GMC Sierra 2500 Trucks for Sale near Portland, Maine
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New 2026 GMC Sierra 2500 Denali Crew Cab
$91,965 MSRP
$83,965
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (218.3 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 Denali Crew Cab
$92,565 MSRP
$84,565
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (218.3 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 Denali Crew Cab
$91,965 MSRP
$83,965
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (218.3 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 Denali Crew Cab
$81,975 MSRP
$73,975
sell
Key features
- Gasoline
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (218.3 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 AT4 Crew Cab
$80,175 MSRP
$73,175
sell
Key features
- Gasoline
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (218.3 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 Denali Crew Cab
$81,575 MSRP
$73,575
sell
Key features
- Gasoline
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (218.3 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 AT4X Crew Cab
$98,480 MSRP
$92,480
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (218.3 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 AT4 Crew Cab
$89,670 MSRP
$82,670
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (218.3 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$97,640 MSRP
$91,640
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (218.3 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 AT4 Crew Cab
$90,165 MSRP
$83,165
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (218.3 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 Pro Regular Cab
contact for price
sell
Key features
- Gasoline
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (218.3 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 Denali Crew Cab
contact for price
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (218.3 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 Denali Crew Cab
$81,975 MSRP
$73,975
sell
Key features
- Gasoline
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (218.3 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 Denali Crew Cab
$90,465 MSRP
$82,465
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (218.3 mi)
(475) 241-7902
Used 2023 GMC Sierra 2500 Denali Crew Cab
$56,995
speed 45,747 mi
sell
Key features
- Gasoline
- 6.6L V8
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (218.3 mi)
(475) 241-7902
Used 2025 GMC Sierra 2500 AT4X Crew Cab
$84,995
speed 14,379 mi
sell
Key features
- Diesel
- Duramax 6.6L V8 Turbodiesel
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (218.3 mi)
(475) 241-7902
Used 2023 GMC Sierra 2500 AT4 Crew Cab
$55,995
speed 58,112 mi
sell
Key features
- Diesel
- Duramax 6.6L V8 Turbodiesel
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (218.3 mi)
(475) 241-7902
New 2025 GMC Sierra 2500 Regular Cab Service Truck
$67,583
sell
Key features
- Gasoline
- 8' 1" Steel Knapheide Body
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (227.1 mi)
(475) 222-1455
New 2025 GMC Sierra 2500 Regular Cab Cab Chassis
$50,918
sell
Key features
- Gasoline
- 4WD
- 6.6L V8 Gas engine
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (227.1 mi)
(475) 222-1455
New 2026 GMC Sierra 2500 AT4 Crew Cab
$89,200
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (227.1 mi)
(475) 222-1455
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$97,675
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (227.1 mi)
(475) 222-1455
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$98,420
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (227.1 mi)
(475) 222-1455
New 2026 GMC Sierra 2500 AT4 Crew Cab
$89,400
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (227.1 mi)
(475) 222-1455
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 (227.1 mi)
(475) 222-1455
New 2026 GMC Sierra 2500 SLE Crew Cab
$66,120
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (227.1 mi)
(475) 222-1455
New 2026 GMC Sierra 2500 Denali Crew Cab
$93,555
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (227.1 mi)
(475) 222-1455
New 2026 GMC Sierra 2500 AT4 Crew Cab
$88,905
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (227.1 mi)
(475) 222-1455
New 2026 GMC Sierra 2500 AT4 Crew Cab
$90,625
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (227.1 mi)
(475) 222-1455
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 (227.1 mi)
(475) 222-1455
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$99,605
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Ingersoll Auto of Danbury - GMC
Danbury, CT (227.1 mi)
(475) 222-1455
