CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
  • Sell
    • Sell my car
    • Car values
  • Research
    • Test drive reviews
    • Price trends
    • Compare cars
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

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

232 results
Ajax, ON
2022 GMC Terrain SLE FWD Mills Buick GMC

2022 GMC Terrain

SLE FWD

115,224 kilometres

$18,790

Good Deal
Certified Pre-Owned
Oshawa, ON
15 km away
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:
115,224
Stock number:
U0256
VIN:
3GKALMEV4NL168245

Sponsored

2018 GMC Terrain SLE AWD

2018 GMC Terrain

SLE AWD

97,659 kilometres

$18,888

Fair Deal
Mississauga, ON
54 km away
Year:
2018
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
1.5L I4
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
97,659
Stock number:
U219670
VIN:
3GKALTEV6JL219670

Sponsored

2013 GMC Sierra 1500 SLE Crew Cab 4WD

2013 GMC Sierra 1500

SLE Crew Cab 4WD

206,000 kilometres

$12,550

Good Deal
Toronto, ON
39 km away
Year:
2013
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:
206,000
Stock number:
154782
VIN:
3GTP2VE71DG110763

Sponsored

2023 GMC Terrain SLE AWD

2023 GMC Terrain

SLE AWD

164,564 kilometres

$18,298

Great Deal
St Catharines, ON
78 km away
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:
164,564
Stock number:
E2393
VIN:
3GKALTEG6PL200157

2021 GMC Terrain SLE AWD

2021 GMC Terrain

SLE AWD

152,963 kilometres

$15,411

Great Deal
Port Perry, ON
90 km away
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:
Black
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Transmission:
9-Speed Automatic
Mileage:
152,963
Stock number:
311466U
VIN:
3GKALTEV1ML311466

2020 GMC Terrain SLE AWD

2020 GMC Terrain

SLE AWD

113,091 kilometres

$15,995

Great Deal
Toronto, ON
25 km away
Year:
2020
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
1.5L I4
Exterior colour:
Blue
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
113,091
Stock number:
96DCBF
VIN:
3GKALTEV9LL156387

Preparing for a close up...

Photos coming soon

2017 GMC Savana Cargo

2500 RWD

216,254 kilometres

$9,998

Great Deal
Brampton, ON
60 km away
Year:
2017
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
Interior colour:
Gray
Transmission:
Automatic
Mileage:
216,254
VIN:
1GTW7AFF2H1153539

Preparing for a close up...

Photos coming soon

2016 GMC Sierra 1500

Base Double Cab 4WD

190,842 kilometres

$13,995

Great Deal
Toronto, ON
42 km away
Year:
2016
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Transmission:
Automatic
Mileage:
190,842
Stock number:
211091
VIN:
1GTV2LEC5GZ211091

Preparing for a close up...

Photos coming soon

2018 GMC Sierra 1500

Base Double Cab 4WD

237,456 kilometres

$13,995

Great Deal
Hornby, ON
73 km away
Year:
2018
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Silver
Transmission:
Automatic
Mileage:
237,456
Stock number:
158485
VIN:
1GTV2LEC2JZ158485

Preparing for a close up...

Photos coming soon

2016 GMC Acadia

Denali AWD

165,000 kilometres

$15,999

Great Deal
Barrie, ON
80 km away
Year:
2016
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
288 hp 3.6L V6
Exterior colour:
Black
Combined gas mileage:
13 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
165,000
Stock number:
MAR-1182
VIN:
1GKKVTKD0GJ151182

Preparing for a close up...

Photos coming soon

2018 GMC Sierra 1500

Base Crew Cab 4WD

151,385 kilometres

$18,999

Great Deal
Pickering, ON
2 km away
Year:
2018
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
White
Transmission:
Automatic
Mileage:
151,385
Stock number:
443142
VIN:
3GTU2LEC1JG443140

Preparing for a close up...

Photos coming soon

2022 GMC Terrain

SLE FWD

158,248 kilometres

$15,999

Great Deal
Toronto, ON
15 km away
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 number:
156590C
VIN:
3GKALMEV5NL156590

Preparing for a close up...

Photos coming soon

2017 GMC Sierra 1500

SLT Crew Cab 4WD

215,159 kilometres

$18,999

Great Deal
Woodbridge, ON
43 km away
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:
215,159
Stock number:
1841
VIN:
3GTU2NEC2HG483848

Preparing for a close up...

Photos coming soon

2018 GMC Terrain

SLE

66,815 kilometres

$13,971

Great Deal
Toronto, ON
25 km away
Year:
2018
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
1.5L I4
Exterior colour:
Silver
Combined gas mileage:
8 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
66,815
VIN:
3GKALMEVXJL284784

Preparing for a close up...

Photos coming soon

2018 GMC Terrain

Denali AWD

173,346 kilometres

$14,888

Great Deal
Toronto, ON
38 km away
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 number:
251837
VIN:
3GKALVEX4JL251837

Preparing for a close up...

Photos coming soon

2019 GMC Terrain

SLE

84,888 kilometres

$14,499

Great Deal
Oakville, ON
73 km away
Year:
2019
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
1.5L I4
Exterior colour:
Teal
Combined gas mileage:
8 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
84,888
Stock number:
260202
VIN:
3GKALMEV3KL201750

Preparing for a close up...

Photos coming soon

2020 GMC Terrain

SLE AWD

101,000 kilometres

$15,799

Great Deal
Toronto, ON
43 km away
Year:
2020
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
1.5L I4
Exterior colour:
Gray
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Interior colour:
Gray
Transmission:
Automatic
Mileage:
101,000
Stock number:
.158403
VIN:
3GKALTEV2LL158403

Preparing for a close up...

Photos coming soon

2018 GMC Terrain

SLE Diesel AWD

131,500 kilometres

$13,999

Great Deal
Ajax, ON
3 km away
Year:
2018
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
137 hp 1.6L I4 Diesel
Exterior colour:
White
Combined gas mileage:
7 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
131,500
VIN:
3GKALUEU7JL179502

Preparing for a close up...

Photos coming soon

2015 GMC Sierra 1500

Denali Crew Cab 4WD

210,000 kilometres

$19,999

Great Deal
Oakville, ON
73 km away
Year:
2015
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Transmission:
Automatic
Mileage:
210,000
Stock number:
368394
VIN:
3GTU2WEJ4FG368394

Preparing for a close up...

Photos coming soon

2017 GMC Savana Cargo

3500 RWD

218,000 kilometres

$13,890

Great Deal
Fenwick, ON
56 km away
Year:
2017
Make:
GMC
Model:
Savana Cargo
Body type:
Van
Doors:
3 doors
Drivetrain:
Rear-Wheel Drive
Exterior colour:
SUMMIT WHITE
Interior colour:
Gray
Transmission:
Automatic
Mileage:
218,000
Stock number:
0717
VIN:
1GTZ7GFG2H1346055

Preparing for a close up...

Photos coming soon

2015 GMC Savana Chassis

3500 139 Cutaway with 1WT RWD

200,000 kilometres

$14,488

Great Deal
Mississauga, ON
55 km away
Year:
2015
Make:
GMC
Model:
Savana Chassis
Body type:
Van
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
285 hp 4.8L V8
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
200,000
Stock number:
127937
VIN:
1GD072CF4F1127937

Preparing for a close up...

Photos coming soon

2016 GMC Savana Cargo

2500 RWD

211,197 kilometres

$11,900

Great Deal
North York, ON
39 km away
Year:
2016
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
Interior colour:
Gray
Transmission:
Automatic
Mileage:
211,197
Stock number:
C3769
VIN:
1GTW7AFF6G1208119

Preparing for a close up...

Photos coming soon

2017 GMC Terrain

SLE2 AWD

176,000 kilometres

$5,800

Great Deal
Mississauga, ON
63 km away
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
Interior colour:
Black
Transmission:
Automatic
Mileage:
176,000
Stock number:
2GKFLTEK9H6326402
VIN:
2GKFLTEK9H6326402

Preparing for a close up...

Photos coming soon

2016 GMC Terrain

SLE2

98,780 kilometres

$14,991

Fair Deal
Aurora, ON
38 km away
Year:
2016
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
301 hp 3.6L V6
Exterior colour:
White
Combined gas mileage:
12 L/100km
Fuel type:
Gasoline
Transmission:
6-Speed Automatic
Mileage:
98,780
Stock number:
84321
VIN:
2GKFLNE36G6326439

Sponsored

  1. Home
  2. / Used Cars
  3. / GMC
  4. / Ontario
  5. / Ajax
  • Used White GMC for Sale in Ajax

  • Used Blue GMC for Sale in Ajax

  • Used Red GMC for Sale in Ajax

  • Used Black GMC for Sale in Ajax

  • Used Silver GMC for Sale in Ajax

  • Used Gray GMC for Sale in Ajax

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2026 CarGurus, Inc., All Rights Reserved.