Wall Street cuts gains after grim GM sales
The Dow Jones industrial average was up 67.06 points, or 0.82 percent, at 8,216.15. The Standard & Poor's 500 Index was up 10.45 points, or 1.28 percent, at 826.66. The Nasdaq Composite Index was up 17.51 points, or 1.25 percent, at 1,415.58.
Earlier, indexes had risen by more than 3 percent.
(Reporting by Ellis Mnyandu; Editing by Leslie Adler)