196-HP ECOTEC 2.5L 4-CYLINDER ENGINE.
This engine combines Direct Injection,
Variable Valve Timing and new stop/start
technology to help save on gas.
1
Stop/start
technology can automatically shut off the
engine when stopped and enables a smooth
transition when the brake pedal is released.
PRECISION HANDLING. Premium electric
rack-and-pinion steering provides crisp,
responsive handling. The tight steering
radius is enhanced by a variable-effort
feature, which increases power assistance
during low-speed maneuvers.
NEW BI-FUEL IMPALA. Meet the only
full-size sedan in America capable of
running on gasoline or compressed natural
gas (CNG), which costs less at the pump
and significantly reduces carbon dioxide
emissions. Available late 2014.
1 EPA-estimated 22 MPG city/31 highway.
