Got in my truck (one of my 05's) this morning to go to work and man o man it was freezing. Truck finally warmed up and I turned the heater on and the smell of antifreeze was overwhelming! All of the windows were fogging up terribly, hell I couldn't see 30 seconds after wiping it off. So, just curious if anyone else has had a similar problem. Possibly just a hose or maybe the heater core??