Originally Posted by W///
I think I've figured it out! Took out the cluster out of the car to try to get rid of a rattle coming from there. Upon putting the key in, I heard the squirrel noise, and saw the needles move a little bit. So I'm pretty sure the instrument cluster is what's making the noise
Haha, what a detective you are! Thanks for solving my mystery...I'll go cancel the exterminator now!