Used 2021 GMC Sierra 1500 for Sale near Ottawa, ON

89 results

Ottawa, ON

Sort by:

2022 GMC Sierra 1500

AT4X Crew Cab 4WD

59,153 kilometres

$58,498

Great Deal

Ottawa, ON

26 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
Interior colour:: Black
Transmission:: Automatic
Mileage:: 59,153
Stock number:: T3923
VIN:: 3GTUUFEL7NG506018

Sponsored

2022 GMC Sierra 1500

SLT Crew Cab 4WD

56,500 kilometres

$51,338

Good Deal

Ottawa, ON

13 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:: White
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 56,500
Stock number:: P6750A
VIN:: 3GTUUDED0NG675844

Sponsored

2022 GMC Sierra 1500

SLE Crew Cab 4WD

99,508 kilometres

$37,995

Fair Deal

Cornwall, ON

80 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
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Interior colour:: _BLACK
Transmission:: Automatic
Mileage:: 99,508
Stock number:: 25004A
VIN:: 3GTPUBEK0NG549810

Sponsored

2021 GMC Sierra 1500

Denali Crew Cab 4WD

119,986 kilometres

$42,998

Great Deal

Ottawa, ON

18 km away

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:: Black
Combined gas mileage:: 14 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 119,986
Stock number:: 250324A
VIN:: 3GTU9FEL1MG340403

2022 GMC Sierra 1500

AT4X Crew Cab 4WD

59,153 kilometres

$58,498

Great Deal

Ottawa, ON

26 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
Interior colour:: Black
Transmission:: Automatic
Mileage:: 59,153
Stock number:: T3923
VIN:: 3GTUUFEL7NG506018

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

70,245 kilometres

$48,763

Great Deal

Ottawa, ON

7 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
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 70,245
Stock number:: 260066
VIN:: 3GTU9EET9MG423264

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500

Crew Cab 4WD

96,519 kilometres

$29,995

Great Deal

Ottawa, ON

9 km away

Year:: 2020
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 4.3L V6 Flex Fuel Vehicle
Exterior colour:: White
Combined gas mileage:: 14 L/100km
Fuel type:: Flex Fuel Vehicle
Interior colour:: Black
Transmission:: Automatic
Mileage:: 96,519
Stock number:: 04314
VIN:: 1GTP9AEHXLZ110658

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500

Elevation Crew Cab 4WD

141,634 kilometres

$30,999

Great Deal

Orleans, ON

12 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
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 141,634
Stock number:: M0030A
VIN:: 1GTU9CED4LZ112756

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

Denali Crew Cab 4WD

59,000 kilometres

$47,777

Great Deal

Ottawa, ON

25 km away

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
Transmission:: Automatic
Mileage:: 59,000
Stock number:: C14044
VIN:: 3GTU9FEL7MG110980

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

221,000 kilometres

$32,795

Good Deal

Gatineau, QC

26 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:: 221,000
Stock number:: 26072B
VIN:: 1GTU9EET6MZ189231

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

Crew Cab 4WD

182,182 kilometres

$26,998

Good Deal

Ottawa, ON

26 km away

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior colour:: Gray
Transmission:: Automatic
Mileage:: 182,182
Stock number:: T3649A
VIN:: 3GTU9AEF5MG107038

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500

SLT Crew Cab 4WD

64,459 kilometres

$50,691

Good Deal

Certified Pre-Owned

Renfrew, ON

77 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:: Gray
Combined gas mileage:: 13 L/100km
Fuel type:: Gasoline
Interior colour:: Black
Transmission:: Automatic
Mileage:: 64,459
Stock number:: 29896
VIN:: 1GTU9DED5LZ143293

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

Denali Crew Cab 4WD

88,861 kilometres

$50,888

Fair Deal

Smiths Falls, ON

65 km away

Year:: 2021
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:: 88,861
Stock number:: 25688A
VIN:: 3GTU9FED8MG425327

Sponsored

Overview

Reviews

FAQs

Unless you can’t live without the deeply-satisfying rumble of a V8 engine, the 2021 GMC Sierra 1500 is at its best when equipped with the affordable Duramax turbodiesel inline-six.

GMC is the “professional grade” brand at General Motors, but that’s just marketing mumbo jumbo. The 2021 GMC Sierra 1500 is the same thing as a Chevrolet Silverado 1500, but with different styling and a handful of unique features, like an optional carbon-fibre composite cargo bed. This year, GMC makes several changes to its full-size light-duty pickup truck, none of them earth-shattering. This remains a fundamentally appealing truck in need of attention to the details.

4.9 Overall rating

(46 reviews)

Matthew B

5.0

Reviewed a 2021 GMC AT4 Crew Cab 4WD on Jan. 07, 2025

Best truck I have driven! Highway speeds are great and feels like I’m driving a Cadillac.

Donald P

5.0

Reviewed a 2021 GMC Sierra 1500 on Oct. 08, 2023

I love everything about this truck, so much I bought one. I got one with the 3liter duramax. Hopefully it’ll be the last truck I’ll ever own.

Randy R

5.0

Reviewed a 2021 GMC Sierra 1500 on Jun. 05, 2023

The features on the 2021 GMC Sierra was everything and more then what I expected. The value of the truck was decent considering the times we live in now. Would highly recommend GMC so far

Steve D

5.0

Reviewed a 2021 GMC Sierra 1500 on Mar. 13, 2022

great truck, rides great, is loaded with all the options and gets great MPG for a truck this size.

Anonymous

5.0

Reviewed a 2021 GMC Sierra 1500 on Aug. 20, 2021

They are amazing it’s fully loaded it has everything plus more. Items I’m in love with are Heads up display Ventilated captain seats Sunroof 365 camera 3.0 turbo diesel I don’t know what else is out there to compare this vehicle too it’s in its own realm love it

2021 GMC Sierra 1500 FAQs

How much does the 2021 GMC Sierra 1500 cost in Ottawa, ON?

The average 2021 GMC Sierra 1500 costs about $42,390.30. The average price has decreased by -11.3% since last year. The 89 for sale near Ottawa, ON on CarGurus, range from $26,258 to $65,888 in price.

Is the 2021 GMC Sierra 1500 a good car?

CarGurus experts gave the 2021 GMC Sierra 1500 an overall rating of 5.7/10 and 2021 GMC Sierra 1500 owners have rated the vehicle a 4.9/5 stars on average. If a vehicle has both strong expert and owner reviews, you can feel confident in its quality. If either expert reviews, owner reviews, or both are spotty, you might want to do some research to figure out where the car falls short.

How many 2021 GMC Sierra 1500 vehicles in Ottawa, ON have no reported accidents or damage?

89 out of 89 for sale near Ottawa, ON have no reported accidents or damage.

Is the 2021 GMC Sierra 1500 safe?

CarGurus experts gave the 2021 GMC Sierra 1500 a safety rating of 4/10.

What is the fuel economy of the 2021 GMC Sierra 1500?

Depending on the engine and options, the 2021 GMC Sierra 1500 gets between 9 and 14 L/100km (or EV battery range).

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.

Shop by Year

Similar Cars