==Sudden Unintended Accelerationand {{WP:OR]]== 
 Find citations for important information that has none. In this case, when there is a list of so-called causes of sudden unintended acceleration, several of which have no backup... that might be a clue. 

 When editing contains information that's important, but unreferenced, it is then by default the editors own conjecture or supposition, hence "original research."  The reader has no way to verify the information, and verifiability is key.  By placing the tag over the section, you're telling the reader to be on guard.  Substantiate the info and the tag can go. Hope this helps.