Used 2018 GMC Sierra 2500HD SLT for Sale Nationwide
76 results
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 39,582
- Stock #:
- G302998A
- VIN:
- 1GT11TEG9JF165035
2018 GMC Sierra 2500HD
SLT Crew Cab SB
39,582 mi
Mitchell, SD
Great Deal
$33,758
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Dark Ash/Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 59,024
- Stock #:
- 6GT9932A
- VIN:
- 1GT12TEYXJF178608
New arrival
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
59,024 mi
Conway, AR
Good Deal
$46,629
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Dark Ash/Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 142,912
- Stock #:
- 26065B
- VIN:
- 1GT12TEY3JF230502
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
142,912 mi
Chadron, NE
Good Deal
$35,085
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Biodiesel
- Interior color:
- JET BLACK
- Transmission:
- 6-Speed Automatic
- Mileage:
- 125,532
- Stock #:
- 3AJ061
- VIN:
- 1GT12TEY5JF212826
Price drop
-$4,000
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
125,532 mi
Jackson, GA
Great Deal
$40,821
$36,821
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 71,373
- Stock #:
- S18467XA
- VIN:
- 1GT12TEG9JF165081
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
71,373 mi
Cumming, GA
Fair Deal
$40,270
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Brown (Tan)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 133,908
- Stock #:
- p5964
- VIN:
- 1GT12TEY4JF135964
New arrival
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
133,908 mi
Athens, AL
Good Deal
$39,696
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Fuel type:
- Biodiesel
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 87,419
- Stock #:
- 254584
- VIN:
- 1GT12TEY8JF254584
Price drop
-$1,000
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
87,419 mi
Bridgewater, MA
Great Deal
$40,394
$39,394
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Dark Slate Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Dark Ash/Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 44,475
- Stock #:
- 13712
- VIN:
- 1GT12TEY1JF166041
Price drop
-$1,000
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
44,475 mi
Wilmington, NC
Good Deal
$49,594
$48,594
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Red
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 121,380
- Stock #:
- 10323P
- VIN:
- 1GT12TEY5JF241517
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
121,380 mi
Grand Island, NY
Fair Deal
$39,675
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 107,711
- Stock #:
- 279615
- VIN:
- 1GT12TEY8JF279615
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
107,711 mi
Lubbock, TX
Great Deal
$34,000
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 96,234
- Stock #:
- 1607
- VIN:
- 1GT12TEY7JF277807
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
96,234 mi
Sacramento, CA
Good Deal
$40,470
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 24,889
- Stock #:
- 438164A
- VIN:
- 1GT22TEGXJZ298340
New arrival
2018 GMC Sierra 2500HD
SLT Double Cab SB 4WD
24,889 mi
Anderson, IN
Fair Deal
$42,500
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 49,447
- Stock #:
- C43068
- VIN:
- 1GT22TEG5JZ343068
2018 GMC Sierra 2500HD
SLT Double Cab SB 4WD
49,447 mi
Cobleskill, NY
Fair Deal
$39,151
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Dark Slate Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 51,908
- Stock #:
- 4881A
- VIN:
- 1GT12TEY7JF185659
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
51,908 mi
Carbondale, IL
Fair Deal
$48,970
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 110,468
- Stock #:
- JF194902
- VIN:
- 1GT12TEG3JF194902
New arrival
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
110,468 mi
Houston, TX
Fair Deal
$37,200
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Transmission:
- 6-Speed Automatic
- Mileage:
- 176,735
- Stock #:
- MM26355
- VIN:
- 1GT12TEY5JF267423
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
176,735 mi
Muskegon, MI
Fair Deal
$33,235
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Summit White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 200,830
- Stock #:
- 561300A1
- VIN:
- 1GT12TEG0JF262962
Price drop
-$1,011
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
200,830 mi
Carmel, IN
Great Deal
$20,998
$19,987
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Deep Mahogany Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic
- Mileage:
- 96,475
- Stock #:
- JF110952
- VIN:
- 1GT12TEY4JF110952
New arrival
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
96,475 mi
Norwood, MA
Fair Deal
$41,982
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 80,077
- Stock #:
- 105052
- VIN:
- 1GT22TEG3JZ112346
2018 GMC Sierra 2500HD
SLT Double Cab SB 4WD
80,077 mi
Knoxville, TN
Fair Deal
$36,478
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Red
- Fuel type:
- Biodiesel
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 42,659
- Stock #:
- C39200
- VIN:
- 1GT12TEY2JF283997
Price drop
-$2,201
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
42,659 mi
Cincinnati, OH
Good Deal
$50,587
$48,386
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black/Spice Red
- Transmission:
- 6-Speed Automatic
- Mileage:
- 112,402
- Stock #:
- 15K145B
- VIN:
- 1GT12TEY6JF267351
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
112,402 mi
Stoughton, WI
Good Deal
$40,176
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 112,619
- Stock #:
- T414217
- VIN:
- 1GT12TEY8JF227076
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
112,619 mi
Raleigh, NC
Fair Deal
$40,985
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Dark Ash/Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 147,354
- Stock #:
- 173316
- VIN:
- 1GT12TEY5JF173316
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
147,354 mi
Lincoln, NE
Fair Deal
$37,359
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 100,510
- Stock #:
- G26-0248A
- VIN:
- 1GT12TEY8JF252169
New arrival
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
100,510 mi
Morganton, NC
Fair Deal
$44,199
FAQs
How much does the GMC Sierra 2500HD SLT cost?
The average GMC Sierra 2500HD SLT costs about $38,413.20. The average price has decreased by -1.6% since last year. The 857 for sale on CarGurus range from $8,900 to $92,532 in price.
How many GMC Sierra 2500HD SLT vehicles have no reported accidents or damage?
670 out of 857 for sale have no reported accidents or damage.
What fuel types are available?
Diesel, Flex Fuel Vehicle, Biodiesel, Gasoline engines are available.
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