New & Used 2026 GMC Sierra 1500 for Sale near Niantic, CT

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Niantic, CT

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

29,232 miles

$46,256

Fair Deal

Milford, CT

46 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 29,232
Stock number:: UC8425
VIN:: 3GTUUDED5SG177988

2025 GMC Sierra 1500

SLT Crew Cab 4WD

7,356 miles

$51,273

Good Deal

Cheshire, CT

38 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Onyx Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 7,356
Stock number:: N6195A
VIN:: 3GTUUDE84SG185244

2025 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

26,245 miles

$65,700

Good Deal

Certified Pre-Owned

Quogue, NY

40 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: White Frost Tricoat
Combined gas mileage:: 15 MPG
Fuel type:: Gasoline
Interior color:: Alpine Umber
Transmission:: Automatic
Mileage:: 26,245
Stock number:: 36666T
VIN:: 1GTUUHELXSZ187687

2025 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

3,805 miles

$71,988

Fair Deal

Certified Pre-Owned

South Kingstown, RI

41 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Sterling Metallic
Combined gas mileage:: 15 MPG
Fuel type:: Gasoline
Interior color:: Alpine Umber, Full Grain Leather Front Seat Trim
Transmission:: Automatic
Mileage:: 3,805
Stock number:: SR5555A
VIN:: 1GTUUHELXSZ216587

2025 GMC Sierra 1500

SLT Crew Cab 4WD

7,356 miles

$51,273

Good Deal

Cheshire, CT

38 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Onyx Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 7,356
Stock number:: N6195A
VIN:: 3GTUUDE84SG185244

2025 GMC Sierra 1500

SLT Crew Cab 4WD

29,232 miles

$46,256

Fair Deal

Milford, CT

46 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 29,232
Stock number:: UC8425
VIN:: 3GTUUDED5SG177988

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2025 GMC Sierra 1500

Elevation Double Cab 4WD

2,341 miles

$50,197

Fair Deal

Store transfer to East Haven, CT

628 mi away Price includes $199 shipping Price includes $199 shipping

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Black
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 2,341
Stock number:: 27835394
VIN:: 1GTRUCED1SZ162128

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2026 GMC Sierra 1500

SLT Crew Cab RWD

567 miles

$50,997

Fair Deal

Store transfer to East Haven, CT

2,514 mi away Price includes $1,999 shipping Price includes $1,999 shipping

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 355 hp 5.3L V8
Exterior color:: White
Fuel type:: Gasoline
Interior color:: Gray
Transmission:: Automatic
Mileage:: 567
Stock number:: 28257497
VIN:: 1GTPHDED5TZ175872

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

21,172 miles

$46,669

Fair Deal

Milford, CT

46 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 21,172
Stock number:: UC8424
VIN:: 3GTUUDED3SG205867

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2025 GMC Sierra 1500

New car | MSRP $52,455

$41,995

Vernon Rockville, CT

40 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 3,801
Stock number:: S9140
VIN:: 1GTPUAEK1SZ258643

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2026 GMC Sierra 1500

New car | MSRP $56,150

$46,889

Vernon Rockville, CT

40 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 5
Stock number:: T9377
VIN:: 3GTPUCEK5TG166755

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2026 GMC Sierra 1500

New car | MSRP $67,600

$55,750

Bristol, CT

44 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 10
Stock number:: NG261530
VIN:: 1GTUUCED9TZ158890

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2026 GMC Sierra 1500

New car | MSRP $55,390

$44,722

Vernon Rockville, CT

40 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Titainium
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 5
Stock number:: T9365
VIN:: 1GTRUJEKXTZ191695

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2025 GMC Sierra 1500

New car | MSRP $48,580

$37,976

Vernon Rockville, CT

40 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 2 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Summit White
Combined gas mileage:: 12 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 5
Stock number:: S9026
VIN:: 3GTNUAED2SG225174

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2026 GMC Sierra 1500

New car | MSRP $68,540

$57,000

Bristol, CT

44 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 10
Stock number:: NG261474
VIN:: 1GTUUCED9TZ140759

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2026 GMC Sierra 1500

New car | MSRP $67,600

$56,000

Bristol, CT

44 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 10
Stock number:: NG261491
VIN:: 1GTUUCEDXTZ146165

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2025 GMC Sierra 1500

New car | MSRP $47,680

$36,430

Branford, CT

29 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 2 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Summit White
Combined gas mileage:: 12 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 10
Stock number:: 326520
VIN:: 3GTNUAED8SG219623

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2026 GMC Sierra 1500

New car | MSRP $68,095

$57,750

Bristol, CT

44 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 10
Stock number:: NG261618
VIN:: 1GTUUCED7TZ193699

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2026 GMC Sierra 1500

New car | MSRP $80,770

$69,750

Bristol, CT

44 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 10
Stock number:: NG261468
VIN:: 1GTUUGEL9TZ136712

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2026 GMC Sierra 1500

New car | MSRP $69,040

$57,750

Bristol, CT

44 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 30
Stock number:: NG261573
VIN:: 1GTUUCED3TZ139848

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2026 GMC Sierra 1500

New car | MSRP $67,545

$59,500

New Britain, CT

37 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Downpour Metallic
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 5
Stock number:: G26062
VIN:: 1GTUUCED1TZ230245

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2026 GMC Sierra 1500

New car | MSRP $83,585

$75,335

Branford, CT

29 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Onyx Black
Fuel type:: Diesel
Interior color:: Black (Obsidian Rush)
Transmission:: Automatic
Mileage:: 10
Stock number:: 326837
VIN:: 3GTUUFE89TG193336

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2026 GMC Sierra 1500

New car | MSRP $67,600

$59,850

Branford, CT

29 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 100
Stock number:: 326716S
VIN:: 1GTUUCED7TZ165322

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2026 GMC Sierra 1500

New car | MSRP $56,200

$48,200

Branford, CT

29 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 10
Stock number:: 326854
VIN:: 1GTPUCEK0TZ241930

FAQs

2026 GMC Sierra 1500 FAQs

How much does the 2026 GMC Sierra 1500 cost in Niantic, CT?

The average 2026 GMC Sierra 1500 costs about $64,744.77. The average price has increased by 0% since last year. The 146 for sale near Niantic, CT on CarGurus, range from $35,998 to $87,001 in price.

How many 2026 GMC Sierra 1500 vehicles in Niantic, CT have no reported accidents or damage?

146 out of 146 for sale near Niantic, CT have no reported accidents or damage.

What is the fuel economy of the 2026 GMC Sierra 1500?

Depending on the engine and options, the 2026 GMC Sierra 1500 gets between 12 and 23 MPG (or MPGe).

What fuel types are available?

Diesel, Gasoline engines are available.

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