Used GMC for Sale Under $20,000 Near Alliston, ON

258 results

2023 GMC Terrain

SLE AWD

185,445 km

$15,480

CarGurus partner

Year:: 2023
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 175 hp 1.5L I4
Exterior colour:: White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 185,445
Stock #:: 115773
VIN:: 3GKALTEG8PL115773

2015 GMC Savana Cargo

2500 RWD

147,000 km

$19,900

CarGurus partner

Year:: 2015
Make:: GMC
Model:: Savana Cargo
Body type:: Van
Doors:: 3 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 285 hp 4.8L V8
Exterior colour:: White
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 147,000
Stock #:: 283549
VIN:: 1GTW7FCFXF1283549

2018 GMC Sierra 1500

SLE Crew Cab 4WD

208,453 km

$19,995

CarGurus partner

Year:: 2018
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Blue
Interior colour:: Black
Transmission:: Automatic
Mileage:: 208,453
Stock #:: 00U569A
VIN:: 3GTU2MEC0JG250860

2022 GMC Terrain

SLE FWD

158,248 km

$13,988

CarGurus partner

Year:: 2022
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior colour:: White
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 158,248
Stock #:: 156590C
VIN:: 3GKALMEV5NL156590

2018 GMC Terrain

SLE Diesel

161,665 km

$11,495

CarGurus partner

Year:: 2018
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Front-Wheel Drive
Engine:: 137 hp 1.6L I4 Diesel
Exterior colour:: Gray
Combined gas mileage:: 7 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 161,665
Stock #:: M179980A
VIN:: 3GKALNEU9JL269837

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2019 GMC Savana Cargo

2500 RWD

138,239 km

$19,999

CarGurus partner

Year:: 2019
Make:: GMC
Model:: Savana Cargo
Body type:: Van
Doors:: 3 doors
Drivetrain:: Rear-Wheel Drive
Exterior colour:: White
Transmission:: Automatic
Mileage:: 138,239
Stock #:: P2848
VIN:: 1GTW7AFG3K1343348

2018 GMC Savana Cargo

2500 RWD

95,000 km

$19,770

CarGurus partner

Year:: 2018
Make:: GMC
Model:: Savana Cargo
Body type:: Van
Doors:: 3 doors
Drivetrain:: Rear-Wheel Drive
Exterior colour:: White
Transmission:: Automatic
Mileage:: 95,000
Stock #:: 305037
VIN:: 1GTW7AFG7J1305037

2016 GMC Acadia

SLE-2 AWD

170,950 km

$7,995

CarGurus partner

Year:: 2016
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 281 hp 3.6L V6
Exterior colour:: Red
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 170,950
Stock #:: 170950++ - WE FINANCE EVRYONE
VIN:: 1GKKVPKD2GJ282430

2017 GMC Sierra 1500

SLE Crew Cab 4WD

190,515 km

$16,900

CarGurus partner

Year:: 2017
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Red
Interior colour:: Black
Transmission:: Automatic
Mileage:: 190,515
Stock #:: 2026-16
VIN:: 3GTU2MEC9HG465583

2018 GMC Terrain

SLT AWD

173,346 km

$13,888

CarGurus partner

Year:: 2018
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 173,346
Stock #:: 251837
VIN:: 3GKALVEX4JL251857

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2016 GMC Yukon

Denali 4WD

271,532 km

$16,800

CarGurus partner

Year:: 2016
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
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:: 271,532
Stock #:: A1228
VIN:: 1GKS2CKJ7GR379647

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2018 GMC Savana

LS 3500

184,219 km

$19,995

CarGurus partner

Year:: 2018
Make:: GMC
Model:: Savana
Body type:: Van
Doors:: 3 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 342 hp 6L V8 Flex Fuel Vehicle
Exterior colour:: Black
Fuel type:: Flex Fuel Vehicle
Transmission:: Automatic
Mileage:: 184,219
Stock #:: 7492D4
VIN:: 1GJZ7LFG0J1302658

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2018 GMC Sierra 3500HD

Base Crew Cab LB DRW 4WD

291,000 km

$19,995

CarGurus partner

Year:: 2018
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 360 hp 6L V8 Flex Fuel Vehicle
Exterior colour:: White
Fuel type:: Flex Fuel Vehicle
Transmission:: Automatic
Mileage:: 291,000
Stock #:: D95C18
VIN:: 1GD42VCG9JF275829

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2017 GMC Savana Cargo

3500 RWD

231,835 km

$13,995

CarGurus partner

Year:: 2017
Make:: GMC
Model:: Savana Cargo
Body type:: Van
Doors:: 3 doors
Drivetrain:: Rear-Wheel Drive
Exterior colour:: White
Transmission:: Automatic
Mileage:: 231,835
Stock #:: 37246
VIN:: 1GTZ7GFG8H1337210

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2017 GMC Terrain

SLT AWD

194,000 km

$5,200

CarGurus partner

Year:: 2017
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 301 hp 3.6L V6
Exterior colour:: Red
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 194,000
Stock #:: 2GKFLUE36H6171788
VIN:: 2GKFLUE36H6171788

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2015 GMC Acadia

Denali AWD

110,240 km

$13,999

CarGurus partner

Year:: 2015
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 288 hp 3.6L V6
Exterior colour:: White
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 110,240
Stock #:: 142497
VIN:: 1GKKVTKD4FJ142497

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2017 GMC Sierra 1500

Base Double Cab 4WD

127,405 km

$18,900

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
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 127,405
Stock #:: EB0733
VIN:: 1GTV2LEC0HZ370733

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2018 GMC Acadia

SLT-1 AWD

148,551 km

$16,970

CarGurus partner

Year:: 2018
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 3.6L V6
Exterior colour:: White
Combined gas mileage:: 12 L/100km
Fuel type:: Gasoline
Transmission:: 6-Speed Automatic
Mileage:: 148,551
Stock #:: B7829
VIN:: 1GKKNULSXJZ155056

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2016 GMC Acadia

SLT-2 AWD

211,357 km

$9,900

CarGurus partner

Year:: 2016
Make:: GMC
Model:: Acadia
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 281 hp 3.6L V6
Exterior colour:: Victory Red
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 211,357
Stock #:: AUTO1292-26
VIN:: 1GKKVSKD4GJ334451

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2018 GMC Sierra 1500

Base Double Cab 4WD

173,982 km

$16,499

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:: 173,982
Stock #:: 374843
VIN:: 1GTV2LEC8JZ374843

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2017 GMC Terrain

SLT AWD

132,130 km

$9,988

CarGurus partner

Year:: 2017
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 182 hp 2.4L I4
Exterior colour:: White
Combined gas mileage:: 10 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 132,130
Stock #:: u1097v
VIN:: 2GKFLUEK2H6185842

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2018 GMC Sierra 1500

SLE Crew Cab 4WD

177,553 km

$17,588

CarGurus partner

Year:: 2018
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Silver
Transmission:: Automatic
Mileage:: 177,553
Stock #:: 446111
VIN:: 3GTU2MEC8JG446111

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2021 GMC Terrain

SLE AWD

127,242 km

$15,989

CarGurus partner

Year:: 2021
Make:: GMC
Model:: Terrain
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 170 hp 1.5L I4
Exterior colour:: Gray
Combined gas mileage:: 9 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 127,242
Stock #:: BT12929
VIN:: 3GKALTEV2ML357758

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2017 GMC Sierra 1500

SLE Crew Cab 4WD

190,515 km

$16,900

CarGurus partner

Year:: 2017
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Red
Interior colour:: Black
Transmission:: Automatic
Mileage:: 190,515
Stock #:: 2026-16
VIN:: 3GTU2MEC9HG465583

Used GMC for Sale Under $20,000 Near Alliston, ON

2023 GMC Terrain

$15,480

2015 GMC Savana Cargo

$19,900

2018 GMC Sierra 1500

$19,995

2022 GMC Terrain

$13,988

2018 GMC Terrain

$11,495

2019 GMC Savana Cargo

$19,999

2018 GMC Savana Cargo

$19,770

2016 GMC Acadia

$7,995

2017 GMC Sierra 1500

$16,900

2018 GMC Terrain

$13,888

2016 GMC Yukon

$16,800

2018 GMC Savana

$19,995

2018 GMC Sierra 3500HD

$19,995

2017 GMC Savana Cargo

$13,995

2017 GMC Terrain

$5,200

2015 GMC Acadia

$13,999

2017 GMC Sierra 1500

$18,900

2018 GMC Acadia

$16,970

2016 GMC Acadia

$9,900

2018 GMC Sierra 1500

$16,499

2017 GMC Terrain

$9,988

2018 GMC Sierra 1500

$17,588

2021 GMC Terrain

$15,989

2017 GMC Sierra 1500

$16,900

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