Used Chevy Silverados, as well as may other types of trucks and cars, can be sold online through vehicle classified sites such as Cars.com and Truck Shopper. Online auction sites also allow individuals to sell vehicles.
The first step to selling any used vehicle online is to have it cleaned and inspected. The more visually appealing the vehicle is, the better chance it has to sell because buyers perceive it as being comparable to a new model. Take the car to a professional car wash, and take several high-resolution pictures of the exterior and interior. Having more pictures in a listing allows those viewing the post to see exactly what their purchasing. Unsightly stains or clutter in the car give the impression that it was not properly cared for and may have hidden issues.
Also make sure the vehicle is in working order. Showing proof of an official inspection, and that the vehicle does not have any major mechanical issues, gives the potential buyer a sense of trust in the quality of the vehicle. Paying a small amount to have a part fixed can increase the potential selling price because it brings it closer to the quality of a new vehicle.