Live listings
lowest ask first · verified only| Source | |||
|---|---|---|---|
| $22,500 | 237,116 km | autohubyyc.ca | |
| $22,995 | 199,993 km | duboisetfreres.com | |
| $23,995 | 182,875 km | mtlouestmotors.com | |
| $24,995 | 230,823 km | daviswholesale.ca | |
| $25,099 | 215,206 km | lethbridgetrucktown.ca | |
| $27,995 | 146,320 km | merakiauto.ca | |
| $29,995 | 119,023 km | autocb.ca | |
| $30,900 | 93,682 km | expertchevroletbuickgmc.ca | |
| $31,900 | 181,232 km | davisgmctrucks.ca | |
| $37,995 | 134,835 km | watrousmainline.com | |
| $46,999 | 75,281 km | weidnerchevrolet.ca |
Common questions
The median asking price for a GMC Sierra 2018 on the Canadian market is $27,995, with most listings between $24,495 and $31,400. The lowest verified ask right now is $22,500. Prices are live asking prices from 11 verified listings.
Pricing has held steady over the last 30 days with few cuts. The best verified offer is $22,500 versus a $27,995 median — the live book below shows how each ask stacks up.
There are 11 GMC Sierra 2018 listed for sale across the verified Canadian market, with 0 sightings in the last 30 days.
A GMC Sierra 2018 sits on the market for about 38 days on average before selling or delisting. Listings priced below the $27,995 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.