The chain of emails in the GM recall investigation appears to show company managers outlining the decision not to replace faulty ignition switches. Why not? Replacements would cost an extra 90 cents ... more 
The chain of emails in the GM recall investigation appears to show company managers outlining the decision not to replace faulty ignition switches. Why not? Replacements would cost an extra 90 cents per car. Tom Gara reports. less 
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