New GMC Sierra 1500 SLT for Sale near Seffner, FL
342 results
- 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 Perforated Leather Appointed Front Outbo
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- T3486
- VIN:
- 3GTUUDED0TG300646
Sponsored by Rivard Buick GMC
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Tampa, FL
5 mi away
New car
MSRP $68,735
$54,332
- 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
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- 26714
- VIN:
- 1GTUUDE87TZ337616
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Bartow, FL
27 mi away
New car
MSRP $69,134
$62,547
- 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
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Dark Walnut/slate Perforated Leather Appointed Fro
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- T3924
- VIN:
- 3GTUUDE89TG331798
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Tampa, FL
5 mi away
New car
MSRP $70,130
$59,081
- 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:
- 50
- Stock #:
- 26T78
- VIN:
- 1GTUUDEL0TZ130991
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Lakeland, FL
21 mi away
New car
MSRP $69,635
$56,160
- 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
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- 26T177
- VIN:
- 3GTUUDE8XTG261504
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Lakeland, FL
21 mi away
New car
MSRP $69,135
$57,710
- 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
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 53
- Stock #:
- 26T244
- VIN:
- 3GTUUDE82TG242669
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Lakeland, FL
21 mi away
New car
MSRP $69,185
$57,755
- 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:
- 50
- Stock #:
- 26T294
- VIN:
- 3GTUUDED9TG296693
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Lakeland, FL
21 mi away
New car
MSRP $67,290
$54,549
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 2,556
- Stock #:
- M145973
- VIN:
- 3GTUUDEL9SG145973
2025 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Home delivery from Miami, FL
Price includes $597 shipping
New car
MSRP $71,360
$57,587
- 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 Perforated Leather Appointed Fro
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- T3224
- VIN:
- 1GTUUDED9TZ316747
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Tampa, FL
5 mi away
New car
MSRP $64,895
$50,895
- 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 Perforated Leather Appointed Fro
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- T3079
- VIN:
- 3GTUUDED2TG296339
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Tampa, FL
5 mi away
New car
MSRP $64,895
$50,895
- 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:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 50
- Stock #:
- 26T82
- VIN:
- 3GTUUDELXTG108108
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Lakeland, FL
21 mi away
New car
MSRP $68,800
$55,408
- 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
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Dark Walnut/slate Perforated Leather Appointed Fro
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- T3962
- VIN:
- 3GTUUDE84TG264544
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Tampa, FL
5 mi away
New car
MSRP $65,890
$55,269
- 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 Perforated Leather Appointed Front Outbo
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- T3484
- VIN:
- 3GTUUDEDXTG300654
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Tampa, FL
5 mi away
New car
MSRP $68,735
$54,332
- 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:
- Jet Black, Perforated Leather-Appointed Front Outb
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- G373612
- VIN:
- 3GTUUDED7TG373612
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Port Richey, FL
34 mi away
New car
MSRP $67,379
$56,362
- 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:
- White Frost Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- M146547
- VIN:
- 3GTUUDEL8SG146547
2025 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Home delivery from Miami, FL
Price includes $597 shipping
New car
MSRP $71,960
$58,115
- 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:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 2,845
- Stock #:
- PH22822
- VIN:
- 3GTUUDEL3TG169834
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Palm Harbor, FL
28 mi away
New car
MSRP $68,540
$57,284
- 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
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black Perforated Leather Appointed Front Outbo
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- T2879
- VIN:
- 3GTUUDE87TG221591
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Tampa, FL
5 mi away
New car
MSRP $69,280
$57,276
- 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 Perforated Leather Appointed Fro
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- T3306
- VIN:
- 3GTUUDED1TG283629
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Tampa, FL
5 mi away
New car
MSRP $68,240
$53,889
- 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
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Dark Walnut/slate Perforated Leather Appointed Fro
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- T3804
- VIN:
- 3GTUUDE89TG318243
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Tampa, FL
5 mi away
New car
MSRP $69,680
$58,678
- 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 Perforated Leather Appointed Front Outbo
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- T3483
- VIN:
- 3GTUUDEDXTG300525
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Tampa, FL
5 mi away
New car
MSRP $68,735
$54,332
- 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, Perforated Leather-Appointed Fr
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- GT407055
- VIN:
- 1GTUUDED8TZ407055
New arrival
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Bradenton, FL
41 mi away
New car
MSRP $67,245
$57,429
- 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:
- Jet Black, Perforated Leather-Appointed Front Outb
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- TG383019
- VIN:
- 3GTUUDEL4TG383019
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Tampa, FL
13 mi away
New car
MSRP $69,680
$58,303
- 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:
- Sterling Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- TG382434
- VIN:
- 3GTUUDEDXTG382434
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Home delivery from Carrollton, TX
Price includes $1,404 shipping
New car
MSRP $67,740
$54,135
- 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 Perforated Leather Appointed Front Outbo
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- 360756
- VIN:
- 3GTUUDEDXTG360756
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Winter Haven, FL
34 mi away
New car
MSRP $67,874
$57,737
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 16 and 24 MPG (or EV battery range).
What fuel types are available?
Diesel, Flex Fuel Vehicle, Gasoline engines are available.
