GMC Sierra 2500 Trucks for Sale in Connecticut
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New 2026 GMC Sierra 2500 SLE Crew Cab
$59,315
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Blasius GMC
Branford, CT
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 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 Pro Regular Cab
$51,470
sell
Key features
- Gasoline
- 4WD
- Pro
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 SLT Crew Cab
$75,310
sell
Key features
- Diesel
- 4WD
- SLT
location_on
Blasius GMC
Branford, CT
New 2026 GMC Sierra 2500 Pro Double Cab
$51,035
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Blasius GMC
Branford, CT
New 2026 GMC Sierra 2500 Denali Crew Cab
$81,275
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Blasius GMC
Branford, CT
New 2026 GMC Sierra 2500 Denali Crew Cab
$82,010
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Blasius GMC
Branford, CT
New 2026 GMC Sierra 2500 Denali Crew Cab
$86,088
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 AT4 Crew Cab
$90,540
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT
New 2026 GMC Sierra 2500 Denali Crew Cab
$90,740
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT
New 2026 GMC Sierra 2500 AT4X Crew Cab
$98,480 MSRP
$92,480
sell
Key features
- Diesel
- 4WD
- AT4X
location_on
Blasius GMC
Branford, CT
New 2026 GMC Sierra 2500 SLE Crew Cab
$66,861
sell
Key features
- Diesel
- 4WD
- SLE
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 Pro Regular Cab
$52,405
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 Denali Crew Cab
$92,890
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$98,535 MSRP
$94,419
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 Denali Crew Cab
$85,439
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Scranton GMC of Vernon
Vernon, CT
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
New 2026 GMC Sierra 2500 SLT Crew Cab
$77,381
sell
Key features
- Diesel
- 4WD
- SLT
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 Denali Crew Cab
$91,965 MSRP
$79,465
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT
New 2026 GMC Sierra 2500 SLE Crew Cab
$70,129
sell
Key features
- Diesel
- 4WD
- SLE
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 Denali Crew Cab
$91,965 MSRP
$79,465
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT
New 2026 GMC Sierra 2500 SLT Crew Cab
$71,446
sell
Key features
- Gasoline
- 4WD
- SLT
location_on
Scranton GMC of Vernon
Vernon, CT
New 2026 GMC Sierra 2500 Denali Crew Cab
$91,965 MSRP
$79,465
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT
New 2026 GMC Sierra 2500 Pro Double Cab
$58,005 MSRP
$54,005
sell
Key features
- Gasoline
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT
New 2026 GMC Sierra 2500 Denali Crew Cab
$85,725
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Blasius GMC
Branford, CT
New 2026 GMC Sierra 2500 Denali Crew Cab
$91,965 MSRP
$79,465
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$103,150 MSRP
$98,150
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Blasius GMC
Branford, CT
