Lately i noticed my relays under the passenger side dash squeeling alot when i turn on my stereo, my ac or heat, any reasons why ? after awhile they warm up and stop, iam just worried about them burning up because theres not a full contact till they warm up.

 

The blower motor relay should be e103

 

I hear it even when the blower is off, it sounds like a Servo from a rc car.

 

is it possible its my Amp wich is under the seat, its a Fosgate P500.2