New GMC Cars for Sale near Slidell, LA

1,461 results

Slidell, LA

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2026 GMC Sierra 1500

New car | MSRP $79,450

$69,450

Picayune, MS

18 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 5
Stock number:: 201240
VIN:: 1GTUUGEL2TZ201240

2026 GMC Sierra 1500

New car | MSRP $62,655

$59,405

Metairie, LA

31 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 355 hp 5.3L V8
Exterior color:: Summit White
Fuel type:: Gasoline
Mileage:: 0
Stock number:: 267870
VIN:: 1GTPHCED2TZ250246

2026 GMC Sierra 1500

New car | MSRP $61,085

$51,085

Picayune, MS

18 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 5
Stock number:: 156477
VIN:: 1GTUUCED2TZ156477

2026 GMC Sierra 1500

New car | MSRP $64,095

$52,845

Slidell, LA

2 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Titanium Rush Metallic
Fuel type:: Gasoline
Interior color:: Dark Walnut/slate
Transmission:: Automatic
Mileage:: 4
Stock number:: 26G1504
VIN:: 3GTUUDED9TG146163

2026 GMC Sierra 1500

New car | MSRP $64,245

$52,995

Slidell, LA

2 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Volcanic Red Tintcoat
Fuel type:: Gasoline
Interior color:: Dark Walnut/slate
Transmission:: Automatic
Mileage:: 4
Stock number:: 26G1501
VIN:: 3GTUUDED4TG146166

2026 GMC Sierra 1500

New car | MSRP $44,650

$34,650

Slidell, LA

2 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 310 hp 2.7L I4
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 2
Stock number:: 26G1521
VIN:: 1GTRHAEK3TZ201083

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2026 GMC Sierra 1500

New car | MSRP $64,095

$52,845

Harvey, LA

33 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Black
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 6
Stock number:: 26W4552
VIN:: 3GTUUDED6TG207582

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2026 GMC Sierra 1500

New car | MSRP $46,500

$36,500

Harvey, LA

33 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 310 hp 2.7L I4
Exterior color:: White
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 8
Stock number:: 26W4357
VIN:: 1GTRHAEK8TZ153905

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2026 GMC Sierra 1500

New car | MSRP $45,145

$35,145

Slidell, LA

2 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 310 hp 2.7L I4
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 3
Stock number:: 26G1450
VIN:: 1GTRHAEK5TZ179183

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2025 GMC Sierra 1500

New car | MSRP $87,185

$71,685

Metairie, LA

31 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Mileage:: 0
Stock number:: 257031
VIN:: 1GTUUHEL1SZ290724

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2026 GMC Sierra 1500

New car | MSRP $74,450

$64,700

Harvey, LA

33 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Silver
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 3
Stock number:: 26W4502
VIN:: 1GTUUEE89TZ222053

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2026 GMC Sierra 1500

New car | MSRP $63,600

$52,350

Harvey, LA

33 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: White
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 6
Stock number:: 26W4554
VIN:: 3GTUUDED0TG208050

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2026 GMC Sierra 1500

New car | MSRP $67,340

$56,090

Slidell, LA

2 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: Dark Walnut/slate
Transmission:: Automatic
Mileage:: 3
Stock number:: 26G1694
VIN:: 3GTUUDED9TG209195

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2026 GMC Sierra 1500

New car | MSRP $44,375

$34,375

Harvey, LA

33 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 310 hp 2.7L I4
Exterior color:: White
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 3
Stock number:: 26W4433
VIN:: 1GTRHAEK4TZ195309

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2026 GMC Sierra 2500HD

New car | MSRP $92,480

$81,980

Slidell, LA

2 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Sterling Metallic
Fuel type:: Biodiesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 3
Stock number:: 26G1612
VIN:: 1GT4UPEY7TF160455

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2026 GMC Sierra 1500

New car | MSRP $67,885

$55,885

Hammond, LA

44 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Titanium Rush Metallic
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 134
Stock number:: 2-G9189
VIN:: 3GTUUDED5TG121535

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2026 GMC Sierra 1500

New car | MSRP $64,090

$52,090

Hammond, LA

44 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 355 hp 5.3L V8
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: Dark Walnut/Slate
Transmission:: Automatic
Mileage:: 1
Stock number:: 2-G9188
VIN:: 1GTPHDED8TZ187210

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2026 GMC Sierra 1500

New car | MSRP $55,705

$45,205

Harvey, LA

33 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: White
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 3
Stock number:: 26W4440
VIN:: 1GTPUCEK1TZ197145

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2026 GMC Sierra 2500HD

New car | MSRP $97,555

$88,305

Slidell, LA

2 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Coastal Dune
Fuel type:: Biodiesel
Interior color:: Black (Obsidian Rush)
Transmission:: Automatic
Mileage:: 3
Stock number:: 26G1720
VIN:: 1GT4UZEY2TF178549

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2026 GMC Sierra 2500HD

New car | MSRP $75,005

$65,005

Hammond, LA

44 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 1
Stock number:: 2-G9327
VIN:: 1GT4UNE70TF188318

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2026 GMC Sierra 1500

New car | MSRP $66,160

$54,160

Hammond, LA

44 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Dark Walnut/Slate
Transmission:: Automatic
Mileage:: 1
Stock number:: 2-G9336
VIN:: 3GTUUDED5TG220694

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2026 GMC Sierra EV

New car | MSRP $65,194

$55,194

Harvey, LA

33 mi away

Year:: 2026
Make:: GMC
Model:: Sierra EV
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: Electric
Exterior color:: White
Combined gas mileage:: 68 MPG
Fuel type:: Electric
Transmission:: Automatic
Mileage:: 6
Stock number:: 26W4164
VIN:: 1GT1ESEH8TU400742

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2026 GMC Sierra 1500

New car | MSRP $57,495

$45,495

Harvey, LA

33 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: White
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 3
Stock number:: 26W4339
VIN:: 1GTPUJEK8TZ138226

Reviews

4.4 Overall rating

(4,068 reviews)

Customers say

GMC offers a lineup of trucks and SUVs that are generally praised for their reliable performance, spacious interiors, and towing capabilities. Owners appreciate their rugged design and the comfort they provide, especially in models like the Sierra and Yukon. However, common criticisms include fuel economy issues and high pricing for some models. Despite these drawbacks, GMC vehicles are often recognized for their power, luxurious features, and off-road capabilities, making them solid choices for both daily driving and rugged use.

AI generated from the text of customer reviews.

What people say

comfort fuel economy interior performance power

Anonymous

5.0

Reviewed a 2019 GMC AT4 Crew Cab 4WD on Sep 08, 2024

The truck had all the features I wanted and the price was in-line, or better with others in my search.

Ronald J

4.0

Reviewed a 2010 GMC Terrain on Mar 25, 2024

This car is a Good Value for age and mileage.

Anonymous

5.0

Reviewed a 2020 GMC Yukon XL on Feb 22, 2024

Great vehicle. Drives super smooth. The car was a great value for such low mileage.

Racquel M

5.0

Reviewed a 2023 GMC Yukon XL on Jan 25, 2024

Love the vehicle!! Large enough for my family (of 5 with a car seat involved, without sacrificing style! Gas mileage isn’t as bad as imagined either. It’s a win!!

Matthew B

5.0

Reviewed a 2021 GMC AT4 Crew Cab 4WD on Jan 07, 2025

Best truck I have driven! Highway speeds are great and feels like I’m driving a Cadillac.

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