Has anybody heard of the A/C unit smelling moldy? I had this same problem last year and they installed some type of a blower that would turn on for 2 minutes after the truck has been parked for at least 45 minutes to dry excess fluids. The A/C worked fine after that. This year my A/C smells worse, like moldy urine (awful). Now they're telling me it's the environment and they can't fix the environment. They sprayed some deodorizer into the vents and say that'll fix the problem. They told me this happens because I don't drive the vehicle enough. I've had this truck for 2 years and 4 months and it currently has 23,000 miles on it (I think that's plenty). I also have a 1997 Mustang Cobra with 8,300 miles on it, and have never had a problem with the A/C unit smelling moldy. When I asked him why I haven't had a problem with this he very smoothly avoided my question. Any suggestions???