Hey all, hoping someone may know whats going on with my car. It is a 2004 Volvo S80 T6 with the 4 speed trans. Idk what kind of 4 speed it is. The transmission started slipping today, if you put it in the manual mode and shift through the gears it slips in every gear. It shudders very badly. It will eventually kick back in to "drive" and wont let you back into manual mode without shutting the car off and turning it back on. It starts to sound like something is grinding after a couple minutes. I was barely able to get it back home without a tow. I am taking it to a shop in the next few days to have it inspected.