Used GMC Sierra 1500 SLE for Sale nearHartly, DE
235 vehicles found
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 14,535
- Stock #:
- 21742A
- VIN:
- 1GTRUBEK9PZ286535
Sponsored by Keller Bros Ford Lititz
2023 GMC Sierra 1500
SLE Double Cab 4WD
14,535 mi
Lititz, PA
76 mi away
Good Deal
$37,888
- 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
- Fuel type:
- Gasoline
- Mileage:
- 114,384
- Stock #:
- M166881
- VIN:
- 1GTV2UECXFZ166881
Sponsored Listing
2015 GMC Sierra 1500
SLE Double Cab 4WD
114,384 mi
Media, PA
55 mi away
Good Deal
$15,975
- 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:
- Blue
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 97,049
- Stock #:
- 280812
- VIN:
- 1GTU9BED4KZ280812
Price drop
-$1,000
Sponsored Listing
2019 GMC Sierra 1500
SLE Crew Cab 4WD
97,049 mi
Southampton, NJ
76 mi away
Great Deal
$24,390
$23,390
- Year:
- 2014
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- SONOMA RED METALLIC
- Fuel type:
- Flex Fuel Vehicle
- Mileage:
- 93,652
- Stock #:
- O5596
- VIN:
- 3GTU2UEC3EG305596
2014 GMC Sierra 1500
SLE Crew Cab 4WD
93,652 mi
Williamstown, NJ
52 mi away
Fair Deal
$21,594
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 14,535
- Stock #:
- 21742A
- VIN:
- 1GTRUBEK9PZ286535
2023 GMC Sierra 1500
SLE Double Cab 4WD
14,535 mi
Lititz, PA
76 mi away
Good Deal
$37,888
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 95,899
- Stock #:
- 167365
- VIN:
- 3GTU2MEC2JG167365
2018 GMC Sierra 1500
SLE Crew Cab 4WD
95,899 mi
Home delivery from Frederick, CO
Price includes $1,555 shipping
Good Deal
$24,708
- Year:
- 2011
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Silver
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 41,330
- Stock #:
- Z388384
- VIN:
- 1GTR2VE38BZ388384
2011 GMC Sierra 1500
SLE Ext. Cab 4WD
41,330 mi
King George, VA
99 mi away
Good Deal
$16,649
- Year:
- 2014
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Blue
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 136,663
- Stock #:
- 192
- VIN:
- 1GTV2UEC8EZ220192
2014 GMC Sierra 1500
SLE Double Cab 4WD
136,663 mi
Trenton, NJ
88 mi away
Great Deal
$12,399
- 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
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 53,902
- Stock #:
- KCCTLG212402
- VIN:
- 3GTU9BED6LG212402
New arrival
2020 GMC Sierra 1500
SLE Crew Cab 4WD
53,902 mi
Clarksville, MD
67 mi away
Good Deal
$32,050
- 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:
- Blue
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 121,008
- Stock #:
- AGR2376
- VIN:
- 1GTV2MEC2GZ355669
2016 GMC Sierra 1500
SLE Double Cab 4WD
121,008 mi
Chantilly, VA
97 mi away
Good Deal
$17,694
- 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:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 168,540
- Stock #:
- 12589
- VIN:
- 3GTU2UECXFG196930
Price drop
-$1,000
2015 GMC Sierra 1500
SLE Crew Cab 4WD
168,540 mi
Home delivery from Dundee, IL
Price includes $1,278 shipping
Good Deal
$16,631
$15,631
- 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:
- Silver
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 116,167
- Stock #:
- 3727771
- VIN:
- 3GTU9BED7MG288941
2021 GMC Sierra 1500
SLE Crew Cab 4WD
116,167 mi
Allentown, PA
100 mi away
Great Deal
$24,098
- 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:
- Gray
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 56,358
- Stock #:
- 19809
- VIN:
- 1GTRUBED0PZ259824
New arrival
2023 GMC Sierra 1500
SLE Double Cab 4WD
56,358 mi
Home delivery from Yakima, WA
Price includes $3,478 shipping
Fair Deal
$36,680
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 67,650
- Stock #:
- P106815
- VIN:
- 1GTUUBE86PZ106815
2023 GMC Sierra 1500
SLE Crew Cab 4WD
67,650 mi
Home delivery from Plano, TX
Price includes $1,249 shipping
Great Deal
$34,462
- Year:
- 2012
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Stealth Gray Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Very Dark Cashmere/Light Cashmere
- Transmission:
- 6-Speed Automatic
- Mileage:
- 145,822
- Stock #:
- 0814N
- VIN:
- 3GTP2VE74CG296023
New arrival
2012 GMC Sierra 1500
SLE Crew Cab 4WD
145,822 mi
Home delivery from Waynesville, MO
Price includes $2,697 shipping
Fair Deal
$16,005
- 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:
- [GAN] Quicksilver Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 79,585
- Stock #:
- LG224042
- VIN:
- 3GTU9BED7LG224042
![[GAN] Quicksilver Metallic 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/07/01/17/11/2020_gmc_sierra_1500-pic-5814634292583444835-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
New arrival
2020 GMC Sierra 1500
SLE Crew Cab 4WD
79,585 mi
Ephrata, PA
80 mi away
Good Deal
$30,300
- Year:
- 2014
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Gray
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 118,901
- Stock #:
- C25-215
- VIN:
- 3GTP1UEC7EG280444
New arrival
2014 GMC Sierra 1500
SLE Crew Cab
118,901 mi
Home delivery from Stuart, FL
Price includes $607 shipping
Fair Deal
$18,357
- 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:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 153,771
- Stock #:
- 297903
- VIN:
- 1GTV2MEC1JZ297903
2018 GMC Sierra 1500
SLE Double Cab 4WD
153,771 mi
Alexandria, VA
77 mi away
Good Deal
$16,448
- 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:
- Gray
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 140,404
- Stock #:
- Z206847
- VIN:
- 1GTV2MECXHZ206847
2017 GMC Sierra 1500
SLE Double Cab 4WD
140,404 mi
Manassas, VA
98 mi away
Good Deal
$16,690
- Year:
- 2014
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 117,441
- Stock #:
- 216180
- VIN:
- 1GTV2UEC3EZ216180
2014 GMC Sierra 1500
SLE Double Cab 4WD
117,441 mi
King George, VA
99 mi away
Fair Deal
$17,285
- Year:
- 2013
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 99,372
- Stock #:
- ct2930
- VIN:
- 3GTP2VE72DG322930
New arrival
2013 GMC Sierra 1500
SLE Crew Cab 4WD
99,372 mi
Home delivery from Linden, NJ
Price includes $160 shipping
Great Deal
$12,405
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 71,424
- Stock #:
- 1275
- VIN:
- 1GTPUBEK1PZ142632
2023 GMC Sierra 1500
SLE Crew Cab 4WD
71,424 mi
New Holland, PA
69 mi away
Fair Deal
$32,135
- 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
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 77,619
- Stock #:
- 406461
- VIN:
- 1GTV2MEC2HZ406461
2017 GMC Sierra 1500
SLE Double Cab 4WD
77,619 mi
Home delivery from Moundsville, WV
Price includes $408 shipping
Fair Deal
$25,259
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 61,695
- Stock #:
- C60275X
- VIN:
- 1GTR9BED0MZ330033
New arrival
Sponsored Listing
2021 GMC Sierra 1500
SLE Double Cab 4WD
61,695 mi
Doylestown, PA
87 mi away
Good Deal
$31,784
4.0 Overall rating
Filter by rating
Danny A
Reviewed a 2011 GMC SLE Ext. Cab on Nov 13, 2013
Great over all truck and reliable also.. Easy to drive and looks good going down the road. We have taken this on a few road trips and it was very comfortable and fuel economy was over 20 MPG on the freeway.. I also used it to pull a trailer ..I hauled my Jeep and it pulled like a dream..Love the tow haul button with the Alison transmission. I had no issues at all. great Truck for towing heavy loads..
Is this review helpful?
Onefastbob .
Reviewed a 2011 GMC SLE Ext. Cab 4WD on Dec 21, 2011
Truck is fine, but fuel mileage is NOT. Window sticker says 21 hwy, but I can't get over 17 mpg driving with a very light foot. Should have leased a Ford Ecoboost and will do that when the lease is up on this GMC.
Is this review helpful?
Paul H
Reviewed a 2011 GMC SLE Ext. Cab 4WD on Feb 14, 2013
Been extremely happy with truck so far. No repairs or warranty work. Love the room and looks of it. A little hard on gas - but it is a pick up. Been an excellent vehicle in the snow. Should have got power folding mirrors.
Is this review helpful?
FAQs
How much does the GMC Sierra 1500 SLE cost in Hartly, DE?
The average GMC Sierra 1500 SLE costs about $11,665.75. The average price has increased by 1.7% since last year. The 171 for sale near Hartly, DE on CarGurus, range from $4,359 to $55,607 in price.
How many GMC Sierra 1500 SLE vehicles in Hartly, DE have no reported accidents or damage?
146 out of 171 for sale near Hartly, DE have no reported accidents or damage.
What is the fuel economy of the GMC Sierra 1500 SLE?
Depending on the engine and options, the GMC Sierra 1500 SLE gets between 14 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 Hartly DEGMC Sierra 1500 Denali in Hartly DEGMC Sierra 1500 AT4 in Hartly DEGMC Sierra 1500 Elevation in Hartly DEGMC Sierra 1500 SLE in Hartly DEGMC Sierra 1500 Base in Hartly DEGMC Sierra 1500 Work Truck in Hartly DEGMC Sierra 1500 SL in Hartly DEGMC Sierra 1500 SLE1 in Hartly DEGMC Sierra 1500 SLE2 in Hartly DE
GMC Sierra 1500 in Hartly DEOBS 1990s-era Chevy and Ford Trucks for Sale in Hartly DEUsed GMC Electric Cars for SaleLifted GMC trucks for sale in Hartly DEWork Trucks for Sale in Hartly DEAmerican Made Trucks For Sale in Hartly DEGM Certified Preowned Vehicles for Sale Near Hartly DEBest Pickup Trucks For Sale in Hartly DE
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 HartlyUsed SUVs / Crossovers for Sale with Low Mileage in HartlyUsed Hatchbacks for Sale with Low Mileage in HartlyUsed Convertibles for Sale with Low Mileage in HartlyUsed Vans for Sale with Low Mileage in HartlyUsed Minivans for Sale with Low Mileage in HartlyUsed Pickup Trucks for Sale with Low Mileage in HartlyUsed Coupes for Sale with Low Mileage in HartlyUsed Wagons for Sale with Low Mileage in Hartly
