Originally Posted by BlazeViper

Mine makes a strange resonating sound from the passenger side exhaust but only at certain RPMs.

Originally Posted by swfla

Here's a video about parking brake problem https://www.youtube.com/watch?v=RURTrJWJGh8
But it sounds like your issue is more likely related to brake Hold system if active or accidentally activating. E brake shouldn't be working while starting and stopping. I think you should pull the wheel and have someone watch the brakes while another operates the car, simulating the conditions of stopping and starting.

Originally Posted by mmarshall

Does your car have the feature that uses brake-pressure to hold it when stopped on a hill? Sometimes, when starting off, you'll hear a short hum or wheezing-noise for a second or two as the electrical-linkage is released...particularly if it uses the emergency brake for the roll-back-hold.