Pictures Chevy Volt Auction For DPS December 16, 2010 / 3:50 PM EST / CBS News GM-VOLT-DPS 002 GM-VOLT-DPS 003 GM-VOLT-DPS 004 GM-VOLT-DPS 005 GM-VOLT-DPS 006 GM-VOLT-DPS 007 GM-VOLT-DPS 008 GM-VOLT-DPS 009 GM-VOLT-DPS 010 GM-VOLT-DPS 011 GM-VOLT-DPS 012 GM-VOLT-DPS 013 GM-VOLT-DPS 014