Live listings
lowest ask first · verified only| Source | |||
|---|---|---|---|
| $36,980 | 161,102 km | schwabgm.ca | |
| $37,995 | 139,960 km | reaumechev.com | |
| $41,785 | 153,791 km | fraserrivergm.com | |
| $42,878 | 139,599 km | leduchyundai.com | |
| $46,518 | 90,566 km | smpchev.ca | |
| $46,704 | 96,861 km | stetsongm.com | |
| $47,005 | 87,419 km | garymoe.com | |
| $47,995 | 74,273 km | watrousmainline.com | |
| $52,290 | 93,655 km | gardnergm.com |
Common questions
The median asking price for a GMC Sierra 2021 on the Canadian market is $46,518, with most listings between $41,785 and $47,005. The lowest verified ask right now is $36,980. Prices are live asking prices from 9 verified listings.
Pricing has held steady over the last 30 days with few cuts. The best verified offer is $36,980 versus a $46,518 median — the live book below shows how each ask stacks up.
There are 9 GMC Sierra 2021 listed for sale across the verified Canadian market, with 0 sightings in the last 30 days.
A GMC Sierra 2021 sits on the market for about 85 days on average before selling or delisting. Listings priced below the $46,518 median typically move faster.
Every figure is derived from live asking prices on verified listings across the Canadian market — never estimates or MSRP. History blends daily book snapshots with price events; the best offer must sit within striking distance of the median, so junk asks never own the quote. Updated as of 2026-10-26.