ok havent had any problems with my sc for some time now except the minor normal thing but today i was driving around for a couple hours and all the sudden my sc sounded like it back fired then i lost power to the pedel for a second or two then it came back for a second and then stalled out i coasted into a parking lot and tried to fire it back up it then would crank for a second and then while cranking it would come to a complete stop for a moment and start cranking again me and a friend thought it was sim problem i had before so i took the ignition module and battery out and had it tested both tested fine so now i am at a loss can any one help