A bailed-out, bankrupt car company VS one dealing with its first major crisis. The two companies have a long history together… in fact up until recently, they operated a plant in California. Both are unpopular right now… but which one is worse?

Which car company causes sudden unintended acceleration of your heart rate?

This is a post in our Worst Company In America 2010 series. The companies competing for this honor were chosen by you, the readers. Keep track of all the goings on at consumerist.com/tag/worst-company-in-america. Print the bracket, here.

Want more consumer news? Visit our parent organization, Consumer Reports, for the latest on scams, recalls, and other consumer issues.