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Used GMC Sierra 1500 for Sale near Mount Forest, ON

155 results
Mount Forest, ON
2026 GMC Sierra 1500 Denali Crew Cab 4WD Gateway Chevrolet Buick GMC

2026 GMC Sierra 1500

Denali Crew Cab 4WD

8,820 kilometres

$94,252

Fair Deal
Brampton, ON
112 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
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
8,820
Stock number:
108697
VIN:
3GTUUGED8TG108697

Sponsored

2023 GMC Sierra 1500 Denali Crew Cab 4WD

2023 GMC Sierra 1500

Denali Crew Cab 4WD

38,574 kilometres

$58,590

Great Deal
130 km away
Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
White
Interior colour:
Brown
Transmission:
Automatic
Mileage:
38,574
Stock number:
57905
VIN:
3GTUUGEL9PG319422

Sponsored

2024 GMC Sierra 1500 Denali Crew Cab 4WD

2024 GMC Sierra 1500

Denali Crew Cab 4WD

49,494 kilometres

$67,814

Good Deal
Ajax, ON
162 km away
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:
49,494
Stock number:
18-250712A
VIN:
3GTUUGE8XRG357532

Sponsored

2023 GMC Sierra 1500 Denali Crew Cab 4WD

2023 GMC Sierra 1500

Denali Crew Cab 4WD

92,149 kilometres

$51,500

Great Deal
St Catharines, ON
175 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:
Black
Combined gas mileage:
13 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
92,149
Stock number:
E1718
VIN:
3GTUUGED6PG114634

2024 GMC Sierra 1500 Denali Crew Cab 4WD

2024 GMC Sierra 1500

Denali Crew Cab 4WD

25,817 kilometres

$67,999

Great Deal
Sarnia, ON
153 km away
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:
Blue
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
25,817
Stock number:
RG160324
VIN:
3GTUUGEL9RG160324

2022 GMC Sierra 1500 Denali Crew Cab 4WD

2022 GMC Sierra 1500

Denali Crew Cab 4WD

81,829 kilometres

$50,999

Great Deal
Sarnia, ON
153 km away
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:
White
Combined gas mileage:
15 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
81,829
Stock number:
NG511319
VIN:
3GTUUGEL5NG511319

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2022 GMC Sierra 1500

Denali Crew Cab 4WD

87,451 kilometres

$50,995

Great Deal
Welland, ON
180 km away
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:
White
Combined gas mileage:
15 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
87,451
Stock number:
36202A
VIN:
3GTUUGEL1NG650511

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2023 GMC Sierra 1500

Denali Crew Cab 4WD

85,965 kilometres

$51,789

Great Deal
Peterborough, ON
219 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:
85,965
Stock number:
PG351757
VIN:
3GTUUGED1PG351757

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2023 GMC Sierra 1500

Denali Crew Cab 4WD

88,034 kilometres

$55,995

Great Deal
Certified Pre-Owned
Peterborough, ON
219 km away
Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Transmission:
Automatic
Mileage:
88,034
Stock number:
UT11368
VIN:
3GTUUGEL0PG311368

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2024 GMC Sierra 1500

Denali Crew Cab 4WD

27,762 kilometres

$66,542

Great Deal
Mississauga, ON
120 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
Transmission:
Automatic
Mileage:
27,762
Stock number:
U5366
VIN:
3GTUUGE86RG148420

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2023 GMC Sierra 1500

Denali Crew Cab 4WD

123,404 kilometres

$48,495

Great Deal
Welland, ON
180 km away
Year:
2023
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
Transmission:
Automatic
Mileage:
123,404
Stock number:
36093
VIN:
3GTUUGE84PG127580

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2021 GMC Sierra 1500

Denali Crew Cab 4WD

70,236 kilometres

$49,950

Great Deal
Niagara Falls, ON
185 km away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Black
Transmission:
Automatic
Mileage:
70,236
Stock number:
545125A
VIN:
3GTU9FEL8MG450171

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2024 GMC Sierra 1500

Denali Crew Cab 4WD

30,680 kilometres

$65,990

Great Deal
Certified Pre-Owned
Port Hope, ON
221 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:
Sport Red
Combined gas mileage:
10 L/100km
Fuel type:
Diesel
Interior colour:
Gray
Transmission:
Automatic
Mileage:
30,680
Stock number:
26564A
VIN:
3GTUUGE81RG233360

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2023 GMC Sierra 1500

Denali Crew Cab 4WD

38,574 kilometres

$58,590

Great Deal
130 km away
Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
White
Interior colour:
Brown
Transmission:
Automatic
Mileage:
38,574
Stock number:
57905
VIN:
3GTUUGEL9PG319422

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2017 GMC Sierra 1500

Denali Crew Cab LB 4WD

143,300 kilometres

$27,998

Great Deal
Hamilton, ON
134 km away
Year:
2017
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:
143,300
Stock number:
81FA76
VIN:
3GTU2PEJ2HG468406

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2020 GMC Sierra 1500

Denali Crew Cab 4WD

204,100 kilometres

$28,882

Great Deal
Oakville, ON
125 km away
Year:
2020
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:
204,100
Stock number:
B1140T
VIN:
1GTU9FEDXLZ226780

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2019 GMC Sierra 1500

Denali Crew Cab 4WD

190,560 kilometres

$31,995

Great Deal
Burlington, ON
123 km away
Year:
2019
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
Transmission:
Automatic
Mileage:
190,560
Stock number:
A3521
VIN:
1GTU9FED7KZ411836

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2024 GMC Sierra 1500

Denali Crew Cab 4WD

25,069 kilometres

$58,990

Great Deal
130 km away
Year:
2024
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:
25,069
Stock number:
64708
VIN:
3GTUUGEL4RG418183

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2022 GMC Sierra 1500

Denali Crew Cab 4WD

64,546 kilometres

$55,995

Good Deal
Listowel, ON
28 km away
Year:
2022
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:
64,546
Stock number:
669197
VIN:
3GTUUGED5NG669197

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2017 GMC Sierra 1500

Denali Crew Cab 4WD

126,200 kilometres

$33,795

Good Deal
Milton, ON
106 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:
White
Combined gas mileage:
14 L/100km
Fuel type:
Gasoline
Interior colour:
Brown (BEIGE)
Transmission:
Automatic
Mileage:
126,200
Stock number:
D9515
VIN:
3GTU2PECXHG440421

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2024 GMC Sierra 1500

Denali Crew Cab 4WD

40,625 kilometres

$65,896

Good Deal
Ajax, ON
162 km away
Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior colour:
Gray
Interior colour:
Gray
Transmission:
Automatic
Mileage:
40,625
Stock number:
18-B10047
VIN:
3GTUUGEL8RG121594

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  1. Home
  2. / Used Cars
  3. / GMC Sierra 1500
  4. / Denali
  5. / Ontario
  6. / Mount Forest
Reviews
FAQs

5 Overall rating

(1 reviews)
Anonymous
5.0
Reviewed a 2002 GMC Denali AWD Extended Cab SB on Aug. 07, 2011

I was impressed with all areas of performance with this truck. Build quality is supreme. it is a very stylish truck. I would definitely buy another truck with Quadrasteer and AWD. It is a true luxury vehicle that is a pleasure to tow a trailer.

GMC Sierra 1500 Denali FAQs

How many GMC Sierra 1500 Denali vehicles in Mount Forest, ON have no reported accidents or damage?

74 out of 74 for sale near Mount Forest, ON have no reported accidents or damage.

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

Depending on the engine and options, the GMC Sierra 1500 Denali gets between 9 and 14 MPG (or MPGe).

What fuel types are available?

Diesel, Gasoline engines are available.

  • 2005 GMC Sierra 1500 Denali in Mount Forest ON

  • 2003 GMC Sierra 1500 Denali in Mount Forest ON

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