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Used GMC Cars for Sale near Harrington, DE

2,182 results
Harrington, DE
2025 GMC Sierra 2500HD Denali Crew Cab 4WD Mark Martin Motors

2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

11,578 miles

$71,500

Great Deal
Ephrata, PA
90 mi away
Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
Automatic
Mileage:
11,578
Stock number:
11771TN
VIN:
1GT4UREY5SF210716

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2017 GMC Yukon SLE 4WD

2017 GMC Yukon

SLE 4WD

132,880 miles

$18,995

Fair Deal
Certified Pre-Owned
New Castle, DE
55 mi away
Year:
2017
Make:
GMC
Model:
Yukon
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8 Flex Fuel Vehicle
Exterior color:
Summit White - GAZ
Combined gas mileage:
19 MPG
Fuel type:
Flex Fuel Vehicle
Interior color:
Jet Black - H0U
Transmission:
Automatic
Mileage:
132,880
Stock number:
328784
VIN:
1GKS2AKC3HR182305

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2023 GMC Sierra 1500 Denali Crew Cab 4WD

2023 GMC Sierra 1500

Denali Crew Cab 4WD

74,521 miles

$43,500

Good Deal
Denton, MD
12 mi away
Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Onyx Black
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
74,521
Stock number:
DDX251178C
VIN:
3GTUUGE89PG151261

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2018 GMC Sierra 1500 SLT Crew Cab 4WD

2018 GMC Sierra 1500

SLT Crew Cab 4WD

147,372 miles

$20,818

Good Deal
Penns Grove, NJ
57 mi away
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:
Red Quartz Tintcoat
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Dark Ash Seats With Jet Black Interior Accents, Pe
Transmission:
Automatic
Mileage:
147,372
Stock number:
G3616A
VIN:
3GTU2NEJ6JG272575

2019 GMC Savana Chassis 3500 139 Cutaway RWD

2019 GMC Savana Chassis

3500 139 Cutaway RWD

119,285 miles

$12,895

Great Deal
Certified Pre-Owned
New Castle, DE
55 mi away
Year:
2019
Make:
GMC
Model:
Savana Chassis
Body type:
Van
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
276 hp 4.3L V6
Exterior color:
Summit White - GAZ
Fuel type:
Gasoline
Interior color:
Medium Pewter - 93W
Transmission:
Automatic
Mileage:
119,285
Stock number:
325936
VIN:
1GD07RFP1K1286292

2023 GMC Sierra 1500 Denali Crew Cab 4WD

2023 GMC Sierra 1500

Denali Crew Cab 4WD

53,192 miles

$42,500

Great Deal
Certified Pre-Owned
Hurlock, MD
21 mi away
Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Fuel type:
Diesel
Mileage:
53,192
Stock number:
F260581A
VIN:
1GTUUGE89PZ322204

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2022 GMC Acadia

Denali AWD

79,360 miles

$23,400

Great Deal
Penns Grove, NJ
57 mi away
Year:
2022
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 3.6L V6
Exterior color:
Light Stone Metallic
Combined gas mileage:
22 MPG
Fuel type:
Gasoline
Interior color:
Jet Black, Perforated Leather-Appointed Seat Trim
Transmission:
Automatic
Mileage:
79,360
Stock number:
2804
VIN:
1GKKNXLS9NZ129149

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2023 GMC Yukon XL

Denali 4WD

47,947 miles

$55,900

Great Deal
Certified Pre-Owned
Cape May Court House, NJ
44 mi away
Year:
2023
Make:
GMC
Model:
Yukon XL
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Jet Black
Mileage:
47,947
Stock number:
G25111A
VIN:
1GKS2JKL5PR313393

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2023 GMC Terrain

SLE AWD

39,652 miles

$22,235

Good Deal
Laurel, MD
68 mi away
Year:
2023
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
175 hp 1.5L I4
Exterior color:
Summit White
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
9-Speed Automatic
Mileage:
39,652
Stock number:
PL146356
VIN:
3GKALTEG4PL146356

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2019 GMC Acadia

SLT-1 AWD

29,764 miles

$23,195

Fair Deal
Manahawkin, NJ
90 mi away
Year:
2019
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 3.6L V6
Exterior color:
White Frost Tricoat
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Cocoa/ Light Ash Gray
Transmission:
6-Speed Automatic
Mileage:
29,764
Stock number:
220470U
VIN:
1GKKNULS4KZ220470

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2021 GMC Yukon

Denali 4WD

64,661 miles

$48,995

Fair Deal
Fallston, MD
59 mi away
Year:
2021
Make:
GMC
Model:
Yukon
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Jet Black
Mileage:
64,661
Stock number:
G11420A
VIN:
1GKS2DKL9MR451855

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2021 GMC Sierra 1500

Denali Crew Cab 4WD

61,288 miles

$38,295

Great Deal
Souderton, PA
98 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
61,288
Stock number:
BSU4596
VIN:
3GTU9FEL9MG482272

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2021 GMC Sierra 1500

SLE Double Cab 4WD

33,106 miles

$32,995

Good Deal
Manahawkin, NJ
90 mi away
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 (Dark Sky Metallic)
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
33,106
Stock number:
303367U
VIN:
1GTR9BED4MZ303367

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2018 GMC Sierra 1500

SLT Crew Cab 4WD

112,876 miles

$23,800

Great Deal
Upper Marlboro, MD
61 mi away
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
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
112,876
Stock number:
UR0334A
VIN:
3GTU2NER5JG295660

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2024 GMC Acadia

Denali AWD

19,707 miles

$46,000

Good Deal
Hurlock, MD
21 mi away
Year:
2024
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
328 hp 2.5L I4
Exterior color:
Black (Ebony Twilight Metallic)
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
After Dark
Transmission:
8-Speed Automatic
Mileage:
19,707
Stock number:
DX251166B
VIN:
1GKENRKSXRJ193845

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2020 GMC Acadia

Denali FWD

69,836 miles

$24,500

Fair Deal
Certified Pre-Owned
Keller, VA
90 mi away
Year:
2020
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
310 hp 3.6L V6
Exterior color:
Quicksilver Metallic
Combined gas mileage:
23 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
9-Speed Automatic
Mileage:
69,836
Stock number:
1777U
VIN:
1GKKNPLS0LZ126783

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2023 GMC Terrain

AT4 AWD

44,659 miles

$26,195

Fair Deal
Certified Pre-Owned
Manahawkin, NJ
90 mi away
Year:
2023
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
175 hp 1.5L I4
Exterior color:
Black (Ebony Twilight Metallic)
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
9-Speed Automatic
Mileage:
44,659
Stock number:
231353U
VIN:
3GKALYEG0PL231353

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2023 GMC Acadia

SLE FWD

40,979 miles

$23,489

Good Deal
Blackwood, NJ
64 mi away
Year:
2023
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
228 hp 2L I4
Exterior color:
Black (Ebony Twilight Metallic)
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
9-Speed Automatic
Mileage:
40,979
Stock number:
U81548
VIN:
1GKKNKL49PZ181548

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2020 GMC Sierra 1500

SLT Crew Cab 4WD

118,134 miles

$29,391

Good Deal
Pocomoke City, MD
59 mi away
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:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
118,134
Stock number:
R3023
VIN:
3GTU9DED8LG107999

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2022 GMC Acadia

SLE AWD

39,188 miles

$22,988

Great Deal
Pasadena, MD
55 mi away
Year:
2022
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
228 hp 2L I4
Exterior color:
Summit White
Combined gas mileage:
24 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
9-Speed Automatic
Mileage:
39,188
Stock number:
138944P
VIN:
1GKKNRL43NZ138944

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2019 GMC Acadia

SLT-1 AWD

68,088 miles

$19,225

Fair Deal
Wilmington, DE
57 mi away
Year:
2019
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 3.6L V6
Exterior color:
Quicksilver Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
6-Speed Automatic
Mileage:
68,088
Stock number:
B25055A
VIN:
1GKKNULS7KZ209351

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2023 GMC Terrain

SLT AWD

25,295 miles

$24,499

Good Deal
Tappahannock, VA
96 mi away
Year:
2023
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
175 hp 1.5L I4
Exterior color:
Black (Ebony Twilight Metallic)
Fuel type:
Gasoline
Interior color:
Medium Ash Gray/Jet Black
Transmission:
9-Speed Automatic Overdrive
Mileage:
25,295
Stock number:
12672
VIN:
3GKALVEGXPL209200

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2024 GMC Sierra 3500HD

AT4 Crew Cab 4WD

89,900 miles

$57,000

Great Deal
Aberdeen, MD
51 mi away
Year:
2024
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black with Kalahari accents
Transmission:
Automatic
Mileage:
89,900
Stock number:
FA1512A
VIN:
1GT49VEY3RF148026

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  5. / Harrington
Reviews

4.4 Overall rating

(4,074 reviews)

Customers say

GMC offers a lineup of trucks and SUVs that are generally praised for their reliable performance, spacious interiors, and towing capabilities. Owners appreciate their rugged design and the comfort they provide, especially in models like the Sierra and Yukon. However, common criticisms include fuel economy issues and high pricing for some models. Despite these drawbacks, GMC vehicles are often recognized for their power, luxurious features, and off-road capabilities, making them solid choices for both daily driving and rugged use.

AI generated from the text of customer reviews.

What people say

comfort fuel economy interior performance power
Anonymous
5.0
Reviewed a 2019 GMC AT4 Crew Cab 4WD on Sep 08, 2024

The truck had all the features I wanted and the price was in-line, or better with others in my search.

Ronald J
4.0
Reviewed a 2010 GMC Terrain on Mar 25, 2024

This car is a Good Value for age and mileage.

Matthew B
5.0
Reviewed a 2021 GMC AT4 Crew Cab 4WD on Jan 07, 2025

Best truck I have driven! Highway speeds are great and feels like I’m driving a Cadillac.

Ben B
5.0
Reviewed a 2024 GMC SLT Crew Cab RWD on Jun 04, 2024

Great size with crew cab and great truck for the price

Quinton C
4.0
Reviewed a 2023 GMC Sierra 1500 on Mar 18, 2024

Great looking truck, but doesnt have a standard size bed.

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