5: Chevy Spark (2014)
Throughout the past 40 years, Chevy has always had some sort of a subcompact on the market. The Spark was probably the worst received of these with a design that consumers balked at. The Spark was smaller than almost anything else on the market and the underpowered engine didn’t help.
If you lived anywhere but an urban setting, the Spark just wasn’t a feasible design. The underpowered engine wasn’t very effective at highway speeds and you felt undersized in traffic in a crowd of SUVs and trucks.