I need to remove the drawers from my Glacier Bay vanity cabinet to have more room to install the plumbing. There are no instructions how to do this in the limited instructions included with the cabinet. I have tried messing with them a little but to no avail. I do not want to break something due to my ignorance of the mechanism function.

Thank you, Randy

I don't know your model specifically but most of them pull out either of 3 ways. #1-pull the drawer out and lift the front to remove drawer.
#2-pull the drawer out and look for a small spring clip on side of the track. Push the spring clips out and pull the drawer straight out.
#3-look for an off center stop on the back of the drawer slide. Pull drawer out most of the way, twist the stop so it can allow the slide to pull out.

I have a Glacier Bay Vanity "Hampton" - model # 877-682 and I had the same problem... This may work with other Models also...

Open drawer all the way out
... on the LEFT side of the drawer, on the rear of metal slide, find the clip... and push and hold DOWN
... At the same time... on the RIGHT side of the drawer, on the rear of the metal slide, find the clip... and push and hold UP
At same time... pull the draw out straight...

If you have another model... also try doing the Up and Down Clip thing to the opposite sides of the drawer

I found this totally by accident by trial and error... This SHOULD be in the instructions, I have seen a LOT of people have the same problem trying to do the plumbing... :-)

Good Luck...
Jean M.