BobLevine Three times it appeared like the "fly by wire" just dropped out like my mouse sometimes loses connection on my IMAC. Twice months ago, once last week. All going downhill slowly just after going over a bump.Never set a code, so dealer has nothing to diagnose.Car drops to idle rpm and pressing accelerator has no response. Turn off key. Restart. Works fine again.This could be serious for someone pulling into traffic.