New GMC Sierra 1500 SLT for Sale nearBaton Rouge, LA
411 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:
- 3L I6 Diesel
- Exterior color:
- Silver
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 3,306
- Stock #:
- 26W4842
- VIN:
- 1GTUUDE85TZ345357
Sponsored by Legacy Buick GMC of Westbank
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Harvey, LA
74 mi away
New car
MSRP $68,535
$58,700
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Stock #:
- GW2884T
- VIN:
- 3GTUUDED6TG343713
New arrival
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Jennings, LA
93 mi away
New car
MSRP $67,820
$68,304
- 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
- Mileage:
- 0
- Stock #:
- 268577
- VIN:
- 3GTUUDED6TG449305
Price drop
-$7,250
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Metairie, LA
65 mi away
New car
MSRP $65,955
$62,661
$55,411
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/slate
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- 26G2227
- VIN:
- 3GTUUDED4TG325307
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Slidell, LA
83 mi away
New car
MSRP $64,495
$52,245
- 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:
- 2,705
- Stock #:
- 26W4763
- VIN:
- 1GTUUDED5TZ306281
Price drop
-$2,750
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Harvey, LA
74 mi away
New car
MSRP $67,245
$55,995
$53,660
- 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:
- 1
- Stock #:
- 416938
- VIN:
- 3GTUUDEL2TG416938
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Picayune, MS
87 mi away
New car
MSRP $71,589
$60,664
- 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:
- Dark Walnut/slate
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- 26G2064
- VIN:
- 3GTUUDE83TG314382
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Slidell, LA
83 mi away
New car
MSRP $65,290
$55,040
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- 26GB5085
- VIN:
- 3GTUUDED9TG425662
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Breaux Bridge, LA
48 mi away
New car
MSRP $67,865
$57,339
- 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:
- Sterling Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 399172
- VIN:
- 3GTUUDEL4TG399172
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Picayune, MS
87 mi away
New car
MSRP $69,024
$58,099
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 2-G9865
- VIN:
- 1GTUUDED2TZ460768
Price drop
-$4,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
38 mi away
New car
MSRP $67,840
$59,318
$55,068
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 2-G9875
- VIN:
- 3GTUUDED1TG442150
New arrival
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
38 mi away
New car
MSRP $67,840
$55,068
- 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-G9752
- VIN:
- 3GTUUDED9TG429274
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
38 mi away
New car
MSRP $66,065
$53,293
- 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:
- Dark Walnut/slate
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- 26G2124
- VIN:
- 3GTUUDE89TG336886
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Slidell, LA
83 mi away
New car
MSRP $65,290
$55,040
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- 26GB5084
- VIN:
- 3GTUUDED0TG425680
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Breaux Bridge, LA
48 mi away
New car
MSRP $66,080
$55,554
- 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:
- 1
- Stock #:
- 2-G9864
- VIN:
- 1GTUUDEDXTZ460677
Price drop
-$4,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
38 mi away
New car
MSRP $67,840
$59,318
$55,068
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 2-G9769
- VIN:
- 3GTUUDED1TG442147
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
38 mi away
New car
MSRP $67,840
$55,068
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- 26G2405
- VIN:
- 1GTUUDED1TZ428250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Slidell, LA
83 mi away
New car
MSRP $67,740
$55,490
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 2-G9742
- VIN:
- 3GTUUDED7TG424168
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
38 mi away
New car
MSRP $67,840
$55,068
- 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:
- 2,148
- Stock #:
- TDD6113
- VIN:
- 1GTUUDE82TZ144564
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New Orleans, LA
70 mi away
New car
MSRP $67,640
$57,856
- 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:
- 5,169
- Stock #:
- 3-G9355
- VIN:
- 3GTUUDED8TG183415
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Gonzales, LA
21 mi away
New car
MSRP $66,235
$52,463
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 3-G92085
- VIN:
- 3GTUUDED7TG459809
New arrival
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Gonzales, LA
21 mi away
New car
MSRP $69,905
$57,133
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 791
- Stock #:
- 3-G9876
- VIN:
- 3GTUUDEDXTG284455
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Gonzales, LA
21 mi away
New car
MSRP $69,805
$57,033
- 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:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 2-G9626
- VIN:
- 3GTUUDE82TG352816
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
38 mi away
New car
MSRP $67,355
$56,583
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- 26G2421
- VIN:
- 3GTUUDED2TG368284
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Slidell, LA
83 mi away
New car
MSRP $67,740
$55,490
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 (or EV battery range).
What fuel types are available?
Diesel, Flex Fuel Vehicle, Gasoline engines are available.
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