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Cars for SaleGMCSierra 15002025

2025 GMC Sierra 1500 for Sale in Wilmington, DE

19805

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GMC

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Sierra 1500

Acadia (36)

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G1500

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Hummer EV (13)

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Safari

Savana 1500

Savana 2500 (9)

Savana 3500 (9)

Savana 4500

Sierra 1500 (52)

Sierra 2500 (18)

Sierra 3500 (8)

Sierra EV (5)

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TopKick C4500

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Yukon XL (8)

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AT4 (8)

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Sierra 1500

Acadia (36)

Caballero

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G1500

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Hummer EV (13)

Jimmy

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500

Savana 2500 (9)

Savana 3500 (9)

Savana 4500

Sierra 1500 (52)

Sierra 2500 (18)

Sierra 3500 (8)

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Sonoma

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Terrain (4)

TopKick C4500

TopKick C5500

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Yukon XL (8)

Sierra 1500 Trims

Any

AT4 (8)

AT4X (4)

C3

Carrera GTS

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Elevation (10)

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Limited Denali

Limited Elevation

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SL

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SLT (16)

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Condition

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Used (43)

Manufacturer Certified (6)

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New (9)

Used (43)

Manufacturer Certified (6)

Third-Party Certified (0)

Certified Program Details

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Extended Cab (0)

Regular Cab (0)

Crew Cab (17)

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Include unspecified lengths (0)

Short (45)

Medium (6)

Long (1)

Include unspecified lengths (0)

Vehicle History

Features

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Fuel Economy

Transmission

Cylinders

Engine Displacement

Number of Seats

Number of Doors

Purchase Options

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52 Matches

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Used 2025 GMC Sierra 1500 Denali Ultimate

Used

2025 GMC Sierra 1500

Denali Ultimate
3K mi

72,000

See payment

Great Price

Mark Martin Motors

43 mi. away

Online Paperwork
Delivery

Get AutoCheck Vehicle History

Price Drop

Certified 2025 GMC Sierra 1500 Elevation

Certified

2025 GMC Sierra 1500

Elevation
20 mi

47,900

See payment

Good Price

Burns Buick GMC

35.77 mi. away

Online Paperwork

Get AutoCheck Vehicle History

Price Drop

Certified 2025 GMC Sierra 1500 Elevation

Certified

2025 GMC Sierra 1500

Elevation
18 mi

47,900

See payment

Good Price

Burns Buick GMC

35.77 mi. away

Online Paperwork

Get AutoCheck Vehicle History

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Price Drop

Used 2025 GMC Sierra 1500 SLE w/ X31 Off-Road Package

Used

2025 GMC Sierra 1500

SLE
1K mi

42,499

See payment

Great Price

Ciocca Hyundai

49.06 mi. away

Get AutoCheck Vehicle History

360°

Used 2025 GMC Sierra 1500 Denali Ultimate

Used

2025 GMC Sierra 1500

Denali Ultimate
7K mi

71,500

See payment

Great Price

Kent County Motors

40.24 mi. away

New 2026 GMC Sierra 1500 Denali w/ Technology Package

Consider New, Similar Payment

2026 GMC Sierra 1500

Denali
1 mi

70,745

Geoff Penske GMC

44 mi. away

High Demand

Used 2025 GMC Sierra 1500 SLT

Used

2025 GMC Sierra 1500

SLT
11K mi

45,981

See payment

Great Price

Fred Beans Hyundai

47.58 mi. away

Online Paperwork

Get AutoCheck Vehicle History

Item 1 of 10.

How many passenger seats do you need in your truck?

Do you want

Adaptive Cruise Control?

Automatically adjusts your speed to maintain a safe distance from the car ahead.

Do you want

Backup Camera?

See behind your vehicle while reversing with a live video feed to avoid obstacles.

Do you want

Bluetooth, Hands-Free?

Make and receive calls safely through your car's audio system without touching your phone.

Do you want

Cross Traffic Alert?

Warns you of approaching vehicles from the sides when backing out of a parking spot.

Do you want

Keyless Start?

Start your car with the push of a button while the key fob stays in your pocket or bag.

Do you want

Lane Departure Warning?

Alerts you if your car begins to drift out of its lane without signaling.

Do you want

Premium Audio?

Enjoy high-quality sound with advanced speakers for a better listening experience.

Do you want

Remote Engine Start?

Start your car from a distance to preheat or cool the cabin before you get in.

Do you want

Security System?

Alerts you with a loud alarm if someone tries to break into your vehicle.

Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package

Used

2025 GMC Sierra 1500

AT4
13K mi

58,400

See payment

Great Price

Mark Martin Motors

43 mi. away

Online Paperwork
Delivery

Get AutoCheck Vehicle History

Used 2025 GMC Sierra 1500 Denali

Used

2025 GMC Sierra 1500

Denali
13K mi

59,400

See payment

Great Price

Mark Martin Motors

43 mi. away

Online Paperwork
Delivery

Get AutoCheck Vehicle History

360°

Used 2025 GMC Sierra 1500 AT4 w/ Technology Package

Used

2025 GMC Sierra 1500

AT4
28K mi

55,800

See payment

Great Price

Twin Pine Ford

44.02 mi. away

Online Paperwork
Delivery

Newly Listed

Used 2025 GMC Sierra 1500 SLT

Used

2025 GMC Sierra 1500

SLT
33K mi

38,499

See payment

Great Price

CarVision of Maple Shade

35.12 mi. away

Get AutoCheck Vehicle History

Used 2025 GMC Sierra 1500 Denali

Used

2025 GMC Sierra 1500

Denali
13K mi

60,400

See payment

Good Price

Mark Martin Motors

43 mi. away

Online Paperwork
Delivery

Get AutoCheck Vehicle History

Used 2025 GMC Sierra 1500 Denali Ultimate

Used

2025 GMC Sierra 1500

Denali Ultimate
12K mi

71,000

See payment

Good Price

Mark Martin Motors

43 mi. away

Online Paperwork
Delivery

Get AutoCheck Vehicle History

Newly Listed

Used 2025 GMC Sierra 1500 SLT

Used

2025 GMC Sierra 1500

SLT
24K mi

44,998

See payment

Great Price

Faulkner Hyundai Philadelphia

39.33 mi. away

Delivery

Get AutoCheck Vehicle History

Used 2025 GMC Sierra 1500 Elevation

Used

2025 GMC Sierra 1500

Elevation
3K mi

45,445

See payment

Good Price

Videon Chevrolet of Phoenixville

26.87 mi. away

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Certified 2025 GMC Sierra 1500 Elevation w/ Preferred Package

Certified

2025 GMC Sierra 1500

Elevation
9K mi

52,995

See payment

Good Price

Faulkner Buick GMC - Trevose

41.88 mi. away

Delivery

Get AutoCheck Vehicle History

Used 2025 GMC Sierra 1500 AT4

Used

2025 GMC Sierra 1500

AT4
19K mi

55,900

See payment

Great Price

UDrive Automobiles

15.1 mi. away

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Used 2025 GMC Sierra 1500 SLT

Used

2025 GMC Sierra 1500

SLT
10K mi

46,953

See payment

Great Price

Lilliston Ford

33.28 mi. away

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Used 2025 GMC Sierra 1500 SLT

Used

2025 GMC Sierra 1500

SLT
12K mi

47,757

See payment

Great Price

Lilliston Ford

33.28 mi. away

Get AutoCheck Vehicle History

High Demand

Used 2025 GMC Sierra 1500 SLT

Used

2025 GMC Sierra 1500

SLT
17K mi

44,981

See payment

Great Price

Fred Beans Hyundai

47.58 mi. away

Online Paperwork

Get AutoCheck Vehicle History

Certified 2025 GMC Sierra 1500 AT4X

Certified

2025 GMC Sierra 1500

AT4X
20 mi

74,000

See payment

Burns Buick GMC

35.77 mi. away

Online Paperwork

Get AutoCheck Vehicle History

Price Drop

Used 2025 GMC Sierra 1500 AT4X

Used

2025 GMC Sierra 1500

AT4X
177 mi

71,988

See payment

Penske GMC

44 mi. away

Get AutoCheck Vehicle History

Used 2025 GMC Sierra 1500 Denali w/ Denali Reserve Package

Used

2025 GMC Sierra 1500

Denali
8K mi

65,999

See payment

Kelly Cadillac

48.7 mi. away

Used 2025 GMC Sierra 1500 Denali Ultimate

Used

2025 GMC Sierra 1500

Denali Ultimate
16K mi

70,900

See payment

Mark Martin Motors

43 mi. away

Online Paperwork
Delivery

Get AutoCheck Vehicle History

Used 2025 GMC Sierra 1500 SLT

Used

2025 GMC Sierra 1500

SLT
46K mi

42,998

See payment

Good Price

Jones Used Cars

44.07 mi. away

Get AutoCheck Vehicle History

Used 2025 GMC Sierra 1500 SLT

Used

2025 GMC Sierra 1500

SLT
45K mi

42,998

See payment

Good Price

Jones Used Cars

44.07 mi. away

Get AutoCheck Vehicle History

Used 2025 GMC Sierra 1500 Pro w/ Pro Value Package

Used

2025 GMC Sierra 1500

Pro
0 mi

34,584

See payment

Keim Chevrolet

33.38 mi. away

Get AutoCheck Vehicle History

Used 2025 GMC Sierra 1500 SLT

Used

2025 GMC Sierra 1500

SLT
16K mi

45,500

See payment

Great Price

Kent County Motors

40.24 mi. away

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