Does anyone have any advice on a heat problem? I can feel warmth from the vents, but the fan isn't working. 30 amp fuse is fine. Any thoughts? Blower motor perhaps? Anyone with instructions on how to replace one?

Thanks!
Ron
2004 3500 Sprinter

 

blower motor or resistor, hit the bottom of the motor, see if it starts. both passenger side engine compartment under cowl. ever changer the cabin filter? that will stop airflow too...

 

Mine blows the fuse if I put the blower fan on high. Add that one to the List.