Year
Used 1998 GMC Sierra 1500 SLT for SaleNationwide
7,218 vehicles found
- 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:
- White
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 113,033
- Stock #:
- 7451A
- VIN:
- 3GTU9DEDSMG255982
2021 GMC Sierra 1500
SLT Crew Cab 4WD
113,033 mi
Maryville, MO
Good Deal
$30,495
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Titanium
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 33,630
- Stock #:
- 19079PA
- VIN:
- 3GTUUDED8NG639741
2022 GMC Sierra 1500
SLT Crew Cab 4WD
33,630 mi
Louisville, KY
Great Deal
$42,052
- 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:
- White Frost Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 110,105
- Stock #:
- 1T1740A
- VIN:
- 3GTU9DEDXMG205014
2021 GMC Sierra 1500
SLT Crew Cab 4WD
110,105 mi
Omaha, NE
Great Deal
$29,419
- 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:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 99,998
- Stock #:
- 143696
- VIN:
- 3GTU9DED6LG286088
New arrival
2020 GMC Sierra 1500
SLT Crew Cab 4WD
99,998 mi
Garland, TX
Great Deal
$28,991
- 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:
- Quicksilver Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 36,743
- Stock #:
- MP7412
- VIN:
- 3GTU9DED1LG212903
New arrival
2020 GMC Sierra 1500
SLT Crew Cab 4WD
36,743 mi
Northglenn, CO
Great Deal
$37,789
- Year:
- 2022
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 45,389
- Stock #:
- T48225A
- VIN:
- 3GTUUDED4NG584320
2022 GMC Sierra 1500
SLT Crew Cab 4WD
45,389 mi
Sulphur, LA
Great Deal
$41,920
- 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:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Spice Red All-Terrain
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 151,551
- Stock #:
- GG298625
- VIN:
- 3GTU2NEC1GG298625
New arrival
2016 GMC Sierra 1500
SLT Crew Cab 4WD
151,551 mi
Coopersville, MI
Good Deal
$19,255
- 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
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 118,967
- Stock #:
- JG448401
- VIN:
- 3GTU2NEC8JG448401
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
118,967 mi
Luling, TX
Fair Deal
$28,225
- 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:
- 8-Speed Automatic Overdrive
- Mileage:
- 63,685
- Stock #:
- S3763
- VIN:
- 3GTU2NEC8JG305738
New arrival
2018 GMC Sierra 1500
SLT Crew Cab 4WD
63,685 mi
Sanford, NC
Fair Deal
$35,296
- 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:
- 87,841
- Stock #:
- P3908
- VIN:
- 3GTU9DED7KG203833
New arrival
2019 GMC Sierra 1500
SLT Crew Cab 4WD
87,841 mi
Warrensburg, MO
Good Deal
$33,372
- 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
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 91,006
- Stock #:
- NT26149B
- VIN:
- 1GTU9DED2KZ233371
New arrival
2019 GMC Sierra 1500
SLT Crew Cab 4WD
91,006 mi
Tilton, NH
Fair Deal
$32,622
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 41,482
- Stock #:
- 66093A
- VIN:
- 3GTUUDE86PG149384
2023 GMC Sierra 1500
SLT Crew Cab 4WD
41,482 mi
Pipestone, MN
Fair Deal
$45,979
- 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:
- Onyx Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 195,367
- Stock #:
- N3899A
- VIN:
- 3GTU9DED6LG145747
Price drop
-$1,000
2020 GMC Sierra 1500
SLT Crew Cab 4WD
195,367 mi
North Manchester, IN
Good Deal
$21,000
$20,000
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 120,388
- Stock #:
- GD04625A
- VIN:
- 3GTU9DET7LG231205
Price drop
-$1,341
2020 GMC Sierra 1500
SLT Crew Cab 4WD
120,388 mi
Morris, IL
Great Deal
$29,298
$27,957
- Year:
- 2022
- 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:
- 100,396
- Stock #:
- 339186A
- VIN:
- 1GTUUDED6NZ645389
New arrival
2022 GMC Sierra 1500
SLT Crew Cab 4WD
100,396 mi
Rock Hill, SC
Fair Deal
$38,392
- Year:
- 2015
- 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
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (TAN)
- Transmission:
- Automatic
- Mileage:
- 162,954
- Stock #:
- 10040
- VIN:
- 3GTU2VEC7FG194431
New arrival
2015 GMC Sierra 1500
SLT Crew Cab 4WD
162,954 mi
Birmingham, AL
Good Deal
$17,499
- 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:
- 138,723
- Stock #:
- JG47802A
- VIN:
- 3GTU2NEC7JG478022
2018 GMC Sierra 1500
SLT Crew Cab 4WD
138,723 mi
Toms River, NJ
Fair Deal
$24,686
- 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:
- Onyx Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Spice Red All-Terrain
- Transmission:
- Automatic
- Mileage:
- 79,915
- Stock #:
- 14981
- VIN:
- 1GTV2NEC9HZ205307
New arrival
2017 GMC Sierra 1500
SLT Double Cab 4WD
79,915 mi
Salisbury, NC
Good Deal
$25,470
- 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:
- Titanium
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 42,157
- Stock #:
- UC8693
- VIN:
- 3GTUUDEDXSG302256
Price drop
-$2,172
2025 GMC Sierra 1500
SLT Crew Cab 4WD
42,157 mi
Milford, CT
Fair Deal
$44,999
$42,827
- 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
Good Deal
$30,345
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 22,895
- Stock #:
- 3P25074
- VIN:
- 1GTUUDEDXSZ174830
2025 GMC Sierra 1500
SLT Crew Cab 4WD
22,895 mi
Boscobel, WI
Fair Deal
$46,718
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 45,952
- Stock #:
- LOR157
- VIN:
- 1GTUUDEDXSZ176240
2025 GMC Sierra 1500
SLT Crew Cab 4WD
45,952 mi
Atlanta, GA
Great Deal
$41,320
- 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
- Mileage:
- 46,478
- Stock #:
- P1347
- VIN:
- 1GTUUDED5SZ157515
2025 GMC Sierra 1500
SLT Crew Cab 4WD
46,478 mi
Rock Hill, SC
Great Deal
$41,954
- 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:
- Onyx Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 148,679
- Stock #:
- 60612A
- VIN:
- 3GTU9DED5LG199282
Price drop
-$685
2020 GMC Sierra 1500
SLT Crew Cab 4WD
148,679 mi
Troy, OH
Good Deal
$26,928
$26,243
5.0 Overall rating
Filter by rating
Seth A
Reviewed a 1998 GMC C1500 SLT Standard Cab LB on Jan 13, 2008
Good solid truck I use it to haul around all my horseshoeing tools works well and will carry a load
Is this review helpful?
Christopher P
Reviewed a 1998 GMC K1500 SLT 4WD Extended Cab Stepside SB on Jun 30, 2008
Gas can be a problem and its got some of those features that come with age but it is very dependable.
Is this review helpful?
FAQs
How many GMC Sierra 1500 SLT vehicles have no reported accidents or damage?
5809 out of 7212 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.
Relevant articles
CarGurus Editorial Team
The Best Gas Mileage Trucks of 2026
No one wants to cover unnecessary fuel expenses, particularly when operating a business. Here are the top 9 pickup trucks in the US market with the best fuel efficiency.
Craig Fitzgerald
The Best Trucks Under $25,000 in 2026
New trucks cost more than ever, but the prices of used ones finally seem to be cooling. You still can't find the latest and fanciest full-sizes for budget prices, but fortunately, there are plenty of good trucks under $25,000 these days. Here, we've assembled a list of the best.
CarGurus Editorial Team
Best Truck Lease Deals in June 2026
Leasing a truck can be a great way to get into one of the latest models, with the best technology, at a more affordable monthly price. Here are the best deals we've found this month.
GMC Sierra 1500 SLT in AlabamaGMC Sierra 1500 SLT in AlaskaGMC Sierra 1500 SLT in ArizonaGMC Sierra 1500 SLT in ArkansasGMC Sierra 1500 SLT in CaliforniaGMC Sierra 1500 SLT in ColoradoGMC Sierra 1500 SLT in ConnecticutGMC Sierra 1500 SLT in DelawareGMC Sierra 1500 SLT in District of ColumbiaGMC Sierra 1500 SLT in FloridaGMC Sierra 1500 SLT in GeorgiaGMC Sierra 1500 SLT in HawaiiGMC Sierra 1500 SLT in IdahoGMC Sierra 1500 SLT in IllinoisGMC Sierra 1500 SLT in IndianaGMC Sierra 1500 SLT in IowaGMC Sierra 1500 SLT in KansasGMC Sierra 1500 SLT in KentuckyGMC Sierra 1500 SLT in LouisianaGMC Sierra 1500 SLT in MaineGMC Sierra 1500 SLT in MarylandGMC Sierra 1500 SLT in MassachusettsGMC Sierra 1500 SLT in MichiganGMC Sierra 1500 SLT in MinnesotaGMC Sierra 1500 SLT in MississippiGMC Sierra 1500 SLT in MissouriGMC Sierra 1500 SLT in MontanaGMC Sierra 1500 SLT in NebraskaGMC Sierra 1500 SLT in NevadaGMC Sierra 1500 SLT in New HampshireGMC Sierra 1500 SLT in New JerseyGMC Sierra 1500 SLT in New MexicoGMC Sierra 1500 SLT in New YorkGMC Sierra 1500 SLT in North CarolinaGMC Sierra 1500 SLT in North DakotaGMC Sierra 1500 SLT in OhioGMC Sierra 1500 SLT in OklahomaGMC Sierra 1500 SLT in OregonGMC Sierra 1500 SLT in PennsylvaniaGMC Sierra 1500 SLT in Puerto RicoGMC Sierra 1500 SLT in Rhode IslandGMC Sierra 1500 SLT in South CarolinaGMC Sierra 1500 SLT in South DakotaGMC Sierra 1500 SLT in TennesseeGMC Sierra 1500 SLT in TexasGMC Sierra 1500 SLT in UtahGMC Sierra 1500 SLT in VermontGMC Sierra 1500 SLT in VirginiaGMC Sierra 1500 SLT in WashingtonGMC Sierra 1500 SLT in West VirginiaGMC Sierra 1500 SLT in WisconsinGMC Sierra 1500 SLT in Wyoming
All Used CarsManual Transmission CarsLuxury CarsCars with Red InteriorCheap Manual CarsHybrid CarsSports CarsElectric SUVsCheap TrucksSmall CarsThird Row SUVsThree Quarter Ton TrucksLifted TrucksManual Transmission TrucksDiesel TrucksHybrid SUVsDually TrucksOne Ton TrucksCheap SUVsLifted Ford Trucks4x4 TrucksWork TrucksAWD SUVsFord TrucksChevrolet TrucksToyota TrucksTrucks Under $10,000Cars Under $15,000Sports Cars Under $20,000Trucks Under $20,000Used Sedans for Sale with Low MileageUsed SUVs / Crossovers for Sale with Low MileageUsed Hatchbacks for Sale with Low MileageUsed Convertibles for Sale with Low MileageUsed Vans for Sale with Low MileageUsed Minivans for Sale with Low MileageUsed Pickup Trucks for Sale with Low MileageUsed Coupes for Sale with Low MileageUsed Wagons for Sale with Low Mileage
