New GMC Sierra 1500 SLT for Sale nearMcComb, MS
456 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:
- Coastal Dune
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 3-G94084
- VIN:
- 1GTUUDED2TZ526882
New arrival
Sponsored by Ross Downing GMC Gonzales
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Gonzales, LA
75 mi away
New car
MSRP $67,305
$55,783
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 2,106
- Stock #:
- 26G2092
- VIN:
- 3GTUUDE86TG318085
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Slidell, LA
77 mi away
New car
MSRP $68,535
$55,535
- 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 #:
- 268581
- VIN:
- 3GTUUDED1TG449583
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Metairie, LA
85 mi away
New car
MSRP $67,740
$56,696
- 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:
- Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- 26G2632
- VIN:
- 3GTUUDED2TG476453
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Slidell, LA
77 mi away
New car
MSRP $68,735
$56,735
- 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
94 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
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- 26G2538
- VIN:
- 3GTUUDE8XTG355107
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Slidell, LA
77 mi away
New car
MSRP $69,530
$59,530
- 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
85 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:
- 355 hp 5.3L V8
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- 26G2660
- VIN:
- 1GTUUDED2TZ501965
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Slidell, LA
77 mi away
New car
MSRP $68,735
$56,735
- 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:
- 5
- Stock #:
- 2-G90034
- VIN:
- 1GTUUDED2TZ538756
Price drop
-$4,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
50 mi away
New car
MSRP $68,140
$60,618
$56,618
- 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 #:
- 2-G90032
- VIN:
- 1GTUUDED0TZ539632
Price drop
-$4,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
50 mi away
New car
MSRP $68,140
$60,618
$56,618
- 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:
- 5
- Stock #:
- 2-G90033
- VIN:
- 1GTUUDED1TZ538697
Price drop
-$4,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
50 mi away
New car
MSRP $68,140
$60,618
$56,618
- 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
77 mi away
New car
MSRP $67,740
$55,740
- 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:
- 70
- Stock #:
- 26G2631
- VIN:
- 3GTUUDED8TG476456
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Slidell, LA
77 mi away
New car
MSRP $69,730
$57,730
- 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:
- Dark Walnut/slate
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- 26G2053
- VIN:
- 3GTUUDE82TG268169
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Slidell, LA
77 mi away
New car
MSRP $69,680
$59,680
- 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:
- Silver
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 2,740
- Stock #:
- 26L1655
- VIN:
- 1GTUUDEL3TZ410453
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Laurel, MS
82 mi away
New car
MSRP $71,360
$60,193
- 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
50 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- 26G2665
- VIN:
- 1GTUUDEDXTZ501969
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Slidell, LA
77 mi away
New car
MSRP $68,735
$56,735
- 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 #:
- 26L1753
- VIN:
- 1GTUUDED4TZ479144
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Laurel, MS
82 mi away
New car
MSRP $68,735
$58,068
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 2-G9965
- VIN:
- 1GTUUDED6TZ501418
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Hammond, LA
50 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
- Exterior color:
- Sterling Metallic
- Mileage:
- 0
- Stock #:
- 268156
- VIN:
- 1GTUUDE84TZ326783
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Metairie, LA
85 mi away
New car
MSRP $68,535
$54,491
- 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:
- 4
- Stock #:
- 26G2583
- VIN:
- 3GTUUDED1TG493292
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Slidell, LA
77 mi away
New car
MSRP $68,735
$56,735
- 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
50 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:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Fuel type:
- Diesel
- Interior color:
- Dark Walnut/slate
- Transmission:
- Automatic
- Mileage:
- 2,113
- Stock #:
- 26G2301
- VIN:
- 1GTUUDE81TZ344884
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Slidell, LA
77 mi away
New car
MSRP $68,535
$55,535
- 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
75 mi away
New car
MSRP $65,460
$53,438
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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