GM adds 971,000 cars to ignition switch recall
GM said the recall is being expanded to include versions of the Chevrolet Cobalt, Chevrolet HHR, Pontiac G5, Pontiac Solstice and Pontiac Sky made during model years 2008-2011.
Older versions of those cars, dating back to 2003, were recalled in February, along with the Saturn Ion.
(Reporting by Paul Lienert in Detroit, editing by Peter Henderson)