Used 2018 GMC Sierra 1500 SLT for Sale Nationwide
902 results
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 137,696
- Stock #:
- 26T239A
- VIN:
- 3GTP1NEC9JG436015
Price drop
-$699
2018 GMC Sierra 1500
SLT Crew Cab
137,696 mi
Lakeland, FL
Fair Deal
$22,929
$22,230
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 9,690
- Stock #:
- G26512A
- VIN:
- 3GTU2NER3JG259952
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
9,690 mi
Cincinnati, OH
Good Deal
$38,398
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 115,538
- Stock #:
- 1006
- VIN:
- 3GTU2NER4JG328678
2018 GMC Sierra 1500
SLT Crew Cab 4WD
115,538 mi
Anacortes, WA
Good Deal
$24,950
- 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
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 71,685
- Stock #:
- 25U074K
- VIN:
- 3GTU2NEC2JG452623
2018 GMC Sierra 1500
SLT Crew Cab 4WD
71,685 mi
Winner, SD
Great Deal
$26,186
- 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 Tricoat
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 71,169
- Stock #:
- JG262193
- VIN:
- 3GTP1NEC6JG262193
2018 GMC Sierra 1500
SLT Crew Cab
71,169 mi
Nokomis, FL
Good Deal
$27,636
- 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
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 82,499
- Stock #:
- TT128B
- VIN:
- 3GTU2NEC3JG410624
2018 GMC Sierra 1500
SLT Crew Cab 4WD
82,499 mi
La Porte, IN
Fair Deal
$28,999
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 8-Speed Automatic
- Mileage:
- 133,040
- Stock #:
- 1856B
- VIN:
- 3GTU2NEJ0JG568191
2018 GMC Sierra 1500
SLT Crew Cab 4WD
133,040 mi
Sheffield, AL
Fair Deal
$27,044
- 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:
- Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 122,210
- Stock #:
- 26266A
- VIN:
- 3GTU2NEJ4JG272333
2018 GMC Sierra 1500
SLT Crew Cab 4WD
122,210 mi
Abilene, KS
Good Deal
$27,700
- 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
- Mileage:
- 147,934
- Stock #:
- K22568A
- VIN:
- 3GTU2NEC4JG347047
2018 GMC Sierra 1500
SLT Crew Cab 4WD
147,934 mi
Kendallville, IN
Fair Deal
$23,233
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 87,079
- Stock #:
- 26T300A
- VIN:
- 3GTP1NEC1JG526677
New arrival
2018 GMC Sierra 1500
SLT Crew Cab
87,079 mi
Lakeland, FL
Fair Deal
$27,229
- 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:
- Dark Ash/Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 58,907
- Stock #:
- FPJG334722
- VIN:
- 3GTU2NER0JG334722
2018 GMC Sierra 1500
SLT Crew Cab 4WD
58,907 mi
Fort Morgan, CO
Good Deal
$34,332
- 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
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 108,878
- Stock #:
- 6209Y
- VIN:
- 3GTU2NECXJG583279
Price drop
-$1,003
2018 GMC Sierra 1500
SLT Crew Cab 4WD
108,878 mi
Myrtle Beach, SC
Fair Deal
$30,652
$29,649
- 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
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 75,125
- Stock #:
- 25136A
- VIN:
- 3GTU2NECXJG346680
2018 GMC Sierra 1500
SLT Crew Cab 4WD
75,125 mi
Foley, MN
Fair Deal
$30,345
- 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
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 115,729
- Stock #:
- GL51021A
- VIN:
- 3GTU2NEC1JG554902
2018 GMC Sierra 1500
SLT Crew Cab 4WD
115,729 mi
Bellevue, WA
Fair Deal
$28,179
- 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
- Mileage:
- 134,460
- Stock #:
- 20266A
- VIN:
- 3GTU2NECXJG447623
2018 GMC Sierra 1500
SLT Crew Cab 4WD
134,460 mi
Arundel, ME
Great Deal
$21,484
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash/Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 113,652
- Stock #:
- H46311A
- VIN:
- 3GTU2NEC0JG579208
2018 GMC Sierra 1500
SLT Crew Cab 4WD
113,652 mi
Huntington, WV
Good Deal
$26,423
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 72,662
- Stock #:
- A3016M
- VIN:
- 3GTU2NEC5JG426372
2018 GMC Sierra 1500
SLT Crew Cab 4WD
72,662 mi
Wausau, WI
Good Deal
$31,179
- 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:
- 98,792
- Stock #:
- T1774
- VIN:
- 3GTU2NEC5JG185963
2018 GMC Sierra 1500
SLT Crew Cab 4WD
98,792 mi
Rhinelander, WI
Fair Deal
$28,690
- 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:
- Cardinal Red
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 66,741
- Stock #:
- 14837
- VIN:
- 3GTU2NER3JG399953
2018 GMC Sierra 1500
SLT Crew Cab 4WD
66,741 mi
Salisbury, NC
Good Deal
$32,570
- 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
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 78,813
- Stock #:
- P15966KM
- VIN:
- 3GTU2NEC2JG350688
Price drop
-$991
2018 GMC Sierra 1500
SLT Crew Cab 4WD
78,813 mi
North Palm Beach, FL
Great Deal
$27,771
$26,780
- 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:
- 120,585
- Stock #:
- 53503-1
- VIN:
- 3GTU2NEC8JG376437
2018 GMC Sierra 1500
SLT Crew Cab 4WD
120,585 mi
Saint Peters, MO
Fair Deal
$27,296
- 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, PERFORATED LEATHER-APPOINTED FRONT SEAT
- Transmission:
- Automatic
- Mileage:
- 61,599
- Stock #:
- T1275A
- VIN:
- 3GTU2NEC0JG347045
2018 GMC Sierra 1500
SLT Crew Cab 4WD
61,599 mi
Cumming, GA
Good Deal
$33,643
- 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
Fair Deal
$25,994
- 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:
- Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 80,147
- Stock #:
- HU32400
- VIN:
- 3GTU2NEC7JG319808
2018 GMC Sierra 1500
SLT Crew Cab 4WD
80,147 mi
South Portland, ME
Great Deal
$28,797
FAQs
How much does the GMC Sierra 1500 SLT cost?
The average GMC Sierra 1500 SLT costs about $26,699.20. The average price has decreased by -0.9% since last year. The 7057 for sale on CarGurus range from $4,500 to $73,585 in price.
How many GMC Sierra 1500 SLT vehicles have no reported accidents or damage?
5604 out of 7057 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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