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Located in Slidell, LA / 33 miles away from New Orleans, LA
This 2026 GMC Sierra 1500 Pro is offered to you for sale by Legacy Buick GMC. This GMC includes: TRAILER BRAKE CONTROLLER, INTEGRATED TRANSMISSION, 8-...
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Listing Information:
VIN: 1GTRHAEK2TZ118194
Stock: 26G1294
Listed since: 07-23-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
This 2026 GMC Sierra 1500 SLT is offered to you for sale by Legacy Buick GMC. You appreciate the finer things in life, the vehicle you drive should no...
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Listing Information:
VIN: 1GTPHDE87TZ100934
Stock: 26G1219
Listed since: 07-10-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
This outstanding example of a 2026 GMC Sierra 1500 SLT is offered by Legacy Buick GMC. There's a level of quality and refinement in this GMC Sierra 15...
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Listing Information:
VIN: 1GTPHDE81TZ104977
Stock: 26G1257
Listed since: 07-16-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
This 2026 GMC Sierra 1500 SLT is proudly offered by Legacy Buick GMC Pull up in the vehicle and the valet will want to parked on the front row. This G...
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Listing Information:
VIN: 1GTUUDE89TZ110895
Stock: 26G1266
Listed since: 07-16-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
You can find this 2026 GMC Sierra 1500 SLT and many others like it at Legacy Buick GMC. Today's luxury vehicle is not just about opulence. It's about ...
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Listing Information:
VIN: 1GTPHDE82TZ108729
Stock: 26G1261
Listed since: 07-16-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
You can find this 2026 GMC Sierra 1500 Pro and many others like it at Legacy Buick GMC. This GMC includes: GRAPHITE EDITION Remote Engine Start Tires ...
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Listing Information:
VIN: 1GTPHAEK4TZ116065
Stock: 26G1283
Listed since: 07-22-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
You can find this 2026 GMC Sierra 1500 Elevation and many others like it at Legacy Buick GMC. This GMC includes: WHEELS, 20' Aluminum Wheels ENGINE, T...
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Listing Information:
VIN: 1GTPUJEKXTZ115711
Stock: 26G1286
Listed since: 07-22-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
This 2026 GMC Sierra 1500 SLT is offered to you for sale by Legacy Buick GMC. This GMC includes: ENGINE, DURAMAX 3.0L TURBO-DIESEL I6 Diesel Fuel Stra...
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Listing Information:
VIN: 1GTUUDE80TZ113247
Stock: 26G1281
Listed since: 07-21-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
This outstanding example of a 2026 GMC Sierra 1500 SLT is offered by Legacy Buick GMC. There's a level of quality and refinement in this GMC Sierra 15...
Features and Specs:
Listing Information:
VIN: 1GTUUDED0TZ107929
Stock: 26G1263
Listed since: 07-16-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2026 GMC Sierra 1500 SLT. This GMC includes: GVWR, 7300 LBS ENGINE, DUR...
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Listing Information:
VIN: 1GTUUDE86TZ127377
Stock: 26G1332
Listed since: 08-01-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2026 GMC Sierra 1500 SLT. Pull up in the vehicle and the valet will wan...
Features and Specs:
Listing Information:
VIN: 1GTUUDE82TZ108230
Stock: 26G1236
Listed since: 07-16-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
This 2026 GMC Sierra 1500 Pro is proudly offered by Legacy Buick GMC This GMC includes: TRAILER BRAKE CONTROLLER, INTEGRATED TRANSMISSION, 8-SPEED AUT...
Features and Specs:
Listing Information:
VIN: 1GTRHAEK0TZ120106
Stock: 26G1305
Listed since: 07-25-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
This 2026 GMC Sierra 1500 AT4 is offered to you for sale by Legacy Buick GMC. You deserve a vehicle designed for higher expectations. This GMC Sierra ...
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Listing Information:
VIN: 1GTUUEE8XTZ107459
Stock: 26G1239
Listed since: 07-16-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
Legacy Buick GMC is excited to offer this 2026 GMC Sierra 1500 SLT. There's a level of quality and refinement in this GMC Sierra 1500 SLT that you won...
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Listing Information:
VIN: 1GTUUDED8TZ107953
Stock: 26G1265
Listed since: 07-16-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
This 2026 GMC Sierra 1500 SLT is proudly offered by Legacy Buick GMC Today's luxury vehicle is not just about opulence. It's about a perfect balance o...
Features and Specs:
Listing Information:
VIN: 1GTUUDE87TZ108515
Stock: 26G1237
Listed since: 07-16-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2026 GMC Sierra 1500 SLT. This GMC includes: GVWR, 7300 LBS ENGINE, DUR...
Features and Specs:
Listing Information:
VIN: 1GTUUDE83TZ123237
Stock: 26G1324
Listed since: 07-31-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
This outstanding example of a 2026 GMC Sierra 1500 SLT is offered by Legacy Buick GMC. You deserve a vehicle designed for higher expectations. This GM...
Features and Specs:
Listing Information:
VIN: 1GTUUDE8XTZ108055
Stock: 26G1234
Listed since: 07-16-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2026 GMC Sierra 1500 Pro. This GMC includes: ENGINE, TURBOMAX 4 Cylinde...
Features and Specs:
Listing Information:
VIN: 1GTPUAEK5TZ115387
Stock: 26G1285
Listed since: 07-22-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2026 GMC Sierra 1500 SLT. Pull up in the vehicle and the valet will wan...
Features and Specs:
Listing Information:
VIN: 1GTUUDE82TZ107966
Stock: 26G1269
Listed since: 07-16-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
You can find this 2026 GMC Sierra 1500 Denali and many others like it at Legacy Buick GMC. This GMC includes: TRANSMISSION, 10-SPEED AUTOMATIC WITH EL...
Features and Specs:
Listing Information:
VIN: 1GTUUGEL9TZ126388
Stock: 26G1336
Listed since: 08-01-2025 - Arriving SoonPhotos not available
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Located in Slidell, LA / 33 miles away from New Orleans, LA
This 2026 GMC Sierra 1500 Denali is offered to you for sale by Legacy Buick GMC. Pull up in the vehicle and the valet will want to parked on the front...
Features and Specs:
Listing Information:
VIN: 1GTPHGE80TZ107922
Stock: 26G1260
Listed since: 07-16-2025
Showing 1 - 21 out of 115 listings
Consumer Reviews for the GMC Sierra 1500
Read recent reviews for the GMC Sierra 1500
Biggest waste of money
Brian, 11/26/2024
2025 GMC Sierra 1500 Elevation 4dr Crew Cab 5.8 ft. SB (2.7L 4cyl Turbo 8A)
I bought a brand new 2025 GMC Serria Elevation Premium. I've had it exactly 1 month today. It didn't even have 65 kilometers on it when the engine light came on. It has spent a total of 2 weeks at the dealership and they still can't find out what is wrong with it. How can you build such a piece of garbage and not know how to fix it. The dealership told me it's not their problem however, … it is actually their problem because they are the ones selling these pieces of garbage. I will never buy another chevy or gmc again. If I would give a minus 5 star review if it would let me.
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2026 GMC Sierra 1500 undefined | N/A | N/A | $44,650 |
More about the GMC Sierra 1500
Edmunds has 115 New GMC Sierra 1500s for sale near you, including a 2026 Sierra 1500 Pro and a 2026 Sierra 1500 Denali ranging in price from $44,650 to $82,335.
How much is a new 2026 GMC Sierra 1500 in New Orleans, LA?
- A new 2026 GMC Sierra 1500 starts at $44,650 (including destination charge) in New Orleans, LA. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.
How much is a brand-new GMC Sierra 1500 in New Orleans, LA?
- A brand-new GMC Sierra 1500 starts at $44,650 in New Orleans, LA. The price can change based on a number of factors such as location, model year, trim level and options.
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