One problem related to automatic transmission floor shift has been reported for the 2010 Chevrolet Malibu. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2010 Chevrolet Malibu based on all problems reported for the 2010 Malibu.
Transmission shifter cable came loose from the transmission. Placed the car in park but it continued to move. Cable is missing center piece (clip?) that holds it to transmission lever. This car was recalled and "fixed" for this condition less than 4 years ago. Obviously their repair is inferior. . . . . . If indeed it was done as they claim. Original recall number is 12v460000.