Used GMC Sierra 1500 SLT for Sale nearKensington, MD
525 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 45,420
- Stock #:
- CM12238
- VIN:
- 3GTUUDED7SG258765
Price drop
-$1,000
Sponsored by Insider's Auto Sales
2025 GMC Sierra 1500
SLT Crew Cab 4WD
45,420 mi
Manassas, VA
28 mi away
Great Deal
$39,174
$38,174
- Year:
- 2026
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 3,443
- Stock #:
- M7070
- VIN:
- 1GTUUDED3TZ404614
New arrival
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
3,443 mi
Bowie, MD
20 mi away
Good Deal
$46,528
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 45,752
- Stock #:
- HP9833
- VIN:
- 1GTUUDED2SZ225544
Price drop
-$1,895
Sponsored Listing
2025 GMC Sierra 1500
SLT Crew Cab 4WD
45,752 mi
Woodbridge, VA
31 mi away
Good Deal
$38,895
$37,995
- 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:
- White Frost Tricoat
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 97,827
- Stock #:
- 39861
- VIN:
- 1GTU9DED5LZ217540
2020 GMC Sierra 1500
SLT Crew Cab 4WD
97,827 mi
Home delivery from Fort Wayne, IN
Price includes $457 shipping
Fair Deal
$30,918
- 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:
- Sonoma Red Metallic
- Fuel type:
- Gasoline
- Interior color:
- Gray / Cocoa-Dune Leather
- Transmission:
- 6-Speed Automatic
- Mileage:
- 130,018
- Stock #:
- FG215557
- VIN:
- 3GTU2VEC4FG215557
2015 GMC Sierra 1500
SLT Crew Cab 4WD
130,018 mi
Home delivery from Bedford, OH
Price includes $500 shipping
Good Deal
$17,398
- 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:
- Gray (Dark Sky Metallic)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Perforated Leather-Appointed Seat Trim
- Transmission:
- Automatic
- Mileage:
- 100,100
- Stock #:
- N20536A
- VIN:
- 3GTU9DED1KG241218
Price drop
-$1,941
2019 GMC Sierra 1500
SLT Crew Cab 4WD
100,100 mi
Home delivery from Lynchburg, VA
Price includes $328 shipping
Good Deal
$30,198
$29,046
- Year:
- 2026
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 3,443
- Stock #:
- M7070
- VIN:
- 1GTUUDED3TZ404614
New arrival
2026 GMC Sierra 1500
SLT Crew Cab 4WD
3,443 mi
Bowie, MD
20 mi away
Good Deal
$46,528
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 23,121
- Stock #:
- FP799
- VIN:
- 1GTUUDED4SZ253278
Price drop
-$3,996
2025 GMC Sierra 1500
SLT Crew Cab 4WD
23,121 mi
Home delivery from Clarksburg, WV
Price includes $268 shipping
Great Deal
$43,839
$39,842
- 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
- Mileage:
- 65,323
- Stock #:
- 3751
- VIN:
- 1GTV2NEC3JZ331460
New arrival
2018 GMC Sierra 1500
SLT Double Cab 4WD
65,323 mi
Frederick, MD
31 mi away
Good Deal
$25,790
- 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:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 92,247
- Stock #:
- KG179129
- VIN:
- 3GTU9DED9KG179129
Price drop
-$2,105
2019 GMC Sierra 1500
SLT Crew Cab 4WD
92,247 mi
Nottingham, MD
39 mi away
Good Deal
$31,857
$29,752
- 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:
- Blue
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 48,462
- Stock #:
- CM12240
- VIN:
- 3GTUUDED1SG200327
New arrival
2025 GMC Sierra 1500
SLT Crew Cab 4WD
48,462 mi
Manassas, VA
28 mi away
Great Deal
$37,174
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 20,912
- Stock #:
- V2501
- VIN:
- 1GTUUDED0TZ159612
2026 GMC Sierra 1500
SLT Crew Cab 4WD
20,912 mi
Home delivery from Loudonville, OH
Price includes $444 shipping
Fair Deal
$46,336
- 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:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 53,750
- Stock #:
- BJ2611
- VIN:
- 1GTUUDED4SZ160194
2025 GMC Sierra 1500
SLT Crew Cab 4WD
53,750 mi
Westminster, MD
37 mi away
Fair Deal
$39,048
- 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
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 100,138
- Stock #:
- 26218
- VIN:
- 3GTU2NEJ6JG349669
Price drop
-$1,300
2018 GMC Sierra 1500
SLT Crew Cab 4WD
100,138 mi
Home delivery from Franktown, CO
Price includes $1,770 shipping
Fair Deal
$27,570
$26,270
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Titanium
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 40,643
- Stock #:
- P1018
- VIN:
- 3GTUUDEL1PG162922
2023 GMC Sierra 1500
SLT Crew Cab 4WD
40,643 mi
Warrenton, VA
44 mi away
Fair Deal
$44,988
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Pacific Blue Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 56,141
- Stock #:
- B260275A
- VIN:
- 3GTUUDE8XPG118106
2023 GMC Sierra 1500
SLT Crew Cab 4WD
56,141 mi
Gaithersburg, MD
11 mi away
Fair Deal
$41,795
- 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:
- Gray (Satin Steel Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 65,128
- Stock #:
- S20025A
- VIN:
- 1GTU9DED1MZ190287
Price drop
-$1,000
2021 GMC Sierra 1500
SLT Crew Cab 4WD
65,128 mi
Home delivery from Newton, NC
Free home delivery
Fair Deal
$35,999
$34,999
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 102,346
- Stock #:
- 10506
- VIN:
- 3GTU2NEC5JG268888
2018 GMC Sierra 1500
SLT Crew Cab 4WD
102,346 mi
Home delivery from Meridianville, AL
Price includes $745 shipping
Good Deal
$24,942
- Year:
- 2023
- 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:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 39,892
- Stock #:
- 312666
- VIN:
- 1GTUUDED3PZ312666
2023 GMC Sierra 1500
SLT Crew Cab 4WD
39,892 mi
Sykesville, MD
29 mi away
Good Deal
$42,094
- 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:
- Dark Slate Metallic
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 103,127
- Stock #:
- M7671NF
- VIN:
- 3GTU2NEC8JG170647
Price drop
-$520
2018 GMC Sierra 1500
SLT Crew Cab 4WD
103,127 mi
Home delivery from Cuyahoga Falls, OH
Price includes $488 shipping
Fair Deal
$26,381
$25,861
- 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:
- Gray (Dark Sky Metallic)
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 37,455
- Stock #:
- CE64649A
- VIN:
- 3GTU9DED4LG327351
2020 GMC Sierra 1500
SLT Crew Cab 4WD
37,455 mi
Gaithersburg, MD
12 mi away
Good Deal
$37,298
- 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:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash/Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 105,104
- Stock #:
- APPRAISAL-242812643
- VIN:
- 3GTU2NEC9HG275949
New arrival
2017 GMC Sierra 1500
SLT Crew Cab 4WD
105,104 mi
Home delivery from Winston-Salem, NC
Price includes $340 shipping
Fair Deal
$25,234
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 19,140
- Stock #:
- G26300A
- VIN:
- 3GTUUDEL8SG390473
2025 GMC Sierra 1500
SLT Crew Cab 4WD
19,140 mi
Home delivery from Huntington, WV
Price includes $864 shipping
Fair Deal
$49,550
- Year:
- 2023
- 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:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 98,224
- Stock #:
- Z415574A
- VIN:
- 1GTUUDEL5PZ269696
Sponsored Listing
2023 GMC Sierra 1500
SLT Crew Cab 4WD
98,224 mi
Frederick, MD
33 mi away
Fair Deal
$37,794
FAQs
How much does the GMC Sierra 1500 SLT cost in Kensington, MD?
The average GMC Sierra 1500 SLT costs about $10,929.59. The average price has decreased by -6.7% since last year. The 526 for sale near Kensington, MD on CarGurus, range from $8,444 to $68,029 in price.
How many GMC Sierra 1500 SLT vehicles in Kensington, MD have no reported accidents or damage?
439 out of 526 for sale near Kensington, MD 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 14 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.
Relevant articles
Drew Johnson
The Cheapest New Trucks on Sale in 2026
Is there such a thing as a cheap new truck any more? Absolutely! Here's our expert guide to the top 10 cheapest new trucks on sale.
CarGurus Editorial Team
Best Cars for New Parents
Discover the best family cars for first-time parents in 2025, accounting for door access, car seat compatibility, and other real-world considerations new parents will want to keep in mind.
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.
GMC Sierra 1500 SLT in Kensington MDGMC Sierra 1500 Denali in Kensington MDGMC Sierra 1500 AT4 in Kensington MDGMC Sierra 1500 Elevation in Kensington MDGMC Sierra 1500 SLE in Kensington MDGMC Sierra 1500 Base in Kensington MDGMC Sierra 1500 Work Truck in Kensington MDGMC Sierra 1500 SL in Kensington MDGMC Sierra 1500 SLE1 in Kensington MDGMC Sierra 1500 SLE2 in Kensington MD
GMC Sierra 1500 in Kensington MDOBS 1990s-era Chevy and Ford Trucks for Sale in Kensington MDUsed GMC Electric Cars for SaleLifted GMC trucks for sale in Kensington MDWork Trucks for Sale in Kensington MDAmerican Made Trucks For Sale in Kensington MDGM Certified Preowned Vehicles for Sale Near Kensington MDBest Pickup Trucks For Sale in Kensington MD
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 Mileage in KensingtonUsed SUVs / Crossovers for Sale with Low Mileage in KensingtonUsed Hatchbacks for Sale with Low Mileage in KensingtonUsed Convertibles for Sale with Low Mileage in KensingtonUsed Vans for Sale with Low Mileage in KensingtonUsed Minivans for Sale with Low Mileage in KensingtonUsed Pickup Trucks for Sale with Low Mileage in KensingtonUsed Coupes for Sale with Low Mileage in KensingtonUsed Wagons for Sale with Low Mileage in Kensington
