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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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2023 GMC Sierra 1500 SLT
used
GEAUX CHEVROLET, LLC

2023 GMC Sierra 1500 SLT

$49,900
$44,577
Save $5,323
53,633 miLaplace, LA
View details
2025 GMC Sierra 1500 SLT
used
Vaughn Ford of Natchitoches

2025 GMC Sierra 1500 SLT

$44,484
63,659 miNatchitoches, LA
View details
2025 GMC Sierra 1500 SLT
used
Vaughn Ford of Natchitoches

2025 GMC Sierra 1500 SLT

$44,414
51,389 miNatchitoches, LA
View details
No photo available
used
STERLING BUICK-GMC

2023 GMC Sierra 1500 SLT

$44,384
74,215 miopelousas, LA
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2023 GMC Sierra 1500 SLT
used
RAINBOW NORTHSHORE GMC, LLC

2023 GMC Sierra 1500 SLT

$44,383
59,985 miCovington, LA
View details
2023 GMC Sierra 1500 SLT
used
RAINBOW NORTHSHORE GMC, LLC

2023 GMC Sierra 1500 SLT

$44,283
75,188 miCovington, LA
View details
2023 GMC Sierra 1500 SLT
used
SANGO GMC

2023 GMC Sierra 1500 SLT

$44,240
61,036 miWINNSBORO, LA
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2025 GMC Sierra 1500 SLT
used
Land Rover Shreveport

2025 GMC Sierra 1500 SLT

$44,109
41,583 miShreveport, LA
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2023 GMC Sierra 1500 SLT
used
GERRY LANE GMC

2023 GMC Sierra 1500 SLT

$43,998
72,653 miBaton Rouge, LA
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2022 GMC Sierra 1500 SLT
used
LEGACY WESTBANK

2022 GMC Sierra 1500 SLT

$43,995
30,177 miharvey, LA
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2025 GMC Sierra 1500 SLT
used
FABRE CHEVROLET

2025 GMC Sierra 1500 SLT

$43,436
39,539 miSAINT FRANCISVILLE, LA
View details
2025 GMC Sierra 1500 SLT
used
RALPH SELLERS CHEVROLET

2025 GMC Sierra 1500 SLT

$43,324
55,910 miBaton Rouge, LA
View details
2023 GMC Sierra 1500 SLT
used
Premier Ford of Lamesa

2023 GMC Sierra 1500 SLT

$43,094
47,499 miLamesa, TX
View details
2023 GMC Sierra 1500 SLT
used
FAMILY MAZDA OF BOSSIER CITY

2023 GMC Sierra 1500 SLT

$42,995
36,200 miBossier City, LA
View details
2023 GMC Sierra 1500 SLT
used
FAMILY MAZDA OF BOSSIER CITY

2023 GMC Sierra 1500 SLT

$42,995
39,816 miBossier City, LA
View details
2024 GMC Sierra 1500 SLT
used
Sterling Kia

2024 GMC Sierra 1500 SLT

$43,995
$42,979
Save $1,016
26,590 miLafayette, 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
View details
2025 GMC Sierra 1500 SLT
used
Land Rover Shreveport

2025 GMC Sierra 1500 SLT

$42,500
52,696 miShreveport, LA
View details
2024 GMC Sierra 1500 SLT
used
WALKER MAZDA

2024 GMC Sierra 1500 SLT

$42,500
74,699 miAlexandria, LA
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2026 GMC Sierra 1500 SLT
unknown
BANNER CHEVROLET

2026 GMC Sierra 1500 SLT

$42,480
25,000 miNew Orleans, LA
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2026 GMC Sierra 1500 SLT
used
SANGO GMC

2026 GMC Sierra 1500 SLT

$42,460
29,435 miWINNSBORO, LA
View details
2024 GMC Sierra 1500 SLT
used
MOSSY GMC

2024 GMC Sierra 1500 SLT

$42,440
60,463 miNew Orleans, LA
View details
2024 GMC Sierra 1500 SLT
used
WALT MASSEY CHEVROLET

2024 GMC Sierra 1500 SLT

$42,372
91,536 miFRANKLINTON, LA
View details
2024 GMC Sierra 1500 SLT
used
Vaughn Ford of Natchitoches

2024 GMC Sierra 1500 SLT

$41,965
70,958 miNatchitoches, 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 →