Feb 4, 2014 #forty six it is a 2013.not the one aggravating function it's got.I want to convert the heater on to heat the truck up after which leave it on my feet but switch the blower off so it leaks.once you switch the blower off the warmth reverts into https://www.twidloo.com/united-states/santa-ana/contractors-suppliers/hand-crafted-metalworks