New GMC Sierra 1500 SLT for Sale near Alexis, IL
173 results
- 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:
- White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- TG391191
- VIN:
- 3GTUUDEL1TG391191
New arrival
Sponsored by Ed Morse Chevrolet Buick GMC
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Muscatine, IA
38 mi away
New car
MSRP $70,730
$58,160
- 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
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- TG284318
- VIN:
- 3GTUUDED0TG284318
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
De Witt, IA
55 mi away
New car
MSRP $67,080
$58,009
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- HVE/DARK
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- TG244072
- VIN:
- 3GTUUDE8XTG244072
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
De Witt, IA
55 mi away
New car
MSRP $68,040
$60,986
- 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
- Interior color:
- HVE/DARK
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- TZ329492
- VIN:
- 1GTUUDED1TZ329492
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Muscatine, IA
38 mi away
New car
MSRP $67,595
$52,020
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- HVE/DARK
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- TZ325935
- VIN:
- 1GTUUDE87TZ325935
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Muscatine, IA
38 mi away
New car
MSRP $68,140
$55,320
- 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
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- TG370289
- VIN:
- 3GTUUDED0TG370289
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Muscatine, IA
38 mi away
New car
MSRP $68,985
$55,415
- 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:
- White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- TG391191
- VIN:
- 3GTUUDEL1TG391191
New arrival
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Muscatine, IA
38 mi away
New car
MSRP $70,730
$58,160
- 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 #:
- 312855
- VIN:
- 1GTUUDED3TZ312855
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Bloomington, IL
92 mi away
New car
MSRP $68,390
$62,753
- 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:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- TG392367
- VIN:
- 3GTUUDEL6TG392367
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Muscatine, IA
38 mi away
New car
MSRP $71,225
$58,155
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- G52557
- VIN:
- 3GTUUDEL9TG393321
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Fort Madison, IA
51 mi away
New car
MSRP $72,820
$60,179
- 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:
- 3
- Stock #:
- 261507
- VIN:
- 3GTUUDE85TG261507
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Ottumwa, IA
98 mi away
New car
MSRP $68,835
$56,121
- 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:
- 1,815
- Stock #:
- G26751
- VIN:
- 3GTUUDED8TG284938
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Morton, IL
64 mi away
New car
MSRP $68,735
$59,147
- 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:
- 3
- Stock #:
- G6281
- VIN:
- 1GTUUDED5TZ401066
Price drop
-$5,940
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Quincy, IL
86 mi away
New car
MSRP $67,740
$63,490
$57,550
- 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:
- 3
- Stock #:
- G6287
- VIN:
- 1GTUUDED1TZ401453
Price drop
-$5,940
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Quincy, IL
86 mi away
New car
MSRP $67,740
$63,490
$57,550
- 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
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- TG409003
- VIN:
- 3GTUUDEDXTG409003
Price drop
-$1,750
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Muscatine, IA
38 mi away
New car
MSRP $68,065
$57,245
$55,495
- 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
- Interior color:
- HVE/DARK
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- TG409222
- VIN:
- 3GTUUDED0TG409222
Price drop
-$1,750
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Muscatine, IA
38 mi away
New car
MSRP $69,660
$58,840
$57,090
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- 253101
- VIN:
- 3GTUUDE83TG253101
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Ottumwa, IA
98 mi away
New car
MSRP $68,535
$55,854
- 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:
- White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 20
- Stock #:
- TG166082
- VIN:
- 3GTUUDEL0TG166082
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
De Witt, IA
55 mi away
New car
MSRP $69,335
$59,390
- 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:
- 3
- Stock #:
- 401438
- VIN:
- 1GTUUDED5TZ401438
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Ottumwa, IA
98 mi away
New car
MSRP $67,740
$54,847
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 9
- Stock #:
- G52556
- VIN:
- 3GTUUDEL2TG393323
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Fort Madison, IA
51 mi away
New car
MSRP $72,220
$60,179
- 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:
- Glacier White Tricoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- G6302
- VIN:
- 1GTUUDED5TZ410947
Price drop
-$7,390
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Quincy, IL
86 mi away
New car
MSRP $68,340
$64,090
$56,700
- 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:
- Glacier White Tricoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- G6293
- VIN:
- 1GTUUDED9TZ406187
Price drop
-$5,940
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Quincy, IL
86 mi away
New car
MSRP $68,340
$64,090
$58,150
- 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
- Interior color:
- HVE/DARK
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- TG330680
- VIN:
- 3GTUUDED7TG330680
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Muscatine, IA
38 mi away
New car
MSRP $67,595
$55,275
- 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:
- 3
- Stock #:
- 376014
- VIN:
- 3GTUUDED2TG376014
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Ottumwa, IA
98 mi away
New car
MSRP $67,245
$54,406
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.
