 18,915 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (17.9 mi)
(475) 222-1455
Used 2025 GMC Sierra 2500 Denali Ultimate Crew Cab
$79,003
speed 13,805 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (17.9 mi)
(475) 222-1455
Used 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$87,003
speed 3,991 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (17.9 mi)
(475) 222-1455
Used 2025 GMC Sierra 2500 Denali Ultimate Crew Cab
$80,003
speed 10,980 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (17.9 mi)
(475) 222-1455
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$69,003
speed 25,603 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (17.9 mi)
(475) 222-1455
Used 2025 GMC Sierra 2500 Denali Ultimate Crew Cab
$74,003
speed 49,750 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (17.9 mi)
(475) 222-1455
Used 2025 GMC Sierra 2500 AT4X Crew Cab
$85,000
speed 15,000 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (17.9 mi)
(475) 222-1455
Used 2023 GMC Sierra 2500 Denali Crew Cab
$49,999
speed 70,072 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Loehmann Blasius Chevrolet, Inc.
Waterbury, CT (18.1 mi)
(475) 241-7903
Used 2021 GMC Sierra 2500 Denali Crew Cab
$53,939
speed 74,354 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Loehmann Blasius Chevrolet, Inc.
Waterbury, CT (18.1 mi)
(475) 241-7903
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$62,966
speed 48,836 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Loehmann Blasius Chevrolet, Inc.
Waterbury, CT (18.1 mi)
(475) 241-7903
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$63,929
speed 58,961 mi
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Loehmann Blasius Chevrolet, Inc.
Waterbury, CT (18.1 mi)
(475) 241-7903
Used 2020 GMC Sierra 2500 Denali Crew Cab Plow Truck
$58,653
speed 55,237 mi
sell
Key features
- Gasoline
- Crew Cab
location_on
Terryville Chevrolet
Terryville, CT (24.8 mi)
(860) 962-6203
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$63,700
speed 53,308 mi
sell
Key features
- Gasoline
- 4WD
- Crew Cab
location_on
Riverhead Ford
Riverhead, NY (37.6 mi)
(631) 706-4251
Used 2024 GMC Sierra 2500 Denali Crew Cab
$67,995
speed 35,386 mi
sell
Key features
- Gasoline
- 4WD
- Crew Cab
location_on
Riverhead Ford
Riverhead, NY (37.6 mi)
(631) 706-4251
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$75,000 List Price
$67,459
speed 48,238 mi
sell
Key features
- Diesel
- 6.6L 8 Cylinder Engine
- 4WD
location_on
New Rochelle Chevrolet
New Rochelle, NY (43.5 mi)
(914) 326-2722
Used 2022 GMC Sierra 2500 Denali Crew Cab
$62,999 List Price
$56,817
speed 41,907 mi
sell
Key features
- Gasoline
- 4WD
- Crew Cab
location_on
Mitchell Selig Ford
Windsor, CT (45.3 mi)
(860) 406-7275
Used 2021 GMC Sierra 2500 Denali Crew Cab
$60,889
speed 43,387 mi
sell
Key features
- Diesel
- Duramax 6.6L V8 Turbodiesel
- 4WD
location_on
City World Ford
Bronx, NY (48 mi)
(718) 841-7592
New 2026 GMC Sierra 2500 Double Cab Cab Chassis
$51,716
sell
Key features
- Gasoline
- 4WD
- Double Cab
location_on
Scranton GMC of Vernon
Vernon, CT (50.5 mi)
(860) 288-9221
New 2026 GMC Sierra 2500 Double Cab Cab Chassis
$51,716
sell
Key features
- Gasoline
- 4WD
- Double Cab
location_on
Scranton GMC of Vernon
Vernon, CT (50.5 mi)
(860) 288-9221
New 2025 GMC Sierra 2500 SLT Crew Cab
$76,488
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Scranton GMC of Vernon
Vernon, CT (50.5 mi)
(860) 288-9221
New 2026 GMC Sierra 2500 SLE Double Cab
$92,307 List Price
$91,307
sell
Key features
- Diesel
- 4WD
- Double Cab
location_on
Scranton GMC of Vernon
Vernon, CT (50.5 mi)
(860) 288-9221
New 2026 GMC Sierra 2500 Pro Crew Cab
$67,140
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Scranton GMC of Vernon
Vernon, CT (50.5 mi)
(860) 288-9221
New 2026 GMC Sierra 2500 SLE Crew Cab
$74,738
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Scranton GMC of Vernon
Vernon, CT (50.5 mi)
(860) 288-9221
New 2026 GMC Sierra 2500 AT4 Crew Cab
$88,137
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Scranton GMC of Vernon
Vernon, CT (50.5 mi)
(860) 288-9221
New 2026 GMC Sierra 2500 Denali Crew Cab
$87,909
sell
Key features
- Diesel
- 4WD
- Crew Cab
location_on
Scranton GMC of Vernon
Vernon, CT (50.5 mi)
(860) 288-9221
