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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
Interstate Dodge Inc

2025 GMC Sierra 1500 SLT

$49,271
23,426 miWest Monroe, LA
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2026 GMC Sierra 1500 SLT
used
RAINBOW NORTHSHORE GMC, LLC

2026 GMC Sierra 1500 SLT

$49,266
2,743 miCovington, LA
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2024 GMC Sierra 1500 SLT
used
NAVARRE CHEVROLET

2024 GMC Sierra 1500 SLT

$48,995
30,726 miLake Charles, LA
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2025 GMC Sierra 1500 SLT
used
LEGACY GMC

2025 GMC Sierra 1500 SLT

$48,988
9,388 miSlidell, LA
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2024 GMC Sierra 1500 SLT
used
ROYAL BUICK GMC

2024 GMC Sierra 1500 SLT

$48,974
42,317 miBaton Rouge, LA
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2026 GMC Sierra 1500 SLT
used
COURTESY BUICK GMC

2026 GMC Sierra 1500 SLT

$48,900
30,277 miLafayette, LA
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2025 GMC Sierra 1500 SLT
used
Sparks Nissan

2025 GMC Sierra 1500 SLT

$48,888
25,316 miMonroe, LA
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No photo available
unknown
Sparks Kia

2025 GMC Sierra 1500 SLT

$48,888
25,316 miMonroe, LA
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2026 GMC Sierra 1500 SLT
used
COURTESY BUICK GMC

2026 GMC Sierra 1500 SLT

$48,599
34,084 miLafayette, LA
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2026 GMC Sierra 1500 SLT
used
SANGO GMC

2026 GMC Sierra 1500 SLT

$48,462
29,435 miWINNSBORO, LA
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2026 GMC Sierra 1500 SLT
used
CADILLAC OF NEW ORLEANS

2026 GMC Sierra 1500 SLT

$48,298
25,838 miMetairie, LA
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2025 GMC Sierra 1500 SLT
used
ROSS DOWNING CADILLAC

2025 GMC Sierra 1500 SLT

$48,169
34,313 miHAMMOND, LA
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2024 GMC Sierra 1500 SLT
used
WALT MASSEY CHEVROLET

2024 GMC Sierra 1500 SLT

$48,032
25,462 miFRANKLINTON, LA
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2025 GMC Sierra 1500 SLT
used
Vaughn Chrysler Jeep Dodge Ram

2025 GMC Sierra 1500 SLT

$47,995
45,743 miBunkie, LA
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2024 GMC Sierra 1500 SLT
used
Vaughn Ford Lincoln

2024 GMC Sierra 1500 SLT

$47,991
68,627 miOakdale, LA
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2024 GMC Sierra 1500 SLT
used
JULIAN FOY MOTORS LLC

2024 GMC Sierra 1500 SLT

$47,958
48,512 miMany, LA
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2026 GMC Sierra 1500 SLT
used
JULIAN FOY MOTORS LLC

2026 GMC Sierra 1500 SLT

$47,945
17,355 miMany, LA
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2026 GMC Sierra 1500 SLT
used
COURTESY BUICK GMC

2026 GMC Sierra 1500 SLT

$47,900
34,052 miLafayette, LA
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2024 GMC Sierra 1500 SLT
used
STERLING BUICK-GMC

2024 GMC Sierra 1500 SLT

$47,709
21,581 miopelousas, LA
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2024 GMC Sierra 1500 SLT
used
SANGO GMC

2024 GMC Sierra 1500 SLT

$47,462
75,411 miWINNSBORO, LA
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2026 GMC Sierra 1500 SLT
used
Navarre Hyundai

2026 GMC Sierra 1500 SLT

$47,317
21,130 miLake Charles, LA
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2025 GMC Sierra 1500 SLT
used
WALT MASSEY CHEVROLET

2025 GMC Sierra 1500 SLT

$47,220
24,223 miFRANKLINTON, LA
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2026 GMC Sierra 1500 SLT
used
Family Volkswagen of Bossier City

2026 GMC Sierra 1500 SLT

$46,995
22,599 miBossier City, LA
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2025 GMC Sierra 1500 SLT
used
Bill Hood Ford

2025 GMC Sierra 1500 SLT

$46,900
32,322 miHammond, 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 →