Used Black GMC Sierra 1500 for Sale in Longmont, CO

3,164 results

2026 GMC Sierra 1500

AT4 Crew Cab 4WD

9,155 km

$76,696

CarGurus partner

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Onyx Black
Combined gas mileage:: 11 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 9,155
Stock #:: U6815
VIN:: 3GTUUEE84TG135886

2025 GMC Sierra 1500

Elevation Crew Cab 4WD

30,100 km

$57,995

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:: Black
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 30,100
Stock #:: 228458
VIN:: 3GTUUCE86SG228458

2025 GMC Sierra 1500

AT4 Crew Cab 4WD

36,545 km

$63,696

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:: Black
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 36,545
Stock #:: 226545U
VIN:: 3GTUUEE88SG226545

2018 GMC Sierra 1500

SLE Crew Cab 4WD

129,232 km

$24,499

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:: Black
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 129,232
Stock #:: AB-GQ-E000074
VIN:: 3GTU2MEC9JG118857

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

51,681 km

$50,490

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Interior colour:: Black
Transmission:: Automatic
Mileage:: 51,681
Stock #:: G235230
VIN:: 3GTUUCED1RG235230

2023 GMC Sierra 1500

Denali Crew Cab 4WD

79,350 km

$51,200

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:: Black
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 79,350
Stock #:: 25-427A
VIN:: 3GTUUGED0PG114578

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

36,536 km

$51,998

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Interior colour:: Black
Transmission:: Automatic
Mileage:: 36,536
Stock #:: 26-235A
VIN:: 3GTUUCED4RG449001

2024 GMC Sierra 1500

SLT Crew Cab 4WD

27,708 km

$55,411

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:: Black
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 27,708
Stock #:: 25053A
VIN:: 3GTUUDED4RG188085

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

37,290 km

$52,295

CarGurus partner

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 colour:: Black
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 37,290
Stock #:: KCSPG004
VIN:: 3GTUUEET4NG593399

2019 GMC Sierra 1500

SLE Double Cab 4WD

163,922 km

$24,990

CarGurus partner

Year:: 2019
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Transmission:: Automatic
Mileage:: 163,922
Stock #:: 334893
VIN:: 1GTR9BED8KZ334893

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2024 GMC Sierra 1500

SLT Crew Cab 4WD

18,019 km

$55,962

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:: Black
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 18,019
Stock #:: 25052A
VIN:: 3GTUUDED4RG188071

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

34,610 km

$50,491

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:: Black
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 34,610
Stock #:: G250922
VIN:: 3GTUUCED6RG250922

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2015 GMC Sierra 1500

SLE Crew Cab 4WD

172,812 km

$13,990

CarGurus partner

Year:: 2015
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Interior colour:: Black
Transmission:: Automatic
Mileage:: 172,812
Stock #:: 100474
VIN:: 3GTU2UEC1FG295961

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

91,498 km

$49,995

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:: Onyx Black
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 91,498
Stock #:: AD012
VIN:: 3GTUUCE83RG460347

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2024 GMC Sierra 1500

AT4 Crew Cab 4WD

74,492 km

$55,490

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:: Black
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 74,492
Stock #:: 224821
VIN:: 3GTUUEEL9RG224821

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

45,145 km

$51,498

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Interior colour:: Gray
Transmission:: Automatic
Mileage:: 45,145
Stock #:: T4429
VIN:: 3GTUUCED1RG233011

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2018 GMC Sierra 1500

Denali Crew Cab 4WD

136,530 km

$32,000

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:: Black
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: 8-Speed Automatic
Mileage:: 136,530
Stock #:: MS6490
VIN:: 3GTU2PEJ4JG206490

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

95,157 km

$47,495

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:: Onyx Black
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Gray
Transmission:: Automatic
Mileage:: 95,157
Stock #:: AF226
VIN:: 3GTUUCE85RG113537

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2023 GMC Sierra 1500

AT4 Crew Cab 4WD

85,504 km

$54,973

CarGurus partner

Year:: 2023
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:: 85,504
Stock #:: G0682A
VIN:: 3GTUUEE87PG139792

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2024 GMC Sierra 1500

Pro Crew Cab 4WD

30,512 km

$41,995

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior colour:: Onyx Black
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 30,512
Stock #:: AK203
VIN:: 3GTPUAEK7RG179603

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2021 GMC Sierra 1500

Denali Crew Cab 4WD

150,374 km

$41,499

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:: Onyx Black
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Jet Black
Transmission:: Automatic
Mileage:: 150,374
Stock #:: 35353
VIN:: 3GTU9FEL7MG370411

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2022 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

82,309 km

$63,691

CarGurus partner

Year:: 2022
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:: 15 L/100km
Fuel type:: Gasoline
Interior colour:: Brown
Transmission:: Automatic
Mileage:: 82,309
Stock #:: 32000
VIN:: 1GTUUHEL5NZ510791

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

78,285 km

$48,600

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
Fuel type:: Diesel
Interior colour:: Black
Transmission:: 8-Speed Automatic
Mileage:: 78,285
Stock #:: 15-U1292
VIN:: 3GTUUCE81RG353295

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

48,837 km

$50,998

CarGurus partner

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Black
Interior colour:: Gray
Transmission:: Automatic
Mileage:: 48,837
Stock #:: T4424
VIN:: 3GTUUCE89RG403392

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Used GMC Sierra 1500 for Sale with Tow Package in Longmont

Used Black GMC Sierra 1500 for Sale in Longmont, CO

2026 GMC Sierra 1500

$76,696

2025 GMC Sierra 1500

$57,995

2025 GMC Sierra 1500

$63,696

2018 GMC Sierra 1500

$24,499

2024 GMC Sierra 1500

$50,490

2023 GMC Sierra 1500

$51,200

2024 GMC Sierra 1500

$51,998

2024 GMC Sierra 1500

$55,411

2022 GMC Sierra 1500

$52,295

2019 GMC Sierra 1500

$24,990

2024 GMC Sierra 1500

$55,962

2024 GMC Sierra 1500

$50,491

2015 GMC Sierra 1500

$13,990

2024 GMC Sierra 1500

$49,995

2024 GMC Sierra 1500

$55,490

2024 GMC Sierra 1500

$51,498

2018 GMC Sierra 1500

$32,000

2024 GMC Sierra 1500

$47,495

2023 GMC Sierra 1500

$54,973

2024 GMC Sierra 1500

$41,995

2021 GMC Sierra 1500

$41,499

2022 GMC Sierra 1500

$63,691

2024 GMC Sierra 1500

$48,600

2024 GMC Sierra 1500

$50,998

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