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New & Used 2026 GMC Sierra 2500HD for Sale near Ridgefield, CT

187 results
Ridgefield, CT
2025 GMC Sierra 2500HD Denali Crew Cab 4WD Blasius Mitsubishi

2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

13,149 miles

$73,474

Fair Deal
Brookfield, CT
13 mi away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
White Frost
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
Automatic
Mileage:
13,149
Stock number:
Z4228
VIN:
1GT4UREY6SF149781

Sponsored

2025 GMC Sierra 2500HD AT4 Crew Cab 4WD

2025 GMC Sierra 2500HD

AT4 Crew Cab 4WD

1,837 miles

$68,982

Fair Deal
Danbury, CT
10 mi away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Summit White
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
1,837
Stock number:
A187911
VIN:
1GT4UPE72SF187911

Sponsored

2025 GMC Sierra 2500HD AT4 Crew Cab 4WD

2025 GMC Sierra 2500HD

AT4 Crew Cab 4WD

14,135 miles

$72,989

Good Deal
Brookfield, CT
13 mi away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
14,135
Stock number:
Z4231
VIN:
1GT1UPEY9SF101621

Sponsored

2025 GMC Sierra 2500HD AT4X Crew Cab 4WD

2025 GMC Sierra 2500HD

AT4X Crew Cab 4WD

14,350 miles

$75,447

Good Deal
Store transfer to East Haven, CT
799 mi away • Price includes $449 shipping Price includes $449 shipping
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
14,350
Stock number:
28178463
VIN:
1GT4UZE73SF148501

2025 GMC Sierra 2500HD AT4X Crew Cab 4WD

2025 GMC Sierra 2500HD

AT4X Crew Cab 4WD

20,688 miles

$78,909

Good Deal
Waterbury, CT
32 mi away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Black (Obsidian Rush)
Transmission:
Automatic
Mileage:
20,688
Stock number:
52050AQ
VIN:
1GT4UZEY1SF209904

2025 GMC Sierra 2500HD Denali Crew Cab 4WD

2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

13,149 miles

$73,474

Fair Deal
Brookfield, CT
13 mi away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
White Frost
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
Automatic
Mileage:
13,149
Stock number:
Z4228
VIN:
1GT4UREY6SF149781

Preparing for a close up...

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2025 GMC Sierra 2500HD

AT4 Crew Cab 4WD

1,837 miles

$68,982

Fair Deal
Danbury, CT
10 mi away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Summit White
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
1,837
Stock number:
A187911
VIN:
1GT4UPE72SF187911

Preparing for a close up...

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2025 GMC Sierra 2500HD

AT4 Crew Cab 4WD

1,728 miles

$71,970

Good Deal
Waterbury, CT
32 mi away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Volcanic Red Tintcoat
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
1,728
Stock number:
52084AQ
VIN:
1GT4UPE72SF319730

Preparing for a close up...

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2025 GMC Sierra 2500HD

AT4 Crew Cab 4WD

14,135 miles

$72,989

Good Deal
Brookfield, CT
13 mi away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
14,135
Stock number:
Z4231
VIN:
1GT1UPEY9SF101621

Preparing for a close up...

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2026 GMC Sierra 2500HD

New car | MSRP $57,570

$52,070

Branford, CT
38 mi away
Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Summit White
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
10
Stock number:
326793
VIN:
1GT5ULE78TF140011

Preparing for a close up...

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2026 GMC Sierra 2500HD

New car | MSRP $78,670

$73,170

Branford, CT
38 mi away
Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
10
Stock number:
326848
VIN:
1GT4UPE72TF180863

Preparing for a close up...

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2026 GMC Sierra 2500HD

New car | MSRP $78,175

$72,675

Branford, CT
38 mi away
Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Summit White
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
10
Stock number:
326857
VIN:
1GT4UPE73TF177034

Preparing for a close up...

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2026 GMC Sierra 2500HD

New car | MSRP $78,820

$73,320

Branford, CT
38 mi away
Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Volcanic Red Tintcoat
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
10
Stock number:
326849
VIN:
1GT4UPE77TF180907

Preparing for a close up...

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2025 GMC Sierra 2500HD

New car | MSRP $83,590

$73,590

Nanuet, NY
29 mi away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Volcanic Red
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
Automatic
Mileage:
10
Stock number:
SF316065
VIN:
1GT4UNEY4SF316065

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 2500HD

New car | MSRP $69,315

$61,900

Branford, CT
38 mi away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
2 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Summit White
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
Automatic
Mileage:
10
Stock number:
326570
VIN:
1GT3UMEY4SF247352

Preparing for a close up...

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2026 GMC Sierra 2500HD

New car | MSRP $65,245

$61,245

Torrington, CT
42 mi away
Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
10
Stock number:
G26-142
VIN:
1GT4UME70TF144068

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 2500HD

New car | MSRP $64,545

$59,545

Torrington, CT
42 mi away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Titanium Rush Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
20
Stock number:
G25-579
VIN:
1GT4UME74SF301132

Preparing for a close up...

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2026 GMC Sierra 2500HD

New car | MSRP $87,485

$81,985

Branford, CT
38 mi away
Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Black (Obsidian Rush)
Transmission:
Automatic
Mileage:
212
Stock number:
326774S
VIN:
1GT4UZE73TF128704

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

New car | MSRP $78,670

$73,170

Branford, CT
38 mi away
Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Hvd
Transmission:
Automatic
Mileage:
10
Stock number:
326852
VIN:
1GT4UPE74TF181898

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 2500HD

New car | MSRP $92,400

$82,160

Danbury, CT
10 mi away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Volcanic Red Tintcoat
Fuel type:
Biodiesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
8
Stock number:
N373879
VIN:
1GT4UPEY8SF373879

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 2500HD

New car | MSRP $83,440

$73,440

Nanuet, NY
29 mi away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
Automatic
Mileage:
10
Stock number:
SF315902
VIN:
1GT4UNEY0SF315902

Preparing for a close up...

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2026 GMC Sierra 2500HD

New car | MSRP $80,675

$75,175

Branford, CT
38 mi away
Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Glacier White Tricoat
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
10
Stock number:
326773
VIN:
1GT4URE76TF122976

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

New car | MSRP $66,990

$62,990

Torrington, CT
42 mi away
Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
10
Stock number:
G26-122
VIN:
1GT4UME79TF136955

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 2500HD

New car | MSRP $73,885

$69,885

Torrington, CT
42 mi away
Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
10
Stock number:
G26-103
VIN:
1GT4UNE70TF124036

  1. Home
  2. / Used Cars
  3. / GMC Sierra 2500HD
  4. / 2026
  5. / Connecticut
  6. / Ridgefield
FAQs

2026 GMC Sierra 2500HD FAQs

How many 2026 GMC Sierra 2500HD vehicles in Ridgefield, CT have no reported accidents or damage?

89 out of 90 for sale near Ridgefield, CT have no reported accidents or damage.

What fuel types are available?

Biodiesel, Gasoline engines are available.

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