Widespread investor skepticism over GM-PSA’s deal

NEW YORK | General Motors and PSA Peugeot Citroën’s strategic pact announced Wednesday is meant to help both automakers squeeze $2 billion a year at their struggling European operations. The Detroit giant will acquire a 7% stake in French automaker PSA as part of a broad alliance that will include sharing vehicle architectures and pool the purchase of components. They will also cooperate in such areas as logistics and transportation to…