Used 2018 GMC Sierra 1500 SLT for SaleNationwide
864 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Red Quartz Tintcoat
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 31,729
- Stock #:
- JG601877T
- VIN:
- 3GTU2NEC1JG601877
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
31,729 mi
Omaha, NE
Fair Deal
$38,377
- 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:
- Summit White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 76,037
- Stock #:
- S60044B
- VIN:
- 1GTV2NEC8JZ251359
Price drop
-$5,009
2018 GMC Sierra 1500
SLT Double Cab 4WD
76,037 mi
Madison, TN
Great Deal
$29,885
$24,876
- 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 Frost Tricoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 8-Speed Automatic
- Mileage:
- 18,414
- Stock #:
- 3P822
- VIN:
- 3GTU2NEC6JG366084
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
18,414 mi
Rainbow City, AL
Good Deal
$38,838
- 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:
- Summit White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 81,809
- Stock #:
- J0526107A
- VIN:
- 3GTU2NEC0JG339446
2018 GMC Sierra 1500
SLT Crew Cab 4WD
81,809 mi
Gladstone, OR
Great Deal
$28,498
- 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:
- 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:
- 107,147
- Stock #:
- J6131D
- VIN:
- 3GTU2NECXJG325358
2018 GMC Sierra 1500
SLT Crew Cab 4WD
107,147 mi
Menomonie, WI
Fair Deal
$27,712
- 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 Frost Tricoat
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 76,341
- Stock #:
- TG360247A
- VIN:
- 3GTU2NEC4JG534806
2018 GMC Sierra 1500
SLT Crew Cab 4WD
76,341 mi
Springfield, MO
Good Deal
$30,187
- 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:
- Dark Slate Metallic (gpa)
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black (h3b)
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 128,564
- Stock #:
- 9667
- VIN:
- 3GTU2NEC0JG525505
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
128,564 mi
Aurora, IL
Good Deal
$23,588
- 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:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 125,476
- Stock #:
- C26203A
- VIN:
- 3GTU2NEC4JG180320
2018 GMC Sierra 1500
SLT Crew Cab 4WD
125,476 mi
Gillette, WY
Great Deal
$22,299
- Year:
- 2018
- 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
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash Seats With Jet Black Interior Accents
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 137,900
- Stock #:
- P060364
- VIN:
- 3GTU2NEJ6JG593869
2018 GMC Sierra 1500
SLT Crew Cab 4WD
137,900 mi
Zumbrota, MN
Good Deal
$22,600
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Red Quartz Tintcoat
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 58,095
- Stock #:
- CL7742A
- VIN:
- 3GTP1NEC8JG281909
New arrival
2018 GMC Sierra 1500
SLT Crew Cab
58,095 mi
Clearwater, FL
Fair Deal
$30,544
- 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:
- Quicksilver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 137,061
- Stock #:
- P8307A
- VIN:
- 3GTU2NEC2JG347340
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
137,061 mi
Stonecrest, GA
Good Deal
$23,996
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 169,114
- Stock #:
- T291615
- VIN:
- 3GTP1NEC8JG291615
New arrival
2018 GMC Sierra 1500
SLT Crew Cab
169,114 mi
Yukon, OK
Good Deal
$17,688
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Onyx Black
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 152,630
- Stock #:
- B3111
- VIN:
- 3GTU2NEJ0JG143439
2018 GMC Sierra 1500
SLT Crew Cab 4WD
152,630 mi
Waupun, WI
Fair Deal
$22,894
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Red Quartz Tintcoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 76,691
- Stock #:
- JG251176
- VIN:
- 3GTU2NEJ8JG251176
2018 GMC Sierra 1500
SLT Crew Cab 4WD
76,691 mi
Portland, OR
Fair Deal
$32,740
- 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:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 179,729
- Stock #:
- 9565
- VIN:
- 3GTU2NEC2JG586886
2018 GMC Sierra 1500
SLT Crew Cab 4WD
179,729 mi
Grand Junction, CO
Great Deal
$17,100
- 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:
- Stone Blue Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 110,265
- Stock #:
- 261240AAA
- VIN:
- 3GTU2NEC5JG548102
2018 GMC Sierra 1500
SLT Crew Cab 4WD
110,265 mi
Chippewa Falls, WI
Good Deal
$26,364
- 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:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 83,500
- Stock #:
- 3679U
- VIN:
- 3GTU2NEC8JG461102
2018 GMC Sierra 1500
SLT Crew Cab 4WD
83,500 mi
Clarksville, TX
Good Deal
$30,216
- Year:
- 2018
- 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
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 114,997
- Stock #:
- GA63241
- VIN:
- 3GTU2NEJ5JG565819
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
114,997 mi
Rapid City, SD
Fair Deal
$27,279
- Year:
- 2018
- 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:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 112,324
- Stock #:
- P446940
- VIN:
- 3GTU2NEJ8JG446940
Price drop
-$963
2018 GMC Sierra 1500
SLT Crew Cab 4WD
112,324 mi
Clarksville, IN
Great Deal
$27,027
$26,064
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- White Frost
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 73,754
- Stock #:
- G403983A
- VIN:
- 3GTP1NEC9JG431980
2018 GMC Sierra 1500
SLT Crew Cab
73,754 mi
Port Richey, FL
Fair Deal
$29,001
- 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:
- Quicksilver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash Seats With Jet Black Interior Accents
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 34,105
- Stock #:
- 2402304
- VIN:
- 3GTU2NEC0JG402304
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
34,105 mi
Reno, NV
Good Deal
$37,244
- 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:
- Quicksilver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 128,072
- Stock #:
- 13910
- VIN:
- 3GTU2NEC9JG172682
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
128,072 mi
Graham, NC
Fair Deal
$26,674
- 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:
- 90,112
- Stock #:
- JG645037
- VIN:
- 3GTU2NEC1JG645037
2018 GMC Sierra 1500
SLT Crew Cab 4WD
90,112 mi
Hopkins, MN
Fair Deal
$28,094
- 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:
- 124,246
- Stock #:
- 65437A
- VIN:
- 3GTU2NECXJG297917
2018 GMC Sierra 1500
SLT Crew Cab 4WD
124,246 mi
White Bear Lake, MN
Fair Deal
$24,708
FAQs
How much does the GMC Sierra 1500 SLT cost?
The average GMC Sierra 1500 SLT costs about $26,267.20. The average price has decreased by -0.8% since last year. The 7358 for sale on CarGurus range from $4,607 to $74,189 in price.
How many GMC Sierra 1500 SLT vehicles have no reported accidents or damage?
5943 out of 7358 for sale 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 11 and 24 MPG (or EV battery range).
What fuel types are available?
Diesel, Flex Fuel Vehicle, Gasoline engines are available.
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