About: http://webisa.webdatacommons.org/324517389

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	In reading through some of the posts I was able to determine that there is a fan that runs inside the headlight to keep moisture down and it runs when the lights are on.
http://www.w3.org/ns/prov#wasQuotedFrom	cadillacforums.com