Members of a Senate subcommittee accused General Motors of trying to cover up problems with an ignition switch that is now tied to 13 deaths, and pressed CEO Mary Barra to commit to punishing anyone involved. Panel members also told Barra that GM should tell owners to stop driving all the 2.6 million cars being recalled for the faulty switch until they are repaired. GM is currently telling owners the cars, mainly Chevrolet Cobalts and Saturn Ions, are fine to drive as long as nothing is placed on the key chain.
