There are those among the pickup truck loving masses who would argue that, from an aesthetic design standpoint, the utility-minded vehicles may well have peaked between the years 1973 and 1987.

Chevy was hardly the only automaker featuring boxy builds in the 1970s, but the term "square body" is applied largely to Chevy and GMC trucks from the era. Whatever the case, the line proved ...

Square bodies were phased out over the course of a few years at the end of the '80s and were replaced by the General's fourth-gen GMT 400 trucks. While the GMT 400 was a pretty big step up in ...