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 (1)
Filters (1)
Year
Make
Model
Price
Search Cars
Home
/
GMC for Sale in Newmarket, Ontario
41 GMC for Sale in Newmarket, Ontario
Location Newmarket, 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
Free CARFAX
Used
·
Newmarket, ON
2023 GMC Yukon
4WD 4dr Denali
27,991 km
$91,495
Used
·
Newmarket, ON
2024 GMC HUMMER EV Pickup
e4WD Crew Cab 2X
25,265 km
$103,988
New
·
Newmarket, ON
2025 GMC Canyon
Crew Cab Short Box 4-Wheel Drive Denali
-- km
$72,548
Free CARFAX
Used
·
Newmarket, ON
2024 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive AT4
39,974 km
$72,495
New
·
Newmarket, ON
2025 GMC Canyon
Crew Cab Short Box 4-Wheel Drive Elevation
-- km
$60,028
New
·
Newmarket, ON
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Denali Ultimate
258 km
$104,874
New
·
Newmarket, ON
2025 GMC Sierra 1500
Double Cab Standard Box 4-Wheel Drive SLE
-- km
$75,052
New
·
Newmarket, ON
2025 GMC Sierra 1500
Regular Cab Long Box 4-Wheel Drive Pro
-- km
$62,992
New
·
Newmarket, ON
2025 GMC Sierra 1500
Regular Cab Long Box 4-Wheel Drive Pro
-- km
$62,992
New
·
Newmarket, ON
2025 GMC Sierra 1500
Double Cab Standard Box 4-Wheel Drive Pro
-- km
$66,658
New
·
Newmarket, ON
2025 GMC Sierra 1500
Double Cab Standard Box 4-Wheel Drive SLE
-- km
$71,952
New
·
Newmarket, ON
2024 GMC Canyon
Crew Cab Short Box 4-Wheel Drive Elevation
-- km
$51,536
New
·
Newmarket, ON
2025 GMC Sierra 1500
Crew Cab Short Box 4-Wheel Drive Elevation
6,200 km
$71,706
New
·
Newmarket, ON
2025 GMC Yukon
4WD 4dr Elevation
-- km
$99,858
Used
·
Newmarket, ON
2019 GMC Terrain
AWD Denali
85,214 km
$24,788
Free CARFAX
Used
·
Newmarket, ON
2019 GMC Terrain
AWD SLT
76,931 km
$23,995
New
·
Newmarket, ON
2025 GMC Sierra EV
e4WD Crew Cab Max Range Denali
-- km
$119,672
New
·
Newmarket, ON
2025 GMC Sierra EV
e4WD Crew Cab Max Range Denali
-- km
$119,672
New
·
Newmarket, ON
2024 GMC Yukon
4WD 4dr SLE
-- km
$77,234
New
·
Newmarket, ON
2024 GMC Yukon XL
4WD 4dr SLE
-- km
$79,004
New
·
Newmarket, ON
2025 GMC HUMMER EV SUV
e4WD 4dr 2X
-- km
$125,760
Free CARFAX
Used
·
Newmarket, ON
2021 GMC Sierra 1500
Elevation
57,215 km
$47,999
Used
·
Newmarket, ON
2023 GMC Sierra 1500
AT4
69,723 km
$71,488
New
·
Newmarket, ON
2025 GMC Sierra 3500HD
4WD Crew Cab Long Box SLT
-- km
$103,348
1
2
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
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.
