Well I googled it.
Turns out thousands of dodges & chryslers have em.
Challys, Chargers, Avengers, Rams, 300 c's
Most have them while driving.
Mine only happened b4 I started the car.
Now it even happens after the car is started.
Tons of people have posted that it has to do with their a/c systems.
Some have it happen only when the car is running.
Some, like me, get it b4 I even start the car.
Could it sense my rke unit & go off b4 it starts?
As for prices to fix I've seen 250, 850, & $1200 plus.
The last guy pd so much b/c the dealer said the dash had
to be removed & that's where the noise is coming from.
The part is a blend door actuator.
$1000 electric steering pump, $1250 w/installation
4 new tires 2 months ago
& now this.
At least they reimbursed me $850 when I had
my alternator replaced 1 month b4 they issued the recall.