Hearing a rubbing noise???

Question

I have a 1989 Chevrolet Silverado and when i decelerate it makes almost like a rubbing noise and the faster im going when i decelerate its even more noticeable...now it has a brand new tranny, engine and rear end...my brake line does have a leak and i do have air in the lines which im patching up and bleeding off tomorow...also there is a really high pitched sqealing noise thats almost impossible to describe...its only noticeable at high speeds and you have to really listen for it...my EGR valve is also bad which im replacing tomorow...i know quite a bit about vehicles, so please dont give me an answer if you really have no idea what you are talking about because i will most likely know that thats not the problem...any help is much appreciated!

Answer 1

Sometimes it's the simple things.  Check your brake pads.  Perhaps you have a chirper.  Good luck.

Answer 2

no, wat are you talking about

Answer 3

sounds like a bad flux capacitor to me

how many jiggawatts is the jiggawatt gauge reading?