GM abruptly replaces head of Cadillac brand

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General Motors (NYSE: GM) Delayed: 79.97 -0.46 (0.57%)
Previous Close $80.43    52 Week High $36.88 
Open $79.19    52 Week Low $26.69 
Day High $80.13    P/E 35.54 
Day Low $78.60    EPS $2.25 
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