Erin Priest, 74, former maintenance worker at General Motors, at Weider car dealership in Anderson, Indina. 90 percent of Weider's customer are former General Motors worker or their children. Most of them used to buy 2 or 3 cars a year during their employment. Now that the pensions of GM retirees are not secure, car dealerships suffer serious setback. Erin Priest has hold off renewing her car since 1997 but likes to do so soon. She would only buy a car from General Motors. .