AutoDeal Canada

GMC for sale in Canada

8 350 vehicles available

CANADIAN MARKET · GMC

GMC occupies the premium truck slot inside General Motors' hierarchy, sharing hardware with Chevrolet but layering on richer interiors, more insulation and distinctive styling through Denali, AT4 and AT4X trims. The Canadian used inventory leans heavily toward Sierra 1500, Terrain, Canyon and Yukon, with the highest average asking price in our top 20 at roughly $68,500 and mileage around 32,000 km. GMC buyers skew toward contractors, ranchers and families who want Escalade-adjacent materials without the Cadillac badge or price. The AT4X trim brought genuine off-road hardware (front locker, skid plates, Multimatic spool-valve dampers) into the full-size truck segment, giving GMC a credible answer to Ford's Raptor and RAM's TRX. Resale on loaded Denali trims is among the strongest in the full-size class.

Inventory

8 350

vehicles

Avg price

53 867 $

Avg km

70 171

km

Median year

2024

2016 GMC Sierra 1500
Featured

2016 GMC Sierra 1500

4 RM, Cabine multiplaces 143,5 po, SLT

152 520 km
19 888 $
2022 GMC Canyon
Featured

2022 GMC Canyon

83 000 km
40 694 $
2026 GMC Acadia
NewFeatured

2026 GMC Acadia

AT4

10 km
69 283 $
2026 GMC Sierra 1500
NewFeatured

2026 GMC Sierra 1500

AT4

10 km
95 263 $
2021 GMC Sierra 3500
Featured
Accident-FreeOne Owner

2021 GMC Sierra 3500

Sle Remote Start

176 396 km
53 771 $
2018 GMC Canyon
Featured
Accident-Free

2018 GMC Canyon

SLE

155 959 km
29 990 $
2024 GMC Terrain
Featured
Accident-FreeOne Owner

2024 GMC Terrain

AT4

30 318 km
36 771 $
2022 GMC Terrain
Featured

2022 GMC Terrain

Denali Awd / Leather

45 465 km
31 499 $
2024 GMC Sierra 1500
Featured
Accident-Free

2024 GMC Sierra 1500

4WD Crew Cab 147 Elevation

141 700 km
54 995 $
2022 GMC Sierra 1500
Featured
Low KM

2022 GMC Sierra 1500

4WD Crew Cab 147 Pro

36 590 km
40 495 $
2024 GMC Sierra 1500
Featured

2024 GMC Sierra 1500

4WD Reg Cab 140 Pro

13 390 km
45 995 $
2023 GMC Sierra 1500
Featured

2023 GMC Sierra 1500

AT4

110 624 km
28 900 $
2026 GMC Yukon
NewFeatured

2026 GMC Yukon

Denali

0 km
119 232 $
2026 GMC Yukon
NewFeatured

2026 GMC Yukon

Denali

0 km
120 427 $
2022 GMC Sierra 1500
Featured

2022 GMC Sierra 1500

Pro Crew Cab

80 198 km
37 915 $
2022 GMC Sierra 1500
Featured

2022 GMC Sierra 1500

At4 Crew Cab

77 460 km
58 915 $
2022 GMC Terrain
Featured

2022 GMC Terrain

Denali Awd

64 934 km
32 795 $
2024 GMC Terrain
Featured

2024 GMC Terrain

Denali Awd

17 171 km
36 550 $
2025 GMC Terrain
Featured

2025 GMC Terrain

Awd Elevation

11 137 km
37 995 $
2026 GMC Terrain
Featured

2026 GMC Terrain

Awd Elevation

9 173 km
36 900 $
2026 GMC Yukon
NewFeatured

2026 GMC Yukon

Elevation

0 km
97 142 $
2026 GMC Sierra 1500
NewFeatured

2026 GMC Sierra 1500

Elevation

0 km
79 883 $
2020 GMC Acadia
Featured

2020 GMC Acadia

Denali Awd

140 336 km
30 249 $
2024 GMC Sierra 1500
Featured

2024 GMC Sierra 1500

Crew Cab Elevation

57 033 km
57 249 $

Frequently Asked Questions

01

Is the GMC Sierra Denali worth the premium over a Silverado High Country?

The Sierra Denali adds the MultiPro six-function tailgate, CarbonPro bed option, real open-pore wood interior trim and additional sound insulation compared to a Silverado High Country. Expect a used-price premium of roughly $5,000-$8,000 at equal year and mileage. For owners who use the truck as a daily driver and notice interior quality, the Denali is justified. For buyers focused on work duty or towing capability alone, the High Country delivers identical mechanical performance at lower capital cost.

02

How does the GMC Yukon Denali compare to a Cadillac Escalade for Canadian winters?

The Yukon Denali shares platform, powertrains and independent rear suspension with the Escalade, with identical AWD capability. The Escalade adds exclusive interior leather, Super Cruise hands-free highway driving on most trims, and a 38-inch curved OLED dashboard. Price gap on the used market runs $15,000-$25,000. For Canadian buyers who want Escalade capability without the badge premium, a loaded Yukon Denali Ultimate delivers 95% of the experience. Both tow 8,400 lb with the 6.2L V8.

03

What is the AT4X trim actually good for?

The AT4X adds front and rear electronic locking differentials, Multimatic DSSV spool-valve dampers, 33-inch Goodyear Wrangler Duratrac tires, skid plates and a 2-inch factory lift. That is genuine off-road hardware rivalling a Ford Raptor's suspension travel and exceeding a TRD Off-Road Tacoma's capability. For Canadian buyers doing overland trips, ice road work or serious logging-road access, the AT4X is the correct pick. For pavement and gravel driving, the AT4 delivers 80% of the look at substantial savings.

04

Which Sierra 1500 engine offers the best balance for Canadian owners?

The 5.3L EcoTec3 V8 paired with the 10-speed automatic remains the pragmatic choice — proven reliability, tow rating of 11,000 lb, and fuel economy around 12.8 L/100 km combined. The 3.0L Duramax diesel delivers exceptional highway range (1,100+ km per tank) and stronger towing at altitude, justifying the premium for buyers covering long prairie or mountain distances. The 6.2L V8 is the performance pick. The 2.7L turbo four-cylinder saves fuel but lacks the low-end torque Canadian truck buyers expect.