Hi I have a 2000 Renault Ceres 95. For the last two or three weeks the clutch seems to be slow reacting to my clutch pedal position. It has now stopped driving in forward and reverse. Everything else works fine, pto,hydraulics etc. I have installed a new clutch actuator and switch to no avail. If I put a 12v supply to the clutch pack solenoids the tractor moves in forward and reverse. Any ideas where to look next?