GMC Sierra 3500 Pickups for Sale in Connecticut
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Popular Body Types
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New 2026 GMC Sierra 3500 Pro Double Cab
$53,204
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Scranton GMC of Vernon
Vernon, CT
(860) 288-9221
New 2026 GMC Sierra 3500 Pro Double Cab
$53,204
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Scranton GMC of Vernon
Vernon, CT
(860) 288-9221
New 2026 GMC Sierra 3500 Pro Regular Cab
$56,260
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT
(475) 222-1455
New 2026 GMC Sierra 3500 SLE Crew Cab
$75,370
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT
(475) 222-1455
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$105,175
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT
(475) 222-1455
New 2026 GMC Sierra 3500 AT4 Crew Cab
$92,122
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Scranton GMC of Vernon
Vernon, CT
(860) 288-9221
New 2026 GMC Sierra 3500 Pro Double Cab
$53,204
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Scranton GMC of Vernon
Vernon, CT
(860) 288-9221
New 2026 GMC Sierra 3500 Pro Double Cab
$53,204
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Scranton GMC of Vernon
Vernon, CT
(860) 288-9221
New 2026 GMC Sierra 3500 Denali Crew Cab
$86,797
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Scranton GMC of Vernon
Vernon, CT
(860) 288-9221
New 2026 GMC Sierra 3500 Pro Double Cab
$53,118
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Scranton GMC of Vernon
Vernon, CT
(860) 288-9221
New 2026 GMC Sierra 3500 Pro Regular Cab
$56,260
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT
(475) 222-1455
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$102,065 MSRP
$97,786
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Scranton GMC of Vernon
Vernon, CT
(860) 288-9221
New 2026 GMC Sierra 3500 Pro Regular Cab
$57,060 MSRP
$54,060
sell
Key features
- Gasoline
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT
(475) 241-7902
New 2026 GMC Sierra 3500 Pro Regular Cab
$57,060 MSRP
$54,060
sell
Key features
- Gasoline
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT
(475) 241-7902
Used 2025 GMC Sierra 3500 Denali Ultimate Crew Cab
$80,987
speed 13,251 mi
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Scranton GMC of Vernon
Vernon, CT
(860) 288-9221
Used 2022 GMC Sierra 3500 Denali Crew Cab
$63,899 List Price
$58,538
speed 38,228 mi
sell
Key features
- Gasoline
- 4WD
- Denali
location_on
Mitchell Selig Ford
Windsor, CT
(860) 406-7275
Used 2024 GMC Sierra 3500 Denali Ultimate Crew Cab
$76,459
speed 48,825 mi
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Scranton GMC of Vernon
Vernon, CT
(860) 288-9221
Used 2015 GMC Sierra 3500 SLE Crew Cab
$32,003
speed 100,457 mi
sell
Key features
- Diesel
- Engine: 6.6L V8 DuraMax Diesel, Turbo
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT
(475) 222-1455
Used 2024 GMC Sierra 3500 Denali Ultimate Crew Cab
$65,990
speed 44,282 mi
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Blasius GMC
Branford, CT
(203) 347-2866
Used 2024 GMC Sierra 3500 SLT Crew Cab
$59,250
speed 38,180 mi
sell
Key features
- Gasoline
- V-8 cyl
- 4x4
location_on
Columbia Ford Kia
Columbia, CT
(959) 301-1708
Used 2022 GMC Sierra 3500 Denali Crew Cab
$66,813
speed 3,828 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Scranton GMC of Vernon
Vernon, CT
(860) 288-9221
Used 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$91,003
speed 23 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT
(475) 222-1455
Used 2024 GMC Sierra 3500 Denali Crew Cab
$67,547
speed 57,692 mi
sell
Key features
- Diesel
- Duramax 6.6L V8 Turbodiesel
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT
(475) 241-7902
