SATURN

Saturn Aura Hybrid 2009



Like Saturn's other gas-electric models, this special version of the Aura sedan delivers a hybrid powertrain that improves fuel economy and reduces emissions. The Aura Hybrid's EPA fuel economy rating of 28 mpg in the city and 35 mpg on the highway represents up to a 30 percent improvement in EPA combined fuel economy compared to the non-hybrid Aura XE model.


Like the Vue Hybrid, the powertrain in the Aura features an electric motor mated to a 2.4-liter engine. The system delivers fuel economy gains by providing electric power assist during acceleration, cutting off fuel early during deceleration, and shutting the engine off at idle or while coasting. The system also captures electrical energy through regenerative braking. The vehicle produces 164 horsepower at 6400 rpm and 159 pound-feet of torque at 5000 rpm.



A new six-speed transmission provides Driver Shift Control (DSC), which enables the driver to manually shift through gears via steering wheel-positioned paddles.

A wide range of audio systems are available, all from GM's new family of premium radios that feature intuitive controls and flush mounting for enhanced refinement. A six-speaker radio system is standard and includes an auxiliary input jack for portable audio players. Saturn's Advanced Audio System also is available. It includes an AM/FM/CD/MP3 radio with eight-speaker sound, a 240-watt amplifier and rear-seat audio controls with two wireless headphones. XM Satellite Radio is available on all models.