New & Used 2026 GMC Sierra 1500 for Sale near Duncan, OK

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Duncan, OK

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

22,734 miles

$47,857

Fair Deal

Oklahoma City, OK

66 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:: 22,734
Stock number:: 116179P
VIN:: 1GTUUDED8SZ116179

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2025 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

11,189 miles

$72,395

Fair Deal

Altus, OK

77 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
Transmission:: Automatic
Mileage:: 11,189
Stock number:: SZ266377
VIN:: 1GTUUHEL7SZ266377

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

3,438 miles

$61,753

Good Deal

Ardmore, OK

50 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:: Sterling Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 3,438
Stock number:: C1960A
VIN:: 3GTUUEE81SG253179

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

13,140 miles

$48,990

Good Deal

Wichita Falls, TX

52 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:: Volcanic Red Tintcoat
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 13,140
Stock number:: CRG366636A
VIN:: 3GTUUDED9SG325723

2025 GMC Sierra 1500

SLT Crew Cab 4WD

27,440 miles

$41,490

Great Deal

Wellston, OK

96 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:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 27,440
Stock number:: FPM8239
VIN:: 1GTUUDED7SZ173103

2025 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

13,239 miles

$67,197

Great Deal

Certified Pre-Owned

Oklahoma City, OK

81 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:: Thunderstorm Gray
Combined gas mileage:: 15 MPG
Fuel type:: Gasoline
Interior color:: Alpine Umber
Transmission:: Automatic
Mileage:: 13,239
Stock number:: SZ106304
VIN:: 1GTUUHEL3SZ106304

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

3,629 miles

$51,450

Fair Deal

Guthrie, OK

96 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:: White Frost Tricoat
Fuel type:: Gasoline
Interior color:: Dark Walnut/Slate
Transmission:: Automatic
Mileage:: 3,629
Stock number:: SG254105
VIN:: 3GTUUDED0SG254105

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

25,174 miles

$59,000

Fair Deal

Wichita Falls, TX

52 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:: Onyx Black
Fuel type:: Gasoline
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 25,174
Stock number:: GSG224944
VIN:: 3GTUUEEL6SG224944

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

14,798 miles

$49,904

Fair Deal

El Reno, OK

69 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:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 14,798
Stock number:: E46071
VIN:: 3GTUUDED2SG255465

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2025 GMC Sierra 1500

Denali Crew Cab 4WD

14,186 miles

$60,904

Good Deal

Pauls Valley, OK

43 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:: Onyx Black
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 14,186
Stock number:: JC2645
VIN:: 1GTUUGEL1SZ116758

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2025 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

8,325 miles

$71,900

Fair Deal

Norman, OK

57 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:: Blue
Combined gas mileage:: 15 MPG
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 8,325
Stock number:: Z272090T
VIN:: 1GTUUHEL6SZ272090

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

3,438 miles

$61,753

Good Deal

Ardmore, OK

50 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:: Sterling Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 3,438
Stock number:: C1960A
VIN:: 3GTUUEE81SG253179

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

3,421 miles

$57,924

Great Deal

Lawton, OK

30 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:: Summit White
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 3,421
Stock number:: HX00136
VIN:: 3GTUUEE89SG392007

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2025 GMC Sierra 1500

SLT Crew Cab RWD

25,931 miles

$43,897

Fair Deal

Store transfer to Norman, OK

1,109 mi away Price includes $899 shipping Price includes $899 shipping

Year:: 2025
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:: Black
Transmission:: Automatic
Mileage:: 25,931
Stock number:: 28234497
VIN:: 1GTPHDED1SZ199634

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2025 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

15,262 miles

$67,497

Good Deal

Oklahoma City, OK

81 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:: Onyx Black
Combined gas mileage:: 15 MPG
Fuel type:: Gasoline
Interior color:: Alpine Umber
Transmission:: Automatic
Mileage:: 15,262
Stock number:: SZ269467
VIN:: 1GTUUHEL1SZ269467

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

35,554 miles

$45,496

Fair Deal

Chickasha, OK

36 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:: 35,554
Stock number:: SG125086
VIN:: 3GTUUDED2SG125086

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2025 GMC Sierra 1500

Elevation Crew Cab 4WD

19,280 miles

$46,147

Fair Deal

Store transfer to Norman, OK

542 mi away Price includes $149 shipping Price includes $149 shipping

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:: White
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 19,280
Stock number:: 28135398
VIN:: 3GTPUCEK3SG161360

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

22,734 miles

$47,857

Fair Deal

Oklahoma City, OK

66 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:: 22,734
Stock number:: 116179P
VIN:: 1GTUUDED8SZ116179

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2025 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

25,338 miles

$68,935

Fair Deal

El Reno, OK

69 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:: 25,338
Stock number:: E4504
VIN:: 1GTUUHEL3SZ109560

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2025 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

11,189 miles

$72,395

Fair Deal

Altus, OK

77 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
Transmission:: Automatic
Mileage:: 11,189
Stock number:: SZ266377
VIN:: 1GTUUHEL7SZ266377

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2025 GMC Sierra 1500

Elevation Double Cab 4WD

2,341 miles

$50,697

Fair Deal

Store transfer to Norman, OK

977 mi away Price includes $699 shipping Price includes $699 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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2025 GMC Sierra 1500

SLT Crew Cab 4WD

27,956 miles

$47,497

Fair Deal

Store transfer to Norman, OK

968 mi away Price includes $499 shipping Price includes $499 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:: Gray
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 27,956
Stock number:: 28256817
VIN:: 3GTUUDEDXSG178523

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

25,766 miles

$59,450

Fair Deal

Sanger, TX

90 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:: Summit White
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 25,766
Stock number:: PSJ9949B
VIN:: 3GTUUEE87SG324479

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2025 GMC Sierra 1500

Denali Crew Cab 4WD

14,497 miles

$60,577

Fair Deal

Certified Pre-Owned

Decatur, TX

91 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:: 14,497
Stock number:: 160349A1
VIN:: 3GTUUGE87SG185465

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FAQs

2026 GMC Sierra 1500 FAQs

How much does the 2026 GMC Sierra 1500 cost in Duncan, OK?

The average 2026 GMC Sierra 1500 costs about $64,574.00. The average price has decreased by -0.2% since last year. The 148 for sale near Duncan, OK on CarGurus, range from $34,172 to $83,808 in price.

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

147 out of 148 for sale near Duncan, OK 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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