This happened several months ago and again this weekend. If I am driving, it may just jerk for no reason or it may just shut off for less than a second (or just long enough to pump the gas pedal a couple times) and it kicks right back to normal. If i am coming to a stop with the clutch in it will die, but turn the key and it starts right up and runs great. This does not happen every time I push in the clutch when it's acting up. Any ideas?