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GMC Sierra 1500 Slt for Sale

978 results

Compare current gmc sierra 1500 slt for sale by price, mileage, location, and dealer details.

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2026 GMC Sierra 1500 SLT
used
ROSS DOWNING GMC

2026 GMC Sierra 1500 SLT

$50,963
12,743 miHAMMOND, LA
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2025 GMC Sierra 1500 SLT
used
TRAPP CHEVROLET

2025 GMC Sierra 1500 SLT

$50,539
32,448 miHouma, LA
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2024 GMC Sierra 1500 SLT
used
Sterling Lincoln

2024 GMC Sierra 1500 SLT

$50,469
18,254 miOpelousas, LA
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2025 GMC Sierra 1500 SLT
used
Hampton Mitsubishi

2025 GMC Sierra 1500 SLT

$50,431
51,907 miLafayette, LA
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2026 GMC Sierra 1500 SLT
new
CROWN BUICK, LLC

2026 GMC Sierra 1500 SLT

$61,395
$50,373
Save $11,022
0 miMetairie, LA
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2026 GMC Sierra 1500 SLT
new
CROWN BUICK, LLC

2026 GMC Sierra 1500 SLT

$61,395
$50,373
Save $11,022
0 miMetairie, LA
View details
2024 GMC Sierra 1500 SLT
unknown
LESON CHEVROLET COMPANY, INC.

2024 GMC Sierra 1500 SLT

$50,362
13,030 miHARVEY, LA
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2026 GMC Sierra 1500 SLT
used
COURTESY BUICK GMC

2026 GMC Sierra 1500 SLT

$49,990
34,052 miLafayette, LA
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2026 GMC Sierra 1500 SLT
used
COURTESY BUICK GMC

2026 GMC Sierra 1500 SLT

$49,990
34,084 miLafayette, LA
View details
2024 GMC Sierra 1500 SLT
used
GERRY LANE GMC

2024 GMC Sierra 1500 SLT

$49,950
31,688 miBaton Rouge, LA
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2024 GMC Sierra 1500 SLT
used
MORGAN BUICK GMC SHREVEPORT, INC.

2024 GMC Sierra 1500 SLT

$49,876
39,573 miShreveport, LA
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2026 GMC Sierra 1500 SLT
used
Hebert Jeep Dodge Chrysler Ram

2026 GMC Sierra 1500 SLT

$49,837
23,052 miNatchitoches, LA
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2026 GMC Sierra 1500 SLT
new
Victory GMC St. Joseph

2026 GMC Sierra 1500 SLT

$63,790
$49,554
Save $14,236
3 miSaint Joseph, MO
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2026 GMC Sierra 1500 SLT
used
ACADIANA MAZDA

2026 GMC Sierra 1500 SLT

$49,478
29,747 miLafayette, LA
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2024 GMC Sierra 1500 SLT
used
Bayou Chrysler Dodge Jeep Ram

2024 GMC Sierra 1500 SLT

$49,374
27,522 miLaPlace, LA
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2026 GMC Sierra 1500 SLT
used
RAINBOW NORTHSHORE GMC, LLC

2026 GMC Sierra 1500 SLT

$49,320
4,514 miCovington, LA
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2024 GMC Sierra 1500 SLT
used
Holmes Honda Bossier City

2024 GMC Sierra 1500 SLT

$49,242
19,746 miBossier City, LA
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2025 GMC Sierra 1500 SLT
used
SANGO GMC

2025 GMC Sierra 1500 SLT

$49,240
40,042 miWINNSBORO, LA
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2023 GMC Sierra 1500 SLT
used
WALT MASSEY CHEVROLET

2023 GMC Sierra 1500 SLT

$49,107
16,040 miFRANKLINTON, LA
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2024 GMC Sierra 1500 SLT
used
GERRY LANE GMC

2024 GMC Sierra 1500 SLT

$48,998
42,660 miBaton Rouge, 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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2025 GMC Sierra 1500 SLT
used
Mike Willis Ford

2025 GMC Sierra 1500 SLT

$48,970
15,791 miSulphur, LA
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2024 GMC Sierra 1500 SLT
used
JULIAN FOY MOTORS LLC

2024 GMC Sierra 1500 SLT

$48,945
48,512 miMany, 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
View details

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 978 matching vehicles.

Current matches
978
Approved dealer listings
Advertised prices
$15,840 - $74,744
Current listed price range
Model years
2014 - 2026
Years in current inventory
Reported mileage
0 mi - 254,514 mi
Odometer range where provided
Condition mix
708 new, 274 used, 18 unknown
Current listing counts

What to compare

Price and dealer terms

Advertised prices may not include taxes, registration, add-ons or dealer fees. 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 →