Gmt-900 Drivers Side Window Bouncing And Making A Lot Of Noise When Go

[Reject]

I searched and couldn't find anything, but anytime I roll the drivers side window up or down, it sort of bounces and makes a lot of racket. It just started doing this yesterday, any easy fixes that I should know of?

[lhr360]

does it make a screeching sound. there is a gm bulletin to remove the door panel and lubricate the window regulator

[Reject]

does it make a screeching sound. there is a gm bulletin to remove the door panel and lubricate the window regulator

 

Yup, it sure does. What type of lube?

[trucc_boi]

if it's under warranty, take it in and they will fix it.. otherwise just lube it yourself.

 

squeaky window thread

 

it's just silicone spray.