New GMC Sierra 1500 SLT for Sale near Convent, LA
297 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 3-G92040
- VIN:
- 3GTUUDED6TG448610
Sponsored by Ross Downing GMC Gonzales
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Gonzales, LA
15 mi away
New car
MSRP $68,920
$56,398
- 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
- Mileage:
- 0
- Stock #:
- 268582
- VIN:
- 3GTUUDED2TG449303
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Metairie, LA
40 mi away
New car
MSRP $65,955
$52,911
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 2-G9915
- VIN:
- 1GTUUDE87TZ484941
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
40 mi away
New car
MSRP $66,990
$55,968
- 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:
- Silver
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- 26W5070
- VIN:
- 3GTUUDED9TG424396
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Harvey, LA
47 mi away
New car
MSRP $67,740
$55,905
- 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
- Mileage:
- 0
- Stock #:
- 268582
- VIN:
- 3GTUUDED2TG449303
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Metairie, LA
40 mi away
New car
MSRP $65,955
$52,911
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Glacier White Tricoat
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 2,555
- Stock #:
- 262605
- VIN:
- 1GTUUDE84TZ331031
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Houma, LA
27 mi away
New car
MSRP $69,135
$56,359
- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 2-G9981
- VIN:
- 1GTUUDEL7TZ506277
Price drop
-$1,500
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
40 mi away
New car
MSRP $68,770
$58,248
$56,748
- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 250
- Stock #:
- 3-G92077
- VIN:
- 3GTUUDED6TG457968
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Gonzales, LA
15 mi away
New car
MSRP $65,460
$53,438
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 4
- Stock #:
- 26W5161
- VIN:
- 3GTUUDED9TG476451
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Harvey, LA
47 mi away
New car
MSRP $68,735
$57,150
- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 2-G9980
- VIN:
- 1GTUUDEL6TZ506366
Price drop
-$1,500
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
40 mi away
New car
MSRP $68,770
$58,248
$56,748
- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 2-G9978
- VIN:
- 1GTUUDEL2TZ506154
Price drop
-$1,500
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
40 mi away
New car
MSRP $68,770
$58,248
$56,748
- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- 262799
- VIN:
- 1GTUUDEL4TZ436883
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Houma, LA
27 mi away
New car
MSRP $70,270
$57,749
- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 2-G9965
- VIN:
- 1GTUUDED6TZ501418
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
40 mi away
New car
MSRP $66,065
$54,043
- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 2-G9972
- VIN:
- 1GTUUDED8TZ501548
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
40 mi away
New car
MSRP $66,065
$54,043
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Volcanic Red Tintcoat
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 3,784
- Stock #:
- 262334
- VIN:
- 1GTUUDE80TZ258059
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Houma, LA
27 mi away
New car
MSRP $68,285
$54,209
- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 2-G9968
- VIN:
- 1GTUUDED2TZ501268
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
40 mi away
New car
MSRP $66,065
$54,043
- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 2-G9963
- VIN:
- 1GTUUDED2TZ501383
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
40 mi away
New car
MSRP $66,065
$54,043
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- 2-G9966
- VIN:
- 1GTUUDED9TZ501624
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
40 mi away
New car
MSRP $66,560
$54,538
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 119
- Stock #:
- 2-G9973
- VIN:
- 3GTUUDEL0TG333041
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
40 mi away
New car
MSRP $71,325
$59,303
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- 26W5114
- VIN:
- 3GTUUDEDXTG447962
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Harvey, LA
47 mi away
New car
MSRP $67,245
$55,410
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- 26W5112
- VIN:
- 3GTUUDED3TG448421
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Harvey, LA
47 mi away
New car
MSRP $67,740
$55,905
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 5,482
- Stock #:
- 3-G9339
- VIN:
- 3GTUUDE8XTG177456
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Gonzales, LA
15 mi away
New car
MSRP $66,475
$52,953
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 2-G9927
- VIN:
- 1GTUUDE84TZ484525
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
40 mi away
New car
MSRP $68,480
$57,458
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Glacier White Tricoat
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 78
- Stock #:
- TDD6299
- VIN:
- 1GTUUDE80TZ384650
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New Orleans, LA
45 mi away
New car
MSRP $70,015
$57,731
FAQs
What is the fuel economy of the GMC Sierra 1500 SLT?
Depending on the engine and options, the GMC Sierra 1500 SLT gets between 14 and 24 MPG/MPGe.
What fuel types are available?
Diesel, Flex Fuel Vehicle, Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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