1. Chevrolet Silverado HD
The current truck game is a competitive part of the American car industry. Ford, Ram, and Chevrolet/GMC all fight for the top position and important title of best American pickup. This means that designers have the important job of finding the right shape to show customers a particular truck is tough, dependable, and worth the price.
Chevrolet had enormous success with its double grille in the past, which influenced its full line of future vehicles. So GM designers decided to make new, full-size trucks with massive chrome grilles. They would also come with four headlights divided into lower and upper segments. Although the idea worked before and was a viable concept, the execution was poor. Unfortunately, those new Chevy trucks are unattractive. The front end is massive and oversized, not aesthetically pleasing and just downright repelling to most truck buyers. These were 30 hideously-ugly American cars nobody likes. Even though they were unattractive, they brought about many innovations, making their mark, albeit ugly, on the U.S. car industry.