General Motors (NYSE:GM) announced a recall of nearly 600,000 vehicles in the U.S. due to potential engine failure risks. The recall affects certain Cadillac Escalades and Escalade ESVs; Chevrolet Silverado 1500s,

General Motors is recalling nearly 600,000 vehicles across its Cadillac, Chevrolet and GMC brands in the U.S. due to potential manufacturing defects that can cause engine failure.

This is a major update to a story I posted yesterday. GM investigated 28,000 complaints of engine problems.