This does not happen all the time, nor does it occur frequently. When it does happen, I can't help but wonder if there is actually something wrong. Sometimes, under hard acceleration, the egnine light will start flashing. I let up on the throttle and a few seconds later, the flashing engine light goes away. There are no odd sounds or anything else associated with this event. It just seems to randomly occur. If anyone else has or had this issue, any help would be appreciated. Thanks!