I get an intermittent clacking (?) Coming from the passanger side of my 2007 Dodge Dakota, near the floor. I thought maybe something was hitting the heater fan - but no.
The noise does not change speeds when the heater fan was speeded. This noise comes and goes. Imagine holding a credit card up to a slow moving fan. For the life of me I cant figuare it out. I get the noise if moving or stopped and idling. The noise does not change with engine RPMs.
HELP!