Used 1999 GMC Sierra 1500 SLT for Sale Nationwide

327 results

2017 GMC Sierra 1500

SLT Crew Cab 4WD

161,094 km

$22,999

Great Deal

$365/mo est.

Ottawa, ON

CarGurus partner

Year:: 2017
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 161,094
Stock #:: 19-33187A
VIN:: 3GTU2NEC8HG514696

2018 GMC Sierra 1500

SLT Crew Cab 4WD

112,399 km

$31,137

Great Deal

$493/mo est.

Duncan, BC

CarGurus partner

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 colour:: White
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 112,399
Stock #:: FP55354
VIN:: 3GTU2NEC2JG255354

2025 GMC Sierra 1500

SLT Crew Cab 4WD

30,000 km

$60,995

Great Deal

$966/mo est.

Midland, ON

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Silver
Interior colour:: Black
Transmission:: Automatic
Mileage:: 30,000
Stock #:: PT1710
VIN:: 1GTUUDE80SZ158719

2020 GMC Sierra 1500

SLT Crew Cab 4WD

217,250 km

$27,958

Great Deal

$443/mo est.

Fort Macleod, AB

CarGurus partner

Year:: 2020
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: White
Transmission:: Automatic
Mileage:: 217,250
Stock #:: 30616
VIN:: 1GTU9DEL3LZ198445

2021 GMC Sierra 1500

SLT Crew Cab 4WD

195,171 km

$27,995

Great Deal

$444/mo est.

Calgary, AB

CarGurus partner

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 colour:: Black
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 195,171
Stock #:: 444357
VIN:: 3GTU9DEL8MG444357

2018 GMC Sierra 1500

SLT Crew Cab 4WD

128,061 km

$28,995

Great Deal

$459/mo est.

Magog, QC

CarGurus partner

Year:: 2018
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Transmission:: Automatic
Mileage:: 128,061
Stock #:: A2914
VIN:: 3GTU2NEJ0JG379217

2017 GMC Sierra 1500

SLT Crew Cab 4WD

199,829 km

$20,999

Great Deal

$333/mo est.

Simcoe, ON

CarGurus partner

Year:: 2017
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: White
Interior colour:: Black
Transmission:: Automatic
Mileage:: 199,829
Stock #:: 26T161A
VIN:: 3GTU2NEC7HG465815

2025 GMC Sierra 1500

SLT Crew Cab 4WD

19,122 km

$62,795

CarGurus partner

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 colour:: White
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 19,122
Stock #:: 26158A
VIN:: 3GTUUDED9SG268844

2024 GMC Sierra 1500

SLT Crew Cab 4WD

135,662 km

$49,000

CarGurus partner

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 colour:: Blue
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 135,662
Stock #:: 260425A
VIN:: 3GTUUDED8RG212291

2021 GMC Sierra 1500

SLT Crew Cab 4WD

58,960 km

$45,590

Great Deal

$722/mo est.

Saint-Jean-sur-Richelieu, QC

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

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2018 GMC Sierra 1500

SLT Crew Cab 4WD

184,427 km

$24,990

Great Deal

$396/mo est.

Edmonton, AB

CarGurus partner

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 colour:: Relic Green Metallic
Fuel type:: Gasoline
Transmission:: 6-Speed Automatic
Mileage:: 184,427
Stock #:: CP175493A
VIN:: 3GTU2NEJ9JG465996

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2024 GMC Sierra 1500

SLT Crew Cab 4WD

69,319 km

$55,900

Great Deal

$885/mo est.

Wadena, SK

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:: Black
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 69,319
Stock #:: 26T201A
VIN:: 3GTUUDE85RG347182

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2016 GMC Sierra 1500

SLT Crew Cab 4WD

186,000 km

$19,950

Great Deal

$316/mo est.

Ottawa, ON

CarGurus partner

Year:: 2016
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Mileage:: 186,000
Stock #:: 292124
VIN:: 3GTU2NECXGG249732

2021 GMC Sierra 1500

SLT Crew Cab 4WD

193,939 km

$29,888

Great Deal

$474/mo est.

Mississauga, ON

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:: White
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 193,939
Stock #:: 314852
VIN:: 1GTU9DET4MZ314852

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

96,066 km

$41,991

Great Deal

$665/mo est.

Selkirk, MB

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:: 96,066
Stock #:: 479731A
VIN:: 3GTU9DED4MG479731

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

33,822 km

$49,995

Great Deal

$792/mo est.

Langley City, BC

CarGurus partner

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Silver
Transmission:: Automatic
Mileage:: 33,822
Stock #:: APCB69682
VIN:: 1GTU9DELXMZ429682

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

23,392 km

$61,694

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:: Red
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 23,392
Stock #:: 255234A
VIN:: 3GTUUDE87SG298248

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

31,208 km

$59,999

Great Deal

$950/mo est.

Red Deer, AB

CarGurus partner

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 colour:: Black
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 31,208
Stock #:: R77916
VIN:: 3GTUUDED2SG177916

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2017 GMC Sierra 1500

SLT Crew Cab 4WD

257,000 km

$17,900

Great Deal

$284/mo est.

Surrey, BC

CarGurus partner

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 colour:: Black
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 257,000
Stock #:: CS9152
VIN:: 3GTU2NEC2HG409152

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

1,261 km

$68,699

Great Deal

$1,088/mo est.

Prince George, BC

CarGurus partner

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 1,261
Stock #:: ED84992B
VIN:: 3GTUUDEL0SG219412

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

176,547 km

$31,995

Great Deal

$507/mo est.

Collingwood, ON

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
Transmission:: 8-Speed Automatic
Mileage:: 176,547
Stock #:: 26193A
VIN:: 3GTU9DET9MG399428

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2016 GMC Sierra 1500

SLT Crew Cab 4WD

221,711 km

$14,999

Great Deal

$238/mo est.

York, ON

CarGurus partner

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 colour:: White
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 221,711
Stock #:: 326359
VIN:: 3GTU2NEC5GG326359

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2023 GMC Sierra 1500

SLT Crew Cab 4WD

140,683 km

$39,999

Great Deal

$634/mo est.

Mississauga, ON

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:: Onyx Black
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Interior colour:: Perforated Leather-Appointed - Jet Black
Transmission:: Automatic
Mileage:: 140,683
Stock #:: 272948TN
VIN:: 3GTUUDED9PG272948

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

22,047 km

$58,404

Great Deal

$925/mo est.

Grande Prairie, AB

CarGurus partner

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 colour:: Gray
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 22,047
Stock #:: 46PK26-021
VIN:: 1GTUUDED3SZ194482

FAQs

How many GMC Sierra 1500 SLT vehicles have no reported accidents or damage?

327 out of 327 for sale 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 9 and 14 L/100km (or EV battery range).

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.

2002 GMC Sierra 1500 SLT 2001 GMC Sierra 1500 SLT 2000 GMC Sierra 1500 SLT 1998 GMC Sierra 1500 SLT 1997 GMC Sierra 1500 SLT 1996 GMC Sierra 1500 SLT

Used 1999 GMC Sierra 1500 SLT for Sale Nationwide

2017 GMC Sierra 1500

$22,999

2018 GMC Sierra 1500

$31,137

2025 GMC Sierra 1500

$60,995

2020 GMC Sierra 1500

$27,958

2021 GMC Sierra 1500

$27,995

2018 GMC Sierra 1500

$28,995

2017 GMC Sierra 1500

$20,999

2025 GMC Sierra 1500

$62,795

2024 GMC Sierra 1500

$49,000

2021 GMC Sierra 1500

$45,590

2018 GMC Sierra 1500

$24,990

2024 GMC Sierra 1500

$55,900

2016 GMC Sierra 1500

$19,950

2021 GMC Sierra 1500

$29,888

2021 GMC Sierra 1500

$41,991

2021 GMC Sierra 1500

$49,995

2025 GMC Sierra 1500

$61,694

2025 GMC Sierra 1500

$59,999

2017 GMC Sierra 1500

$17,900

2025 GMC Sierra 1500

$68,699

2021 GMC Sierra 1500

$31,995

2016 GMC Sierra 1500

$14,999

2023 GMC Sierra 1500

$39,999

2025 GMC Sierra 1500

$58,404

FAQs

How many GMC Sierra 1500 SLT vehicles have no reported accidents or damage?

What is the fuel economy of the GMC Sierra 1500 SLT?

What fuel types are available?

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