Used GMC Sierra 1500 SLT for Sale near Seattle, WA

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2020 GMC Sierra 1500

SLT Crew Cab 4WD

69,826 miles

$36,795

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:: 69,826
Stock #:: 2141
VIN:: 3GTU9DEDXLG270055

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

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

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

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

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

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

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

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

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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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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2022 GMC Sierra 1500

SLT Crew Cab 4WD

54,000 miles

$36,880

Year:: 2022
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Titanium Rush Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 54,000
Stock #:: 958
VIN:: 3GTUUDET3NG645146

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Home delivery

2018 GMC Sierra 1500

SLT Crew Cab 4WD

126,462 miles

$24,008

Great Deal

$470/mo est.

Home delivery from Bellingham, WA

Price includes $158 shipping

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:: 126,462
Stock #:: XJ9700A
VIN:: 3GTU2NEC5JG552165

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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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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

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Home delivery

2019 GMC Sierra 1500

SLT Crew Cab 4WD

82,060 miles

$29,153

Great Deal

$570/mo est.

Home delivery from Bellingham, WA

Price includes $158 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:: Gray (Dark Sky Metallic)
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 82,060
Stock #:: 2321
VIN:: 1GTU9DED1KZ394682

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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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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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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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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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2025 GMC Sierra 1500

SLT Crew Cab 4WD

41,624 miles

$41,997

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:: 41,624
Stock #:: TP8022
VIN:: 1GTUUDED2SZ181108

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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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2025 GMC Sierra 1500

SLT Crew Cab 4WD

45,551 miles

$41,495

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

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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

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