Used 2018 GMC Sierra 1500 SLT for SaleNationwide
950 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:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 71,318
- Stock #:
- 355247
- VIN:
- 3GTP1NEC8JG355247
New arrival
2018 GMC Sierra 1500
SLT Crew Cab
71,318 mi
Tampa, FL
Good Deal
$24,000
- 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:
- Jet Black/Spice Red
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 117,488
- Stock #:
- 7267529A
- VIN:
- 3GTU2NEC0JG483420
2018 GMC Sierra 1500
SLT Crew Cab 4WD
117,488 mi
Milford, DE
Good Deal
$26,497
- 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 Gba
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash Seats With Jet Black Interior Accents
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 119,316
- Stock #:
- P12715-3
- VIN:
- 3GTU2NEC3JG256528
2018 GMC Sierra 1500
SLT Crew Cab 4WD
119,316 mi
Covington, VA
Good Deal
$24,799
- 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:
- White Frost Tricoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 124,994
- Stock #:
- 284851
- VIN:
- 3GTU2NEJ9JG284851
2018 GMC Sierra 1500
SLT Crew Cab 4WD
124,994 mi
Yakima, WA
Great Deal
$22,899
- 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:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 97,643
- Stock #:
- G229294
- VIN:
- 3GTU2NEC1JG229294
2018 GMC Sierra 1500
SLT Crew Cab 4WD
97,643 mi
Madison, AL
Fair Deal
$29,696
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 117,403
- Stock #:
- 423JMU
- VIN:
- 3GTP1NEC7JG349343
New arrival
2018 GMC Sierra 1500
SLT Crew Cab
117,403 mi
Jacksonville, FL
Fair Deal
$23,348
- 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:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 83,716
- Stock #:
- 46056A
- VIN:
- 3GTU2NEC6JG266311
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
83,716 mi
Tucson, AZ
Fair Deal
$30,886
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- 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:
- 71,726
- Stock #:
- B0577
- VIN:
- 3GTP1NEC4JG575498
2018 GMC Sierra 1500
SLT Crew Cab
71,726 mi
Macon, GA
Fair Deal
$28,772
- 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:
- Gray
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 95,780
- Stock #:
- PNXTJG277429
- VIN:
- 3GTU2NEC7JG277429
Price drop
-$676
2018 GMC Sierra 1500
SLT Crew Cab 4WD
95,780 mi
Tucson, AZ
Great Deal
$26,780
$26,104
- 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
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 86,614
- Stock #:
- JG314950
- VIN:
- 3GTP1NEC7JG314950
2018 GMC Sierra 1500
SLT Crew Cab
86,614 mi
Houston, TX
Fair Deal
$27,525
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash Seats With Jet Black Interior Accents
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 99,075
- Stock #:
- T444560
- VIN:
- 3GTP1NEC8JG444560
2018 GMC Sierra 1500
SLT Crew Cab
99,075 mi
Swainsboro, GA
Good Deal
$25,392
- 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
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 166,801
- Stock #:
- 524683
- VIN:
- 3GTU2NEC8JG524683
2018 GMC Sierra 1500
SLT Crew Cab 4WD
166,801 mi
Mobile, AL
Fair Deal
$22,006
- 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
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 99,985
- Stock #:
- K2594
- VIN:
- 3GTU2NEC3JG311110
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
99,985 mi
Fredericksburg, VA
Good Deal
$26,490
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 89,928
- Stock #:
- 103216
- VIN:
- 3GTU2NEC9JG103216
2018 GMC Sierra 1500
SLT Crew Cab 4WD
89,928 mi
Frederick, CO
Great Deal
$25,989
- 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
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- Automatic
- Mileage:
- 98,370
- Stock #:
- 6GM1293T
- VIN:
- 3GTU2NEC9JG621620
Price drop
-$1,022
2018 GMC Sierra 1500
SLT Crew Cab 4WD
98,370 mi
Westbrook, ME
Good Deal
$27,285
$26,263
- 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:
- 36,608
- Stock #:
- G26274A
- VIN:
- 3GTU2NEC5JG647826
2018 GMC Sierra 1500
SLT Crew Cab 4WD
36,608 mi
New Britain, CT
Fair Deal
$34,474
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 101,292
- Stock #:
- UM240869A
- VIN:
- 1GTV2NEC9JZ240869
2018 GMC Sierra 1500
SLT Double Cab 4WD
101,292 mi
Prosser, WA
Good Deal
$24,223
- 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
- Interior color:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 64,820
- Stock #:
- 655454
- VIN:
- 3GTU2NEC7JG523945
2018 GMC Sierra 1500
SLT Crew Cab 4WD
64,820 mi
Whitman, MA
Fair Deal
$32,294
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 134,626
- Stock #:
- P273129A
- VIN:
- 3GTU2NEC2JG441170
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
134,626 mi
Glenpool, OK
Fair Deal
$24,476
- 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
- Fuel type:
- Gasoline
- Mileage:
- 55,587
- Stock #:
- XJG604862
- VIN:
- 3GTU2NEC3JG604862
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
55,587 mi
Houston, TX
Fair Deal
$34,216
- 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:
- 8-Speed Automatic
- Mileage:
- 86,400
- Stock #:
- MG329175A
- VIN:
- 3GTP1NEC6JG489481
2018 GMC Sierra 1500
SLT Crew Cab
86,400 mi
Honolulu, HI
Good Deal
$26,817
- 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:
- Gray
- Fuel type:
- Gasoline
- Mileage:
- 191,403
- Stock #:
- T6241B
- VIN:
- 3GTU2NEC4JG149116
2018 GMC Sierra 1500
SLT Crew Cab 4WD
191,403 mi
Metter, GA
Great Deal
$17,686
- 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
- Fuel type:
- Gasoline
- Interior color:
- JET BLACK, PERFORATED LEATHER-APPOINTED FRONT SEAT
- Transmission:
- Automatic
- Mileage:
- 41,473
- Stock #:
- 26696A
- VIN:
- 3GTU2NEC1JG348401
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
41,473 mi
West Plains, MO
Good Deal
$33,079
- 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:
- 91,056
- Stock #:
- JG117608
- VIN:
- 3GTU2NEC8JG117608
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
91,056 mi
Forest Lake, MN
Good Deal
$27,345
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 71,318
- Stock #:
- 355247
- VIN:
- 3GTP1NEC8JG355247
New arrival
2018 GMC Sierra 1500
SLT Crew Cab
71,318 mi
Tampa, FL
Good Deal
$24,000
- 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:
- Jet Black/Spice Red
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 117,488
- Stock #:
- 7267529A
- VIN:
- 3GTU2NEC0JG483420
2018 GMC Sierra 1500
SLT Crew Cab 4WD
117,488 mi
Milford, DE
Good Deal
$26,497
- 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 Gba
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash Seats With Jet Black Interior Accents
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 119,316
- Stock #:
- P12715-3
- VIN:
- 3GTU2NEC3JG256528
2018 GMC Sierra 1500
SLT Crew Cab 4WD
119,316 mi
Covington, VA
Good Deal
$24,799
- 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:
- White Frost Tricoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 124,994
- Stock #:
- 284851
- VIN:
- 3GTU2NEJ9JG284851
2018 GMC Sierra 1500
SLT Crew Cab 4WD
124,994 mi
Yakima, WA
Great Deal
$22,899
- 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:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 97,643
- Stock #:
- G229294
- VIN:
- 3GTU2NEC1JG229294
2018 GMC Sierra 1500
SLT Crew Cab 4WD
97,643 mi
Madison, AL
Fair Deal
$29,696
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 117,403
- Stock #:
- 423JMU
- VIN:
- 3GTP1NEC7JG349343
New arrival
2018 GMC Sierra 1500
SLT Crew Cab
117,403 mi
Jacksonville, FL
Fair Deal
$23,348
- 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:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 83,716
- Stock #:
- 46056A
- VIN:
- 3GTU2NEC6JG266311
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
83,716 mi
Tucson, AZ
Fair Deal
$30,886
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- 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:
- 71,726
- Stock #:
- B0577
- VIN:
- 3GTP1NEC4JG575498
2018 GMC Sierra 1500
SLT Crew Cab
71,726 mi
Macon, GA
Fair Deal
$28,772
- 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:
- Gray
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 95,780
- Stock #:
- PNXTJG277429
- VIN:
- 3GTU2NEC7JG277429
Price drop
-$676
2018 GMC Sierra 1500
SLT Crew Cab 4WD
95,780 mi
Tucson, AZ
Great Deal
$26,780
$26,104
- 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
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 86,614
- Stock #:
- JG314950
- VIN:
- 3GTP1NEC7JG314950
2018 GMC Sierra 1500
SLT Crew Cab
86,614 mi
Houston, TX
Fair Deal
$27,525
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash Seats With Jet Black Interior Accents
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 99,075
- Stock #:
- T444560
- VIN:
- 3GTP1NEC8JG444560
2018 GMC Sierra 1500
SLT Crew Cab
99,075 mi
Swainsboro, GA
Good Deal
$25,392
- 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
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 166,801
- Stock #:
- 524683
- VIN:
- 3GTU2NEC8JG524683
2018 GMC Sierra 1500
SLT Crew Cab 4WD
166,801 mi
Mobile, AL
Fair Deal
$22,006
- 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
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 99,985
- Stock #:
- K2594
- VIN:
- 3GTU2NEC3JG311110
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
99,985 mi
Fredericksburg, VA
Good Deal
$26,490
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 89,928
- Stock #:
- 103216
- VIN:
- 3GTU2NEC9JG103216
2018 GMC Sierra 1500
SLT Crew Cab 4WD
89,928 mi
Frederick, CO
Great Deal
$25,989
- 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
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- Automatic
- Mileage:
- 98,370
- Stock #:
- 6GM1293T
- VIN:
- 3GTU2NEC9JG621620
Price drop
-$1,022
2018 GMC Sierra 1500
SLT Crew Cab 4WD
98,370 mi
Westbrook, ME
Good Deal
$27,285
$26,263
- 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:
- 36,608
- Stock #:
- G26274A
- VIN:
- 3GTU2NEC5JG647826
2018 GMC Sierra 1500
SLT Crew Cab 4WD
36,608 mi
New Britain, CT
Fair Deal
$34,474
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 101,292
- Stock #:
- UM240869A
- VIN:
- 1GTV2NEC9JZ240869
2018 GMC Sierra 1500
SLT Double Cab 4WD
101,292 mi
Prosser, WA
Good Deal
$24,223
- 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
- Interior color:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 64,820
- Stock #:
- 655454
- VIN:
- 3GTU2NEC7JG523945
2018 GMC Sierra 1500
SLT Crew Cab 4WD
64,820 mi
Whitman, MA
Fair Deal
$32,294
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 134,626
- Stock #:
- P273129A
- VIN:
- 3GTU2NEC2JG441170
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
134,626 mi
Glenpool, OK
Fair Deal
$24,476
- 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
- Fuel type:
- Gasoline
- Mileage:
- 55,587
- Stock #:
- XJG604862
- VIN:
- 3GTU2NEC3JG604862
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
55,587 mi
Houston, TX
Fair Deal
$34,216
- 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:
- 8-Speed Automatic
- Mileage:
- 86,400
- Stock #:
- MG329175A
- VIN:
- 3GTP1NEC6JG489481
2018 GMC Sierra 1500
SLT Crew Cab
86,400 mi
Honolulu, HI
Good Deal
$26,817
- 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:
- Gray
- Fuel type:
- Gasoline
- Mileage:
- 191,403
- Stock #:
- T6241B
- VIN:
- 3GTU2NEC4JG149116
2018 GMC Sierra 1500
SLT Crew Cab 4WD
191,403 mi
Metter, GA
Great Deal
$17,686
- 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
- Fuel type:
- Gasoline
- Interior color:
- JET BLACK, PERFORATED LEATHER-APPOINTED FRONT SEAT
- Transmission:
- Automatic
- Mileage:
- 41,473
- Stock #:
- 26696A
- VIN:
- 3GTU2NEC1JG348401
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
41,473 mi
West Plains, MO
Good Deal
$33,079
- 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:
- 91,056
- Stock #:
- JG117608
- VIN:
- 3GTU2NEC8JG117608
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
91,056 mi
Forest Lake, MN
Good Deal
$27,345
FAQs
How much does the GMC Sierra 1500 SLT cost?
The average GMC Sierra 1500 SLT costs about $25,773.36. The average price has decreased by -3.6% since last year. The 8242 for sale on CarGurus range from $2,636 to $136,390 in price.
How many GMC Sierra 1500 SLT vehicles have no reported accidents or damage?
6517 out of 8242 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/MPGe.
What fuel types are available?
Diesel, Flex Fuel Vehicle, Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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