2002 Yukon Denali making noise when decelerating

[Spanrd]

Thought it was my brakes at first, but it makes it when I'm slowly coasting to a stop as well. Kind of sounds like someone playing with a straw, that's in a fountain drink. A plastic straw grinding against the plastic lid. Never heard a noise like that before.

 

[Fless]

Brake pad squealers? Have the pads, front and rear, been inspected recently?

 

[mhaywoodcz]

Pads or possible U joint, front and rear always turn so I would check them also

 

[Spanrd]

Watched some videos on YouTube, don't think it's the ujoint. Also has the wheel bearing hub replaced last year (front driver side), so I don't think it's that either. The suspension is sagging about an inch on that particular side, I wonder if it has something to do with that

 

[Spanrd]

Has them checked last year,mechanic told me the pads were at half life. The rotor did look worn when I looked them over, earlier today.