General Motors is projected to redesign, revamp or replace 89% of its vehicles in North America in the next three years. GM will double its rate of product improvements from 2013 to 2016, in comparison to 2009 to 2012. This year, GM expects to refresh 39% of its North American products, focusing on redesigned vehicles [...]The Article Almost 90% of GM Vehicles Will Be Updated by 2016 appeared first on Automotive Digest.