what does my chevy impala cost
About Chevrolet Impala. Family-friendly and fuel-efficient, the 2018 Chevrolet Impala is a comfortable and spacious full-size 4-door. Itâs Chevyâs largest sedan, offers class-leading trunk space and has a low starting price around $29,000. Three trim levels are offered, LS, LT and the luxurious Premier, which gets a standard 3.6-liter V6 packing 305 horsepower.