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Used GMC Sedans for Sale in Union, ON

844 results
Port Stanley, ON
2017 GMC Savana Cargo 2500 RWD 5 Star Dealers

2017 GMC Savana Cargo

2500 RWD

210,983 kilometres

$12,995

Good Deal
London, ON
35 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
Transmission:
8-Speed Automatic
Mileage:
210,983
Stock number:
OX:8959
VIN:
1GTW7AFF2H1122663

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2024 GMC Sierra 1500 Elevation Crew Cab 4WD

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

26,691 kilometres

$56,888

Fair Deal
Tillsonburg, ON
42 km away
Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Transmission:
Automatic
Mileage:
26,691
Stock number:
T26576
VIN:
3GTUUCED3RG191019

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2023 GMC Yukon SLT 4WD

2023 GMC Yukon

SLT 4WD

66,394 kilometres

$70,890

Good Deal
Brantford, ON
93 km away
Year:
2023
Make:
GMC
Model:
Yukon
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior colour:
White
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
66,394
Stock number:
P11753
VIN:
1GKS2BKD3PR356953

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2020 GMC Savana Cargo 2500 RWD

2020 GMC Savana Cargo

2500 RWD

130,826 kilometres

$22,495

Great Deal
London, ON
28 km away
Year:
2020
Make:
GMC
Model:
Savana Cargo
Body type:
Van
Doors:
3 doors
Drivetrain:
Rear-Wheel Drive
Engine:
276 hp 4.3L V6
Exterior colour:
White
Fuel type:
Gasoline
Interior colour:
Brown (Beige)
Transmission:
Automatic
Mileage:
130,826
Stock number:
97949
VIN:
1GTW7AFP9L1156388

2024 GMC Terrain SLE AWD

2024 GMC Terrain

SLE AWD

56,169 kilometres

$26,799

Great Deal
Ingersoll, ON
45 km away
Year:
2024
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
Interior colour:
Black
Transmission:
Automatic
Mileage:
56,169
Stock number:
DR7643
VIN:
3GKALTEG3RL335518

2024 GMC Terrain SLE AWD

2024 GMC Terrain

SLE AWD

63,306 kilometres

$25,799

Great Deal
Ingersoll, ON
45 km away
Year:
2024
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
175 hp 1.5L I4
Exterior colour:
Gray
Combined gas mileage:
9 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
63,306
Stock number:
DR7644
VIN:
3GKALTEG6RL335495

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2026 GMC Sierra 1500

Pro Double Cab 4WD

5,352 kilometres

$61,992

Great Deal
Exeter, ON
76 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior colour:
White
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
8-Speed Automatic
Mileage:
5,352
Stock number:
105246
VIN:
1GTRUAEK1TZ115489

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2026 GMC Sierra 1500

Pro Crew Cab 4WD

9,250 kilometres

$60,645

Great Deal
New Hamburg, ON
87 km away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior colour:
White
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
9,250
Stock number:
2530-26
VIN:
3GTPUAEK6TG107685

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2017 GMC Terrain

SLE2

120,241 kilometres

$9,995

Great Deal
London, ON
33 km away
Year:
2017
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
182 hp 2.4L I4
Exterior colour:
Black
Combined gas mileage:
10 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
120,241
Stock number:
1318
VIN:
2GKALNEK2H6286461

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2023 GMC Sierra 1500

Pro Crew Cab 4WD

39,466 kilometres

$31,999

Great Deal
London, ON
36 km away
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
Transmission:
Automatic
Mileage:
39,466
Stock number:
E6437
VIN:
3GTPUAEK7PG168940

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2021 GMC Sierra 1500

Denali Crew Cab 4WD

150,008 kilometres

$38,727

Great Deal
London, ON
36 km away
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:
Black
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
150,008
Stock number:
15-IC086
VIN:
3GTU9FET7MG238510

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2026 GMC Sierra 1500

Pro Crew Cab 4WD

3,000 kilometres

$61,999

Great Deal
Certified Pre-Owned
Simcoe, ON
75 km away
Year:
2026
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:
15 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
3,000
Stock number:
26T1
VIN:
1GTUUAED1TZ102107

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

23,392 kilometres

$62,694

Great Deal
Certified Pre-Owned
London, ON
36 km away
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 number:
255234A
VIN:
3GTUUDE87SG298248

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2018 GMC Terrain

SLT AWD

154,774 kilometres

$14,424

Great Deal
Brantford, ON
94 km away
Year:
2018
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Silver
Transmission:
Automatic
Mileage:
154,774
Stock number:
218807
VIN:
3GKALVEX6JL218807

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2015 GMC Savana Cargo

2500 RWD

186,900 kilometres

$12,495

Great Deal
London, ON
35 km away
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:
6-Speed Automatic
Mileage:
186,900
Stock number:
OX:8960
VIN:
1GTW7FCF9F1282327

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2022 GMC Sierra 1500

SLE Crew Cab 4WD

52,400 kilometres

$36,988

Great Deal
Paris, ON
87 km away
Year:
2022
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior colour:
White
Fuel type:
Gasoline
Mileage:
52,400
Stock number:
UP-2580
VIN:
3GTPUBEK2NG551509

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2026 GMC Sierra 1500

AT4X Crew Cab 4WD

9,881 kilometres

$88,998

Great Deal
New Hamburg, ON
87 km away
Year:
2026
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:
9,881
Stock number:
2648-26A
VIN:
3GTUUFEL7TG156595

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2018 GMC Sierra 1500

Denali Crew Cab 4WD

144,750 kilometres

$24,995

Great Deal
London, ON
29 km away
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:
Silver
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
144,750
Stock number:
50
VIN:
3GTU2PEC1JG407734

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

40,015 kilometres

$56,397

Good Deal
Chatham-Kent, ON
90 km away
Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
Red
Fuel type:
Diesel
Interior colour:
Black
Transmission:
8-Speed Automatic
Mileage:
40,015
Stock number:
LK00805T
VIN:
3GTUUCE8XRG390832

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2024 GMC Sierra 1500

AT4 Crew Cab 4WD

70,111 kilometres

$62,582

Good Deal
Certified Pre-Owned
Chatham, ON
85 km away
Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior colour:
White
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Interior colour:
Black
Transmission:
Automatic
Mileage:
70,111
Stock number:
T170A
VIN:
3GTUUEE84RG201670

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2025 GMC Sierra 1500

Elevation Crew Cab 4WD

13,715 kilometres

$59,897

Good Deal
Chatham-Kent, ON
90 km away
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:
8-Speed Automatic
Mileage:
13,715
Stock number:
LK00781Z
VIN:
3GTUUCED2SG274253

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2023 GMC Sierra 1500

Denali Crew Cab 4WD

96,500 kilometres

$52,637

Good Deal
Chatham-Kent, ON
89 km away
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:
White
Combined gas mileage:
13 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
96,500
Stock number:
2618
VIN:
3GTUUGED3PG116762

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2023 GMC Acadia

Denali AWD

66,897 kilometres

$42,998

Good Deal
Simcoe, ON
75 km away
Year:
2023
Make:
GMC
Model:
Acadia
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 3.6L V6
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
66,897
Stock number:
A02476
VIN:
1GKKNXLSXPZ117790

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2024 GMC Sierra 1500

SLT Crew Cab 4WD

18,015 kilometres

$58,865

Fair Deal
Chatham, ON
85 km away
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:
18,015
Stock number:
25052A
VIN:
3GTUUDED4RG188071

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