One problem related to transmission failure has been reported for the 1999 Chrysler 300M. The most recently reported issues are listed below.
1. Normal everyday driving 2. Input/output sensor on transmission failed. Speedometer read zero (0) when moving. Only 2nd gear available. Had to drive side streets at low speed to prevent engine from revving too high as it was taken to the dealer. 3. Out of warranty repair; replaced input/output sensors on transmission. Cost $173. 90.