GMC Sierra 2500 Trucks for Sale in Connecticut
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New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$101,750 MSRP
$97,427
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 SLE Crew Cab
$70,238
sell
Key features
- Diesel
- 4WD
- SLE
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 Denali Crew Cab
$93,725
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 2500 AT4X Crew Cab
$108,220 MSRP
$108,148
sell
Key features
- Diesel
- 4WD
- AT4X
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 Pro Regular Cab
$54,900
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 2500 AT4 Crew Cab
$78,955
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 2500 AT4 Crew Cab
$82,675
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Blasius GMC
Branford, CT
(203) 347-2866
New 2026 GMC Sierra 2500 Denali Crew Cab
$81,565
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Blasius GMC
Branford, CT
(203) 347-2866
New 2026 GMC Sierra 2500 Pro Regular Cab
$50,465
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Blasius GMC
Branford, CT
(203) 347-2866
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$103,105 MSRP
$96,105
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Blasius GMC
Branford, CT
(203) 347-2866
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$103,150 MSRP
$96,150
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Blasius GMC
Branford, CT
(203) 347-2866
New 2026 GMC Sierra 2500 SLT Crew Cab
$77,310
sell
Key features
- Diesel
- 4WD
- SLT
location_on
Blasius GMC
Branford, CT
(203) 347-2866
New 2026 GMC Sierra 2500 AT4 Crew Cab
$75,573
sell
Key features
- Gasoline
- 4WD
- AT4
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 Pro Double Cab
$54,893
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 AT4 Crew Cab
$75,848
sell
Key features
- Gasoline
- 4WD
- AT4
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 AT4 Crew Cab
$79,907
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 Denali Crew Cab
$84,409
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 Pro Regular Cab
$54,975
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 2500 Denali Crew Cab
$82,065
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Blasius GMC
Branford, CT
(203) 347-2866
New 2026 GMC Sierra 2500 Denali Crew Cab
$90,465 MSRP
$80,965
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Blasius GMC
Branford, CT
(203) 347-2866
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$102,505 MSRP
$95,505
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Blasius GMC
Branford, CT
(203) 347-2866
New 2026 GMC Sierra 2500 SLT Crew Cab
$68,965
sell
Key features
- Gasoline
- 4WD
- SLT
location_on
Blasius GMC
Branford, CT
(203) 347-2866
New 2026 GMC Sierra 2500 AT4 Crew Cab
$82,030
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Blasius GMC
Branford, CT
(203) 347-2866
New 2026 GMC Sierra 2500 SLT Crew Cab
$77,658
sell
Key features
- Diesel
- 4WD
- SLT
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 SLE Double Cab
$67,513
sell
Key features
- Diesel
- 4WD
- SLE
location_on
Scranton GMC of Vernon
Vernon, CT
New 2025 GMC Sierra 2500 Pro Regular Cab
$56,488
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 AT4 Crew Cab
$85,114
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 AT4 Crew Cab
$85,589
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 SLE Crew Cab
$70,238
sell
Key features
- Diesel
- 4WD
- SLE
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$102,550 MSRP
$95,550
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Blasius GMC
Branford, CT
(203) 347-2866
