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Used GMC Sierra 1500 for Sale in New-Castle, Delaware

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The perfect GMC Sierra 1500 is right here at Bumper. See every GMC Sierra 1500 for sale in New-Castle, DE all in one place.

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2026 GMC Sierra 1500 Elevation Truck

VIN: 1GTPUCEK8TZ245529

$50,220

Mileage Mileage:
Call for Mileage
Location Location:
New Castle, DE
Color Color:
Summit White ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
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2021 GMC Sierra 1500 SLT 4WD Crew Cab 147 Truck

VIN: 3GTU9DED9MG123260

$37,444

Mileage Mileage:
56,841
Location Location:
New Castle, DE
Color Color:
Cardinal Red ext, Dark Walnut/Slate int
Body Type Body Type:
Pickup
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2016 GMC Sierra 1500

VIN: 1GTN1LEC6GZ904349

$12,500

Mileage Mileage:
136,172
Location Location:
New Castle, DE
Color Color:
White ext, Gray int
Body Type Body Type:
Pickup
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2019 GMC Sierra 1500 Elevation

VIN: 1GTR9CEK5KZ322706

$29,281

Mileage Mileage:
35,939
Location Location:
New Castle, DE
Color Color:
Silver ext, Black int
Body Type Body Type:
Pickup
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2015 GMC Sierra 1500 SLE

VIN: 3GTU2UEC5FG442220

$14,495

Mileage Mileage:
191,698
Location Location:
New Castle, DE
Color Color:
Black ext, Black int
Body Type Body Type:
Pickup
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2024 GMC Sierra 1500 SLT

VIN: 1GTUUDED0RZ271058

$40,595

Mileage Mileage:
47,284
Location Location:
New Castle, DE
Color Color:
Onyx Black ext, Jet Black, Perforated leather-appointed front outb int
Body Type Body Type:
Pickup
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2022 GMC Sierra 1500 Elevation Truck

VIN: 3GTPUCEK2NG642477

$36,997

Mileage Mileage:
50,568
Location Location:
New Castle, DE
Color Color:
Titanium Rush Metallic ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
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2026 GMC Sierra 1500 Elevation Truck

VIN: 1GTUUCED5TZ181731

$53,995

Mileage Mileage:
2,074
Location Location:
New Castle, DE
Color Color:
Downpour Metallic ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
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2026 GMC Sierra 1500 SLE Truck

VIN: 1GTUUBED9TZ266307

$58,130

Mileage Mileage:
2
Location Location:
New Castle, DE
Color Color:
Sterling Metallic ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
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2026 GMC Sierra 1500 Elevation Truck

VIN: 1GTUUCE89TZ253260

$66,035

Mileage Mileage:
1
Location Location:
New Castle, DE
Color Color:
Onyx Black ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
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2026 GMC Sierra 1500 Elevation Truck

VIN: 1GTPUCEK4TZ259847

$52,205

Mileage Mileage:
4
Location Location:
New Castle, DE
Color Color:
Summit White ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
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2026 GMC Sierra 1500 Denali Truck

VIN: 1GTUUGE89TZ167759

$81,670

Mileage Mileage:
250
Location Location:
New Castle, DE
Color Color:
Downpour Metallic ext, Atmosphere/Brownstone, Forge perforated leather se int
Body Type Body Type:
Pickup
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2026 GMC Sierra 1500 AT4 Truck

VIN: 1GTUUEE82TZ101901

$67,505

Mileage Mileage:
45
Location Location:
New Castle, DE
Color Color:
Sterling Metallic ext, Jet Black with Kalahari accents, Perforated leathe int
Body Type Body Type:
Pickup
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2026 GMC Sierra 1500 Elevation Truck

VIN: 1GTPUCEK2TZ245638

$50,465

Mileage Mileage:
10
Location Location:
New Castle, DE
Color Color:
Onyx Black ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
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2026 GMC Sierra 1500 Denali Truck

VIN: 3GTUUGEL3TG142067

$78,045

Mileage Mileage:
6
Location Location:
New Castle, DE
Color Color:
Titanium Rush Metallic ext, Jet Black, Forge perforated leather seat trim int
Body Type Body Type:
Pickup
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2026 GMC Sierra 1500 SLT Truck

VIN: 1GTUUDEL3TZ206235

$67,220

Mileage Mileage:
2
Location Location:
New Castle, DE
Color Color:
Summit White ext, Dark Walnut/Slate, Perforated leather-appointed fr int
Body Type Body Type:
Pickup
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2026 GMC Sierra 1500 Elevation Truck

VIN: 1GTUUCED2TZ217519

$60,750

Mileage Mileage:
40
Location Location:
New Castle, DE
Color Color:
Downpour Metallic ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
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2026 GMC Sierra 1500 Denali Truck

VIN: 3GTUUGEL8TG145059

$78,045

Mileage Mileage:
12
Location Location:
New Castle, DE
Color Color:
Sterling Metallic ext, Jet Black, Forge perforated leather seat trim int
Body Type Body Type:
Pickup
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2026 GMC Sierra 1500 Denali Truck

VIN: 3GTUUGED3TG183517

$74,350

Mileage Mileage:
30
Location Location:
New Castle, DE
Color Color:
Coastal Dune ext, Jet Black, Forge perforated leather seat trim int
Body Type Body Type:
Pickup
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2026 GMC Sierra 1500 AT4 Truck

VIN: 1GTUUEEL7TZ241575

$74,995

Mileage Mileage:
140
Location Location:
New Castle, DE
Color Color:
Coastal Dune ext, Jet Black with Kalahari accents, Perforated leathe int
Body Type Body Type:
Pickup
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2025 GMC Sierra 1500 AT4 Truck

VIN: 1GTUUEEL3SZ267685

$96,600

Mileage Mileage:
18
Location Location:
New Castle, DE
Color Color:
Volcanic Red Tintcoat ext, Jet Black with Kalahari accents, Perforated leathe int
Body Type Body Type:
Pickup
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2026 GMC Sierra 1500 SLT Truck

VIN: 1GTUUDELXTZ201937

$67,715

Mileage Mileage:
3
Location Location:
New Castle, DE
Color Color:
Sterling Metallic ext, Jet Black, Perforated leather-appointed front outb int
Body Type Body Type:
Pickup
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2026 GMC Sierra 1500 Pro Truck

VIN: 3GTNUAED6TG142865

$46,610

Mileage Mileage:
5
Location Location:
New Castle, DE
Color Color:
Summit White ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
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2026 GMC Sierra 1500 SLT Truck

VIN: 3GTUUDED1TG151289

$62,340

Mileage Mileage:
5
Location Location:
New Castle, DE
Color Color:
Sterling Metallic ext, Jet Black, Perforated leather-appointed front outb int
Body Type Body Type:
Pickup
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About the Used GMC Sierra 1500 for Sale in New-Castle, Delaware

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