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GMC Sierra 1500 SLT for Sale

1,128 results

Compare GMC Sierra 1500 SLT listings by price, mileage, location, and dealer details.

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2025 GMC Sierra 1500 SLT
used
VAUGHN CHEVROLET BUICK

2025 GMC Sierra 1500 SLT

$44,485
39,523 miNatchitoches, LA
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2024 GMC Sierra 1500 SLT
used
Bayou Chrysler Dodge Jeep Ram

2024 GMC Sierra 1500 SLT

$44,474
27,522 miLaPlace, LA
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2025 GMC Sierra 1500 SLT
used
Sterling CDJR South

2025 GMC Sierra 1500 SLT

$46,990
$44,474
Save $2,516
37,543 miMaurice, LA
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2023 GMC Sierra 1500 SLT
used
WALT MASSEY CHEVROLET

2023 GMC Sierra 1500 SLT

$44,449
54,000 miFRANKLINTON, LA
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2025 GMC Sierra 1500 SLT
used
RALPH SELLERS CHEVROLET

2025 GMC Sierra 1500 SLT

$44,371
46,339 miBaton Rouge, LA
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2023 GMC Sierra 1500 SLT
used
ROYAL BUICK GMC

2023 GMC Sierra 1500 SLT

$44,077
26,624 miBaton Rouge, LA
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2024 GMC Sierra 1500 SLT
used
GERRY LANE GMC

2024 GMC Sierra 1500 SLT

$43,998
41,266 miBaton Rouge, LA
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2026 GMC Sierra 1500 SLT
used
Billy Navarre Honda

2026 GMC Sierra 1500 SLT

$43,997
29,314 miLake Charles, LA
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2025 GMC Sierra 1500 SLT
used
COURTESY OF RUSTON

2025 GMC Sierra 1500 SLT

$43,995
38,054 miRuston, LA
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2026 GMC Sierra 1500 SLT
used
Billy Navarre Honda

2026 GMC Sierra 1500 SLT

$43,995
28,194 miLake Charles, LA
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2024 GMC Sierra 1500 SLT
used
ROYAL BUICK GMC

2024 GMC Sierra 1500 SLT

$43,835
56,807 miBaton Rouge, LA
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2026 GMC Sierra 1500 SLT
used
ACADIANA MAZDA

2026 GMC Sierra 1500 SLT

$43,478
29,747 miLafayette, LA
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2023 GMC Sierra 1500 SLT
used
Sterling Ford

2023 GMC Sierra 1500 SLT

$43,469
72,650 miOpelousas, LA
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2025 GMC Sierra 1500 SLT
used
Vaughn Ford of Zachary

2025 GMC Sierra 1500 SLT

$43,414
51,389 miZachary, LA
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2023 GMC Sierra 1500 SLT
used
STERLING BUICK-GMC

2023 GMC Sierra 1500 SLT

$43,384
74,215 miopelousas, LA
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2026 GMC Sierra 1500 SLT
used
NAVARRE CHEVROLET OF SULPHUR

2026 GMC Sierra 1500 SLT

$43,359
26,000 miSulphur, LA
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2023 GMC Sierra 1500 SLT
used
RAINBOW NORTHSHORE GMC, LLC

2023 GMC Sierra 1500 SLT

$43,275
75,189 miCovington, LA
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2024 GMC Sierra 1500 SLT
used
ROYAL BUICK GMC

2024 GMC Sierra 1500 SLT

$43,257
55,132 miBaton Rouge, LA
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2025 GMC Sierra 1500 SLT
used
GERRY LANE CHEVROLET

2025 GMC Sierra 1500 SLT

$43,257
48,930 miBaton Rouge, LA
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2025 GMC Sierra 1500 SLT
used
RALPH SELLERS CHEVROLET

2025 GMC Sierra 1500 SLT

$43,227
51,669 miBaton Rouge, LA
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2024 GMC Sierra 1500 SLT
used
BEST CHEVROLET

2024 GMC Sierra 1500 SLT

$42,799
78,737 miKenner, LA
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2024 GMC Sierra 1500 SLT
used
MOSSY GMC

2024 GMC Sierra 1500 SLT

$42,605
60,463 miNew Orleans, LA
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2025 GMC Sierra 1500 SLT
used
Orr Kia of Shreveport

2025 GMC Sierra 1500 SLT

$42,591
34,099 miShreveport, LA
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2022 GMC Sierra 1500 SLT
used
Brian Harris BMW

2022 GMC Sierra 1500 SLT

$42,490
26,190 miBATON ROUGE, LA
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Model and trim guide

About the GMC Sierra 1500 SLT trim

Dealers use the SLT trim name for these GMC Sierra 1500 listings. Equipment can differ by model year and options, so check each listing and window sticker before comparing vehicles.

There are currently 1,128 matching vehicles.

How we source listings and compare prices
Current matches
1,128
Approved dealer listings
Advertised prices
$13,428 - $74,744
Current listed price range
Model years
2013 - 2026
Years in current inventory
Reported mileage
0 mi - 243,890 mi
Odometer range where provided
Condition mix
801 new, 304 used, 21 unknown
Current listing counts

What to compare

Price and dealer terms

Listed prices include mandatory fees published by the dealer where captured, before tax, title and registration. Check each vehicle’s fee breakdown and confirm the final price with the dealer.

Year, mileage, and condition

Compare model year, reported mileage, photos, condition details and history information for each vehicle.

Trim and installed equipment

A trim name does not guarantee that two vehicles have the same equipment. Check the drivetrain, packages, options and accessories on the dealer page or window sticker.

Compare the full model

See every current GMC Sierra 1500 listing, including other trims.

Browse all GMC Sierra 1500 inventory →