there are several popular websites and platforms in Canada where individuals can list their vehicles for sale privately. However, the popularity and effectiveness of these platforms can change, so it's advisable to check for the latest information.

Some popular websites for selling vehicles in Canada include:

1. AutoTrader.ca: AutoTrader is one of the largest online marketplaces for buying and selling vehicles in Canada. It allows users to list their cars, trucks, and motorcycles for sale.
2. Kijiji Autos: Kijiji, a classifieds website, has a dedicated section for autos where users can list their vehicles for sale. It's a popular platform for buying and selling both new and used cars.
3. Facebook Marketplace: Many Canadians use Facebook Marketplace to buy and sell various items, including vehicles. It provides a local platform for connecting with potential buyers.
4. Craigslist: Craigslist is a classified advertisements website with sections dedicated to various categories, including cars and trucks. Users can post free ads to sell their vehicles.
5. Used.ca: Used.ca is another online classifieds platform where users can list their vehicles for sale. It operates in multiple cities across Canada.
6. Canadian Black Book: While not a platform for listing vehicles, Canadian Black Book provides a tool called "Value Your Car" that can help sellers determine the fair market value of their vehicles before listing them on other platforms.
7. Dealerhop: Dealerhop allows consumers to list their vehicle for auction. Vehicles are listed for a 48 hour period where dealer partners and their automotive network submits their highest bid. Sellers then match with the highest bidder.

Remember to be cautious when selling vehicles online, and follow safety guidelines. Additionally, check the current popularity and user reviews of these platforms before deciding where to list your vehicle, as the landscape may have changed since my last update.