CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
    • Dealerships near me
  • Sell
    • Sell my car
    • Car values
    • Sell my car FAQs
  • Finance
    • Prequalify for financing
    • How does it work?
    • Financing FAQs
  • Research
    • Test drive reviews
    • Price trends
    • Tips & advice
    • Electric cars
    • Compare cars
  • Discover
    The latest way to shop:
    smarter research, better
    listings.
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
    • Financing dashboard
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

Used GMC Sierra 1500 SLT for Sale near Mason, IL

179 results
Mason, IL
2021 GMC Sierra 1500 SLT Crew Cab 4WD Suntrup Hyundai

2021 GMC Sierra 1500

SLT Crew Cab 4WD

92,875 miles

$32,575

Good Deal
Saint Louis, MO
96 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Cayenne Red Tintcoat
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
8-Speed Automatic
Mileage:
92,875
Stock number:
H17447-0
VIN:
3GTU9DED0MG261060

Sponsored

2025 GMC Sierra 1500 SLT Crew Cab 4WD

2025 GMC Sierra 1500

SLT Crew Cab 4WD

25,274 miles

$44,856

Good Deal
Taylorville, IL
56 mi away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Volcanic Red Ti
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
25,274
Stock number:
26043A
VIN:
3GTUUDED2SG166933

Sponsored

2025 GMC Sierra 1500 SLT Crew Cab 4WD

2025 GMC Sierra 1500

SLT Crew Cab 4WD

35,365 miles

$44,995

Fair Deal
Hazelwood, MO
94 mi away
Year:
2025
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
Fuel type:
Gasoline
Interior color:
Jet Black Leather
Transmission:
Automatic
Mileage:
35,365
Stock number:
PB3296
VIN:
1GTUUDED8SZ137954

Sponsored

2025 GMC Sierra 1500 SLT Crew Cab 4WD

2025 GMC Sierra 1500

SLT Crew Cab 4WD

40,960 miles

$41,097

Good Deal
Store transfer to O Fallon, IL
1,577 mi away • Price includes $1,099 shipping Price includes $1,099 shipping
Year:
2025
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
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
40,960
Stock number:
28314132
VIN:
3GTUUDED6SG137791

2017 GMC Sierra 1500 SLT Crew Cab 4WD

2017 GMC Sierra 1500

SLT Crew Cab 4WD

102,819 miles

$24,610

Good Deal
Decatur, IL
66 mi away
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:
White Frost Tricoat
Fuel type:
Gasoline
Interior color:
DARK ASH SEATS WITH JET BLACK INTERIOR ACCENTS, PE
Transmission:
Automatic
Mileage:
102,819
Stock number:
HG363334P
VIN:
3GTU2NEC7HG363334

2016 GMC Sierra 1500 SLT Crew Cab 4WD

2016 GMC Sierra 1500

SLT Crew Cab 4WD

185,994 miles

$16,280

Fair Deal
Springfield, IL
77 mi away
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:
Stone Blue Metallic
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
6-Speed Automatic Overdrive
Mileage:
185,994
Stock number:
26G078B
VIN:
3GTU2NEC0GG346793

Preparing for a close up...

Photos coming soon

2025 GMC Sierra 1500

SLT Crew Cab 4WD

25,274 miles

$44,856

Good Deal
Taylorville, IL
56 mi away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Volcanic Red Ti
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
25,274
Stock number:
26043A
VIN:
3GTUUDED2SG166933

Preparing for a close up...

Photos coming soon

2018 GMC Sierra 1500

SLT Crew Cab 4WD

174,822 miles

$18,907

Fair Deal
Saint Louis, MO
92 mi away
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:
174,822
Stock number:
T26034D
VIN:
3GTU2NEC3JG519035

Preparing for a close up...

Photos coming soon

2019 GMC Sierra 1500

SLT Crew Cab 4WD

80,179 miles

$28,795

Great Deal
Urbana, IL
85 mi away
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:
Quicksilver Metallic
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
80,179
Stock number:
SLG21134A
VIN:
3GTU9DEDXKG197252

Preparing for a close up...

Photos coming soon

2019 GMC Sierra 1500

SLT Crew Cab 4WD

48,050 miles

$36,280

Good Deal
Springfield, IL
77 mi away
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:
Dark Walnut/Slate
Transmission:
8-Speed Automatic
Mileage:
48,050
Stock number:
26G079A
VIN:
3GTU9DED4KG138259

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

SLT Crew Cab 4WD

53,607 miles

$38,900

Fair Deal
Hillsboro, IL
47 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Brownstone Metallic (gnk)
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate (hve)
Transmission:
Automatic
Mileage:
53,607
Stock number:
Y7704
VIN:
3GTU9DED8MG453195

Preparing for a close up...

Photos coming soon

2019 GMC Sierra 1500

SLT Crew Cab 4WD

63,488 miles

$34,490

Fair Deal
Springfield, IL
77 mi away
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:
Deep Mahogany Metallic
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
63,488
Stock number:
M7333A
VIN:
1GTU9DED6KZ335191

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500

SLT Crew Cab 4WD

44,355 miles

$36,706

Good Deal
Saint Louis, MO
97 mi away
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 Leather
Transmission:
Automatic
Mileage:
44,355
Stock number:
T260457A
VIN:
3GTU9DED8LG401774

Preparing for a close up...

Photos coming soon

2022 GMC Sierra 1500

SLT Crew Cab 4WD

44,133 miles

$41,995

Good Deal
Certified Pre-Owned
Collinsville, IL
76 mi away
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:
Onyx Black
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
44,133
Stock number:
L263003B
VIN:
1GTUUDEL2NZ574523

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

SLT Crew Cab 4WD

46,398 miles

$42,247

Good Deal
Store transfer to O Fallon, IL
410 mi away • Price includes $249 shipping Price includes $249 shipping
Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Black
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
46,398
Stock number:
28454008
VIN:
1GTUUDE81PZ316847

Preparing for a close up...

Photos coming soon

2018 GMC Sierra 1500

SLT Crew Cab 4WD

115,238 miles

$24,995

Good Deal
Collinsville, IL
76 mi away
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
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
6-Speed Automatic Overdrive
Mileage:
115,238
Stock number:
L26340B
VIN:
3GTU2NEC8JG523890

Preparing for a close up...

Photos coming soon

2017 GMC Sierra 1500

SLT Crew Cab 4WD

96,604 miles

$25,930

Good Deal
Terre Haute, IN
73 mi away
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:
Stone Blue Metallic
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Dark Ash Seats With Jet Black Interior Accents
Transmission:
6-Speed Automatic Overdrive
Mileage:
96,604
Stock number:
HG144107
VIN:
3GTU2NEC8HG144107

Preparing for a close up...

Photos coming soon

2016 GMC Sierra 1500

SLT Crew Cab 4WD

109,557 miles

$23,995

Fair Deal
Collinsville, IL
76 mi away
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:
Light Steel Gray Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic Overdrive
Mileage:
109,557
Stock number:
L263129B
VIN:
3GTU2NEC2GG172161

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500

SLT Crew Cab 4WD

142,621 miles

$26,995

Good Deal
Collinsville, IL
76 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Pacific Blue Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
142,621
Stock number:
L262532A
VIN:
3GTU9DEL2LG344379

Preparing for a close up...

Photos coming soon

2014 GMC Sierra 1500

SLT Crew Cab 4WD

78,095 miles

$24,995

Fair Deal
Collinsville, IL
76 mi away
Year:
2014
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
5.3L V8 Flex Fuel Vehicle
Exterior color:
Emerald Green Metallic
Combined gas mileage:
19 MPG
Fuel type:
Flex Fuel Vehicle
Interior color:
Cocoa/Dune
Transmission:
6-Speed Automatic Overdrive
Mileage:
78,095
Stock number:
L261195B
VIN:
3GTU2VEC7EG535602

Preparing for a close up...

Photos coming soon

2019 GMC Sierra 1500

SLT Crew Cab 4WD

118,838 miles

$27,995

Good Deal
Collinsville, IL
76 mi away
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:
Onyx Black
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
118,838
Stock number:
L262779A
VIN:
1GTU9DED8KZ155128

Preparing for a close up...

Photos coming soon

2014 GMC Sierra 1500

SLT Crew Cab 4WD

70,146 miles

$24,995

Fair Deal
Collinsville, IL
76 mi away
Year:
2014
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
5.3L V8 Flex Fuel Vehicle
Exterior color:
White Diamond Tricoat
Combined gas mileage:
19 MPG
Fuel type:
Flex Fuel Vehicle
Interior color:
Jet Black
Transmission:
6-Speed Automatic Overdrive
Mileage:
70,146
Stock number:
L263260A
VIN:
3GTU2VEC3EG354304

Preparing for a close up...

Photos coming soon

2018 GMC Sierra 1500

SLT Crew Cab 4WD

161,494 miles

$21,858

Fair Deal
Saint Louis, MO
99 mi away
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:
White
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
161,494
Stock number:
PLAS180122
VIN:
3GTU2NEC4JG647848

Preparing for a close up...

Photos coming soon

2018 GMC Sierra 1500

SLT Crew Cab 4WD

166,821 miles

$19,995

Fair Deal
St Louis, MO
94 mi away
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:
Silver
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic Overdrive
Mileage:
166,821
Stock number:
156547
VIN:
3GTU2NEC0JG156547

Sponsored

  1. Home
  2. / Used Cars
  3. / GMC Sierra 1500
  4. / SLT
  5. / Illinois
  6. / Mason
  • GMC Sierra 1500 SLT in Mason IL

  • GMC Sierra 1500 Denali in Mason IL

  • GMC Sierra 1500 AT4 in Mason IL

  • GMC Sierra 1500 Elevation in Mason IL

  • GMC Sierra 1500 SLE in Mason IL

  • GMC Sierra 1500 Base in Mason IL

  • GMC Sierra 1500 Work Truck in Mason IL

  • GMC Sierra 1500 SLE1 in Mason IL

  • GMC Sierra 1500 SL in Mason IL

  • GMC Sierra 1500 SLE2 in Mason IL

  • GMC Sierra 1500 in Decatur IL

  • GMC Sierra 1500 in Terre Haute IN

  • GMC Sierra 1500 in Springfield IL

  • GMC Sierra 1500 in Champaign IL

  • GMC Sierra 1500 in Saint Louis MO

  • GMC Sierra 1500 in Evansville IN

  • GMC Sierra 1500 in Carbondale IL

  • GMC Sierra 1500 in Jasper IN

  • GMC Sierra 1500 in Bloomington IL

  • GMC Sierra 1500 in Mason IL

  • OBS 1990s-era Chevy and Ford Trucks for Sale in Mason IL

  • Used GMC Electric Cars for Sale

  • Lifted GMC trucks for sale in Mason IL

  • Work Trucks for Sale in Mason IL

  • American Made Trucks For Sale in Mason IL

  • GM Certified Preowned Vehicles for Sale Near Mason IL

  • Best Pickup Trucks For Sale in Mason IL

  • 2019 GMC Sierra 1500 SLT in Mason IL

  • 2018 GMC Sierra 1500 SLT in Mason IL

  • 2017 GMC Sierra 1500 SLT in Mason IL

  • 2016 GMC Sierra 1500 SLT in Mason IL

  • 2015 GMC Sierra 1500 SLT in Mason IL

  • 2014 GMC Sierra 1500 SLT in Mason IL

  • All Used Cars

  • Manual Transmission Cars

  • Luxury Cars

  • Cars with Red Interior

  • Cheap Manual Cars

  • Hybrid Cars

  • Sports Cars

  • Electric SUVs

  • Cheap Trucks

  • Small Cars

  • Third Row SUVs

  • Three Quarter Ton Trucks

  • Lifted Trucks

  • Manual Transmission Trucks

  • Diesel Trucks

  • Hybrid SUVs

  • Dually Trucks

  • One Ton Trucks

  • Cheap SUVs

  • Lifted Ford Trucks

  • 4x4 Trucks

  • Work Trucks

  • AWD SUVs

  • Ford Trucks

  • Chevrolet Trucks

  • Toyota Trucks

  • Trucks Under $10,000

  • Cars Under $15,000

  • Sports Cars Under $20,000

  • Trucks Under $20,000

  • Used Sedans for Sale with Low Mileage

  • Used SUVs / Crossovers for Sale with Low Mileage

  • Used Hatchbacks for Sale with Low Mileage

  • Used Convertibles for Sale with Low Mileage

  • Used Vans for Sale with Low Mileage

  • Used Minivans for Sale with Low Mileage

  • Used Pickup Trucks for Sale with Low Mileage

  • Used Coupes for Sale with Low Mileage

  • Used Wagons for Sale with Low Mileage

  • Schmidt Chevrolet

  • Monken Chevrolet GMC

  • Russ Braunecker Buick GMC Cadillac

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Careers
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
Click for the BBB Business Review of this Auto Listing Service in Cambridge MA
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2026 CarGurus, Inc., All Rights Reserved.