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19

New GMC Sierra 1500 SLT for Sale in Allentown, PA

2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
New·Mileage not available

$68,850

2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
New·Mileage not available

$67,890

2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
Stock image
New·Mileage not available

$68,570

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2024 GMC Sierra 1500 SLT
2024 GMC Sierra 1500 SLT
2024 GMC Sierra 1500 SLT
get-prequalified-car

Take out the guesswork

See your real payments while you search with no credit score impact

Get pre-qualified
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
Stock image
New·Mileage not available

$65,540

2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
Stock image
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
Stock image
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
Stock image
New·Mileage not available

$65,045

get-prequalified-car

Take out the guesswork

See your real payments while you search with no credit score impact

Get pre-qualified
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
2025 GMC Sierra 1500 SLT
Stock image
New·0 mi

Contact dealer for price