Feb 4, 2014 #forty six it is a 2013.not the only aggravating function it's.I like to transform the heater on to warm the truck up and then go away it on my ft but convert the blower off so it leaks.once you switch the blower off the warmth reverts towards https://www.preferredprofessionals.com/santa-ana-ca-united-states/construction-contractors/hand-crafted-metalworks