Used Gray GMC Sierra 1500 for Sale in Seattle, WA

692 results

2024 GMC Sierra 1500

Denali Crew Cab 4WD

81,337 km

$56,145

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 81,337
Stock #:: RG270020
VIN:: 3GTUUGEL2RG270020

2021 GMC Sierra 1500

SLE Crew Cab 4WD

17,000 km

$44,900

CarGurus partner

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Interior colour:: Gray
Transmission:: Automatic
Mileage:: 17,000
Stock #:: 8870
VIN:: 1GTU9BED3MZ188870

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

57,935 km

$46,999

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Gray
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Gray
Transmission:: Automatic
Mileage:: 57,935
Stock #:: GH-A129719
VIN:: 3GTUUCE81RG397555

2021 GMC Sierra 1500

SLT Crew Cab 4WD

58,960 km

$44,390

Great Deal

$779/mo est.

Saint-Jean-sur-Richelieu, QC

1 km away

CarGurus partner

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 colour:: Gray
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 58,960
Stock #:: A7206
VIN:: 3GTU9DED9MG335298

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

82,214 km

$60,707

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Gray
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 82,214
Stock #:: 46543A
VIN:: 3GTUUEE89SG178425

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

43,869 km

$67,888

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Gray
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 43,869
Stock #:: M26-0294P
VIN:: 3GTUUEE80SG369439

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2023 GMC Sierra 1500

Elevation Crew Cab 4WD

42,056 km

$47,396

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 42,056
Stock #:: U13526
VIN:: 3GTUUCE84PG166775

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

93,077 km

$58,980

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Gray
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 93,077
Stock #:: DB387490
VIN:: 3GTUUEE8XRG387490

2021 GMC Sierra 1500

SLT Crew Cab 4WD

126,351 km

$38,975

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 colour:: Gray (Dark Grey)
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 126,351
Stock #:: 26139A
VIN:: 3GTU9DED9MG222712

2016 GMC Sierra 1500

SLE Double Cab 4WD

230,000 km

$14,800

CarGurus partner

Year:: 2016
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 230,000
Stock #:: CS8730
VIN:: 1GTV2MEC1GZ138730

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2021 GMC Sierra 1500

Denali Crew Cab 4WD

80,479 km

$47,900

CarGurus partner

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 colour:: Gray
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 80,479
Stock #:: 26T173A
VIN:: 3GTU9FET1MG450366

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2021 GMC Sierra 1500

Elevation Crew Cab 4WD

114,542 km

$36,876

CarGurus partner

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 colour:: Gray
Fuel type:: Diesel
Interior colour:: Black
Transmission:: 8-Speed Automatic
Mileage:: 114,542
Stock #:: 43857A
VIN:: 1GTU9CET6MZ298843

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2024 GMC Sierra 1500

AT4X Crew Cab 4WD

37,232 km

$69,999

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Gray
Combined gas mileage:: 12 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 37,232
Stock #:: 38192U
VIN:: 3GTUUFE89RG438192

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

61,191 km

$56,100

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Gray
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 61,191
Stock #:: CG279498A
VIN:: 3GTUUDE80SG245553

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2025 GMC Sierra 1500

Pro Regular Cab 4WD

20,408 km

$45,694

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 2 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior colour:: Gray
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 20,408
Stock #:: P11374
VIN:: 3GTNUAEK3SG108041

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2023 GMC Sierra 1500

Denali Crew Cab 4WD

61,059 km

$57,495

CarGurus partner

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Interior colour:: Black
Transmission:: Automatic
Mileage:: 61,059
Stock #:: APCB55537
VIN:: 3GTUUGE83PG105537

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2019 GMC Sierra 1500

Elevation Crew Cab 4WD

175,527 km

$23,900

CarGurus partner

Year:: 2019
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior colour:: Gray
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 175,527
Stock #:: CG218002A
VIN:: 1GTP9CEK7KZ194590

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2024 GMC Sierra 1500

AT4 Crew Cab 4WD

55,688 km

$55,799

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior colour:: Gray
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 55,688
Stock #:: B2114
VIN:: 3GTUUEEL4RG216707

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

29,461 km

$54,284

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Gray
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 29,461
Stock #:: LW3151-V
VIN:: 3GTUUCE81RG133350

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2023 GMC Sierra 1500

SLE Crew Cab 4WD

164,063 km

$30,980

CarGurus partner

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 colour:: Gray
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Interior colour:: Gray
Transmission:: 8-Speed Automatic
Mileage:: 164,063
Stock #:: PS-0772-E
VIN:: 1GTPUBEK0PZ161382

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2023 GMC Sierra 1500

Elevation Crew Cab 4WD

50,526 km

$45,995

CarGurus partner

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 colour:: Gray
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 50,526
Stock #:: N15855
VIN:: 3GTUUCED7PG315855

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2020 GMC Sierra 1500

SLT Crew Cab 4WD

157,572 km

$32,653

CarGurus partner

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 colour:: Gray
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 157,572
Stock #:: 26215A
VIN:: 1GTU9DED2LZ362888

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2011 GMC Sierra 1500

SL Ext. Cab

165,220 km

$9,998

CarGurus partner

Year:: 2011
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 302 hp 4.8L V8 Flex Fuel Vehicle
Exterior colour:: Gray
Combined gas mileage:: 15 L/100km
Fuel type:: Flex Fuel Vehicle
Transmission:: 4-Speed Automatic
Mileage:: 165,220
Stock #:: T26305B
VIN:: 1GTR1UEA5BZ170057

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2021 GMC Sierra 1500

Denali Crew Cab 4WD

181,574 km

$32,820

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 colour:: Gray (Dark Grey)
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Gray (Dark Grey)
Transmission:: Automatic
Mileage:: 181,574
Stock #:: 26046A
VIN:: 1GTU9FET5MZ189467

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Used GMC Sierra 1500 for Sale with Tow Package in Seattle

Used Gray GMC Sierra 1500 for Sale in Seattle, WA

2024 GMC Sierra 1500

$56,145

2021 GMC Sierra 1500

$44,900

2024 GMC Sierra 1500

$46,999

2021 GMC Sierra 1500

$44,390

2025 GMC Sierra 1500

$60,707

2025 GMC Sierra 1500

$67,888

2023 GMC Sierra 1500

$47,396

2024 GMC Sierra 1500

$58,980

2021 GMC Sierra 1500

$38,975

2016 GMC Sierra 1500

$14,800

2021 GMC Sierra 1500

$47,900

2021 GMC Sierra 1500

$36,876

2024 GMC Sierra 1500

$69,999

2025 GMC Sierra 1500

$56,100

2025 GMC Sierra 1500

$45,694

2023 GMC Sierra 1500

$57,495

2019 GMC Sierra 1500

$23,900

2024 GMC Sierra 1500

$55,799

2024 GMC Sierra 1500

$54,284

2023 GMC Sierra 1500

$30,980

2023 GMC Sierra 1500

$45,995

2020 GMC Sierra 1500

$32,653

2011 GMC Sierra 1500

$9,998

2021 GMC Sierra 1500

$32,820

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