Information is available about the Chrysler 300, including its specs, prices, mpg, reviews, and photos. However, the model years being reported on vary, with some outlets covering the 2021 model and others covering different years, including 2006, 2019, 2020, 2023, and potentially a different vehicle, the Chrysler Pacifica. The availability of reviews and information about the Chrysler 300 across multiple model years suggests that the vehicle has been produced over a range of years.