Servo is creeping to the floor when engine why is running when it runs? the engine dies without warning, could there be any relation to the problem..sometimes auntie polution flashish on, engine light on constantly, I have since flushed out the engine replaced the oin & filter plus new air filter, running still in limp mode will I have to take it into the garage to have the lights on the consul knocked off,

Any one out there ever had this problem Please advise.