The cars affected by the recall are the 2003-2007 Saturn Ion, 2005-2010 Chevrolet Cobalt, 2006-2010 Pontiac Solstice, 2007-2010 Pontiac G5, 2007-2010 Saturn Sky and 2006-2011 Chevrolet HHR.

General Motors Corp. makes good cars. The problem is that it makes too many of them. This confuses things. Take the 2005 Pontiac G6, which replaces the Grand Am as Pontiac's mid-size sedan. At the ...