Used GMC Sierra 1500 SLT for Sale near Seattle, WA

231 results

2018 GMC Sierra 1500

SLT Crew Cab 4WD

96,138 miles

$29,995

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:: Black
Fuel type:: Gasoline
Mileage:: 96,138
Stock #:: 3745
VIN:: 3GTU2NEC7JG249291

2021 GMC Sierra 1500

SLT Crew Cab 4WD

44,068 miles

$37,972

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:: Summit White
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 44,068
Stock #:: ITS8417
VIN:: 1GTU9DED7MZ272671

2025 GMC Sierra 1500

SLT Crew Cab 4WD

45,551 miles

$40,895

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:: Jet Black
Transmission:: Automatic
Mileage:: 45,551
Stock #:: VP3345
VIN:: 1GTUUDED4SZ133903

2017 GMC Sierra 1500

SLT Crew Cab 4WD

106,101 miles

$25,082

Good Deal

$491/mo est.

Home delivery from Pocatello, ID

Price includes $583 shipping

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:: Black
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 106,101
Stock #:: 160124
VIN:: 3GTU2NEC0HG160124

2019 GMC Sierra 1500

SLT Crew Cab 4WD

25,351 miles

$40,997

Fair Deal

$802/mo est.

Store transfer to Renton, WA

13 mi awayPrice includes $1,999 store transfer

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:: Black
Transmission:: Automatic
Mileage:: 25,351
Stock #:: 28335774
VIN:: 3GTU9DED8KG203386

2020 GMC Sierra 1500

SLT Crew Cab 4WD

115,600 miles

$29,500

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:: Silver
Fuel type:: Diesel
Interior color:: Black
Mileage:: 115,600
Stock #:: AL378308
VIN:: 3GTU9DET6LG378308

2018 GMC Sierra 1500

SLT Crew Cab 4WD

105,347 miles

$25,500

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:: 8-Speed Automatic Overdrive
Mileage:: 105,347
Stock #:: JG541215
VIN:: 3GTU2NEC5JG541215

2017 GMC Sierra 1500

SLT Crew Cab 4WD

125,323 miles

$24,950

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:: Jet Black/Spice Red
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 125,323
Stock #:: V13366B
VIN:: 3GTU2NEC5HG270375

2015 GMC Sierra 1500

SLT Crew Cab 4WD

151,277 miles

$18,999

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:: Brown
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Brown (TAN)
Transmission:: Automatic
Mileage:: 151,277
Stock #:: 1835
VIN:: 3GTU2VEC1FG388016

2021 GMC Sierra 1500

SLT Crew Cab 4WD

75,041 miles

$34,991

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
Fuel type:: Gasoline
Interior color:: Black
Mileage:: 75,041
Stock #:: 1937
VIN:: 1GTU9DED7MZ231571

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2017 GMC Sierra 1500

SLT Crew Cab 4WD

155,800 miles

$19,497

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:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 155,800
Stock #:: 17455
VIN:: 3GTU2NEC2HG278868

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2015 GMC Sierra 1500

SLT Crew Cab 4WD

57,693 miles

$25,881

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:: Onyx Black
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 57,693
Stock #:: FG274156T
VIN:: 3GTU2VEC6FG274156

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2014 GMC Sierra 1500

SLT Crew Cab 4WD

173,019 miles

$15,995

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:: Gray (Iridium Metallic)
Fuel type:: Flex Fuel Vehicle
Interior color:: Cocoa/Dune
Transmission:: 6-Speed Automatic
Mileage:: 173,019
Stock #:: 16514
VIN:: 3GTU2VEC3EG245308

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

44,068 miles

$37,972

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:: Summit White
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 44,068
Stock #:: ITS8417
VIN:: 1GTU9DED7MZ272671

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2018 GMC Sierra 1500

SLT Crew Cab 4WD

76,678 miles

$27,499

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:: Summit White
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 76,678
Stock #:: 13200
VIN:: 3GTU2NEC3JG108508

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2017 GMC Sierra 1500

SLT Crew Cab 4WD

120,051 miles

$23,998

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:: Silver
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 120,051
VIN:: 3GTU2NEC0HG397342

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2020 GMC Sierra 1500

SLT Crew Cab 4WD

98,688 miles

$31,999

Year:: 2020
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 (Steel Metallic)
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 98,688
Stock #:: F50351A
VIN:: 3GTU9DEL9LG117996

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2020 GMC Sierra 1500

SLT Crew Cab 4WD

72,511 miles

$35,595

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:: 72,511
Stock #:: 52884
VIN:: 1GTU9DED1LZ374840

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2020 GMC Sierra 1500

SLT Crew Cab 4WD

95,214 miles

$30,956

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:: 95,214
Stock #:: YS28000
VIN:: 1GTU9DED6LZ121190

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2017 GMC Sierra 1500

SLT Crew Cab 4WD

156,462 miles

$20,633

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:: Silver
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 156,462
Stock #:: 8242
VIN:: 3GTU2NEC1HG335755

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Home delivery

2019 GMC Sierra 1500

SLT Crew Cab 4WD

142,316 miles

$26,109

Good Deal

$511/mo est.

Home delivery from Yakima, WA

Price includes $110 shipping

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:: Brown
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 142,316
Stock #:: 423354
VIN:: 1GTU9DEDXKZ423354

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2014 GMC Sierra 1500

SLT Crew Cab 4WD

122,687 miles

$19,951

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
Combined gas mileage:: 19 MPG
Fuel type:: Flex Fuel Vehicle
Interior color:: Jet Black/Dark Ash
Transmission:: Automatic
Mileage:: 122,687
Stock #:: 11989
VIN:: 3GTU2VEC7EG143414

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

121,276 miles

$27,988

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Gray
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 121,276
Stock #:: JS3517
VIN:: 1GTU9DET7MZ100938

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2024 GMC Sierra 1500

SLT Crew Cab 4WD

57,992 miles

$41,500

Good Deal

$784/mo est.

Manufacturer certified

Renton, WA

12 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:: 57,992
Stock #:: P0013
VIN:: 3GTUUDED4RG390697

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Used GMC Sierra 1500 SLT for Sale near Seattle, WA

2018 GMC Sierra 1500

$29,995

2021 GMC Sierra 1500

$37,972

2025 GMC Sierra 1500

$40,895

2017 GMC Sierra 1500

$25,082

2019 GMC Sierra 1500

$40,997

2020 GMC Sierra 1500

$29,500

2018 GMC Sierra 1500

$25,500

2017 GMC Sierra 1500

$24,950

2015 GMC Sierra 1500

$18,999

2021 GMC Sierra 1500

$34,991

2017 GMC Sierra 1500

$19,497

2015 GMC Sierra 1500

$25,881

2014 GMC Sierra 1500

$15,995

2021 GMC Sierra 1500

$37,972

2018 GMC Sierra 1500

$27,499

2017 GMC Sierra 1500

$23,998

2020 GMC Sierra 1500

$31,999

2020 GMC Sierra 1500

$35,595

2020 GMC Sierra 1500

$30,956

2017 GMC Sierra 1500

$20,633

2019 GMC Sierra 1500

$26,109

2014 GMC Sierra 1500

$19,951

2021 GMC Sierra 1500

$27,988

2024 GMC Sierra 1500

$41,500

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