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Used GMC Sierra 1500 for Sale in Washington, Pennsylvania

The perfect GMC Sierra 1500 is right here at Bumper. See every GMC Sierra 1500 for sale in Washington, PA all in one place.

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The perfect GMC Sierra 1500 is right here at Bumper. See every GMC Sierra 1500 for sale in Washington, PA all in one place.

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2026 GMC Sierra 1500 Elevation

VIN: 1GTUUCED4TZ261439

$65,939

Mileage Mileage:
5
Location Location:
Washington, PA
Color Color:
Call for Details
Body Type Body Type:
Pickup
Zip Zip:
15301
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2026 GMC Sierra 1500 Elevation Truck

VIN: 1GTUUCEDXTZ258755

$63,225

Mileage Mileage:
3
Location Location:
Washington, PA
Color Color:
Summit White ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
Zip Zip:
15301
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2026 GMC Sierra 1500 Elevation Truck

VIN: 1GTPUCEK5TZ230325

$56,200

Mileage Mileage:
3
Location Location:
Washington, PA
Color Color:
Downpour Metallic ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
Zip Zip:
15301
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2026 GMC Sierra 1500 Elevation Truck

VIN: 1GTUUCED2TZ217147

$63,720

Mileage Mileage:
11
Location Location:
Washington, PA
Color Color:
Downpour Metallic ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
Zip Zip:
15301
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2026 GMC Sierra 1500 SLT Truck

VIN: 1GTUUDE88TZ125078

$65,685

Mileage Mileage:
Call for Mileage
Location Location:
Washington, PA
Color Color:
Sterling Metallic ext, Jet Black, Perforated leather-appointed front outb int
Body Type Body Type:
Pickup
Zip Zip:
15301
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2026 GMC Sierra 1500 AT4 Truck

VIN: 1GTUUEE88TZ155168

$73,705

Mileage Mileage:
Call for Mileage
Location Location:
Washington, PA
Color Color:
Summit White ext, Jet Black with Kalahari accents, Perforated leathe int
Body Type Body Type:
Pickup
Zip Zip:
15301
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2026 GMC Sierra 1500 Denali Truck

VIN: 1GTUUGEL7TZ251793

$81,980

Mileage Mileage:
3
Location Location:
Washington, PA
Color Color:
Coastal Dune ext, Atmosphere/Brownstone, Forge perforated leather se int
Body Type Body Type:
Pickup
Zip Zip:
15301
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2026 GMC Sierra 1500 Pro Truck

VIN: 1GTRUAED5TZ229951

$54,080

Mileage Mileage:
2
Location Location:
Washington, PA
Color Color:
Summit White ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
Zip Zip:
15301
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2026 GMC Sierra 1500 Pro

VIN: 3GTNUAEK7TG146129

$45,760

Mileage Mileage:
6
Location Location:
Washington, PA
Color Color:
Call for Details
Body Type Body Type:
Pickup
Zip Zip:
15301
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2026 GMC Sierra 1500 Elevation Truck

VIN: 3GTPUCEKXTG191540

$56,200

Mileage Mileage:
3
Location Location:
Washington, PA
Color Color:
Titanium Rush Metallic ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
Zip Zip:
15301
Get Vehicle Info

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2026 GMC Sierra 1500 Elevation Truck

VIN: 1GTPUCEK9TZ229341

$56,200

Mileage Mileage:
2
Location Location:
Washington, PA
Color Color:
Onyx Black ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
Zip Zip:
15301
Get Vehicle Info

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2026 GMC Sierra 1500 SLT Truck

VIN: 3GTUUDED0TG218447

$67,390

Mileage Mileage:
3
Location Location:
Washington, PA
Color Color:
Summit White ext, Jet Black, Perforated leather-appointed front outb int
Body Type Body Type:
Pickup
Zip Zip:
15301
Get Vehicle Info

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2020 GMC Sierra 1500 SLT Truck

VIN: 3GTU9DED5LG300837

$36,470

Mileage Mileage:
60,075
Location Location:
Washington, PA
Color Color:
Quicksilver Metallic ext, Jet Black int
Body Type Body Type:
Pickup
Zip Zip:
15301
Get Vehicle Info

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2023 GMC Sierra 1500 AT4

VIN: 1GTUUEE89PZ121813

$51,998

Mileage Mileage:
31,383
Location Location:
Washington, PA
Color Color:
Onyx Black ext, Jet Black With Kalahari Accents int
Body Type Body Type:
Pickup
Zip Zip:
15301
Get Vehicle Info

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2018 GMC Sierra 1500 SLE

VIN: 1GTV2MEC7JZ340138

$27,993

Mileage Mileage:
56,727
Location Location:
Washington, PA
Color Color:
Red Quartz Tintcoat ext, Jet Black int
Body Type Body Type:
Pickup
Zip Zip:
15301
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2020 GMC Sierra 1500 Elevation

VIN: 3GTU9CET8LG401470

$28,698

Mileage Mileage:
109,852
Location Location:
Washington, PA
Color Color:
Quicksilver Metallic ext, Jet Black, Cloth Seat Trim int
Body Type Body Type:
Pickup
Zip Zip:
15301
Get Vehicle Info

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2025 GMC Sierra 1500 AT4

VIN: 3GTUUEE80SG390985

$62,958

Mileage Mileage:
4,931
Location Location:
Washington, PA
Color Color:
Summit White ext
Body Type Body Type:
Pickup
Zip Zip:
15301
Get Vehicle Info

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2026 GMC Sierra 1500 Elevation Truck

VIN: 1GTUUCE86TZ225481

$65,525

Mileage Mileage:
3
Location Location:
Washington, PA
Color Color:
Summit White ext, Jet Black, Cloth seat trim int
Body Type Body Type:
Pickup
Zip Zip:
15301
Get Vehicle Info

Save

2026 GMC Sierra 1500 Elevation

VIN: 3GTUUCE8XTG226200

$64,120

Mileage Mileage:
12
Location Location:
Washington, PA
Color Color:
Call for Details
Body Type Body Type:
Pickup
Zip Zip:
15301
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2026 GMC Sierra 1500 Denali Ultimate Truck

VIN: 1GTUUHEL5TZ232262

$89,894

Mileage Mileage:
4
Location Location:
Washington, PA
Color Color:
Glacier White Tricoat ext, Alpine Umber, Full grain leather front seat trim int
Body Type Body Type:
Pickup
Zip Zip:
15301
Get Vehicle Info

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2026 GMC Sierra 1500 SLT Truck

VIN: 3GTUUDED1TG220370

$68,035

Mileage Mileage:
3
Location Location:
Washington, PA
Color Color:
Volcanic Red Tintcoat ext, Jet Black, Perforated leather-appointed front outb int
Body Type Body Type:
Pickup
Zip Zip:
15301
Get Vehicle Info

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2026 GMC Sierra 1500 AT4X Truck

VIN: 3GTUUFEL7TG192755

$87,129

Mileage Mileage:
Call for Mileage
Location Location:
Washington, PA
Color Color:
Coastal Dune ext, Obsidian Rush, Full grain leather front seat trim int
Body Type Body Type:
Pickup
Zip Zip:
15301
Get Vehicle Info

Save

2026 GMC Sierra 1500 Denali Truck

VIN: 1GTUUGELXTZ240089

$81,665

Mileage Mileage:
Call for Mileage
Location Location:
Washington, PA
Color Color:
Titanium Rush Metallic ext, Atmosphere/Brownstone, Forge perforated leather se int
Body Type Body Type:
Pickup
Zip Zip:
15301
Get Vehicle Info

Save

2026 GMC Sierra 1500 Elevation Truck

VIN: 1GTUUCED5TZ258758

$63,430

Mileage Mileage:
2
Location Location:
Washington, PA
Color Color:
Onyx Black ext, Jet Black, Leather-appointed front seat trim int
Body Type Body Type:
Pickup
Zip Zip:
15301
Get Vehicle Info