Take Efficiency for a Spin 29 MPG HWY. The 3.5L V6 gas engine (standard in LS and 1LT) has an impressive 29 MPG highway¹ — that’s better than a comparable Toyota Avalon.2 ACTIVE FUEL MANAGEMENT technology (standard on SS) changes between four and eight cylinders depending on driving conditions and, when combined with the 303-hp 5.3L small block V8 engine, delivers both power and efficiency. With available seating for up to six inselect models and a segment-exclusive3 FLIP-AND-FOLD
-FLAT REAR SEAT in 2LT, LTZ and SS models, it is obvious Chevy Impala is the full package. And it’s backed by the BEST COVERAGE IN AMERICA: the 100,000 mile/5-year4 transferable Powertrain Limited Warranty with Roadside Assistance and Courtesy Transportation Programs.