Extinguishing foam and grime cover the logo of a burnt out brand new Opel Astra, following an accident involving a car transporter on the highway A5 near Heppenheim, some 60 kilometers (37 miles) south of Frankfurt February 19, 2009. General Motors Corp has no concrete plans to shut its German unit Opel's factories, Juergen Ruettgers, the state premier of North Rhine-Westphalia, said after meeting GM's head Rick Wagoner in Detroit. REUTERS/Alex Grimm (GERMANY)