The 2011 Chevy Volt offers a “chirp” feature to warn pedestrians
Many electric car makers have been struggling with a similar problem. The electric motors on these cars are nearly silent, making it hard if not impossible for pedestrians, especially the blind, to hear these cars coming. Some automakers have talked about putting sound systems outside the car to produce the sound of an internal combustion engine, or to make some sort of beeping sound. Well the engineers behind the 2011 Chevrolet Volt have come up with a rather interesting solution. They will offer a “chirp” feature that is quieter than a blaring horn, but better than nothing really. It will be activated by pulling back on the turn signal stalk, much like pushing forward on it to activate your bright lights. For more on the story, as well as a nice video, head on over to Jalopnik.
(Image source: GM)
