This morning on my way to work I noticed the jeep wasn't heating as it normally does. So I turned the vent dial to come out in front of me and noticed there was no airflow. Could tell the heater was working as I could fill the heat. Stopped, turned off everything and still had the same problem. Right before I got to work, after about 30 min drive it turned on with some noises that sounded like the fan motor was struggling. Anyone else have this problem? With it blowing now will they still replace it under warranty? Thanks for the help

 

I had the same problem. Replaced the fan motor. The motor I think was around $50 from a local dealership. Takes about 5 minutes to change out.

 

I know this is an older thread, but anyone having trouble with their blower motor should check this out on Amazon:

https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1

My blower motor was howling like a banshee in the middle of winter and the dealer wanted over $100 for this part. Though it isn't Mopar, this part fit perfectly (it also fits Honda Civics, which seems weird) and was super easy to install. It is just as powerful, if not more, than the stock part. Mine is two years old and going strong.