Used 1998 GMC Sierra 1500 SLT for Sale near Millsboro, DE

387 results

Millsboro, DE

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2016 GMC Sierra 1500

SLT Crew Cab 4WD

71,961 miles

$28,500

Fair Deal

Hurlock, MD

33 mi away

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:: White Frost Tricoat
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 71,961
Stock number:: FX251244A
VIN:: 3GTU2NEC6GG268651

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2023 GMC Sierra 1500

SLT Crew Cab 4WD

33,723 miles

$47,999

Fair Deal

Lewes, DE

14 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:: Pacific Blue
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 33,723
Stock number:: LP25142A
VIN:: 3GTUUDE87PG204442

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2024 GMC Sierra 1500

SLT Crew Cab 4WD

48,716 miles

$42,950

Good Deal

Certified Pre-Owned

West Chester, PA

97 mi away

Year:: 2024
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:: 48,716
Stock number:: 20248051
VIN:: 3GTUUDED2RG228051

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

83,905 miles

$31,599

Great Deal

Cockeysville, MD

95 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:: Cardinal Red
Fuel type:: Gasoline
Interior color:: Dark Walnut/Slate
Transmission:: Automatic
Mileage:: 83,905
Stock number:: VG8611A
VIN:: 3GTU9DEDXMG254858

2022 GMC Sierra 1500

SLT Crew Cab 4WD

49,637 miles

$41,497

Good Deal

Store transfer to Salisbury, MD

1,118 mi away Price includes $499 shipping Price includes $499 shipping

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:: Black
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Gray
Transmission:: Automatic
Mileage:: 49,637
Stock number:: 27861457
VIN:: 3GTUUDED8NG678586

2020 GMC Sierra 1500

SLT Crew Cab 4WD

101,694 miles

$28,926

Good Deal

Penns Grove, NJ

80 mi away

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:: Onyx Black
Fuel type:: Diesel
Mileage:: 101,694
Stock number:: G3656A
VIN:: 3GTU9DET6LG431508

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2014 GMC Sierra 1500

SLT Double Cab 4WD

112,263 miles

$18,811

Fair Deal

Abingdon, MD

83 mi away

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:: Onyx Black
Fuel type:: Flex Fuel Vehicle
Interior color:: Cocoa/Dune
Transmission:: 6-Speed Automatic
Mileage:: 112,263
Stock number:: TG222829A
VIN:: 1GTV2VEC1EZ275668

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2015 GMC Sierra 1500

SLT Double Cab 4WD

92,878 miles

$21,599

Fair Deal

Abingdon, MD

83 mi away

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:: Bronze Alloy Metallic
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 92,878
Stock number:: AG0665B
VIN:: 1GTV2VEC7FZ206503

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2018 GMC Sierra 1500

SLT Crew Cab 4WD

113,673 miles

$23,593

Good Deal

Cockeysville, MD

95 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
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Dark Ash seats with Jet Black interior accents
Transmission:: 8-Speed Automatic
Mileage:: 113,673
Stock number:: VG1079A
VIN:: 3GTU2NEC4JG401057

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2019 GMC Sierra 1500

SLT Crew Cab 4WD

66,435 miles

$32,000

Great Deal

Gwynn Oak, MD

93 mi away

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:: Quartz
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 66,435
Stock number:: M3283
VIN:: 1GTU9DED2KZ399406

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

23,572 miles

$52,897

Fair Deal

Store transfer to Salisbury, MD

1,059 mi away Price includes $899 shipping Price includes $899 shipping

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: White
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 23,572
Stock number:: 27542295
VIN:: 3GTUUDE80SG146652

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2014 GMC Sierra 1500

SLT Crew Cab 4WD

155,401 miles

$16,995

Fair Deal

Palmyra, NJ

100 mi away

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:: Red
Combined gas mileage:: 19 MPG
Fuel type:: Flex Fuel Vehicle
Interior color:: Black
Transmission:: Automatic
Mileage:: 155,401
Stock number:: 2055
VIN:: 3GTU2VECXEG512055

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2026 GMC Sierra 1500

SLT Crew Cab 4WD

1,041 miles

$57,231

Fair Deal

Salisbury, MD

19 mi away

Year:: 2026
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
Fuel type:: Gasoline
Interior color:: Jet Black, Perforated leather-appointed front outb
Transmission:: Automatic
Mileage:: 1,041
Stock number:: 26192A
VIN:: 3GTUUDEL1TG110927

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Reviews

FAQs

4.7 Overall rating

(3 reviews)

Seth A

5.0

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

Christopher P

5.0

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.

Dylan K

4.0

Reviewed a 1998 GMC K1500 SLT 4WD Extended Cab SB on Mar 25, 2008

fast no govner never had it stuck and never will this truck has BALLS big ones. Will burn rubber for 2 blocks

GMC Sierra 1500 SLT FAQs

How many GMC Sierra 1500 SLT vehicles in Millsboro, DE have no reported accidents or damage?

292 out of 353 for sale near Millsboro, DE 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 16 and 24 MPG (or EV battery range).

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.

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