For more than 50 years, Impala has delivered proven excellence in a sedan millions have come to rely on. But we don't rest on that reputation year after year we continue to earn it. Impala brings a new blend of fullsize car comfort and midsize car efficiency, offering up to 30 MPG highway. The new 3.6L V6 engine and 6speed automatic transmission combine for luxurious smoothness in all conditions, along with more power, making passing and merging effortless. Put simply, Impala is the right choice.