2025 GMC Sierra 1500

new

Automatic

Summit White exterior

$56,640

Kelly Buick GMC

4.6

2025 GMC Sierra 1500 | new

$56,640

MSRP: $57,640

summit white exterior, black interior

Automatic

Four-wheel Drive

Kelly Buick GMC

4.6

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2025 GMC Sierra 1500

new

Automatic

Sterling exterior

$56,790

Kelly Buick GMC

4.6

2025 GMC Sierra 1500 | new

$56,790

MSRP: $57,790

sterling exterior, black interior

Automatic

Four-wheel Drive

Kelly Buick GMC

4.6

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2024 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$56,860

Kelly Buick GMC

4.6

2024 GMC Sierra 1500 | new

$56,860

MSRP: $62,875

onyx black exterior, black interior

Automatic

Four-wheel Drive

Kelly Buick GMC

4.6

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2025 GMC Sierra 1500

new

Automatic

Titanium Rush Metallic exterior

$57,135

Kelly Buick GMC

4.6

2025 GMC Sierra 1500 | new

$57,135

MSRP: $58,135

titanium rush metallic exterior, black interior

Automatic

Four-wheel Drive

Kelly Buick GMC

4.6

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2025 GMC Sierra 1500

new

Automatic

Sterling exterior

$57,135

Kelly Buick GMC

4.6

2025 GMC Sierra 1500 | new

$57,135

MSRP: $58,135

sterling exterior, black interior

Automatic

Four-wheel Drive

Kelly Buick GMC

4.6

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2023 GMC Sierra 1500

used

Automatic

Pacific Blue Metallic exterior

$57,250

Faulkner Subaru

4.6

2023 GMC Sierra 1500 | used

$57,250

pacific blue metallic exterior, jet black interior

Automatic

Four-wheel Drive

Faulkner Subaru

4.6

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2024 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$58,766

Kelly Buick GMC

4.6

2024 GMC Sierra 1500 | new

$58,766

MSRP: $61,215

onyx black exterior, black interior

Automatic

Four-wheel Drive

Kelly Buick GMC

4.6

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2024 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$65,789

Kelly Buick GMC

4.6

2024 GMC Sierra 1500 | new

$65,789

MSRP: $71,395

onyx black exterior, jet black interior

Automatic

Four-wheel Drive

Kelly Buick GMC

4.6

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2024 GMC Sierra 1500

new

Automatic

White Frost Tri-Coat exterior

$70,473

Kelly Buick GMC

4.6

2024 GMC Sierra 1500 | new

$70,473

MSRP: $77,055

white frost tri-coat exterior, atmosphere interior

Automatic

Four-wheel Drive

Kelly Buick GMC

4.6

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2024 GMC Sierra 1500

new

Automatic

White Frost Tri-Coat exterior

$72,375

Kelly Buick GMC

4.6

2024 GMC Sierra 1500 | new

$72,375

MSRP: $78,255

white frost tri-coat exterior, jet black interior

Automatic

Four-wheel Drive

Kelly Buick GMC

4.6

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2024 GMC Sierra 1500

new

Automatic

Sterling exterior

$73,229

Kelly Buick GMC

4.6

2024 GMC Sierra 1500 | new

$73,229

MSRP: $79,145

sterling exterior, jet black interior

Automatic

Four-wheel Drive

Kelly Buick GMC

4.6

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2024 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$73,229

Kelly Buick GMC

4.6

2024 GMC Sierra 1500 | new

$73,229

MSRP: $79,145

onyx black exterior, jet black interior

Automatic

Four-wheel Drive

Kelly Buick GMC

4.6

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2024 GMC Sierra 1500

new

Automatic

White Frost Tri-Coat exterior

$73,805

Kelly Buick GMC

4.6

2024 GMC Sierra 1500 | new

$73,805

MSRP: $79,745

white frost tri-coat exterior, jet black interior

Automatic

Four-wheel Drive

Kelly Buick GMC

4.6

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2025 GMC Sierra 1500

new

Automatic

Gray exterior

$74,255

Kelly Buick GMC

4.6

2025 GMC Sierra 1500 | new

$74,255

MSRP: $75,255

gray exterior, jet black interior

Automatic

Four-wheel Drive

Kelly Buick GMC

4.6

Contact Seller

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2025 GMC Sierra 1500

new

Automatic

White Frost Tri-Coat exterior

$74,650

Kelly Buick GMC

4.6

2025 GMC Sierra 1500 | new

$74,650

MSRP: $75,650

white frost tri-coat exterior, atmosphere interior

Automatic

Four-wheel Drive

Kelly Buick GMC

4.6

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2024 GMC Sierra 1500

new

Automatic

Summit White exterior

$74,990

Kelly Buick GMC

4.6

2024 GMC Sierra 1500 | new

$74,990

MSRP: $83,090

summit white exterior, obsidian rush interior

Automatic

Four-wheel Drive

Kelly Buick GMC

4.6

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2017 GMC Sierra 1500

used

Automatic

White exterior

$27,236

Bennett Buick GMC of Lebanon

4.5

2017 GMC Sierra 1500 | used

$27,236

white exterior, jet black interior

Automatic

Four-wheel Drive

Bennett Buick GMC of Lebanon

4.5

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2020 GMC Sierra 1500

used

Automatic

Summit White exterior

$30,997

Bennett Buick GMC of Lebanon

4.5

2020 GMC Sierra 1500 | used

$30,997

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Bennett Buick GMC of Lebanon

4.5

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2014 GMC Sierra 1500

used

Automatic

Blue exterior

$33,734

Star Buick GMC

4.5

2014 GMC Sierra 1500 | used

$33,734

blue exterior, jet black interior

Automatic

Four-wheel Drive

Star Buick GMC

4.5

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2014 GMC Sierra 1500

used

Automatic

White exterior

$33,927

Star Buick GMC

4.5

2014 GMC Sierra 1500 | used

$33,927

white exterior, jet black interior

Automatic

Four-wheel Drive

Star Buick GMC

4.5

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2018 GMC Sierra 1500

used

Automatic

Red exterior

$34,918

Star Buick GMC

4.5

2018 GMC Sierra 1500 | used

$34,918

red exterior, jet black interior

Automatic

Four-wheel Drive

Star Buick GMC

4.5

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2021 GMC Sierra 1500

used

Automatic

Blue exterior

$35,900

Star Buick GMC

4.5

2021 GMC Sierra 1500 | used

$35,900

blue exterior, jet black interior

Automatic

Four-wheel Drive

Star Buick GMC

4.5

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2018 GMC Sierra 1500

used

Automatic

Quicksilver Metallic exterior

$35,998

Kelly Chrysler Dodge Jeep RAM

4.5

2018 GMC Sierra 1500 | used

$35,998

quicksilver metallic exterior, jet black interior

Automatic

Four-wheel Drive

Kelly Chrysler Dodge Jeep RAM

4.5

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2020 GMC Sierra 1500

used

Automatic

Gray exterior

$36,199

Star Buick GMC

4.5

2020 GMC Sierra 1500 | used

$36,199

gray exterior, jet black interior

Automatic

Four-wheel Drive

Star Buick GMC

4.5

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2018 GMC Sierra 1500

used

Automatic

White exterior

$37,457

Star Buick GMC

4.5

2018 GMC Sierra 1500 | used

$37,457

white exterior, jet black interior

Automatic

Four-wheel Drive

Star Buick GMC

4.5

Contact Seller

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2024 GMC Sierra 1500

new

Automatic

Summit White exterior

$39,765

Bennett Buick GMC of Lebanon

4.5

2024 GMC Sierra 1500 | new

$39,765

MSRP: $43,765

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Bennett Buick GMC of Lebanon

4.5

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2019 GMC Sierra 1500

used

Automatic

Cardinal Red exterior

$39,988

Kelly Chrysler Dodge Jeep RAM

4.5

2019 GMC Sierra 1500 | used

$39,988

cardinal red exterior, jet black interior

Automatic

Kelly Chrysler Dodge Jeep RAM

4.5

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2024 GMC Sierra 1500

new

Automatic

White exterior

$40,745

Star Buick GMC

4.5

2024 GMC Sierra 1500 | new

$40,745

MSRP: $48,445

white exterior, jet black interior

Automatic

Four-wheel Drive

Star Buick GMC

4.5

Contact Seller

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2021 GMC Sierra 1500

used

Automatic

White exterior

$40,806

Star Buick GMC

4.5

2021 GMC Sierra 1500 | used

$40,806

white exterior, dark walnut interior

Automatic

Four-wheel Drive

Star Buick GMC

4.5

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2022 GMC Sierra 1500

used

Automatic

Blue exterior

$42,793

Star Buick GMC

4.5

2022 GMC Sierra 1500 | used

$42,793

blue exterior, jet black interior

Automatic

Four-wheel Drive

Star Buick GMC

4.5

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GMC Sierra 1500 vehicles for Sale in Pennsylvania

1,161 Results

2025 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | new

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2025 GMC Sierra 1500 | new

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2023 GMC Sierra 1500 | used

2024 GMC Sierra 1500 | new

2024 GMC Sierra 1500 | new

2024 GMC Sierra 1500 | new

2024 GMC Sierra 1500 | new

2024 GMC Sierra 1500 | new

2024 GMC Sierra 1500 | new

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2025 GMC Sierra 1500 | new

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2017 GMC Sierra 1500 | used

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2014 GMC Sierra 1500 | used

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2018 GMC Sierra 1500 | used

2020 GMC Sierra 1500 | used

2018 GMC Sierra 1500 | used

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2019 GMC Sierra 1500 | used

2024 GMC Sierra 1500 | new

2021 GMC Sierra 1500 | used

2022 GMC Sierra 1500 | used