Last summer I had the clutch and hydralic system changed in my 02 3500. Then last Monday the linkage rod came off the petal. Distroyed one of the plastic bushing & messed up the other one. Appearently the retaning clip came off or was not put back on. I am looking for a sorce switch to sta for the bushings and the clip. It is hard to ingage the clutch safety switch to start the truck. Thank H Westfall