We are trying to figure out what is going on with our 2014 Chevy Cruz LT 1.4 Turbo. Recently, it is making a loud chirping or squealing noise on the right side of the engine under possibly where the belt is. We replaced the map sensor as well as the O2 sensor. Just trying to figure what is wrong with it. We are mechanically dumb when it comes to cars. We have taken it to a couple mechanics and one took the belt off, but still made the noise. It lunges forward when it idles. Can anyone tell us what to do? Is there a recall on this vehicle that could substantiate why this is doing this? My brother said the belts are good and the one near where the noise is, is close to the water pump and alternator. As far as the water pump and alternator the car does not get hot or doesn't leak. Please help us!