Used GMC Sierra 1500 SLT for Sale nearLeonore, IL
238 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 67,502
- Stock #:
- 11X699A
- VIN:
- 3GTU9DELXKG221086
Sponsored by Kunes Chrysler Dodge Jeep Ram of Sterling
2019 GMC Sierra 1500
SLT Crew Cab 4WD
67,502 mi
Sterling, IL
55 mi away
Good Deal
$35,727
- Year:
- 2022
- 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:
- 109,321
- Stock #:
- 26440B
- VIN:
- 1GTUUDED4NZ643558
Sponsored Listing
2022 GMC Sierra 1500
SLT Crew Cab 4WD
109,321 mi
Peru, IL
14 mi away
Great Deal
$31,984
- Year:
- 2023
- 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:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 52,279
- Stock #:
- B26365A
- VIN:
- 3GTUUDED8PG142935
Sponsored Listing
2023 GMC Sierra 1500
SLT Crew Cab 4WD
52,279 mi
Arlington Heights, IL
83 mi away
Good Deal
$43,353
- Year:
- 2017
- 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:
- 63,975
- Stock #:
- T2389
- VIN:
- 3GTU2NEJ6HG381757
2017 GMC Sierra 1500
SLT Crew Cab 4WD
63,975 mi
McHenry, IL
88 mi away
Fair Deal
$34,550
- Year:
- 2015
- 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:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 112,596
- Stock #:
- 117682
- VIN:
- 3GTU2VECXFG117682
2015 GMC Sierra 1500
SLT Crew Cab 4WD
112,596 mi
Roselle, IL
70 mi away
Fair Deal
$21,320
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Pacific Blue Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 87,094
- Stock #:
- P2084A
- VIN:
- 3GTU9DED7KG127451
2019 GMC Sierra 1500
SLT Crew Cab 4WD
87,094 mi
Lombard, IL
68 mi away
Good Deal
$30,741
- Year:
- 2018
- 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
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 81,190
- Stock #:
- G26742A
- VIN:
- 3GTU2NEC6JG637998
2018 GMC Sierra 1500
SLT Crew Cab 4WD
81,190 mi
Morton, IL
47 mi away
Good Deal
$30,312
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Titanium Rush Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 42,139
- Stock #:
- P7840
- VIN:
- 1GTUUDEL0NZ536806
2022 GMC Sierra 1500
SLT Crew Cab 4WD
42,139 mi
Schaumburg, IL
76 mi away
Fair Deal
$44,513
- Year:
- 2015
- 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:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- Automatic
- Mileage:
- 100,654
- Stock #:
- 209266
- VIN:
- 1GTV2VEC1FZ209266
2015 GMC Sierra 1500
SLT Double Cab 4WD
100,654 mi
Morton, IL
47 mi away
Fair Deal
$21,708
- Year:
- 2019
- 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 Frost Tricoat
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 154,169
- Stock #:
- G26749A
- VIN:
- 3GTU9DED8KG200617
2019 GMC Sierra 1500
SLT Crew Cab 4WD
154,169 mi
Morton, IL
47 mi away
Fair Deal
$25,012
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Brown (Beige)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Titanium
- Transmission:
- 8-Speed Automatic
- Mileage:
- 165,767
- Stock #:
- 5016
- VIN:
- 3GTU2VEJ4FG379597
2015 GMC Sierra 1500
SLT Crew Cab 4WD
165,767 mi
Crystal Lake, IL
85 mi away
Fair Deal
$16,355
- Year:
- 2016
- 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
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 105,979
- Stock #:
- 22399A
- VIN:
- 3GTU2NEC8GG218317
New arrival
2016 GMC Sierra 1500
SLT Crew Cab 4WD
105,979 mi
Roanoke, IL
30 mi away
Fair Deal
$24,913
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Red Quartz Tintcoat
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- 8-Speed Automatic
- Mileage:
- 43,305
- Stock #:
- N260455A
- VIN:
- 1GTU9DED6KZ218498
2019 GMC Sierra 1500
SLT Crew Cab 4WD
43,305 mi
Oak Lawn, IL
74 mi away
Good Deal
$37,031
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 130,865
- Stock #:
- 4023
- VIN:
- 3GTU9DETXLG430023
2020 GMC Sierra 1500
SLT Crew Cab 4WD
130,865 mi
Pontiac, IL
28 mi away
Fair Deal
$28,260
- Year:
- 2017
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Blue
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 152,462
- Stock #:
- 186
- VIN:
- 3GTU2NEC6HG230659
Price drop
-$500
2017 GMC Sierra 1500
SLT Crew Cab 4WD
152,462 mi
Waukegan, IL
99 mi away
Good Deal
$19,363
$18,863
- Year:
- 2019
- 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
- Mileage:
- 51,879
- Stock #:
- P9907
- VIN:
- 1GTU9DEL8KZ155217
Price drop
-$1,278
2019 GMC Sierra 1500
SLT Crew Cab 4WD
51,879 mi
Libertyville, IL
92 mi away
Fair Deal
$39,085
$37,807
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Pacific Blue Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 63,392
- Stock #:
- D25177A
- VIN:
- 3GTU9DED4LG255051
2020 GMC Sierra 1500
SLT Crew Cab 4WD
63,392 mi
Davenport, IA
84 mi away
Good Deal
$35,967
- Year:
- 2020
- 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 (Satin Steel Metallic)
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 78,421
- Stock #:
- D25250A
- VIN:
- 3GTU9DED4LG435176
2020 GMC Sierra 1500
SLT Crew Cab 4WD
78,421 mi
Davenport, IA
84 mi away
Fair Deal
$35,247
- Year:
- 2015
- 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
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 125,373
- Stock #:
- tm5785
- VIN:
- 1GTV2VEC4FZ392937
2015 GMC Sierra 1500
SLT Double Cab 4WD
125,373 mi
Saint John, IN
81 mi away
Good Deal
$17,746
- Year:
- 2015
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 106,728
- Stock #:
- DS173
- VIN:
- 3GTU2VEC3FG473276
2015 GMC Sierra 1500
SLT Crew Cab 4WD
106,728 mi
Rochelle, IL
52 mi away
Good Deal
$20,790
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Cardinal Red
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- DARK WALNUT/SLATE, PERFORATED LEATHER-APPOINTED FR
- Transmission:
- Automatic
- Mileage:
- 159,794
- Stock #:
- C550001
- VIN:
- 3GTU9DED7LG389374
New arrival
2020 GMC Sierra 1500
SLT Crew Cab 4WD
159,794 mi
Mendota, IL
25 mi away
Good Deal
$24,821
- Year:
- 2017
- 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:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 48,124
- Stock #:
- W8019B
- VIN:
- 3GTU2NEC3HG314457
2017 GMC Sierra 1500
SLT Crew Cab 4WD
48,124 mi
Peoria, IL
43 mi away
Fair Deal
$31,814
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 120,389
- Stock #:
- GD04625A
- VIN:
- 3GTU9DET7LG231205
2020 GMC Sierra 1500
SLT Crew Cab 4WD
120,389 mi
Morris, IL
32 mi away
Great Deal
$27,957
- Year:
- 2022
- 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:
- 28,894
- Stock #:
- C71217A
- VIN:
- 3GTUUDED5NG598887
Sponsored Listing
2022 GMC Sierra 1500
SLT Crew Cab 4WD
28,894 mi
Glen Ellyn, IL
66 mi away
Fair Deal
$45,121
FAQs
How much does the GMC Sierra 1500 SLT cost in Leonore, IL?
The average GMC Sierra 1500 SLT costs about $11,232.38. The average price has decreased by -0.3% since last year. The 542 for sale near Leonore, IL on CarGurus, range from $7,187 to $72,209 in price.
How many GMC Sierra 1500 SLT vehicles in Leonore, IL have no reported accidents or damage?
456 out of 542 for sale near Leonore, IL have no reported accidents or damage.
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.
Relevant articles
CarGurus Editorial Team
The Best Gas Mileage Trucks of 2026
No one wants to cover unnecessary fuel expenses, particularly when operating a business. Here are the top 9 pickup trucks in the US market with the best fuel efficiency.
Craig Fitzgerald
The Best Trucks Under $25,000 in 2026
New trucks cost more than ever, but the prices of used ones finally seem to be cooling. You still can't find the latest and fanciest full-sizes for budget prices, but fortunately, there are plenty of good trucks under $25,000 these days. Here, we've assembled a list of the best.
CarGurus Editorial Team
Best Truck Lease Deals in June 2026
Leasing a truck can be a great way to get into one of the latest models, with the best technology, at a more affordable monthly price. Here are the best deals we've found this month.
GMC Sierra 1500 SLT in Leonore ILGMC Sierra 1500 Denali in Leonore ILGMC Sierra 1500 AT4 in Leonore ILGMC Sierra 1500 Elevation in Leonore ILGMC Sierra 1500 SLE in Leonore ILGMC Sierra 1500 Base in Leonore ILGMC Sierra 1500 Work Truck in Leonore ILGMC Sierra 1500 SLE1 in Leonore ILGMC Sierra 1500 SL in Leonore ILGMC Sierra 1500 SLE2 in Leonore IL
GMC Sierra 1500 in Leonore ILOBS 1990s-era Chevy and Ford Trucks for Sale in Leonore ILUsed GMC Electric Cars for SaleLifted GMC trucks for sale in Leonore ILWork Trucks for Sale in Leonore ILAmerican Made Trucks For Sale in Leonore ILGM Certified Preowned Vehicles for Sale Near Leonore ILBest Pickup Trucks For Sale in Leonore IL
All Used CarsManual Transmission CarsLuxury CarsCars with Red InteriorCheap Manual CarsHybrid CarsSports CarsElectric SUVsCheap TrucksSmall CarsThird Row SUVsThree Quarter Ton TrucksLifted TrucksManual Transmission TrucksDiesel TrucksHybrid SUVsDually TrucksOne Ton TrucksCheap SUVsLifted Ford Trucks4x4 TrucksWork TrucksAWD SUVsFord TrucksChevrolet TrucksToyota TrucksTrucks Under $10,000Cars Under $15,000Sports Cars Under $20,000Trucks Under $20,000Used Sedans for Sale with Low Mileage in LeonoreUsed SUVs / Crossovers for Sale with Low Mileage in LeonoreUsed Hatchbacks for Sale with Low Mileage in LeonoreUsed Convertibles for Sale with Low Mileage in LeonoreUsed Vans for Sale with Low Mileage in LeonoreUsed Minivans for Sale with Low Mileage in LeonoreUsed Pickup Trucks for Sale with Low Mileage in LeonoreUsed Coupes for Sale with Low Mileage in LeonoreUsed Wagons for Sale with Low Mileage in Leonore
