Is Silveraldo and C10 Chevy truck the same?

No, Silverado and C10 Chevy trucks are not the same. They are related, as both are Chevrolet trucks, but they represent different generations and model lines.

* C10 refers to a series of Chevrolet trucks produced from 1960 to 1987 (and variations thereof continued later). It's a classic truck.

* Silverado is a nameplate Chevrolet has used for its full-size pickup trucks since 1999. It's a more modern truck.

Think of it like comparing a Ford Model T to a modern Ford F-150. They're both Fords, but vastly different vehicles.