Shop New
Shop Used
My Favourites
Can't Miss Deals
Model Research
Cars
Trucks
SUVs
Vans
Motorcycles
Electric Vehicles
Hybrid Vehicles
Featured Cars
Zero Percent Financing
News & Events
English
English
Français
Filters (2)
Filters (2)
Year
Make
Model
Price
Search Cars
Home
/
GMC Sierra 1500 for Sale in Ontario
2,382 GMC Sierra 1500 for Sale in Ontario
Location Ontario
Sort Relevance
Relevance
Added: Newest to Oldest
Added: Oldest to Newest
Price: Low to high
Price: High to Low
Mileage: Low to High
Mileage: High to low
Make: A to Z
Make: Z to A
Photos coming soon
Used
·
Lindsay, ON
2019 GMC Sierra 1500
Elevation
128,345 km
$37,900
Photos coming soon
New
·
Ottawa, ON
2025 GMC Sierra 1500
Pro
90 km
$73,014
New
·
Barrie, ON
2025 GMC Sierra 1500
Crew Cab Standard Box 4-Wheel Drive Elevation
90 km
Not Priced
New
·
Markham, ON
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Denali Ultimate
7 km
Not Priced
New
·
Barrie, ON
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Denali Ultimate
-- km
Not Priced
Photos coming soon
Free CARFAX
Used
·
Brampton, ON
2023 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Denali Ultimate
-- km
$77,888
Photos coming soon
New
·
Carleton Place, ON
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive AT4
9 km
$84,532
New
·
Barrie, ON
2025 GMC Sierra 1500
Crew Cab Standard Box 4-Wheel Drive Elevation
257 km
Not Priced
New
·
Barrie, ON
2025 GMC Sierra 1500
Crew Cab Standard Box 4-Wheel Drive Pro
672 km
Not Priced
Photos coming soon
New
·
Strathroy, ON
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Elevation
14 km
$78,772
Photos coming soon
New
·
Strathroy, ON
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Elevation
9 km
$75,782
New
·
Barrie, ON
2024 GMC Sierra 1500
Crew Cab Standard Box 4-Wheel Drive Denali
273 km
Not Priced
New
·
Brockville, ON
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Elevation
285 km
Not Priced
New
·
Barrie, ON
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Elevation
403 km
Not Priced
New
·
Barrie, ON
2025 GMC Sierra 1500
Crew Cab Standard Box 4-Wheel Drive Elevation
132 km
Not Priced
New
·
St. Marys, ON
2024 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Elevation
21 km
Not Priced
Photos coming soon
New
·
Renfrew, ON
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Elevation
1,008 km
$78,086
Photos coming soon
New
·
Oakville, ON
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Denali Ultimate
-- km
$105,846
Photos coming soon
Free CARFAX
Used
·
Oshawa, ON
2023 GMC Sierra 1500
SLT
37,848 km
$62,990
Used
·
Ajax, ON
2018 GMC Sierra 1500
N/A
187,878 km
Not Priced
Photos coming soon
New
·
Newmarket, ON
2025 GMC Sierra 1500
Elevation
-- km
$79,921
Photos coming soon
New
·
Newmarket, ON
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Denali
-- km
$95,829
Photos coming soon
Used
·
Lindsay, ON
2019 GMC Sierra 1500
SLT
170,185 km
$40,265
Photos coming soon
Used
·
Lindsay, ON
2023 GMC Sierra 1500
Elevation
56,907 km
$58,288
86
87
88
89
90
Results per page
24
24
48
72
96
Back to top
Buyer Resources
Find a Car
New Vehicle Inventory
Used Vehicle Inventory
Can't Miss Deals
Cars Confidence Price Badging
Featured Can't Miss Deals
First Time Buyer’s Guide
For Dealers
Dealer Sign Up
Model Research
Cars
Trucks
SUVs
Vans
Motorcycles
Electric Vehicles
Hybrid Vehicles
Featured Cars
Zero Percent Financing
About Cars.ca
Our Team
Contact Us
Terms Of Use
Privacy
Data Consent Policy
Accessibility Policy
Copyright © 2025 Cars.ca. All rights reserved.
