Has anyone noticed the noisy blower fan with the HVAC?? This has been reported by many of the Truck/Car magazines. Well......last time I was in for service they "sealed" the blower fan and now the level of noise on setting 1 is non-existent, and level 2 sounds like what level 1 used to sound like. If you don't have an early 2004 this may not be an issue, but definitely worth looking into. It has helped reduce cabin noise levels.