I have a 06 S60 2.5 TURBO I love the car , 50,000 miles ,recently the transmission has been acting up . Sometimes its hard to get out of park, then it wont stay in drive the shifter kinda floats and wants to be in manual mode. I move the shift lever to the right and it goes into drive mode but the shift lever can float easily to the left and go to manual mode?? Cable or shift mechanism?