One problem related to manual transmission floor shifter has been reported for the 2001 Jeep Grand Cherokee. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 Jeep Grand Cherokee based on all problems reported for the 2001 Grand Cherokee.
Shift interlock cable became disconnected, enabiling the shfit lever to be moved from the park position without depressing brake pedal. Also the key can be removed from vehicle without selecting park with the shift lever.