New GMC Sierra 1500 SLT for Sale nearFlora, IL
260 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:
- 420 hp 6.2L V8
- Exterior color:
- Glacier White Tricoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- T20802
- VIN:
- 3GTUUDEL8TG294926
Sponsored by Uebelhor & Sons Buick GMC Cadillac
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Vincennes, IN
53 mi away
New car
MSRP $72,525
$65,999
- 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:
- 10
- Stock #:
- TG365984
- VIN:
- 3GTUUDED4TG365984
New arrival
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Evansville, IN
74 mi away
New car
MSRP $67,770
$61,069
- 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:
- 10
- Stock #:
- TG296969
- VIN:
- 3GTUUDED2TG296969
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Evansville, IN
74 mi away
New car
MSRP $68,690
$61,952
- 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:
- 2
- Stock #:
- G40224
- VIN:
- 3GTUUDED4TG424709
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Mattoon, IL
56 mi away
New car
MSRP $67,740
$54,829
- 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:
- 10
- Stock #:
- 39201
- VIN:
- 3GTUUDEL5TG297007
Price drop
-$6,750
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Highland, IL
64 mi away
New car
MSRP $68,290
$61,076
$54,326
- 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:
- 10
- Stock #:
- 39213
- VIN:
- 3GTUUDEL7TG291273
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Highland, IL
64 mi away
New car
MSRP $67,575
$53,761
- 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:
- 10
- Stock #:
- 39244
- VIN:
- 3GTUUDEL1TG301053
Price drop
-$6,750
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Highland, IL
64 mi away
New car
MSRP $68,785
$61,467
$54,717
- 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
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- L266955
- VIN:
- 3GTUUDED2TG446191
Price drop
-$7,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Collinsville, IL
82 mi away
New car
MSRP $61,195
$56,177
$48,927
- 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
- Transmission:
- Automatic
- Mileage:
- 2,514
- Stock #:
- L265251
- VIN:
- 1GTUUDED0TZ345330
New arrival
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Collinsville, IL
82 mi away
New car
MSRP $65,995
$51,175
- 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
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- L266956
- VIN:
- 3GTUUDED3TG447432
Price drop
-$7,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Collinsville, IL
82 mi away
New car
MSRP $64,000
$58,659
$51,409
- 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:
- 7
- Stock #:
- L266996
- VIN:
- 3GTUUDED2TG447888
Price drop
-$7,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Collinsville, IL
82 mi away
New car
MSRP $65,610
$60,084
$52,834
- 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:
- 7
- Stock #:
- L267121
- VIN:
- 1GTUUDE85TZ448276
Price drop
-$4,750
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Collinsville, IL
82 mi away
New car
MSRP $64,040
$58,695
$53,945
- 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:
- 7
- Stock #:
- L267307
- VIN:
- 3GTUUDED0TG432757
New arrival
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Collinsville, IL
82 mi away
New car
MSRP $66,875
$53,953
- 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:
- 7
- Stock #:
- L266958
- VIN:
- 3GTUUDED8TG447748
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Collinsville, IL
82 mi away
New car
MSRP $70,080
$56,812
- 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:
- 7
- Stock #:
- L266995
- VIN:
- 3GTUUDED0TG447436
Price drop
-$7,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Collinsville, IL
82 mi away
New car
MSRP $64,000
$58,659
$51,409
- 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:
- 7
- Stock #:
- L267280
- VIN:
- 3GTUUDED7TG458899
New arrival
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Collinsville, IL
82 mi away
New car
MSRP $66,875
$53,953
- 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:
- Glacier White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 39204
- VIN:
- 3GTUUDEL2TG301045
Price drop
-$6,750
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Highland, IL
64 mi away
New car
MSRP $69,385
$61,941
$55,191
- 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:
- 7
- Stock #:
- L267275
- VIN:
- 3GTUUDED1TG458848
New arrival
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Collinsville, IL
82 mi away
New car
MSRP $66,875
$53,953
- 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
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- L267278
- VIN:
- 3GTUUDED7TG458577
New arrival
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Collinsville, IL
82 mi away
New car
MSRP $66,380
$53,515
- 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:
- 7
- Stock #:
- L267279
- VIN:
- 3GTUUDED7TG458580
New arrival
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Collinsville, IL
82 mi away
New car
MSRP $66,380
$53,515
- 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
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- L265483
- VIN:
- 3GTUUDEL7TG342917
Price drop
-$6,750
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Collinsville, IL
82 mi away
New car
MSRP $70,485
$63,420
$56,670
- 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
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- L265442
- VIN:
- 1GTUUDED1TZ351931
Price drop
-$7,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Collinsville, IL
82 mi away
New car
MSRP $65,995
$60,425
$53,175
- 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:
- 4
- Stock #:
- G40276
- VIN:
- 3GTUUDED1TG448417
New arrival
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Mattoon, IL
56 mi away
New car
MSRP $67,740
$54,829
- 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:
- 7
- Stock #:
- L265695
- VIN:
- 1GTUUDED9TZ363583
Price drop
-$7,250
2026 GMC Sierra 1500
SLT Crew Cab 4WD
Collinsville, IL
82 mi away
New car
MSRP $63,245
$57,991
$50,741
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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